Arnold–Chiari malformation is associated with increased likelihood of a procedure in idiopathic intracranial hypertension

BackgroundApproximately 18% of patients with idiopathic intracranial hypertension (IIH) prove medically refractory, and eventually require a procedure to manage their condition. An additional 2% have fulminant disease and require an immediate procedure to preserve vision. Identifying a neuroradiolog...

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Bibliographic Details

Published in:	Frontiers in Ophthalmology
Main Authors:	Jiawen Ma, Philip Nguyen, Jade Lee, Chaturica Athukorala, Kate Reid
Format:	Article
Language:	English
Published:	Frontiers Media S.A. 2025-10-01
Subjects:	cerebellar tonsillar ectopia Arnold Chiari malformation idiopathic intracranial hypertension cerebral venous hypertension transverse sinus stenting
Online Access:	https://www.frontiersin.org/articles/10.3389/fopht.2025.1668498/full