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52988006: Lesion (morphologic abnormality)

Status: current, Not sufficiently defined by necessary conditions definition status. Date: 31-Jan 2015. Module: SNOMED CT core module

Descriptions:

Id Description Lang Type Status Case? Module
2711243019 Lesion (morphologic abnormality) en Fully specified name Active Entire term case insensitive SNOMED CT core module
2771805012 Lesion en Synonym Active Entire term case insensitive SNOMED CT core module

3577 descendants. Search Descendants:

Expanded Value Set

Outbound Relationships Type Target Active Characteristic Refinability Group Values
Lesion Is a Morphologically abnormal structure true Inferred relationship Existential restriction modifier
Inbound Relationships Type Active Source Characteristic Refinability Group
Needle biopsy of lesion of peritoneal cavity Direct morphology False Lesion Inferred relationship Existential restriction modifier 3
pT3 and/or N1 (III): Tumor involves one or both fallopian tubes, with peritoneal implants outside the pelvis AND/OR regional lymph node metastasis (TNM category and FIGO stage) (fallopian tube) Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Excision of lesion of bone of clavicle Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Biopsy of lesion of tongue Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
pN2: Metastasis in more than one regional lymph node (kidney) Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Colonoscopic excision of lesion of large intestine Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Excision of lesion of larynx Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Coagulation or electrocoagulation of spinal cord lesion Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Destruction of lesion of major salivary gland Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Destruction of lesion of lung Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Excision of left atrial lesion Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Intraductal tumor configuration Associated morphology True Lesion Inferred relationship Existential restriction modifier 1
Excision of lesion of periprostatic tissue Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
pN0 category Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Congenital clubbing Associated morphology False Lesion Inferred relationship Existential restriction modifier 4
Extirpation of lesion of falx cerebri Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Visceral pleura invasion by tumor not applicable Associated morphology True Lesion Inferred relationship Existential restriction modifier 1
pT3a,b category Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Lesion of prostate Associated morphology True Lesion Inferred relationship Existential restriction modifier 2
pT2a: Tumor invades optic nerve up to, but not through, the level of the lamina cribrosa (retinoblastoma) Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Excision of lesion of nasal septum Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Regression involving less than 75 percent of tumor, present Associated morphology True Lesion Inferred relationship Existential restriction modifier 1
T1 (I): Endometrial tumor confined to corpus uteri Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Nonsecretory pancreatic endocrine tumor Associated morphology True Lesion Inferred relationship Existential restriction modifier 1
Endarterectomy of abdominal aorta Direct morphology True Lesion Inferred relationship Existential restriction modifier 3
Cryosurgical destruction of lesion of scrotum Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
pT2: Tumor invades mucosa of more than one adjacent subsite of supraglottis or glottis or region outside the supraglottis (e.g., mucosa of base of tongue, vallecula, medial wall of pyriform sinus) without fixation of the larynx Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
On examination - sinus in skin Associated morphology False Lesion Inferred relationship Existential restriction modifier 2
Simple electrodesiccation of lesion of penis Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
International neuroblastoma pathology classification: Favorable histology group, patient of any age with ganglioneuroma (Schwannian stroma-dominant) maturing, or mature Associated morphology True Lesion Inferred relationship Existential restriction modifier 1
pM1: Distant metastasis, includes separate tumor nodule(s) in a different lobe (ipsilateral or contralateral) (lung) Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
T4: Tumor invades through thyroid cartilage and/or extends to other tissues beyond the larynx (trachea, soft tissues of neck, pharynx) Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
N2: Metastasis in more than one regional lymph node Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Cryotherapy to lesion of lip Direct morphology True Lesion Inferred relationship Existential restriction modifier 3
pT2a: Melanoma 1.01 to 2.0 mm in thickness, no ulceration (melanoma of the skin) Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
T1: Tumor size < 1 cm, limited to thyroid Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
pT1 (I): Tumor limited to the fallopian tube(s) (TNM category and FIGO stage) (fallopian tube) Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Urethroscopic excision of lesion of urethra Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Tumor ulceration absent Associated morphology True Lesion Inferred relationship Existential restriction modifier 1
Destruction of lesion of cranial nerve Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
International Federation of Gynecology and Obstetrics vulvar melanoma stage I Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Abnormal radiologic density, diffuse Associated morphology True Lesion Inferred relationship Existential restriction modifier 3
No tumor invasion of adjacent tissue Associated morphology True Lesion Inferred relationship Existential restriction modifier 1
Biopsy of lesion of external auditory canal Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
International neuroblastoma pathology classification: Favorable histology group, patient less than 1.5 years of age, with poorly differentiated neuroblastoma (Schwannian stroma-poor), and low or intermediate mitosis-karyorrhexis index Associated morphology True Lesion Inferred relationship Existential restriction modifier 1
