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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
Periprostatic fat invasion by tumour present Associated morphology True Lesion Inferred relationship Some 2
Drainage of lesion of abdominal wall Indirect morphology False Lesion Inferred relationship Some 2
Complex sclerosing lesion of breast Associated morphology False Lesion Inferred relationship Some 2
N1a: Metastasis in ipsilateral cervical lymph node(s) Associated morphology False Lesion Inferred relationship Some 1
Hysteroscopy with resection of intrauterine septum Direct morphology False Lesion Inferred relationship Some 3
Excision of lesion of eyelid, major, partial-thickness Direct morphology True Lesion Inferred relationship Some 2
pT2: Tumour of lung as per AJCC 6th Edition definition (lung) Associated morphology False Lesion Inferred relationship Some 1
Open procedure for pleural lesion Direct morphology True Lesion Inferred relationship Some 3
Excision of lesion of cerebral meninges Direct morphology True Lesion Inferred relationship Some 2
Extirpation of lesion of meninges of clivus of skull Direct morphology True Lesion Inferred relationship Some 2
Vulva granulation Associated morphology False Lesion Inferred relationship Some 2
Orthokeratosis Associated morphology False Lesion Inferred relationship Some 2
Biopsy of scrotal lesion Direct morphology True Lesion Inferred relationship Some 2
Excision of lesion of pharynx Direct morphology True Lesion Inferred relationship Some 2
pT1a (IA): Tumour limited to one ovary; capsule intact, no tumour on ovarian surface. No malignant cells in ascites or peritoneal washings (TNM category and FIGO stage) (ovary) Associated morphology False Lesion Inferred relationship Some 1
Infrared photocoagulation of lesion of skin of head and/or neck Direct morphology True Lesion Inferred relationship Some 1
Urethroscopic removal of lesion in urethra Direct morphology True Lesion Inferred relationship Some 2
pT2b (IIB): Tumour involves one or both fallopian tubes with extension to other pelvic structures (TNM category and FIGO stage) (fallopian tube) Associated morphology False Lesion Inferred relationship Some 1
Shoe mark Associated morphology True Lesion Inferred relationship Some 2
Deposition in skeletal muscle Associated morphology False Lesion Inferred relationship Some 2
Marsupialisation of liver cyst Direct morphology True Lesion Inferred relationship Some 4
Cauterisation of orbital lesion Direct morphology True Lesion Inferred relationship Some 2
Status of metastases in marker lymph node unknown Associated morphology True Lesion Inferred relationship Some 1
Diagnostic fiberoptic endoscopic examination of colon and biopsy of lesion of colon Direct morphology False Lesion Inferred relationship Some 3
pT3 (III): Tumour extends to pelvic wall and/or involves lower third of vagina and/or causes hydronephrosis or non-functioning kidney (TNM category and FIGO stage) (uterine cervix) Associated morphology False Lesion Inferred relationship Some 1
Extra-capsular extension of nodal tumour indeterminate Associated morphology True Lesion Inferred relationship Some 1
Fiberoptic endoscopic submucosal resection of lesion of colon Direct morphology False Lesion Inferred relationship Some 2
Diagnostic endoscopic examination of sigmoid colon and biopsy of lesion of sigmoid colon using rigid sigmoidoscope Direct morphology False Lesion Inferred relationship Some 3
Local destruction of lesion of ankle joint Direct morphology True Lesion Inferred relationship Some 2
Removal of lesion of floor of mouth Direct morphology True Lesion Inferred relationship Some 2
Diagnostic fibreoptic endoscopic examination of trachea and biopsy of lesion of trachea Direct morphology False Lesion Inferred relationship Some 3
Biopsy of lesion of nasal mucosa Direct morphology True Lesion Inferred relationship Some 2
Exploration of lesion of abdominal wall Direct morphology False Lesion Inferred relationship Some 2
Excision of lesion of joint of foot and toe Direct morphology True Lesion Inferred relationship Some 2
pT4a: Tumour invades the larynx, deep/extrinsic muscle of tongue, medial pterygoid muscle, hard palate, or mandible (oropharynx) Associated morphology False Lesion Inferred relationship Some 1
T4: Lung tumour of any size with separate tumour nodule(s) in same lobe Associated morphology False Lesion Inferred relationship Some 1
Cauterisation of lesion of vagina Direct morphology True Lesion Inferred relationship Some 2
Clinical stage II B Associated morphology False Lesion Inferred relationship Some 1
Lumbar laminectomy and excision of intradural spinal lesion Direct morphology True Lesion Inferred relationship Some 3
pN1: Unilateral regional lymph node metastasis (vulva) Associated morphology False Lesion Inferred relationship Some 1
Olecranon bursitis Associated morphology False Lesion Inferred relationship Some 2
Tumour infiltration by lymphocytes non-brisk Associated morphology True Lesion Inferred relationship Some 1
Lymphoma stage II Associated morphology True Lesion Inferred relationship Some 1
Skin lesion associated with haemodialysis Associated morphology True Lesion Inferred relationship Some 2
Laser destruction of lesion of skin of head or neck Direct morphology True Lesion Inferred relationship Some 2
Excision of lesion of bronchus Direct morphology True Lesion Inferred relationship Some 2
Destruction of lesion of liver Direct morphology True Lesion Inferred relationship Some 2
Excision of lesion from tricuspid leaflet Direct morphology True Lesion Inferred relationship Some 2
Arsenical keratosis Associated morphology False Lesion Inferred relationship Some 3
pN1b: Metastasis in internal mammary lymph nodes with microscopic disease detected by sentinel lymph node dissection but not clinically apparent (breast) Associated morphology False Lesion Inferred relationship Some 1
