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Updated: Sep 12, 2025

Comprehensive Endovascular and Open Surgical Management of Cerebral Arteriovenous Malformations
Published on: October 20, 2017
Transclival Approach and Reconstruction for a Vertebrobasilar Artery Aneurysm
Judd H Fastenberg1,2, Meryl B Kravitz1,2, Mark B Chaskes1,2
1Northwell, New Hyde Park, NY, USA.
Abstract:
Endoscopic repair of reconstruction at the craniocervical junction is sparsely described and remains a rather challenging procedure. The presented case details a unique case of a left vertebrobasilar artery de novo aneurysm that was successfully treated via an expanded endonasal transclival approach with a rhinopharyngeal flap. The rhinopharyngeal flap aids in both exposure and reconstruction at the craniocervical junction.
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