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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
Acquired acanthosis nigricans Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 2
Excision of lesion of bone, carpal and/or metacarpal Direct morphology False Lesion (morphologic abnormality) Inferred relationship Some 2
Endoscopic retrograde pancreatography and biopsy of lesion of pancreas Direct morphology False Lesion (morphologic abnormality) Inferred relationship Some 3
Cryosurgical destruction of lesion of canthus Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Excision of lesion from mitral leaflet Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Curettage and cauterization of lesion of skin head or neck Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 3
Curettage and cauterization of lesion of skin head or neck Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 4
T1: Tumor limited to one subsite of hypo-pharynx and < 2 cm in greatest dimension Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
N3: Metastasis in >15 perigastric lymph nodes Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
On examination - skin plaques present Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 2
Gleason grade score 4 out of 10 (finding) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
Arterial (large vessel) invasion by tumor absent (finding) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Drainage of lung lesion Indirect morphology False Lesion (morphologic abnormality) Inferred relationship Some 2
Percutaneous drainage of renal lesion Indirect morphology False Lesion (morphologic abnormality) Inferred relationship Some 2
Percutaneous biopsy of lesion of pleura Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
International Federation of Gynecology and Obstetrics cervical cancer (FIGO CC) stage IVB Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Excision of lesion of middle cranial fossa extradural space (procedure) Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
pT category not identified Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
pT4b: Tumor invades prevertebral fascia or encases carotid artery or mediastinal vessels (thyroid) Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Modified Dukes stage B2 Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
T1: Tumor limited to pancreas and < 2 cm in greatest dimension Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Diathermy of lesion of skin (procedure) Direct morphology False Lesion (morphologic abnormality) Inferred relationship Some 2
Tumor border behavior finding (finding) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
pT2: Tumor more than 2 cm but not more than 4 cm in greatest dimension without extraparenchymal extension (major salivary glands) Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Bronchoscopic resection of lesion Direct morphology False Lesion (morphologic abnormality) Inferred relationship Some 2
Foreign body in skin of elbow (disorder) Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 2
Lesion of sensory branch of radial nerve (disorder) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Blistering of skin due to drug-induced coma (disorder) Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 2
GX grade Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Needle biopsy of lesion of lung Direct morphology False Lesion (morphologic abnormality) Inferred relationship Some 2
Connection from cystic brain tumor to subcutaneous reservoir Direct morphology False Lesion (morphologic abnormality) Inferred relationship Some 3
pT3b category Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Supraglottic lesion Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Biopsy of lesion of major salivary gland Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Tumor of indeterminate configuration Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
Lymphatic (small vessel) invasion by tumor present (finding) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Fistulectomy of skin and subcutaneous tissue Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 3
Low grade histologic differentiation (finding) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
T3a (IIIA): Tumor of uterine cervix involves lower third of vagina, but not pelvic wall Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
pT1: Tumor confined to the retina, vitreous, or subretinal space. No optic nerve or choroidal invasion (retinoblastoma) Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Destruction of lesion of lacrimal sac Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Biopsy of lesion of spinal cord Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Cryosurgery for destruction of lesion of uvula Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
pT4a: Tumor invades through the thyroid cartilage and/or invades tissues beyond the larynx (e.g., trachea, soft tissues of the neck including deep extrinsic muscle of the tongue, strap muscles, thyroid, or esophagus) (larynx, supraglottis) Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Percutaneous endarterectomy of abdominal aorta Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 3
Cavitation of joint Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 2
pT4: Tumor invades adjacent organs, or through the kidney into the perinephric fat (renal pelvis and ureter) Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
pT1: Tumor limited to ampulla of Vater or sphincter of Oddi (ampulla of Vater) Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Debridement of corneal lesion Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Visceral pleura invasion by tumor absent (finding) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
Skin eschar (disorder) Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 2
G1: Nuclei round, uniform, approximately 10 µ; nucleoli inconspicuous or absent Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
pT1: Tumor 2 cm or less in greatest dimension (carcinoma of skin excluding eyelid, vulva, penis, and melanomas) Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 3
Biopsy of lesion of ampulla of Vater Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Biopsy of lesion of ligament Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Destruction of lesion of conjunctiva Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Excision of multiple lesions of liver (procedure) Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Tumor invades cornea (finding) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
Lesion of joint capsule of foot region Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Excision of lesion of artery of lower limb Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
pT2c category Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Finding of number of lesions Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
Operation on lesion of ganglion Procedure morphology (attribute) True Lesion (morphologic abnormality) Inferred relationship Some 2
Open excision of tracheal lesion (procedure) Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Excision of lesion of epicardium Direct morphology False Lesion (morphologic abnormality) Inferred relationship Some 2
Lesion of thoracic spine Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 2
Tumor pigmentation indeterminate (finding) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
Myometrial invasion by tumor absent (finding) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
Percutaneous radiofrequency ablation of lesion of liver (procedure) Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Dukes stage C2 (finding) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
Intermediate grade histologic differentiation (finding) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
Excision of duodenal atresia with tapering Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
International neuroblastoma pathology classification: Unfavorable histology group, patient of any age, with ganglioneuroblastoma, nodular (composite Schwannian stroma-rich/stroma-dominant and stroma-poor) (finding) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
N3: Metastasis in contralateral mediastinal, contralateral hilar, ipsilateral or contralateral scalene or supraclavicular lymph node(s) Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Endoscopy and biopsy of lesion of ureter using rigid ureteroscope Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 3
Destruction of lesion of lip Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 3
Open destruction of lesion of peritoneum Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
T3: Pleural tumor invades any of the following: ipsilateral chest wall muscle, ribs, or media-stinal organs or tissues Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
T4: Aerodigestive tract tumor invades orbital contents beyond the floor or medial wall including apex and/or any of the following: cribriform plate, base of skull, nasopharynx, sphenoid sinus, frontal sinus Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Excision of lesion of scrotum Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Destruction of lesion of skin Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
International neuroblastoma pathology classification finding (finding) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
Excision of lesion of thymus Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
On examination - skin sinus -after injury Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 2
Open aspiration of lesion of spinal cord (procedure) Direct morphology False Lesion (morphologic abnormality) Inferred relationship Some 2
Ablation of lesion of liver using computed tomography guidance (procedure) Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 3
Grade not determined Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
Shave excision of lesion of external ear Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Vascular lesion of eyelid Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
Vascular lesion of eyelid Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 4
Excision of lesion of patella Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Excision of lesion of uterosacral ligament Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Epididymis involved by direct extension of malignant neoplasm (finding) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
Excision of lesion of thoracic aorta with interposition graft replacement Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 3
Open excision of lesion of peritoneum Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
pT1: Melanoma 1.0 mm or less in thickness, with or without ulceration (melanoma of the skin) Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Diagnostic fiberoptic endoscopic examination of lower respiratory tract and brush cytology of lesion of lower respiratory tract Direct morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Biopsy of lesion of muscle Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
On examination - vesicles present Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 3
Drainage of lesion of cervical lymph node Indirect morphology False Lesion (morphologic abnormality) Inferred relationship Some 2
Tibial nerve lesion (disorder) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 2

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