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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

3751 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
Excision of lesion of tarsal and metatarsal Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 3
Excision of lesion of tarsal and metatarsal Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 4
Endoscopic laser surgery on lesion of oesophagus Direct morphology False Lesion (morphologic abnormality) Inferred relationship Some 2
Cauterization of lesion of tongue Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
pN1 (III): Pelvic or inguinal lymph node metastasis (pT1-pT3) (TNM category and FIGO stage) (vagina) Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Dukes stage finding (finding) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
Clinical stage I D Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Excision of lesion from soft tissue of face Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
pT2b: Tumor more than 2 cm, but not more than 5 cm, in greatest dimension, limited to dermis and greater than 2 mm in thickness, but not more than 6 mm in thickness (carcinoma of skin excluding eyelid, vulva, penis, and melanomas) Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 2
Excision of retinal lesion Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Gleason grade score 9 out of 10 (finding) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
Biopsy of lesion of minor salivary gland (procedure) Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Posterior interosseous nerve lesion Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
T4d: Inflammatory carcinoma of breast with involvement of skin and chest wall by carcinoma Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Excision of pigmented skin lesion Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Excision of lesion of mesentery Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Exophytic (polypoid) tumour configuration Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
Bronchoscopic destruction of lesion - cryotherapy Direct morphology False Lesion (morphologic abnormality) Inferred relationship Some 2
Arterial (large vessel) invasion by tumor present (finding) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Lesion of nasal mucosa Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
T3: Prostate tumor extends through the prostatic capsule Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Excision of lesion of internal urethral orifice (procedure) Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
pT1: Solitary tumor without vascular invasion (liver, including intrahepatic bile ducts) Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Lymphoma involves a single lymph node region (finding) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
Extirpation of lesion of cranium (procedure) Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Ethanol ablation of lesion of liver using computed tomography guidance (procedure) Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 3
Diagnostic endoscopic examination of liver and biopsy of lesion of liver using laparoscope Direct morphology False Lesion (morphologic abnormality) Inferred relationship Some 3
Excision of lesion of skin of extremity Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
On examination - vesicles in skin Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 3
Transurethral destruction of lesion of bladder Direct morphology False Lesion (morphologic abnormality) Inferred relationship Some 2
pT1a (IA): Tumor confined to the vulva or vulva and perineum, 2 cm or less in greatest dimension, and with stromal invasion no greater than 1 mm (TNM category and FIGO stage) (vulva) Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Laser destruction of lesion of anus Direct morphology False Lesion (morphologic abnormality) Inferred relationship Some 2
Tumor involves both ovaries diffusely, primary tumor site cannot be determined (finding) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
Gleason Score 2-4: Well differentiated Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
Open cauterization of lesion of rectum Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Rigid bronchoscopy and snare resection of lesion of trachea (procedure) Direct morphology False Lesion (morphologic abnormality) Inferred relationship Some 2
Biopsy of lesion of tonsil Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Check cystoscopy and destruction of bladder lesion Direct morphology False Lesion (morphologic abnormality) Inferred relationship Some 3
Excision of lesion of sympathetic nerve Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
N1: Metastasis in 1-3 lymph nodes Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Excision of lesion of jaw bone (procedure) Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Endoscopic destruction of lesion of bile duct (procedure) Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Endoscopic extirpation of lesion of duodenum Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Heart involved by direct extension of malignant neoplasm (finding) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
Purpura of female perineum Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
T2 (IIB): Trophoblast: gestational trophoblastic tumor extends outside of the uterus but limited to genital structures with one risk factor Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
pT4: Tumor perforates the visceral peritoneum or directly invades other organs or structures (small intestine) Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Non-invasive (desmoplastic) ovarian tumor omental implants present (finding) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
Percutaneous aspiration of renal lesion Direct morphology False Lesion (morphologic abnormality) Inferred relationship Some 2
pT4a: Tumor of any size extending beyond the thyroid capsule to invade subcutaneous soft tissues, larynx, trachea, esophagus, or recurrent laryngeal nerve (thyroid) Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Signet-ring cells present, comprising less than 50 percent of malignant cells (finding) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
T2: Tumor limited to pancreas and > 2 cm in greatest dimension Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Excision of vegetations from ductus arteriosus Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 3
Epithelial ovarian tumor, FIGO stage II Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
International neuroblastoma staging system stage 2A (finding) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
Endoscopic excision of lesion of pancreatic duct Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Anterior interosseous neuritis (disorder) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Destruction of lesion of bursa Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Node stage N1bi Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Ultrasound guided drainage of pancreatic lesion Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 3
Ultrasound guided drainage of pancreatic lesion Indirect morphology False Lesion (morphologic abnormality) Inferred relationship Some 4
Vocal cord irregular Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
pT4b: Tumor invades prevertebral fascia, encases carotid artery, or involves mediastinal structures (hypopharynx) Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Nodule in muscle Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 2
Transpetrous excision of lesion of jugular foramen (procedure) Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Destruction of benign facial lesions, first lesion Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 3
Destruction of benign facial lesions, first lesion Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 4
Finding addressing invasion of sclera by tumor (finding) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
Removal of lesion of lip Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Asteatosis cutis Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Percutaneous transbiliary biopsy of lesion of bile duct (procedure) Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
International Federation of Gynecology and Obstetrics endometrial cancer (FIGO EC) stage IIIA Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
pT3a: Melanoma 2.01 to 4.0 mm in thickness, no ulceration (melanoma of the skin) Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Tumor invasion into bronchus Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
International neuroblastoma pathology classification: Unfavorable histology group, patient of any age, with undifferentiated neuroblastoma (Schwannian stroma-poor) and any mitosis-karyorrhexis index (finding) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
Electrocoagulation of lesion of rectum Direct morphology False Lesion (morphologic abnormality) Inferred relationship Some 2
T4: Aerodigestive tract tumor invades adjacent structures (pterygoid muscles, mandible, hard palate, deep muscle of tongue, larynx) Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Injury of lumbar nerve roots Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 3
Tumor pigmentation, patchy/focal (finding) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
pT1: Tumor 3 cm or less in greatest dimension, surrounded by lung or visceral pleura, without bronchoscopic evidence of invasion more proximal than the lobar bronchus (i.e., not in the main bronchus) (lung) Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
pN1a: Metastasis to level VI (pretracheal, paratracheal, and prelaryngeal/Delphian lymph nodes) (thyroid) Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
pT2a: Tumor more than 5 cm in greatest dimension, superficial tumor (soft tissue) Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
N1: Pelvic or inguinal lymph node metastasis Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Resection of segmental aortic hypoplasia Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Breslow measurement - Invasion > 1.5mm from deep border of granular layer Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
Excision of intradural lesion of base of posterior cranial fossa (procedure) Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Dukes stage A (finding) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
Percutaneous removal of renal lesion Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Photodestruction of skin lesion Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Lymphatic (small vessel) invasion by tumor indeterminate (finding) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
pT1: Tumor invades lamina propria or submucosa (stomach) Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
pT3: Significant invasion of the optic nerve and/or optic coats (retinoblastoma) Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Gleason grade score 10 out of 10 (finding) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
Tumor invasion by direct extension from organ of origin to adjacent organ (finding) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
Visceral pleura invasion by tumor present (finding) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
T1c (IC): Endometrial tumor invades to more than one half of the endometrium Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Seminal vesicle invasion by tumor not identified (finding) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
Extent of stromal invasion by tumor cannot be assessed (finding) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
Enthesopathy of foot region Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 4
Enthesopathy of foot region Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 5
Endoscopic extirpation of lesion of pleura Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2

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