764845008: Adenocarcinoma of anal canal (disorder)
- SNOMED CT Concept\Clinical finding (finding)\...
- \Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Anal finding\Anal canal finding\Disorder of anal canal\Neoplasm of anal canal\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Anal finding\Disorder of anus (disorder)\Disorder of anal canal\Neoplasm of anal canal\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Anal finding\Disorder of anus (disorder)\Neoplasm of anus\Malignant neoplasm of anus (disorder)\Malignant epithelial neoplasm of anus (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Anal finding\Disorder of anus (disorder)\Neoplasm of anus\Malignant neoplasm of anus (disorder)\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Anal finding\Disorder of anus (disorder)\Neoplasm of anus\Neoplasm of anal canal\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Anorectal disorder (disorder)\Malignant neoplasm of anorectum (disorder)\Adenocarcinoma of anorectum (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Anorectal disorder (disorder)\Malignant neoplasm of anorectum (disorder)\Malignant neoplasm of anus (disorder)\Malignant epithelial neoplasm of anus (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Anorectal disorder (disorder)\Malignant neoplasm of anorectum (disorder)\Malignant neoplasm of anus (disorder)\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Anorectal disorder (disorder)\Disorder of anus (disorder)\Disorder of anal canal\Neoplasm of anal canal\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Anorectal disorder (disorder)\Disorder of anus (disorder)\Neoplasm of anus\Malignant neoplasm of anus (disorder)\Malignant epithelial neoplasm of anus (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Anorectal disorder (disorder)\Disorder of anus (disorder)\Neoplasm of anus\Malignant neoplasm of anus (disorder)\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Anorectal disorder (disorder)\Disorder of anus (disorder)\Neoplasm of anus\Neoplasm of anal canal\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of anorectum (disorder)\Adenocarcinoma of anorectum (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of anorectum (disorder)\Malignant neoplasm of anus (disorder)\Malignant epithelial neoplasm of anus (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of anorectum (disorder)\Malignant neoplasm of anus (disorder)\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of anus\Malignant neoplasm of anus (disorder)\Malignant epithelial neoplasm of anus (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of anus\Malignant neoplasm of anus (disorder)\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of anus\Neoplasm of anal canal\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Gastrointestinal tract finding (finding)\Disorder of gastrointestinal tract (disorder)\Disorder of lower gastrointestinal tract (disorder)\Disorder of anal canal\Neoplasm of anal canal\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of anorectum (disorder)\Adenocarcinoma of anorectum (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of anorectum (disorder)\Malignant neoplasm of anus (disorder)\Malignant epithelial neoplasm of anus (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of anorectum (disorder)\Malignant neoplasm of anus (disorder)\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of anal canal\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of anorectum (disorder)\Adenocarcinoma of anorectum (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of anorectum (disorder)\Malignant neoplasm of anus (disorder)\Malignant epithelial neoplasm of anus (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of anorectum (disorder)\Malignant neoplasm of anus (disorder)\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of anus\Malignant neoplasm of anus (disorder)\Malignant epithelial neoplasm of anus (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of anus\Malignant neoplasm of anus (disorder)\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of anus\Neoplasm of anal canal\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of anorectum (disorder)\Adenocarcinoma of anorectum (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of anorectum (disorder)\Malignant neoplasm of anus (disorder)\Malignant epithelial neoplasm of anus (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of anorectum (disorder)\Malignant neoplasm of anus (disorder)\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of anal canal\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of anorectum (disorder)\Adenocarcinoma of anorectum (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of anorectum (disorder)\Malignant neoplasm of anus (disorder)\Malignant epithelial neoplasm of anus (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of anorectum (disorder)\Malignant neoplasm of anus (disorder)\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of anus\Malignant neoplasm of anus (disorder)\Malignant epithelial neoplasm of anus (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of