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52988006: Lesion (morphologic abnormality)

Status: current, Primitive. 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 Case insensitive SNOMED CT core
2771805012 Lesion en Synonym Active Case insensitive SNOMED CT core

3570 descendants. Search Descendants:

Expanded Value Set

Outbound Relationships Type Target Active Characteristic Refinability Group Values
Lesion Is a Morphologically abnormal structure true Inferred relationship Some
Inbound Relationships Type Active Source Characteristic Refinability Group
Uterine cervix TNM finding Associated morphology False Lesion Inferred relationship Some 1
Percutaneous endarterectomy of intracranial artery Direct morphology True Lesion Inferred relationship Some 3
Clinical stage IV C Associated morphology False Lesion Inferred relationship Some 1
O/E - pus crust on skin Associated morphology False Lesion Inferred relationship Some 2
Biopsy of lesion of pituitary gland Direct morphology True Lesion Inferred relationship Some 2
Tumour confined within capsule Associated morphology True Lesion Inferred relationship Some 1
Excisional biopsy of lesion of large intestine Direct morphology True Lesion Inferred relationship Some 2
Thoracoscopy with excision of pericardial lesion Direct morphology True Lesion Inferred relationship Some 3
Destruction of lesion of oesophagus by cervical approach Direct morphology True Lesion Inferred relationship Some 2
Excision of blemish of skin of head or neck Direct morphology True Lesion Inferred relationship Some 3
Simple chemical destruction of lesion of penis Direct morphology True Lesion Inferred relationship Some 2
Biopsy of lesion of bone of face Direct morphology True Lesion Inferred relationship Some 2
Destruction of lesion of spleen Direct morphology True Lesion Inferred relationship Some 2
G1: 5 percent or less non-squamous solid growth Associated morphology True Lesion Inferred relationship Some 1
pMX: Distant metastasis cannot be assessed (breast) Associated morphology False Lesion Inferred relationship Some 1
Cryotherapy of lesion - small intestine Direct morphology True Lesion Inferred relationship Some 2
Extensive destruction of lesion of vagina Direct morphology True Lesion Inferred relationship Some 2
Clinical stage 3 C Associated morphology False Lesion Inferred relationship Some 1
T1: Tumour invades lamina propria or submucosa Associated morphology False Lesion Inferred relationship Some 1
Gleason prostate grade 5-7 (medium) Associated morphology True Lesion Inferred relationship Some 1
Injection therapy of oesophageal lesion Indirect morphology False Lesion Inferred relationship Some 2
Excision of lesion of thorax Direct morphology True Lesion Inferred relationship Some 2
Endoscopic extirpation of lesion of lower bowel using fibreoptic sigmoidoscope Direct morphology True Lesion Inferred relationship Some 2
Multiple lesions Associated morphology False Lesion Inferred relationship Some 2
Tumour invades subcutaneous tissue Associated morphology True Lesion Inferred relationship Some 1
pM1a (III): Tumour extends to the lungs with or without genital tract involvement (TNM category and FIGO stage) (gestational trophoblast) Associated morphology False Lesion Inferred relationship Some 1
Excisional biopsy of female perineal lesion Direct morphology True Lesion Inferred relationship Some 2
Strain of long head of biceps Associated morphology False Lesion Inferred relationship Some 4
Laser destruction of skin lesion Direct morphology True Lesion Inferred relationship Some 2
Excision of lesion of tendon sheath of toe Direct morphology True Lesion Inferred relationship Some 2
T2b (IIB): Tumour of uterine cervix, T2 with parametrial invasion Associated morphology False Lesion Inferred relationship Some 1
T3a (IIIA): Fallopian tube/ovarian tumour with microscopic peritoneal metastasis beyond pelvis Associated morphology False Lesion Inferred relationship Some 1
pT3: Tumour invades the liver, gallbladder, pancreas, and/or ipsilateral branches of the portal vein (right or left) or hepatic artery (right or left) (extrahepatic bile ducts) Associated morphology False Lesion Inferred relationship Some 1
N2 category Associated morphology False Lesion Inferred relationship Some 1
Microscopically controlled excision of skin lesion Direct morphology True Lesion Inferred relationship Some 2
pN2a: Clinically occult (microscopic) metastasis (melanoma of the skin) Associated morphology False Lesion Inferred relationship Some 1
Radiotherapy of corneal lesion Direct morphology True Lesion Inferred relationship Some 2
pM1b: Distant metastasis to site other than lung (bone) Associated morphology False Lesion Inferred relationship Some 1
Biopsy of lesion of cornea Direct morphology True Lesion Inferred relationship Some 2
T3: Aerodigestive tract tumour invades any of the following: bone of posterior wall of maxillary sinus, subcutaneous tissues, skin of cheek, floor or medial wall of orbit, infratemporal fossa, pterygoid plates, ethmoid sinuses Associated morphology False Lesion Inferred relationship Some 1
Biopsy of lesion of uvula Direct morphology True Lesion Inferred relationship Some 2
Lymphoma stage III 2 Associated morphology True Lesion Inferred relationship Some 1
pM1b: Distant metastasis to site other than cervical nodes (upper thoracic oesophagus) Associated morphology False Lesion Inferred relationship Some 1
Extraprostatic extension of tumour absent Associated morphology True Lesion Inferred relationship Some 1
Destruction of lesion of Bartholin's gland by incision Direct morphology True Lesion Inferred relationship Some 3
Destruction of lesion of Bartholin's gland by incision Direct morphology True Lesion Inferred relationship Some 4
O/E - skin scales present Associated morphology False Lesion Inferred relationship Some 2
pT3: Tumour involves any of the ipsilateral pleural surfaces plus additional sites as by AJCC 6th Edition definition (thoracic mesothelioma) Associated morphology False Lesion Inferred relationship Some 1
