Microsurgical resection of an acoustic neuroma via the translabyrinthine approach

Contributors: H. Jeffrey Kim

The translabyrinthine approach has often been reserved for large acoustic neuromas because it requires less retraction on the cerebellum when compared to the retrosigmoid approach for a similar tumor. However, the translabyrinthine approach is equally useful for smaller tumors, when the patients has no residual ipsilateral hearing. It allows for early visualization of the facial nerve, and thus better protection of this crucial nerve.

DOI #: http://dx.doi.org/10.17797/168b12z8m4

Microvascular Decompression for Trigmeminal Neuralgia (venous)

Contributors: Daniel R. Felbaum

Microvascular decompression is the most effective surgical procedure for treating trigeminal neuralgia in patients with classic symptoms. The most frequent compressive force is the superior cerebellar artery. Here we demonstrate the procedure in a patient with long-standing, classic symptoms of trigeminal neuralgia, in whom we discovered compression from venous structures.

DOI# http://dx.doi.org/10.17797//henaevqy2g

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