Triangular fossa of pinna

ICD-11 code : XA3RC6;

Preferred Label : Triangular fossa of pinna;

ICD-11 definition : The concavity bounded by the superior and inferior crura of the antihelix and the ascending portion of the helix of the external ear;

ICD-11 synonym : Triangular fossa; External ear - triangular fossa;

Details

Origin ID

865887306;

UMLS CUI

C0458628;

Automatic exact mappings (from CISMeF team)
- Triangular fossa [ICHI extension code]
CISMeF manual mappings
- Triangular fossa of antihelix [FMA entity]
Semantic type(s)
- Body Location or Region [UMLS semantic type]
UMLS correspondences (same concept)
- Structure of fossa triangularis of ear (body structure) [SNOMED CT concept]
- Triangular fossa of antihelix [FMA entity]
- Triangular fossa of auricle [FMA entity]
- fossa triangularis of ear [SNOMED Notion]

Keyword's position in hierarchy(ies) :

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