52988006: Lesion (morphologic abnormality)

SNOMED CT Concept\Body structure\Morphologically altered structure\Morphologically abnormal structure (morphologic abnormality)\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:

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
Thymic epithelial neoplasm stage finding (finding)	Associated morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	1
Tumor stage T4d	Associated morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	1
Scleral stage SX	Associated morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	1
pM1a category (finding)	Associated morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	1
Plica semilunaris scarring	Associated morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	2
Gestational trophoblast TNM finding (finding)	Associated morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	1
Destruction of lesion of esophagus by abdominal approach (procedure)	Direct morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	2
Renal tumor invasion into perinephric tissue macroscopically (finding)	Associated morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	1
Pseudotumor	Is a	True	Lesion (morphologic abnormality)	Inferred relationship	Some
Excision of lesion of cervix	Direct morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	2
Local excision of lesion of pancreas	Direct morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	2
Open biopsy of lesion of mediastinum	Direct morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	2
Upper limb nerve lesion (disorder)	Associated morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	2
pN4 category (finding)	Associated morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	1
Curettage of lesion of brain (procedure)	Direct morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	2
US therapy - skin lesion	Direct morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	2
Endoscopic destruction of lesion of prostate	Direct morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	2
pN2a: Metastasis in 4 to 9 axillary lymph nodes (at least one tumour deposit greater than 2.0 mm) (breast)	Associated morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	1
vid undersökning: hudskorpa, blod	Associated morphology	False	Lesion (morphologic abnormality)	Inferred relationship	Some	3
Myedema	Associated morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	2
Debulking of lesion of peritoneum	Direct morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	2
T1a1 (IA1): Tumor of uterine cervix with stromal invasion < 3.0 mm in depth and horizontal spread < 7.0 mm	Associated morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	1
Non-neoplastic naevus	Associated morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	2
Biopsy of lesion within joint cavity	Direct morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	2
T1b (IB): Tumor limited to both ovaries: capsule intact, no tumor on ovarian surface	Associated morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	1
Open spinal dislocation with cauda equina lesion (disorder)	Associated morphology	False	Lesion (morphologic abnormality)	Inferred relationship	Some	3
pT4: Melanoma greater than 4.0 mm in thickness, with or without ulceration (melanoma of the skin) (finding)	Associated morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	1
Excision of lesion of ovary in fragments	Direct morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	2
Plaque radiotherapy of lesion of retina (procedure)	Direct morphology	False	Lesion (morphologic abnormality)	Inferred relationship	Some	3
Excision of lesion of nose (procedure)	Direct morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	2
pT3a (IIIA): Tumor involves one or both fallopian tubes, with microscopic peritoneal metastasis outside the pelvis (TNM category and FIGO stage) (fallopian tube) (finding)	Associated morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	1
radikal excision av lesion i yttre hörselgång eller meatus	Direct morphology	False	Lesion (morphologic abnormality)	Inferred relationship	Some	2
Flat tumor (finding)	Associated morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	1
T2: Renal pelvis/ureter tumor invades the muscularis	Associated morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	1
Colposcopic laser destruction of lesion of cervix	Direct morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	2
pT4b: Tumor invades skull base and/or pterygoid plates and/or encases carotid artery (major salivary glands) (finding)	Associated morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	1
pT1a: Tumor 10 mm or less in greatest diameter and 2.5 mm or less in greatest height (thickness) without microscopic extraocular extension (ciliary body and choroid) (uveal melanoma) (finding)	Associated morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	1
pN2: Metastasis in 4 to 9 axillary lymph nodes, or in clinically apparent internal mammary lymph nodes in the absence of axillary lymph node metastasis (breast)	Associated morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	1
Tumor extension finding (finding)	Associated morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	1
Calcific tendinitis of shoulder	Associated morphology	False	Lesion (morphologic abnormality)	Inferred relationship	Some	3
pT1: Tumor involves ipsilateral parietal pleura, with or without focal involvement of visceral pleura (thoracic mesothelioma) (finding)	Associated morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	1
pN0(i-) category (finding)	Associated morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	1
Open wedge biopsy of lesion of liver	Direct morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	3
pT2: Tumor invading two subsites in a single region or extending to involve an adjacent region within the nasoethmoidal complex, with or without bony invasion (nasal cavity and ethmoid sinus) (finding)	Associated morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	1
pM category finding (finding)	Associated morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	1
Acquired short Achilles tendon	Associated morphology	False	Lesion (morphologic abnormality)	Inferred relationship	Some	3
Venous (large vessel)/lymphatic (small vessel) invasion by tumor cannot be assessed (finding)	Associated morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	1
Incision of lesion of eyebrow	Direct morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	2
Destruction of lesion of internal nose by external approach (procedure)	Direct morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	2
Operation on lesion of pituitary gland	Procedure morphology (attribute)	True	Lesion (morphologic abnormality)	Inferred relationship	Some	2