T2: Aerodigestive tract tumour > 2 cm but < 4 cm in greatest dimension without extraparenchymal extension Associated morphology False Lesion Inferred relationship Some 1
Destruction of lesion of urethral meatus Direct morphology True Lesion Inferred relationship Some 2
Drainage of anterior abdominal wall Indirect morphology False Lesion Inferred relationship Some 3
International neuroblastoma staging system stage 1 Associated morphology True Lesion Inferred relationship Some 1
Diaphragm involved by direct extension of malignant neoplasm Associated morphology True Lesion Inferred relationship Some 1
Excisional biopsy of lesion of vagina Direct morphology True Lesion Inferred relationship Some 2
T1 (IA): Trophoblastic disease confined to uterus with no risk factors Associated morphology False Lesion Inferred relationship Some 1
Epithelial ovarian tumor, International Federation of Gynecology and Obstetrics stage IV Associated morphology False Lesion Inferred relationship Some 1
Lesion of hypopharynx Associated morphology True Lesion Inferred relationship Some 2
Rifabutin-induced anterior uveitis Associated morphology False Lesion Inferred relationship Some 3
N3: Metastasis to ipsilateral internal mammary lymph node(s) Associated morphology False Lesion Inferred relationship Some 1
Tumour invades beyond pancreatic capsule to adjacent structures AND/OR organs (endocrine pancreas) Associated morphology True Lesion Inferred relationship Some 1
Metastasis stage M2 Associated morphology False Lesion Inferred relationship Some 1
Drainage of lesion of mediastinal lymph node Indirect morphology False Lesion Inferred relationship Some 2
T3: Lung tumour of any size in the main bronchus < 2 cm distal to the carina but without involvement of the carina Associated morphology False Lesion Inferred relationship Some 1
Endoscopic excision of lesion of large intestine Direct morphology True Lesion Inferred relationship Some 2
Inflammation of rotator cuff tendon Associated morphology False Lesion Inferred relationship Some 3
O/E - skin fissures (rhagades) Associated morphology False Lesion Inferred relationship Some 2
Focal excision of swollen brain Direct morphology False Lesion Inferred relationship Some 2
Intergroup rhabdomyosarcoma study postoperative clinical group IIA: localised tumour, gross total resection, but with microscopic residual disease Associated morphology True Lesion Inferred relationship Some 1
Bursitis of shoulder Associated morphology False Lesion Inferred relationship Some 2
Extirpation of lesion of external auditory canal Direct morphology True Lesion Inferred relationship Some 2
pT1c (IC): Tumour limited to one or both tubes with extension onto or through the tubal serosa, or with malignant cells in ascites or peritoneal washings (TNM category and FIGO stage) (fallopian tube) Associated morphology False Lesion Inferred relationship Some 1
Pushing tumour border Associated morphology True Lesion Inferred relationship Some 1
Excision of intracranial lesion Direct morphology True Lesion Inferred relationship Some 2
T4b: Colon/rectum tumour penetrates the visceral peritoneum Associated morphology False Lesion Inferred relationship Some 1
Excision of lesion of phalanges of hand Direct morphology True Lesion Inferred relationship Some 2
Lesion of labia Associated morphology True Lesion Inferred relationship Some 2
Tear of tympanic membrane Associated morphology False Lesion Inferred relationship Some 2
Clinical stage III S Associated morphology False Lesion Inferred relationship Some 1
Lobular shaped lesion Associated morphology True Lesion Inferred relationship Some 1
pT3c,d: Tumour invades through the muscularis propria into the subserosa or into non-peritonealized pericolic or perirectal tissues, invades greater than 5 mm beyond the border of the muscularis propria (colon/rectum) Associated morphology False Lesion Inferred relationship Some 1
Lumbar disc lesion Associated morphology True Lesion Inferred relationship Some 2
pT3a: Tumour more than 5 cm in greatest dimension, limited to dermis or not more than 2 mm in thickness (carcinoma of skin excluding eyelid, vulva, penis, and melanomas) Associated morphology False Lesion Inferred relationship Some 2
Excision of lesion of soft palate Direct morphology True Lesion Inferred relationship Some 2
pT1b: Tumour invades submucosa (oesophagus) Associated morphology False Lesion Inferred relationship Some 1
Intergroup rhabdomyosarcoma study postoperative clinical group finding Associated morphology True Lesion Inferred relationship Some 1
Vesicles on tympanic membrane Associated morphology False Lesion Inferred relationship Some 2
Argon plasma coagulation of lesion of stomach Direct morphology True Lesion Inferred relationship Some 2
Vaginal blister Associated morphology False Lesion Inferred relationship Some 2
Destruction of lesion of iris Direct morphology True Lesion Inferred relationship Some 2
Tumour stage T1a1 Associated morphology False Lesion Inferred relationship Some 1
Cauterisation of gastric lesion Direct morphology True Lesion Inferred relationship Some 2
Rigid check cystoscopy and cauterisation of bladder lesion Direct morphology True Lesion Inferred relationship Some 3
Excision of lesion of ventricle of heart Direct morphology True Lesion Inferred relationship Some 2
Tumour invasion into muscle layer Associated morphology True Lesion Inferred relationship Some 1
Excision of lesion of eyelid Direct morphology True Lesion Inferred relationship Some 2
pT3b: Tumour invades perivesical tissue macroscopically (extravesical mass) (urinary bladder) Associated morphology False Lesion Inferred relationship Some 1
pT2 category Associated morphology False Lesion Inferred relationship Some 1
Excision of subcutaneous vascular malformation of extremity Direct morphology True Lesion Inferred relationship Some 2
Excision of lesion from floor of mouth Direct morphology True Lesion Inferred relationship Some 2

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