MeSH 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.);
MeSH synonym : Dehiscence of the Semicircular Canal; Semicircular Canal Dehiscence Syndrome;
MeSH Hyperonym : Lateral Canal Dehiscence Syndrome; Lateral Semicircular Canal Dehiscence Syndrome; Dehiscence of the Lateral Semicircular Canal;
MeSH hyponym : Superior Canal Dehiscence Syndrome; Superior Semicircular Canal Dehiscence Syndrome; Dehiscence of the Superior Semicircular Canal; Posterior Canal Dehiscence Syndrome; Posterior Semicircular Canal Dehiscence Syndrome; Dehiscence of the Posterior Semicircular Canal;
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.)
https://www.syndromedeminor.org/ 2023 false false false France French association of patients Semicircular Canal Dehiscence Semicircular canal dehiscence syndrome Undiagnosed Diseases