Endoscopic ultrasound examination of bile duct and biopsy of lesion of bile duct Direct morphology False Lesion Inferred relationship Existential restriction modifier 3
pT1a: Tumor limited to the iris (not more than 3 clock hours in size) (iris) (uveal melanoma) Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Redundant tissue Is a True Lesion Inferred relationship Existential restriction modifier
Single lesion Associated morphology True Lesion Inferred relationship Existential restriction modifier 1
pT2: Tumor invades muscularis (renal pelvis and ureter) Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Excision of lesion of ganglion Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Thermocauterization for destruction of lesion of palate Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Destruction of lesion of nasal septum Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Biopsy of lesion of maxilla Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Marsupialization of lesion of kidney Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Scaling of female perineum Associated morphology False Lesion Inferred relationship Existential restriction modifier 2
Excision of lesion of aorta with interposition graft replacement Direct morphology True Lesion Inferred relationship Existential restriction modifier 3
Oropharynx TNM finding Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
pT1a2 category Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
High intensity focused ultrasound ablation of lesion of liver Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Synovitis/tenosynovitis - shoulder Associated morphology False Lesion Inferred relationship Existential restriction modifier 4
Excision of lesion of extraocular muscle Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Cauterization of lesion - large intestine Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Spermatic cord involved by direct extension of malignant neoplasm Associated morphology True Lesion Inferred relationship Existential restriction modifier 1
Specimen involvement by macroscopic tumor present Associated morphology True Lesion Inferred relationship Existential restriction modifier 1
Open biopsy of lesion of parietal lobe of brain Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
External beam radiation therapy to lesion of retina Direct morphology True Lesion Inferred relationship Existential restriction modifier 3
Recurrent neoplasm Associated morphology False Lesion Inferred relationship Existential restriction modifier 2
Excision of lesion of bone of humerus Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
pT4 category Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Gleason Pattern 2 Associated morphology True Lesion Inferred relationship Existential restriction modifier 1
Removal of lesion from spinal extradural space Direct morphology False Lesion Inferred relationship Existential restriction modifier 2
pT1b (IB): Tumor limited to both tubes, without penetrating the serosal surface; no ascites (TNM category and FIGO stage) (fallopian tube) Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Open biopsy of ureteric lesion Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Tumor nodule site cannot be assessed Associated morphology True Lesion Inferred relationship Existential restriction modifier 1
Drainage of lesion of inguinal lymph node Indirect morphology False Lesion Inferred relationship Existential restriction modifier 2
Excision of pilonidal sinus of umbilicus Direct morphology False Lesion Inferred relationship Existential restriction modifier 2
Cystic, entirely encapsulated tumor Associated morphology True Lesion Inferred relationship Existential restriction modifier 1
Sinus of breast Associated morphology False Lesion Inferred relationship Existential restriction modifier 2
Excision of lesion of retroperitoneum Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Clark melanoma level 5 Associated morphology True Lesion Inferred relationship Existential restriction modifier 1
Soft tissue lesion of wrist and hand Associated morphology True Lesion Inferred relationship Existential restriction modifier 2
Soft tissue lesion of wrist and hand Associated morphology False Lesion Inferred relationship Existential restriction modifier 3
Cryosurgical destruction of lesion of pinna Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Removal of lesion from intracranial subdural space Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Endoscopic laser destruction of lesion of lower bowel using fiberoptic sigmoidoscope Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Clinical stage II S Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
International neuroblastoma staging system stage 4S Associated morphology True Lesion Inferred relationship Existential restriction modifier 1
Marsupialization of cerebral lesion Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
pT1b: Melanoma 1.0 mm or less in thickness and level IV or V or with ulceration (melanoma of the skin) Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Lesion of liver Associated morphology True Lesion Inferred relationship Existential restriction modifier 2
Destruction of lesion of esophagus Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Excision of lesion of sclera Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Connection from brain lesion to subcutaneous reservoir Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Excision of base of skull in anterior cranial fossa Direct morphology True Lesion Inferred relationship Existential restriction modifier 3
Cocaine-induced acrocyanosis and livedo reticularis Associated morphology True Lesion Inferred relationship Existential restriction modifier 2
Inflammatory lesion Is a True Lesion Inferred relationship Existential restriction modifier
Excision of band of vagina Direct morphology False Lesion Inferred relationship Existential restriction modifier 3
Focal anaplasia Associated morphology True Lesion Inferred relationship Existential restriction modifier 1
Excision of lesion of ligament of joint Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Aspiration of lung lesion Direct morphology True Lesion Inferred relationship Existential restriction modifier 2

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