pT2 (II): Tumor invades cervix but does not extend beyond uterus (TNM category and FIGO stage) (corpus uteri) (finding)	Associated morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	1
Pre-biopsy localisation of breast lesion using dye	Direct morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	3
Pre-biopsy localisation of breast lesion using dye	Direct morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	4
pT1: Tumor limited to the testis and epididymis without vascular/lymphatic invasion; tumor may invade into the tunica albuginea but not the tunica vaginalis (testis) (finding)	Associated morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	1
Tumor penetrates serosa, perforation absent (finding)	Associated morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	1
Incisional biopsy of lesion of lip	Direct morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	2
Open biopsy of lesion of peritoneal cavity	Direct morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	2
Excision of lesion of oropharynx	Direct morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	2
Excision of lesion of kidney	Direct morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	2
Excavated lesion of tumor (finding)	Associated morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	1
Soft tissue TNM finding (finding)	Associated morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	1
Local destruction of lesion of elbow joint	Direct morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	2
Modified Dukes stage A	Associated morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	1
Biopsy of lesion of nose (procedure)	Direct morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	2
T1c: Tumor identified by needle biopsy because of elevated PSA: PROSTATE: Biopsy/TURP: PROSTATE: Resection	Associated morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	1
M1b (IVC): All other metastatic sites with two risk factors	Associated morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	1
Foot mark	Associated morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	2
pM1a: Distant metastasis to lung (primitive neuroectodermal tumor/Ewing's sarcoma) (finding)	Associated morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	1
Subretinal exudate	Associated morphology	False	Lesion (morphologic abnormality)	Inferred relationship	Some	2
Percutaneous biopsy of breast lesion	Direct morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	2
Radiofrequency ablation of lesion of liver (procedure)	Direct morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	1
Excision of lesion of trigeminal nerve (V)	Direct morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	2
FIGO EC stage IIIB	Associated morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	1
Diagnostic endoscopic examination of lower bowel and biopsy of lesion of lower bowel using fiberoptic sigmoidoscope	Direct morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	3
Clinical stage II A	Associated morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	1
Excision of lesion of sacrococcygeal region	Direct morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	2
Drainage of hordeolum	Indirect morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	2
Tumor site not specified (finding)	Associated morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	1
Biopsy of lesion of thyroglossal tract (procedure)	Direct morphology	False	Lesion (morphologic abnormality)	Inferred relationship	Some	2
vid undersökning: hudblåsor	Associated morphology	False	Lesion (morphologic abnormality)	Inferred relationship	Some	3
Clark melanoma level 4	Associated morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	1
Elephantiasic pretibial myxedema (disorder)	Associated morphology	False	Lesion (morphologic abnormality)	Inferred relationship	Some	2
Open biopsy of pleural lesion	Direct morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	2
Cauterisation of lesion of vulva	Direct morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	2
Main bronchus (less than 2 cm distal to the carina) involved by direct extension of malignant neoplasm (finding)	Associated morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	1
Open destruction of lesion of trachea	Direct morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	2
L2 stage	Associated morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	1
Endovascular obliteration of intracranial arteriovenous malformation	Direct morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	2
Excision of lesion from joint of spine	Direct morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	2
T3: Aerodigestive tract tumor limited to larynx with vocal cord fixation	Associated morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	1
Excision of spinal cord vascular malformation	Direct morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	2
Cryotherapy to skin lesion	Direct morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	2
T4a: Breast tumour with extension to chest wall	Associated morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	1
pT4: Tumor with intracranial extension, and/or involvement of cranial nerves, infratemporal fossa, hypopharynx, orbit, or masticator space (nasopharynx) (finding)	Associated morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	1
Focal angiectasis	Is a	True	Lesion (morphologic abnormality)	Inferred relationship	Some
pT3c: Tumor invades the optic nerve through the level of the lamina cribrosa but not to the line of resection and massively invades the choroid (retinoblastoma) (finding)	Associated morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	1
Excision of hand lesion	Direct morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	2
Excision of lesion of external ear	Direct morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	2
Excision of lesion of tongue	Direct morphology	True	Lesion (morphologic abnormality)	Inferred relationship	Some	2
Laparoscopy with fulguration of lesion	Direct morphology	False	Lesion (morphologic abnormality)	Inferred relationship	Some	1
vid undersökning: gångar i huden föreligger	Associated morphology	False	Lesion (morphologic abnormality)	Inferred relationship	Some	2

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Id	Description	Lang	Type	Status	Case?	Module
88153014	Lesion, NOS	en	Synonym (core metadata concept)	Inactive	Only initial character case insensitive (core metadata concept)	SNOMED CT core
198423012	Lesion -RETIRED-	en	Synonym (core metadata concept)	Inactive	Only initial character case insensitive (core metadata concept)	SNOMED CT core
791057012	Lesion -RETIRED-	en	Fully specified name	Inactive	Only initial character case insensitive (core metadata concept)	SNOMED CT core
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
4111501000052115	lesion	sv	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT Sweden NRC maintained module (core metadata concept)