Vestibular Schwannoma (Acoustic Neuroma) Removal Using a Retrosigmoid Approach w/o Retractor

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added:
10 years ago
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8969
specialty:
Otorhinolaryngology

Case description

This case summarizes the basic principle of the removal of an acoustic neuroma through a minimally invasive retrosigmoid approach. Demonstration of the access to the internal auditory canal, the use of cusa for tumor reduction, and the use of monitoring for preservation of both facial and cochlear nerves. By Dr Arnaud Devèze, MD, PhD, Marseille, France.

tags: acoustic neuroma retrosigmoid approach facial nerve RETRACTOR vestibular schwannoma removal acoustic neuroma minimally invasive approach auditory canal tumor reduction


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