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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

3607 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
Simple destruction of lesion of vulva Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Laser treatment of lesion - small intestine Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
On examination - skin crust present Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 3
Lesion of pinna Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Intratumoral/peritumoral lymphocytic response absent (finding) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
pT1a (IA): Invasive carcinoma diagnosed only by microscopy. All macroscopically visible lesions (even with superficial invasion) are pT1b/IB (TNM category and FIGO stage) (uterine cervix) Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
T1b (IB): Tumor of uterine cervix with clinically visible lesion confined to the cervix or microscopic lesion greater than T1a2/IA2 Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Excision biopsy of lesion of palate Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Retention hyperkeratosis due to neglect Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 2
Scleral stage S1 Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
pM1c: Distant metastasis site other than bone or non-regional lymph node(s) (prostate) Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
stade clinique III A Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
pT1: Tumor limited to the pancreas, 2 cm or less in greatest dimension (exocrine pancreas) Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Endoscopic excision of lesion of anus Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Renal tumor invasion into adrenal gland macroscopically (finding) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
pT3: Tumor penetrates serosa (visceral peritoneum) without invasion of adjacent structures (stomach) Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Marsupialization of lesion of ovary Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
stade clinique IV B Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Small tumor Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
Exploration of orbit by transcranial approach with removal of lesion Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 3
Injection haemostasis of gastric lesion Indirect morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
pM1c category Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Thoracoabdominal neuropathy Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Painting of perianal warts Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 3
pT3: Tumor invades the spermatic cord with or without vascular/lymphatic invasion (testis) Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Destruction of lesion of retina by diathermy Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Small vessel invasion indeterminate Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
pT4: Tumor invades adjacent structures (stomach) Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Cutaneous horn Is a True Lesion (morphologic abnormality) Inferred relationship Some
pN1a category Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Open excision of lesion of pharynx (procedure) Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Destruction of lesion of duodenum Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
T1: Urinary tract tumor invades subepithelial connective tissue Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Metastasis category finding (finding) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
Stage IIa: Microscopic transcapsular invasion (thymus gland) (finding) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
Curettement of benign lesion with chemical cauterization Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 3
Curettement of benign lesion with chemical cauterization Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 4
pT4a: Tumor invades any of the following: anterior orbital contents, skin of nose or cheek, minimal extension to anterior cranial fossa, pterygoid plates, sphenoid or frontal sinuses (nasal cavity and ethmoid sinus) Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Biopsy of lesion of spine (procedure) Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
Nasal cavity and ethmoid sinus TNM finding Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Pre-biopsy localisation of breast lesion Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Nodule on toe Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 2
Snare resection of duodenum Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 3
Marsupialization of lesion of brain Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Marsupialization of lesion of vagina Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
pT2: Tumor more than 2 cm but not more than 4 cm in greatest dimension limited to the thyroid (thyroid) Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
pT1b (IB): Tumor invades less than one-half of the myometrium (TNM category and FIGO stage) (corpus uteri) Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Focal photocoagulation of chorioretinal lesion using laser (procedure) Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Bulls-eye lesion of oral mucous membrane Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
Peranal destruction of lesion of rectum Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
pN3 category Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Density below reference range Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 2
Destruction of lesion of cervix Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Circumscribed nodular and tuberous pretibial myxedema (disorder) Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 2
Contracture of Achilles tendon Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 3
M1b: Distant metastasis other than to non-regional lymph nodes and lungs Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Mohs surgery (procedure) Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Radiotherapy to lesion of canthus Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Excision of lesion of lacrimal gland (procedure) Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Excision of lesion of artery of head and neck Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Primitive neuroectodermal tumor/Ewing's sarcoma TNM finding Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
pTis: Carcinoma in situ, intraepithelial (colon/rectum) Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Open extirpation of lesion of stomach Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Macular drusen Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
G3 grade (finding) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
Destruction of lesion of posterior peritoneum Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
N1: Metastasis in a single ipsilateral lymph node, < 3 cm in greatest dimension Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Open biopsy of lesion of ileum Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Non-invasive (epithelial) ovarian tumor omental implants present (finding) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
pT1b: Tumor involves ipsilateral parietal (mediastinal, diaphragmatic) pleura, with focal involvement of the visceral pleura (thoracic mesothelioma) Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Percutaneous aspiration of fetal lesion Direct morphology False Lesion (morphologic abnormality) Inferred relationship Some 2
T1a: Prostate tumor incidental histologic finding in 5 percent or less of tissue resected Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Epithelial ovarian tumor, International Federation of Gynecology and Obstetrics stage IIIC Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Scleral stage S2 (finding) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
Excision of soft tissue lesion from external auditory canal Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Necrotic eschar (disorder) Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 2
T4c: Breast tumor, both T4a and T4b Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
N2: Metastasis in a single ipsilat lymph node >3cm but <6cm in greatest dimension; or in multiple ipsilat lymph nodes, none >6cm in greatest dimension; or in bilat or contralat lymph nodes, none >6cm in greatest dimension Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
pT2 (II): Tumor involves one or both fallopian tubes with pelvic extension (TNM category and FIGO stage) (fallopian tube) Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Tumor invades vortex vein (finding) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
Redundant skin Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 2
Microcalcifications in tumor present (finding) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
thermocautérisation pour destruction de lésion de la cornée Direct morphology False Lesion (morphologic abnormality) Inferred relationship Some 2
Biopsy of lesion of larynx Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Excision of tumor of upper arm, deep, intramuscular Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 4
Excision of lesion of hindfoot Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Excision of lesion of lacrimal gland by frontal approach Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
Node stage N1biii Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 1
Destruction of lesion of floor of mouth Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
T2a (IIA): Ovarian tumor with extension and/or implants on uterus and/or tube(s) Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
FIGO VM stage V Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Operation on lesion of fascia Procedure morphology (attribute) True Lesion (morphologic abnormality) Inferred relationship Some 2
Percutaneous fine needle aspiration of breast lesion Direct morphology False Lesion (morphologic abnormality) Inferred relationship Some 2
pT2: Organ confined (prostate) Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Lesion of median nerve (disorder) Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
pN3b category Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
pT2: Tumor invades more than one subsite of hypopharynx or an adjacent site, or measures more than 2 cm but not more than 4 cm in greatest diameter without fixation of hemilarynx (hypopharynx) Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
pM1a: Distant metastasis to bone marrow (retinoblastoma) Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
pM0 category Associated morphology False Lesion (morphologic abnormality) Inferred relationship Some 1
Focal chorioretinal lesion Associated morphology True Lesion (morphologic abnormality) Inferred relationship Some 2
US therapy - larynx lesion Direct morphology True Lesion (morphologic abnormality) Inferred relationship Some 2

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