Clinical Features and Diagnosis of Spontaneous Intracranial Hypotension – Disorders of CSF Dynamics (2025) Jill C. Rau, MD, PhD

Description

This article reviews the current understanding of the varied clinical presentations and diagnostic strategies for spontaneous intracranial hypotension (SIH), including limitations and approaches for non-specialty centers. SIH is caused by CSF leakage from the spinal dura, often presenting with orthostatic headache, and can lead to dangerous sequelae like subdural hematoma or brain sagging dementia. Early recognition is imperative for best outcomes.