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Updated: Aug 2, 2026

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Minimally Invasive Thumb-sized Pterional Craniotomy for Surgical Clip Ligation of Unruptured Anterior Circulation Aneurysms
Published on: August 11, 2015
Microsurgical treatment of infratentorial malformations
J J Morcos1, R C Heros, D E Frank
1Department of Neurosurgery, University of Miami, Miami, Florida 33136, USA.
Neurosurgery Clinics of North America
|July 27, 1999
Abstract:
The brain stem has long lost the designation of "no-man's land." Armed with a detailed knowledge of skull base and parenchymal neuroanatomy, coupled with the advances in intraoperative mapping and monitoring, most intrinsic brain stem cavernous malformations can be resected microsurgically. Success continues to depend on proper patient selection, optimal timing, thorough planning, meticulous technique, and completeness of the resection.

