Viewpoint

The Next Era of Idiopathic Normal Pressure Hydrocephalus

JAMA Neurology 10.1001/jamaneurol.2025.5412

February 02, 2026 at 11:00 AM EST

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This Viewpoint describes the diagnosis and treatment history of normal pressure hydrocephalus and then highlights recent trial results that may serve as a catalyst for renewed scientific and clinical efforts.

Corresponding Author: Michael A. Williams, MD, Departments of Neurology and Neurological Surgery, University of Washington School of Medicine, 325 9th Ave, Box 359924, Seattle, WA 98104 (maw99@uw.edu).

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