Partonomy list P4, primary language: LA, subsidiary: FR, interface: EN, work in progress

fundus meatus acustici interni (par)

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Top level organa sensoria Short Extended
Level 2 organum vestibulocochleare (par) Short Extended
Level 3 auris interna (par) Short Extended
Current level fundus meatus acustici interni (par)
Subsidiary language with Latin
Non Latin primary language
Partonomy list
FMA TA UID ISA
Short official Latin term
Short French equivalent
77753 7291 tax
fundus meatus acustici interni (par)
fond du méat acoustique interne (paire)
77747 7292 tax
crista transversa (par)
crête transverse (paire)
77749 7294 tax
crista verticalis (par)
crête verticale (paire)
77748 7293 tax
area facialis (par)
aire faciale (paire)
77750 7295 tax
area vestibularis superior (par)
aire vestibulaire supérieure (paire)
77751 7296 tax
area vestibularis inferior (par)
aire vestibulaire inférieure (paire)
75352 7297 tax
foramen singulare (par)
foramen singulier (paire)
77752 7298 tax
area cochlearis (par) ; area cochleae (par)
aire cochléaire (paire)
77746 7299
tractus spiralis foraminalis (par)
voie spirale foraminale (paire)
9 lines
100.0 %
100.0 %
Scientific notes
UID
Libelle of note
7292
The clinical term cog refers to a coronally oriented osseous ridge protruding in the middle ear cavity, for which the term processus inferior tegminis was introduced (Lang J 1992 Klinische Anatomie des Ohres. Springer, Wien – New York).
7294
In ENT Surgery, the Crista verticalis is known as 'Bill's bar' (after William House). It separates the Superior portion of the meatus into an anterior channel for the Facial nerve and a posterior channel for the Superior vestibular nerve.
Signature
Type of list P4
List Unit Identifier 7291
Number of children 26 (validated)
Number of units 9 (validated)
Signature 18929 (validated since 18.5.2025)
Date: 18.05.2025