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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
Resection of lesion of palate, extensive Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
T3: Renal pelvis tumor invades beyond muscularis peripelvic fat or the renal parenchyma Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Subcoracoid bursitis Associated morphology False Lesion Inferred relationship Existential restriction modifier 2
Colonic lesion Associated morphology True Lesion Inferred relationship Existential restriction modifier 1
pT4: Tumor with extraocular extension (iris) (uveal melanoma) Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
pT3a (IIIA): Tumor involves serosa, AND/OR adnexa (direct extension or metastasis) AND/OR cancer cells in ascites or peritoneal washings (TNM category and FIGO stage) (corpus uteri) Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Interstitial laser destruction of lesion of breast Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
pN2: Metastasis in 7 to 15 regional (perigastric) lymph nodes (stomach) Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Epithelial ovarian tumor, International Federation of Gynecology and Obstetrics stage IB Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Fiberoptic endoscopic destruction of lesion of trachea Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Ligamentous laxity of ankle region Associated morphology True Lesion Inferred relationship Existential restriction modifier 2
pN1a: Metastasis in single regional lymph node (exocrine pancreas) Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
pT4b: Tumor invades any of the following: orbital apex, dura, brain, middle cranial fossa, cranial nerves other than maxillary division of trigeminal nerve, nasopharynx, or clivus (maxillary sinus) Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Breast TNM finding Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Excision of osteophyte Direct morphology False Lesion Inferred relationship Existential restriction modifier 2
Macule Is a True Lesion Inferred relationship Existential restriction modifier
Endoscopic extirpation of lesion of kidney Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Modified Dukes stage D Associated morphology True Lesion Inferred relationship Existential restriction modifier 1
On examination - serum crust on skin Associated morphology False Lesion Inferred relationship Existential restriction modifier 2
T2 (II): Tumor of uterine cervix invades beyond the uterus but not to pelvic wall or to lower third of vagina Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Aspiration of subcutaneous reservoir connecting to brain lesion Indirect morphology False Lesion Inferred relationship Existential restriction modifier 2
Vascular lesions of cord with antenatal problem Associated morphology True Lesion Inferred relationship Existential restriction modifier 2
International Federation of Gynecology and Obstetrics cervical cancer (FIGO CC) stage IIA2 Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Open destruction of lesion of ovary Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
pTis category Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Gleason Pattern 1 Associated morphology True Lesion Inferred relationship Existential restriction modifier 1
G3: Nuclei very irregular, approximately 20 µ; nucleoli large and prominent Associated morphology True Lesion Inferred relationship Existential restriction modifier 1
Destruction of lesion of peritoneum Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Rigid check cystoscopy and biopsy of bladder lesion Direct morphology False Lesion Inferred relationship Existential restriction modifier 3
Fulguration of lesion of small intestine Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
External drainage pancreatic collection Indirect morphology False Lesion Inferred relationship Existential restriction modifier 3
Photodestruction of lesion of skin of neck Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Hyperkeratosis Associated morphology False Lesion Inferred relationship Existential restriction modifier 2
Excision of lesion of mastoid bone Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
pT2a: Tumor confluent with or extending into the ciliary body and/or choroid with melanomalytic glaucoma (iris) (uveal melanoma) Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
T3: Urinary bladder tumor invades perivesical tissue Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Uveal melanoma TNM finding Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
pN1b: Clinically apparent (macroscopic) metastasis (melanoma of the skin) Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
T3: Thyroid tumor > 4 cm, limited to thyroid Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Tumor invades dermis Associated morphology True Lesion Inferred relationship Existential restriction modifier 1
Excision of lesion of parotid gland Direct morphology False Lesion Inferred relationship Existential restriction modifier 2
pM1b: Distant metastasis to site other than celiac lymph nodes (lower thoracic esophagus) Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Excision of lesion of ventricle of brain Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Injection of steroid into lesion Indirect morphology True Lesion Inferred relationship Existential restriction modifier 2
pT1: Tumor confined to the bile duct histologically (extrahepatic bile ducts) Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Tumor invades vitreous Associated morphology True Lesion Inferred relationship Existential restriction modifier 1
Clinical stage II E Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Endoscopic extirpation of lesion of colon Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Destruction of lesion of retina by cryotherapy Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Endoscopic laser destruction of lesion of sigmoid colon using rigid sigmoidoscope Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
