Endolymphatic Duct Blockage and Anatomical Variations Management.

Gargula, Stéphane; Daval, Mary; Tuset, Maria-Pia; Ebode, Dario; Michel, Justin; Ayache, Denis · Laryngoscope · 2025

review · Level V

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Abstract

Endolymphatic duct blockage technique should be dictated by a precise anatomical understanding and surgical adaptation. This article focuses on the surgical approaches and anatomical variations of the endolymphatic sac during the transmastoid route, which varies with the size of the duct within the petrous bone and its accessibility. Laryngoscope, 135:2097-2099, 2025.

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