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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
Soft tissue lesion of shoulder region Associated morphology False Lesion Inferred relationship Existential restriction modifier 2
Excision of lesion of artery of upper limb Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Shoulder syndrome Associated morphology False Lesion Inferred relationship Existential restriction modifier 3
Excision of lesion of temporal lobe of brain Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
pN2b: Metastasis in multiple ipsilateral lymph nodes, none more than 6 cm in greatest dimension (upper aerodigestive tract) Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
T4: Renal pelvis/ureter tumor invades adjacent organs, or through the kidney into the perinephric fat Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Excision of lesion of soft tissue of hand Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Cavity in skin Associated morphology True Lesion Inferred relationship Existential restriction modifier 2
Electrocoagulation of lesion - large intestine Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Lumbar nerve root injury - L3 Associated morphology False Lesion Inferred relationship Existential restriction modifier 3
Procedure for chest wall lesion Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Fiberoptic endoscopic extirpation of lesion of upper gastrointestinal tract Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
International Federation of Gynecology and Obstetrics cervical cancer (FIGO CC) stage IIIB Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Ulcer of prepuce Associated morphology False Lesion Inferred relationship Existential restriction modifier 2
pT1: Tumor limited to the subglottis (larynx, subglottis) Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Focal hyperkeratosis Is a True Lesion Inferred relationship Existential restriction modifier
Soft tissue lesion of lower leg and ankle Associated morphology False Lesion Inferred relationship Existential restriction modifier 2
Intergroup rhabdomyosarcoma study post-surgical clinical group IV: Any size primary tumor, with or without regional lymph node involvement, with distant metastases, without respect to surgical approach to primary tumor Associated morphology True Lesion Inferred relationship Existential restriction modifier 1
Tumor necrosis absent Associated morphology True Lesion Inferred relationship Existential restriction modifier 1
Tumor invades sclera Associated morphology True Lesion Inferred relationship Existential restriction modifier 1
Excision of lesion of acoustic nerve (VIII) Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Tumor invasion into supraglottis Associated morphology True Lesion Inferred relationship Existential restriction modifier 1
pT2b: Tumor more than 5 cm in greatest dimension, deep tumor (extraosseous primitive neuroectodermal tumor/Ewing's sarcoma) Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Operation on lesion within joint cavity Direct morphology True Lesion Inferred relationship Existential restriction modifier 1
Operation on lesion within joint cavity Procedure morphology True Lesion Inferred relationship Existential restriction modifier 2
Biopsy of lesion of eyelid Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Excision of lesion of tendon Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Drainage of lesion of vulva Indirect morphology False Lesion Inferred relationship Existential restriction modifier 2
Shoulder tendinitis Associated morphology False Lesion Inferred relationship Existential restriction modifier 4
Excision of lesion of extradural spinal cord Direct morphology False Lesion Inferred relationship Existential restriction modifier 2
Aspiration of lesion of spinal cord Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Skin mark Associated morphology True Lesion Inferred relationship Existential restriction modifier 2
pT4a: Tumor invades through cortical bone, inferior alveolar nerve, floor of mouth, or skin of face, i.e., chin or nose (lip) Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Removal of lesion of palate Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
International Federation of Gynecology and Obstetrics stage finding for endometrial carcinoma Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
T2: Aerodigestive tract tumor extends to supraglottis and/or subglottis, and/or with impaired vocal cord mobility Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
pT2b category Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Snare resection of lesion of rectum Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
pT2b: Tumor invades deep muscle (outer half) (urinary bladder) Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Open biopsy of lesion of pylorus Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
pT3: Tumor more than 4 cm in greatest dimension limited to the thyroid or any tumor with minimal extrathyroid extension (e.g., extension to sternothyroid muscle or perithyroid soft tissues) (thyroid) Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Laser ablation of esophageal lesion Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
M1b (IVA): All other metastatic sites without risk factors Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Destruction of lesion of urethra Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Catheter ablation of lesion of heart Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Destruction of lesion of nerve Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Histologic features of tumor cannot be determined Associated morphology True Lesion Inferred relationship Existential restriction modifier 1
Operation for lesion of internal nose Procedure morphology True Lesion Inferred relationship Existential restriction modifier 2
