Skip to Content
Medical Term:

opening of vestibular canaliculus


Definition: the external opening of the vestibular aqueduct on the posterior surface of the petrous part of the temporal bone near the groove for the sigmoid sinus.

Synonym(s): apertura canaliculi vestibuliTA, external aperture of vestibular aqueduct

© Copyright 2017 Wolters Kluwer. All Rights Reserved. Review Date: Sep 19, 2016.