Expanded transcanal transpromontorial approach to the internal auditory canal: Pilot clinical experience.

OBJECTIVES/HYPOTHESIS The aim of this study was to describe and evaluate the feasibility of an expanded transcanal transpromontorial approach, developed from the exclusive endoscopic transcanal transpromontorial approach. STUDY DESIGN Retrospective case series. METHODS Retrospective chart review of 10 patients operated by an expanded transcanal… CONTINUE READING