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Papers of the Week

2022 Sep 07

World Neurosurg

A Systematic Review of Non-Galenic Pial Arteriovenous Fistulas.


Lim J, Kuo CC, Waqas M, Cappuzzo JM, Monteiro A, Baig AA, Snyder KV, Davies JM, Levy EI, Siddiqui AH
World Neurosurg. 2022 Sep 07.
PMID: 36087909.


Non-galenic pial arteriovenous fistulas (NGPAVFs) are rare cerebrovascular pathologies accounting for only 1.6-4.8% of all brain vascular malformations. We performed a comprehensive review of NGPAVF cases reported in the literature to further characterize their clinical patterns of presentation, angiographic features, management, clinical outcomes, and complications.