Tumour stage Tis pd Associated morphology False Lesion Inferred relationship Some 1
Unpigmented tumour Associated morphology True Lesion Inferred relationship Some 1
T3c,d: Colon/rectum tumor invades >5 mm beyond the border of the muscularis propria Associated morphology False Lesion Inferred relationship Some 1
O/E - skin plaques Associated morphology False Lesion Inferred relationship Some 2
pT2: Tumour extends to the soft tissues (nasopharynx) Associated morphology False Lesion Inferred relationship Some 1
Subretinal lipid deposit Associated morphology False Lesion Inferred relationship Some 2
Fibreoptic oesophagoscopy and laser Direct morphology False Lesion Inferred relationship Some 3
pT1: Tumour invades submucosa (colon/rectum) Associated morphology False Lesion Inferred relationship Some 1
Vascularisation of tumour tissue Associated morphology True Lesion Inferred relationship Some 1
Excision of lesion of larynx using lateral pharyngotomy as approach Direct morphology True Lesion Inferred relationship Some 2
pT2: Tumor causing bone erosion or destruction including extension into the hard palate and/or middle nasal meatus, except extension to posterior wall of maxillary sinus and pterygoid plates (maxillary sinus) Associated morphology False Lesion Inferred relationship Some 1
Epithelial ovarian tumour, FIGO stage IIIA Associated morphology False Lesion Inferred relationship Some 1
Cautery to lesion of medial canthus Direct morphology True Lesion Inferred relationship Some 2
N1: Metastasis in a single lymph node, <= 2 cm in greatest dimension Associated morphology False Lesion Inferred relationship Some 1
Open biopsy of lesion of colon Direct morphology True Lesion Inferred relationship Some 2
Excision vocal cord mucosal cyst Direct morphology True Lesion Inferred relationship Some 2
Specimen involvement by matted nodes present Associated morphology True Lesion Inferred relationship Some 1
Cautery of umbilical granuloma Direct morphology True Lesion Inferred relationship Some 3
Total excision of lesion of brain tissue Direct morphology False Lesion Inferred relationship Some 2
Incision and drainage of furuncle Direct morphology False Lesion Inferred relationship Some 3
National Wilms Tumour Study Group Stage finding Associated morphology True Lesion Inferred relationship Some 1
Eburnation of dentin Is a True Lesion Inferred relationship Some
Transsphincteric destruction of lesion of rectum Direct morphology True Lesion Inferred relationship Some 2
pT2a (IIA): Tumour limited to the glandular epithelium of the endocervix. There is no evidence of connective tissue stromal invasion (TNM category and FIGO stage) (corpus uteri) Associated morphology False Lesion Inferred relationship Some 1
pN3: Metastasis in more than 15 regional (perigastric) lymph nodes (stomach) Associated morphology False Lesion Inferred relationship Some 1
Fibreoptic endoscopic laser destruction of lesion of trachea Direct morphology True Lesion Inferred relationship Some 2
Lesion of ligaments of the ankle region Associated morphology True Lesion Inferred relationship Some 2
Extensive destruction of lesion of vulva Direct morphology True Lesion Inferred relationship Some 2
Excision of exostosis of bone Direct morphology False Lesion Inferred relationship Some 2
Laser destruction of lesion of female perineum Direct morphology True Lesion Inferred relationship Some 2
Local destruction of lesion of joint of foot and toe Direct morphology True Lesion Inferred relationship Some 2
Diagnostic fibreoptic endoscopic examination of lower respiratory tract with lavage and brush cytology of lesion of lower respiratory tract Direct morphology False Lesion Inferred relationship Some 4
Anterior interosseous nerve lesion Associated morphology True Lesion Inferred relationship Some 2
Destruction of lesion of rectum by cryosurgery Direct morphology True Lesion Inferred relationship Some 2
Clinical stage IV S Associated morphology False Lesion Inferred relationship Some 1
Oesophagoscopy for destruction of lesion or tumour Direct morphology True Lesion Inferred relationship Some 2
Lymphatic (small vessel) tumour invasion finding Associated morphology True Lesion Inferred relationship Some 1
Adrenal gland uninvolved by renal tumour Associated morphology True Lesion Inferred relationship Some 1
T3: Ureteral tumour invades beyond muscularis into periureteric fat Associated morphology False Lesion Inferred relationship Some 1
Cold coagulation of lesion of cervix Direct morphology True Lesion Inferred relationship Some 2
pM1a: Distant metastasis to lung (bone) Associated morphology False Lesion Inferred relationship Some 1
Intraductal hyperplasia Is a True Lesion Inferred relationship Some
Punched out chorioretinal lesion Associated morphology True Lesion Inferred relationship Some 2
Delayed myelination Associated morphology True Lesion Inferred relationship Some 2
Removal of lesion of urethral meatus Direct morphology True Lesion Inferred relationship Some 2
Argon plasma coagulation of lesion of bile duct Direct morphology True Lesion Inferred relationship Some 2
O/E - serous bullae Associated morphology False Lesion Inferred relationship Some 3
Ligation of lesion of skin of head or neck Direct morphology True Lesion Inferred relationship Some 2
Biopsy of lesion of subcutaneous tissue Direct morphology True Lesion Inferred relationship Some 2
T1b2 (IB2): Tumour of uterine cervix, clinically visible lesion > 4.0 mm in greatest dimension Associated morphology False Lesion Inferred relationship Some 1
Excision of intrathoracic arteriovenous malformation Direct morphology True Lesion Inferred relationship Some 2
Electrocoagulation of lesion of pharynx Direct morphology True Lesion Inferred relationship Some 2
Vascular lesions of cord - delivered Associated morphology False Lesion Inferred relationship Some 2

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