anus\Malignant neoplasm of anus (disorder)\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of anus\Neoplasm of anal canal\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of anorectum (disorder)\Adenocarcinoma of anorectum (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of anorectum (disorder)\Malignant neoplasm of anus (disorder)\Malignant epithelial neoplasm of anus (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of anorectum (disorder)\Malignant neoplasm of anus (disorder)\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of anus\Malignant neoplasm of anus (disorder)\Malignant epithelial neoplasm of anus (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of anus\Malignant neoplasm of anus (disorder)\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Neoplasm of anus\Neoplasm of anal canal\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Anorectal disorder (disorder)\Malignant neoplasm of anorectum (disorder)\Adenocarcinoma of anorectum (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Anorectal disorder (disorder)\Malignant neoplasm of anorectum (disorder)\Malignant neoplasm of anus (disorder)\Malignant epithelial neoplasm of anus (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Anorectal disorder (disorder)\Malignant neoplasm of anorectum (disorder)\Malignant neoplasm of anus (disorder)\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Anorectal disorder (disorder)\Disorder of anus (disorder)\Disorder of anal canal\Neoplasm of anal canal\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Anorectal disorder (disorder)\Disorder of anus (disorder)\Neoplasm of anus\Malignant neoplasm of anus (disorder)\Malignant epithelial neoplasm of anus (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Anorectal disorder (disorder)\Disorder of anus (disorder)\Neoplasm of anus\Malignant neoplasm of anus (disorder)\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Anorectal disorder (disorder)\Disorder of anus (disorder)\Neoplasm of anus\Neoplasm of anal canal\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of anorectum (disorder)\Adenocarcinoma of anorectum (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of anorectum (disorder)\Malignant neoplasm of anus (disorder)\Malignant epithelial neoplasm of anus (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of anorectum (disorder)\Malignant neoplasm of anus (disorder)\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of anus\Malignant neoplasm of anus (disorder)\Malignant epithelial neoplasm of anus (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of anus\Malignant neoplasm of anus (disorder)\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Neoplasm of gastrointestinal tract\Neoplasm of anus\Neoplasm of anal canal\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of gastrointestinal tract (disorder)\Disorder of lower gastrointestinal tract (disorder)\Disorder of anal canal\Neoplasm of anal canal\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of anal canal\Neoplasm of anal canal\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Neoplasm of anal canal\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of pelvic region of trunk (disorder)\Disorder of perineum (disorder)\Malignant neoplasm of perineum (disorder)\Malignant neoplasm of anus (disorder)\Malignant epithelial neoplasm of anus (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of pelvic region of trunk (disorder)\Disorder of perineum (disorder)\Malignant neoplasm of perineum (disorder)\Malignant neoplasm of anus (disorder)\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of pelvic region of trunk (disorder)\Disorder of perineum (disorder)\Disorder of anal region (disorder)\Disorder of anus (disorder)\Disorder of anal canal\Neoplasm of anal canal\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of pelvic region of trunk (disorder)\Disorder of perineum (disorder)\Disorder of anal region (disorder)\Disorder of anus (disorder)\Neoplasm of anus\Malignant neoplasm of anus (disorder)\Malignant epithelial neoplasm of anus (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of pelvic region of trunk (disorder)\Disorder of perineum (disorder)\Disorder of anal region (disorder)\Disorder of anus (disorder)\Neoplasm of anus\Malignant neoplasm of anus (disorder)\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of pelvic region of trunk (disorder)\Disorder of perineum (disorder)\Disorder of anal region (disorder)\Disorder of anus (disorder)\Neoplasm of anus\Neoplasm of anal canal\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of pelvic region of trunk (disorder)\Anorectal disorder (disorder)\Malignant neoplasm of anorectum (disorder)\Adenocarcinoma of anorectum (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of pelvic region of trunk (disorder)\Anorectal disorder (disorder)\Malignant neoplasm of anorectum (disorder)\Malignant neoplasm of anus (disorder)\Malignant epithelial neoplasm of anus (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of pelvic region of trunk (disorder)\Anorectal disorder (disorder)\Malignant neoplasm of anorectum (disorder)\Malignant neoplasm of anus (disorder)\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of pelvic region of trunk (disorder)\Anorectal disorder (disorder)\Disorder of anus (disorder)\Disorder of anal canal\Neoplasm of anal canal\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of pelvic region of trunk (disorder)\Anorectal disorder (disorder)\Disorder of anus (disorder)\Neoplasm of anus\Malignant neoplasm of anus (disorder)\Malignant epithelial neoplasm of anus (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of pelvic region of trunk (disorder)\Anorectal disorder (disorder)\Disorder of anus (disorder)\Neoplasm of anus\Malignant neoplasm of anus (disorder)\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of pelvic region of trunk (disorder)\Anorectal disorder (disorder)\Disorder of anus (disorder)\Neoplasm of anus\Neoplasm of anal canal\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of lower gastrointestinal tract (disorder)\Disorder of anal canal\Neoplasm of anal canal\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Finding of abdominopelvic segment of trunk (finding)\Finding of pelvic region of trunk (finding)\Disorder of pelvic region of trunk (disorder)\Disorder of perineum (disorder)\Malignant neoplasm of perineum (disorder)\Malignant neoplasm of anus (disorder)\Malignant epithelial neoplasm of anus (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Finding of abdominopelvic segment of trunk (finding)\Finding of pelvic region of trunk (finding)\Disorder of pelvic region of trunk (disorder)\Disorder of perineum (disorder)\Malignant neoplasm of perineum (disorder)\Malignant neoplasm of anus (disorder)\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Finding of abdominopelvic segment of trunk (finding)\Finding of pelvic region of trunk (finding)\Disorder of pelvic region of trunk (disorder)\Disorder of perineum (disorder)\Disorder of anal region (disorder)\Disorder of anus (disorder)\Disorder of anal canal\Neoplasm of anal canal\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Finding of abdominopelvic segment of trunk (finding)\Finding of pelvic region of trunk (finding)\Disorder of pelvic region of trunk (disorder)\Disorder of perineum (disorder)\Disorder of anal region (disorder)\Disorder of anus (disorder)\Neoplasm of anus\Malignant neoplasm of anus (disorder)\Malignant epithelial neoplasm of anus (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Finding of abdominopelvic segment of trunk (finding)\Finding of pelvic region of trunk (finding)\Disorder of pelvic region of trunk (disorder)\Disorder of perineum (disorder)\Disorder of anal region (disorder)\Disorder of anus (disorder)\Neoplasm of anus\Malignant neoplasm of anus (disorder)\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Finding of abdominopelvic segment of trunk (finding)\Finding of pelvic region of trunk (finding)\Disorder of pelvic region of trunk (disorder)\Disorder of perineum (disorder)\Disorder of anal region (disorder)\Disorder of anus (disorder)\Neoplasm of anus\Neoplasm of anal canal\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Finding of abdominopelvic segment of trunk (finding)\Finding of pelvic region of trunk (finding)\Disorder of pelvic region of trunk (disorder)\Anorectal disorder (disorder)\Malignant neoplasm of anorectum (disorder)\Adenocarcinoma of anorectum (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Finding of abdominopelvic segment of trunk (finding)\Finding of pelvic region of trunk (finding)\Disorder of pelvic region of trunk (disorder)\Anorectal disorder (disorder)\Malignant neoplasm of anorectum (disorder)\Malignant neoplasm of anus (disorder)\Malignant epithelial neoplasm of anus (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Finding of abdominopelvic segment of trunk (finding)\Finding of pelvic region of trunk (finding)\Disorder of pelvic region of trunk (disorder)\Anorectal disorder (disorder)\Malignant neoplasm of anorectum (disorder)\Malignant neoplasm of anus (disorder)\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Finding of abdominopelvic segment of trunk (finding)\Finding of pelvic region of trunk (finding)\Disorder of pelvic region of trunk (disorder)\Anorectal disorder (disorder)\Disorder of anus (disorder)\Disorder of anal canal\Neoplasm of anal canal\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Finding of abdominopelvic segment of trunk (finding)\Finding of pelvic region of trunk (finding)\Disorder of pelvic region of trunk (disorder)\Anorectal disorder (disorder)\Disorder of anus (disorder)\Neoplasm of anus\Malignant neoplasm of anus (disorder)\Malignant epithelial neoplasm of anus (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Finding of abdominopelvic segment of trunk (finding)\Finding of pelvic region of trunk (finding)\Disorder of pelvic region of trunk (disorder)\Anorectal disorder (disorder)\Disorder of anus (disorder)\Neoplasm of anus\Malignant neoplasm of anus (disorder)\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Finding of abdominopelvic segment of trunk (finding)\Finding of pelvic region of trunk (finding)\Disorder of pelvic region of trunk (disorder)\Anorectal disorder (disorder)\Disorder of anus (disorder)\Neoplasm of anus\Neoplasm of anal canal\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Finding of abdominopelvic segment of trunk (finding)\Finding of pelvic region of trunk (finding)\Perineal finding\Disorder of perineum (disorder)\Malignant neoplasm of perineum (disorder)\Malignant neoplasm of anus (disorder)\Malignant epithelial neoplasm of anus (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Finding of abdominopelvic segment of trunk (finding)\Finding of pelvic region of trunk (finding)\Perineal finding\Disorder of perineum (disorder)\Malignant neoplasm of perineum (disorder)\Malignant neoplasm of anus (disorder)\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Finding of abdominopelvic segment of trunk (finding)\Finding of pelvic region of trunk (finding)\Perineal finding\Disorder of perineum (disorder)\Disorder of anal region (disorder)\Disorder of anus (disorder)\Disorder of anal canal\Neoplasm of anal canal\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Finding of abdominopelvic segment of trunk (finding)\Finding of pelvic region of trunk (finding)\Perineal finding\Disorder of perineum (disorder)\Disorder of anal region (disorder)\Disorder of anus (disorder)\Neoplasm of anus\Malignant neoplasm of anus (disorder)\Malignant epithelial neoplasm of anus (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Finding of abdominopelvic segment of trunk (finding)\Finding of pelvic region of trunk (finding)\Perineal finding\Disorder of perineum (disorder)\Disorder of anal region (disorder)\Disorder of anus (disorder)\Neoplasm of anus\Malignant neoplasm of anus (disorder)\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Finding of abdominopelvic segment of trunk (finding)\Finding of pelvic region of trunk (finding)\Perineal finding\Disorder of perineum (disorder)\Disorder of anal region (disorder)\Disorder of anus (disorder)\Neoplasm of anus\Neoplasm of anal canal\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Finding of abdominopelvic segment of trunk (finding)\Finding of pelvic region of trunk (finding)\Perineal finding\Perineal lump\Malignant neoplasm of perineum (disorder)\Malignant neoplasm of anus (disorder)\Malignant epithelial neoplasm of anus (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Finding of abdominopelvic segment of trunk (finding)\Finding of pelvic region of trunk (finding)\Perineal finding\Perineal lump\Malignant neoplasm of perineum (disorder)\Malignant neoplasm of anus (disorder)\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Finding of abdominopelvic segment of trunk (finding)\Finding of pelvic region of trunk (finding)\Perineal finding\Perineal lump\Neoplasm of anus\Malignant neoplasm of anus (disorder)\Malignant epithelial neoplasm of anus (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Finding of abdominopelvic segment of trunk (finding)\Finding of pelvic region of trunk (finding)\Perineal finding\Perineal lump\Neoplasm of anus\Malignant neoplasm of anus (disorder)\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Finding of abdominopelvic segment of trunk (finding)\Finding of pelvic region of trunk (finding)\Perineal finding\Perineal lump\Neoplasm of anus\Neoplasm of anal canal\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Finding of abdominopelvic segment of trunk (finding)\Finding of pelvic region of trunk (finding)\Perineal finding\Anal finding\Anal canal finding\Disorder of anal canal\Neoplasm of anal canal\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Finding of abdominopelvic segment of trunk (finding)\Finding of pelvic region of trunk (finding)\Perineal finding\Anal finding\Disorder of anus (disorder)\Disorder of anal canal\Neoplasm of anal canal\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Finding of abdominopelvic segment of trunk (finding)\Finding of pelvic region of trunk (finding)\Perineal finding\Anal finding\Disorder of anus (disorder)\Neoplasm of anus\Malignant neoplasm of anus (disorder)\Malignant epithelial neoplasm of anus (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Finding of abdominopelvic segment of trunk (finding)\Finding of pelvic region of trunk (finding)\Perineal finding\Anal finding\Disorder of anus (disorder)\Neoplasm of anus\Malignant neoplasm of anus (disorder)\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Finding of abdominopelvic segment of trunk (finding)\Finding of pelvic region of trunk (finding)\Perineal finding\Anal finding\Disorder of anus (disorder)\Neoplasm of anus\Neoplasm of anal canal\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Mass of trunk\Perineal lump\Malignant neoplasm of perineum (disorder)\Malignant neoplasm of anus (disorder)\Malignant epithelial neoplasm of anus (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Mass of trunk\Perineal lump\Malignant neoplasm of perineum (disorder)\Malignant neoplasm of anus (disorder)\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Mass of trunk\Perineal