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52988006: Lesion (morphologic abnormality)

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

Descriptions:

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

3746 descendants. Search Descendants:

Expanded Value Set

Outbound Relationships Type Target Active Characteristic Refinability Group Values
Lesion (morphologic abnormality) Is a Morphologically abnormal structure (morphologic abnormality) true Inferred relationship Some
Inbound Relationships Type Active Source Characteristic Refinability Group
Tumour invasion into paratesticular structures Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
Excision of lesion of pancreas Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Extirpation of lesion of meninges of parasagittal region of brain Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Tumor necrosis cannot be determined (finding) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
Lesion of larynx Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
pT1b: Tumor involves both vocal cords (may involve anterior or posterior commissure) with normal mobility (larynx, glottis) Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Skin breakdown of totally implantable venous access device port site Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
pN1: Metastasis in a single lymph node, 2 cm or less in greatest dimension (urinary bladder, ureter, renal pelvis) Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Excision of lesion of anus Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Excision of perianal lesion Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Excision of lesion of bone of scapula (procedure) Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Marsupialisation of lesion of maxilla Direct morphology False Lesion (morphologic abnormality) Inferred relationship Some 2
Node stage N1a Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
pT1c: Tumor more than 1 cm but not more than 2 cm in greatest dimension (breast) Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Sciatic nerve lesion Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Extirpation of lesion of bursa Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Esophagus TNM finding Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Excision of lesion of thoracic aorta with end-to-end anastomosis Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Transurethral excision of urinary bladder Direct morphology False Lesion (morphologic abnormality) Inferred relationship Some 3
Venous vessels outside tumor uninvolved by tumor (finding) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
Contusion of lumbar nerve root Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 3
Tumor stage T2b Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
T4 (IVA): Endometrial tumor invades bladder mucosa and/or bowel mucosa Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
FIGO stage finding for epithelial tumour of ovary Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
Excision of lesion of choroid Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Endoscopic excision of lesion of internal nose (procedure) Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Shave biopsy of lesion of skin of head or neck Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Cryotherapy of lesion of vagina Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
T1: Testicular tumor limited to the testis and epididymis without vascular/lymphatic invasion (tumor may invade tunica albuginea but not tunica vaginalis) Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Excision of lesion of femur Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Scaling of vulva Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 2
Biopsy of lesion of gallbladder (procedure) Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Lesion of lip Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Open biopsy of lesion of cerebellum Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Tis: Epithelium only (carcinoma in situ, no invasion) Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
pT4b: Tumor invades deep extradermal structures (i.e. cartilage, skeletal muscle, or bone) greater than 6mm in thickness (carcinoma of skin excluding eyelid, vulva, penis, and melanomas) Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 2
Biopsy of lesion of adrenal gland Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Honeycomb appearance Is a False Lesion (morphologic abnormality) Inferred relationship Some
T3: Renal tumor extends into major veins or invades the adrenal gland or perinephric tissues but not beyond Gerota's fascia Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Open biopsy of lesion of postnasal space Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Involvement of tumor by anaplasia indeterminate (finding) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
Local excision of lesion or tissue of thorax, ribs or sternum Direct morphology False Lesion (morphologic abnormality) Inferred relationship Some 2
Tarsorrhaphy adhesions (disorder) Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 2
Rupture of tendon of elbow region Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 4
Radiographic lesion shape finding Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
pTX category Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Excision of lesion of skin of groin region (procedure) Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Ovarian tumor omental implantation not applicable (finding) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
T4: Aerodigestive tract tumor with intracranial extension and/or involvement of cranial nerves, infratemporal fossa, hypopharynx or orbit Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Excision of lesion of vagina Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Cauda equina syndrome with cord bladder Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 2
Lesion of penis Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Heterotopic structure, either congenital or acquired (morphologic abnormality) Is a True Lesion (morphologic abnormality) Inferred relationship Some
N1bi: Metastasis in 1 to 3 lymph nodes, any > 0.2 cm and all < 2 cm in greatest dimension Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Destruction of lesion of cheek Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Destruction of lesion of mesentery of small intestine Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Endoscopic destruction of lesion of larynx Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
International Federation of Gynecology and Obstetrics cervical cancer (FIGO CC) stage IA2 Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Sore on skin Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 2
Laser ablation of lesion of liver using computed tomography guidance (procedure) Direct morphology False Lesion (morphologic abnormality) Inferred relationship Some 3
WHO grade finding for central nervous system tumour Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
Finger clubbing Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 3
Asteatotic eczema Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
T1: Tumor limited to the antral mucosa with no erosion or destruction of bone Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
pN1mi: Micrometastasis (greater than 0.2 mm, none greater than 2.0 mm) (breast) Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Upper aerodigestive tract TNM finding Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
M1 (IVB): Distant metastasis Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Lesion of cornea (disorder) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
pT2: Tumor invades perimuscular connective tissue; no extension beyond serosa or into liver (gallbladder) Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Re-excision of lesion of skin (procedure) Direct morphology False Lesion (morphologic abnormality) Inferred relationship Some 2
Excision of right ventricular lesion Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Prostate tumor incidental histologic finding in 5 percent or less of tissue resected (finding) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
M1a (IIIA): gestational trophoblastic tumor extends to the lungs with or without genital tract involvement without risk factors Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Biopsy of lesion of skin of head Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
pN3a category Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Curettage of lesion of pinna Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Supraglottic atrophy Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 2
Excision of sentinel pile Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Vaginal introitus inflammation Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 2
Cryosurgery of lesion of cervix Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Lesion of skin of face Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Diagnostic endoscopic examination of larynx and biopsy of lesion of larynx Direct morphology False Lesion (morphologic abnormality) Inferred relationship Some 3
Vascular invasion by tumor, grossly evident (finding) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Tumor invades soft tissue of chest wall (finding) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
Electrodesiccation of lesion of skin Direct morphology False Lesion (morphologic abnormality) Inferred relationship Some 2
Destruction of lesion of abdominal wall or umbilicus Direct morphology False Lesion (morphologic abnormality) Inferred relationship Some 2
Radiofrequency ablation of lesion of liver using ultrasound guidance (procedure) Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 3
Application of hemoclips onto gastric lesion Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Excision of lesion of intradural extramedullary spinal cord Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Pulmonary parenchymal invasion by tumor absent (finding) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
Excision of lesion of hypoglossal nerve Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Nasopharynx TNM finding Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Excision of lesion of small intestine Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Laser destruction of vulval wart Direct morphology False Lesion (morphologic abnormality) Inferred relationship Some 3
Superficial foreign body of scapular region without major open wound AND without infection Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 4
Intraretinal microvascular abnormality Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Excision of lesion of jejunum Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Destruction of lesion of rectum by chemicals Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Malignant acanthosis nigricans Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 2
Lesion of placenta Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 2
Cauterization of lesion of palate Direct morphology False Lesion (morphologic abnormality) Inferred relationship Some 2

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