Show pageBacklinksCite current pageExport to PDFBack to top This page is read only. You can view the source, but not change it. Ask your administrator if you think this is wrong. ====== Glossopharyngeal Cochlear Triangle ====== The [[far lateral transcondylar craniotomy]] is the standard approach for [[posterior inferior cerebellar artery aneurysm]] exposure through the microsurgical dissection in the [[vagoaccessory triangle]] (VAT). However, the extended [[retrosigmoid craniotomy]] and dissection through the [[glossopharyngeal-cochlear triangle]] (GCT) may be more appropriate when the patient has an aneurysm arising from a high-riding [[vertebral artery]] (VA)-PICA origin. glossopharyngeal-cochlear_triangle.txt Last modified: 2024/06/07 02:57by 127.0.0.1