Semicircular Canal Dehiscence [dehiscence semicirkulárního kanálku]

topical
Terms

dehiscence bočního polokruhovitého kanálku
dehiscence horního polokruhovitého kanálku
dehiscence polokruhovitého kanálku
dehiscence zadního polokruhovitého kanálku
syndrom dehiscence bočního polokruhovitého kanálku
syndrom dehiscence horního polokruhovitého kanálku
syndrom dehiscence polokruhovitého kanálku
syndrom dehiscence semicirkulárního kanálku
syndrom dehiscence zadního polokruhovitého kanálku

 

Dehiscence of the Lateral Semicircular Canal
Dehiscence of the Posterior Semicircular Canal
Dehiscence of the Semicircular Canal
Dehiscence of the Superior Semicircular Canal
Lateral Canal Dehiscence Syndrome
Lateral Semicircular Canal Dehiscence
Lateral Semicircular Canal Dehiscence Syndrome
Posterior Canal Dehiscence Syndrome
Posterior Semicircular Canal Dehiscence
Posterior Semicircular Canal Dehiscence Syndrome
Semicircular Canal Dehiscence Syndrome
Superior Canal Dehiscence Syndrome
Superior Semicircular Canal Dehiscence
Superior Semicircular Canal Dehiscence Syndrome

Definition

A vestibular disorder caused by a pathologic third window into the BONY LABYRINTH (in contrast to the normal ROUND WINDOW OF EAR and the OVAL WINDOW OF EAR). It can present with autophony, sound- or pressure-induced VERTIGO, and chronic disequilibrium among other vestibulocochlear symptoms.(From: Semin Neurol. 2020 Jan 27; 48: 58-65.)

DUI
D000084322 MeSH Browser
CUI
M000681743
Previous indexing
Labyrinth Diseases (1999-2020)
History note
2021
Public note
2021