====== Retrosigmoid intradural inframeatal approach ======

[[Retrosigmoid intradural inframeatal petrosectomy]].
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The [[approach]] showed that it provides sufficient access to the area and offers the possibility of complete tumor removal. It allows for hearing and [[facial nerve]] functional [[preservation]]. The approach is safe and related to a very low complication rate
((Samii M, Metwali H, Samii A, Gerganov V. Retrosigmoid intradural inframeatal approach: indications and technique. Neurosurgery. 2013 Sep;73(1 Suppl Operative):ons53-9; discussion ons60. doi: 10.1227/NEU.0b013e3182889e59. PMID: 23361321.)).