lump\Neoplasm of anus\Malignant neoplasm of anus (disorder)\Malignant epithelial neoplasm of anus (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Mass of trunk\Perineal lump\Neoplasm of anus\Malignant neoplasm of anus (disorder)\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Mass of trunk\Perineal lump\Neoplasm of anus\Neoplasm of anal canal\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Mass of trunk\Neoplasm of trunk\Malignant neoplasm of perineum (disorder)\Malignant neoplasm of anus (disorder)\Malignant epithelial neoplasm of anus (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Mass of trunk\Neoplasm of trunk\Malignant neoplasm of perineum (disorder)\Malignant neoplasm of anus (disorder)\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Mass of trunk\Neoplasm of trunk\Malignant neoplasm of anorectum (disorder)\Adenocarcinoma of anorectum (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Mass of trunk\Neoplasm of trunk\Malignant neoplasm of anorectum (disorder)\Malignant neoplasm of anus (disorder)\Malignant epithelial neoplasm of anus (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Mass of trunk\Neoplasm of trunk\Malignant neoplasm of anorectum (disorder)\Malignant neoplasm of anus (disorder)\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Mass of trunk\Neoplasm of trunk\Neoplasm of anus\Malignant neoplasm of anus (disorder)\Malignant epithelial neoplasm of anus (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Mass of trunk\Neoplasm of trunk\Neoplasm of anus\Malignant neoplasm of anus (disorder)\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Mass of trunk\Neoplasm of trunk\Neoplasm of anus\Neoplasm of anal canal\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of pelvic region of trunk (disorder)\Disorder of perineum (disorder)\Malignant neoplasm of perineum (disorder)\Malignant neoplasm of anus (disorder)\Malignant epithelial neoplasm of anus (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of pelvic region of trunk (disorder)\Disorder of perineum (disorder)\Malignant neoplasm of perineum (disorder)\Malignant neoplasm of anus (disorder)\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of pelvic region of trunk (disorder)\Disorder of perineum (disorder)\Disorder of anal region (disorder)\Disorder of anus (disorder)\Disorder of anal canal\Neoplasm of anal canal\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of pelvic region of trunk (disorder)\Disorder of perineum (disorder)\Disorder of anal region (disorder)\Disorder of anus (disorder)\Neoplasm of anus\Malignant neoplasm of anus (disorder)\Malignant epithelial neoplasm of anus (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of pelvic region of trunk (disorder)\Disorder of perineum (disorder)\Disorder of anal region (disorder)\Disorder of anus (disorder)\Neoplasm of anus\Malignant neoplasm of anus (disorder)\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of pelvic region of trunk (disorder)\Disorder of perineum (disorder)\Disorder of anal region (disorder)\Disorder of anus (disorder)\Neoplasm of anus\Neoplasm of anal canal\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of pelvic region of trunk (disorder)\Anorectal disorder (disorder)\Malignant neoplasm of anorectum (disorder)\Adenocarcinoma of anorectum (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of pelvic region of trunk (disorder)\Anorectal disorder (disorder)\Malignant neoplasm of anorectum (disorder)\Malignant neoplasm of anus (disorder)\Malignant epithelial neoplasm of anus (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of pelvic region of trunk (disorder)\Anorectal disorder (disorder)\Malignant neoplasm of anorectum (disorder)\Malignant neoplasm of anus (disorder)\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of pelvic region of trunk (disorder)\Anorectal disorder (disorder)\Disorder of anus (disorder)\Disorder of anal canal\Neoplasm of anal canal\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of pelvic region of trunk (disorder)\Anorectal disorder (disorder)\Disorder of anus (disorder)\Neoplasm of anus\Malignant neoplasm of anus (disorder)\Malignant epithelial neoplasm of anus (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of pelvic region of trunk (disorder)\Anorectal disorder (disorder)\Disorder of anus (disorder)\Neoplasm of anus\Malignant neoplasm of anus (disorder)\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of pelvic region of trunk (disorder)\Anorectal disorder (disorder)\Disorder of anus (disorder)\Neoplasm of anus\Neoplasm of anal canal\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of lower gastrointestinal tract (disorder)\Disorder of anal canal\Neoplasm of anal canal\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Disorder of trunk (disorder)\Neoplasm of trunk\Malignant neoplasm of perineum (disorder)\Malignant neoplasm of anus (disorder)\Malignant epithelial neoplasm of anus (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Disorder of trunk (disorder)\Neoplasm of trunk\Malignant neoplasm of perineum (disorder)\Malignant neoplasm of anus (disorder)\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Disorder of trunk (disorder)\Neoplasm of trunk\Malignant neoplasm of anorectum (disorder)\Adenocarcinoma of anorectum (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Disorder of trunk (disorder)\Neoplasm of trunk\Malignant neoplasm of anorectum (disorder)\Malignant neoplasm of anus (disorder)\Malignant epithelial neoplasm of anus (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Disorder of trunk (disorder)\Neoplasm of trunk\Malignant neoplasm of anorectum (disorder)\Malignant neoplasm of anus (disorder)\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of anus\Malignant neoplasm of anus (disorder)\Malignant epithelial neoplasm of anus (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of anus\Malignant neoplasm of anus (disorder)\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Finding of trunk structure (finding)\Disorder of trunk (disorder)\Neoplasm of trunk\Neoplasm of anus\Neoplasm of anal canal\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Mass of body structure\Mass of body region\Mass of trunk\Perineal lump\Malignant neoplasm of perineum (disorder)\Malignant neoplasm of anus (disorder)\Malignant epithelial neoplasm of anus (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Mass of body structure\Mass of body region\Mass of trunk\Perineal lump\Malignant neoplasm of perineum (disorder)\Malignant neoplasm of anus (disorder)\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Mass of body structure\Mass of body region\Mass of trunk\Perineal lump\Neoplasm of anus\Malignant neoplasm of anus (disorder)\Malignant epithelial neoplasm of anus (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Mass of body structure\Mass of body region\Mass of trunk\Perineal lump\Neoplasm of anus\Malignant neoplasm of anus (disorder)\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Mass of body structure\Mass of body region\Mass of trunk\Perineal lump\Neoplasm of anus\Neoplasm of anal canal\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Mass of body structure\Mass of body region\Mass of trunk\Neoplasm of trunk\Malignant neoplasm of perineum (disorder)\Malignant neoplasm of anus (disorder)\Malignant epithelial neoplasm of anus (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Mass of body structure\Mass of body region\Mass of trunk\Neoplasm of trunk\Malignant neoplasm of perineum (disorder)\Malignant neoplasm of anus (disorder)\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Mass of body structure\Mass of body region\Mass of trunk\Neoplasm of trunk\Malignant neoplasm of anorectum (disorder)\Adenocarcinoma of anorectum (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Mass of body structure\Mass of body region\Mass of trunk\Neoplasm of trunk\Malignant neoplasm of anorectum (disorder)\Malignant neoplasm of anus (disorder)\Malignant epithelial neoplasm of anus (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Mass of body structure\Mass of body region\Mass of trunk\Neoplasm of trunk\Malignant neoplasm of anorectum (disorder)\Malignant neoplasm of anus (disorder)\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Mass of body structure\Mass of body region\Mass of trunk\Neoplasm of trunk\Neoplasm of anus\Malignant neoplasm of anus (disorder)\Malignant epithelial neoplasm of anus (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Mass of body structure\Mass of body region\Mass of trunk\Neoplasm of trunk\Neoplasm of anus\Malignant neoplasm of anus (disorder)\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Mass of body structure\Mass of body region\Mass of trunk\Neoplasm of trunk\Neoplasm of anus\Neoplasm of anal canal\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of anorectum (disorder)\Adenocarcinoma of anorectum (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of anorectum (disorder)\Malignant neoplasm of anus (disorder)\Malignant epithelial neoplasm of anus (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of anorectum (disorder)\Malignant neoplasm of anus (disorder)\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of anal canal\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of anorectum (disorder)\Adenocarcinoma of anorectum (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of anorectum (disorder)\Malignant neoplasm of anus (disorder)\Malignant epithelial neoplasm of anus (disorder)\Adenocarcinoma of anus (disorder)\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of gastrointestinal tract\Malignant neoplasm of gastrointestinal tract (disorder)\Malignant neoplasm of anorectum (disorder)\Malignant neoplasm of anus (disorder)\Malignant neoplasm of anal canal\A very rare tumor of the intestine, originating from the epithelium of the anal canal (including the mucosal surface, anal glands, and lining of fistulous tracts), macroscopically appearing as a nodular, often ulcerated, invasive mass located in the anal canal. Patients often present with rectal bleeding, as well as difficulty and pain during defecation. Inguinal lymphadenopathy, if present, usually indicates metastatic spread.
- \