T3: Aerodigestive tract tumor extends to anterior orbit and/or maxillary sinus Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Epithelial ovarian tumor, International Federation of Gynecology and Obstetrics stage III Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Diagnostic endoscopic retrograde examination of kidney and biopsy of lesion of kidney Direct morphology False Lesion Inferred relationship Existential restriction modifier 3
National Wilms Tumor Study Group Stage II Associated morphology True Lesion Inferred relationship Existential restriction modifier 1
Excision of lesion of subcutaneous tissue of breast Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Extirpation of lesion of testis Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Extirpation of lesion of bile duct Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Diathermy of lesion of female perineum Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Tumor regression finding Associated morphology True Lesion Inferred relationship Existential restriction modifier 1
Tis: Carcinoma in situ, breast: Intraductal carcinoma, lobular carcinoma in situ, or Paget's disease of the nipple with no tumor Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Biopsy of lesion of sclera Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Cryotherapy of lesion of floor of mouth Direct morphology True Lesion Inferred relationship Existential restriction modifier 3
Destruction of lesion of uterus Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Elliptical excision of skin lesion Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Destruction of lesion of rectum by cauterization Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Excision biopsy of lesion of skin of head or neck Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
T3c (IIIC): Fallopian tube/ovarian tumor with peritoneal metastasis beyond pelvis > 2 cm in greatest dimension and/or regional lymph node metastasis Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Excision of lesion of vein Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Open biopsy of lesion of gallbladder Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Fiberoptic endoscopic extirpation of lesion of esophagus Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Lesion of lumbar spine Associated morphology False Lesion Inferred relationship Existential restriction modifier 2
Enucleation of lesion of skin Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Acral keratosis Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Excision of lesion of tonsil Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
pT4a: Tumor invades anterior orbital contents, skin of cheek, pterygoid plates, infratemporal fossa, cribriform plate, sphenoid or frontal sinuses (maxillary sinus) Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
National Wilms Tumor Study Group Stage III Associated morphology True Lesion Inferred relationship Existential restriction modifier 1
Excision of secondary membrane of anterior segment of eye Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Excision of lesion of bile duct Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Excision of lesion of thyroid gland Direct morphology False Lesion Inferred relationship Existential restriction modifier 2
Excision of lesion of medial canthus Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
pN2: Metastasis in the subcarinal lymph node(s) and/or the ipsilateral internal mammary or mediastinal lymph node(s) (thoracic mesothelioma) Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
N3: Metastasis in a lymph node > 5 cm in greatest dimension Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Endoscopic extirpation of lesion of nasopharynx Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Excision of lesion of optic nerve (II) Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Tumor invades head and neck Associated morphology True Lesion Inferred relationship Existential restriction modifier 1
Endoscopic cauterization of lesion of sigmoid colon using rigid sigmoidoscope Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
pT1: Tumor confined to the nasopharynx (nasopharynx) Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Excision of lesion of aorta with end-to-end anastomosis Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Open extirpation of lesion of larynx Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Destruction of lesion of heart Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Nonexcisional destruction of lesion of ciliary body Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
M1c: Other site(s) Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Excision of lesion of fascia of hand Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
International Federation of Gynecology and Obstetrics cervical cancer stage III Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Grid photocoagulation of chorioretinal lesion using laser Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
Percutaneous drainage of lesion of abdominal cavity using imaging guidance Indirect morphology True Lesion Inferred relationship Existential restriction modifier 1
Percutaneous drainage of lesion of abdominal cavity using imaging guidance Direct morphology False Lesion Inferred relationship Existential restriction modifier 2
Perihilar fat involved by direct extension of malignant neoplasm Associated morphology True Lesion Inferred relationship Existential restriction modifier 1
Endoscopic radiofrequency ablation of lesion of prostate Direct morphology True Lesion Inferred relationship Existential restriction modifier 2
pT3d category Associated morphology False Lesion Inferred relationship Existential restriction modifier 1
Multiple raised chorioretinal lesions Associated morphology True Lesion Inferred relationship Existential restriction modifier 2

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