Venous (large vessel) intramural invasion by tumor present Associated morphology True Lesion Inferred relationship Existential restriction modifier 2
Open excision of lesion of lung Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Frond-like/villous tumor Associated morphology True Lesion Inferred relationship Existential restriction modifier 1
Biopsy of lesion of globe Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Excision of lesion of bone of ulna Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Laser treatment of gastric lesion Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Excision of lesion of knee joint Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
pT1b2 (IB2): Clinically visible lesion more than 4.0 cm in greatest dimension (TNM category and FIGO stage) (uterine cervix) Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Extraprostatic extension of tumor present, multifocal Associated morphology True Lesion Inferred relationship Existential restriction modifier 1
Venous (large vessel)/lymphatic (small vessel) invasion by tumor not applicable Associated morphology True Lesion Inferred relationship Existential restriction modifier 1
Excoriation of pinna Associated morphology False Lesion Inferred relationship Existential restriction modifier 2
Cryotherapy of duodenal lesion Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Stage IVb: Hematogenous or lymphatic dissemination (thymus gland) Associated morphology True Lesion Inferred relationship Existential restriction modifier 1
N1: Metastasis in perirectal lymph node or nodes Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Excision of lesion of epididymis Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Excision of lesion of gingiva Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Placenta fatty deposits Associated morphology False Lesion Inferred relationship Existential restriction modifier 2
Excision of lesion of labia Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Lesion of upper eyelid Associated morphology True Lesion Inferred relationship Existential restriction modifier 1
pN3: Metastasis with a lymph node mass more than 5 cm in greatest dimension (testis) Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Excision of lesion of spinal cord Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Destructive lesion of nipple Associated morphology True Lesion Inferred relationship Existential restriction modifier 2
Excision of intranasal lesion by external approach Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Lesion of medial cutaneous nerve of forearm Associated morphology True Lesion Inferred relationship Existential restriction modifier 2
pT1b1 category Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Excision of exostosis of maxilla Direct morphology False Lesion Inferred relationship Existential restriction modifier 2
Biopsy of lesion of umbilicus Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
pT4: Tumor directly invades other organs or structures and/or perforates visceral peritoneum (appendix) Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
T1 (I): Cervical carcinoma confined to uterus Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Excision of lesion of subcutaneous tissue of groin Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
pN2: Bilateral metastasis in lymph node(s), 6 cm or less in greatest dimension, above the supraclavicular fossa (nasopharynx) Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Excision of lesion of lung Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Tumor configuration cannot be determined Associated morphology True Lesion Inferred relationship Existential restriction modifier 1
T2a: Stomach tumor invades muscularis propria Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
T1 (I): Tumor limited to fallopian tube(s) Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Viable tumor present in specimen Associated morphology True Lesion Inferred relationship Existential restriction modifier 1
Cryotherapy to lesion of eyelid Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Cryotherapy to lesion of skin of head or neck Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Tumor stage T4b Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Stereotactic biopsy of lesion of spinal cord Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Tumor minimally invades choroid Associated morphology True Lesion Inferred relationship Existential restriction modifier 1
Excision of lesion of musculoskeletal system Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Ligation of skin lesion Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Tumor invasion of perineural tissue present (prostate) Associated morphology True Lesion Inferred relationship Existential restriction modifier 1
International Federation of Gynecology and Obstetrics vulvar carcinoma stage III Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Radiofrequency ablation of lesion of kidney using ultrasound guidance Direct morphology True Lesion Inferred relationship Existential restriction modifier 3
Radiofrequency ablation of lesion of kidney using ultrasound guidance Direct morphology True Lesion Inferred relationship Existential restriction modifier 4
Excision of lesion of heart Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
pN1: Pelvic or inguinal lymph node metastasis (vagina) Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Biopsy of lesion of conjunctiva Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
T4a: Bladder tumor invades prostate or uterus or vagina Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Photodestruction of lesion of skin of head Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
pTis: Lobular carcinoma in situ (breast) Associated morphology False Lesion Inferred relationship Existential restriction modifier 1

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