Duke Radiology investigators employed a novel CT technology, photon counting CT, to identify CSF-venous fistulas (CVFs) causing debilitating symptoms in patients with Spontaneous Intracranial Hypotension.
Duke Radiology investigators employed a novel CT technology, photon counting CT, to identify CSF-venous fistulas causing debilitating symptoms in patients with Spontaneous Intracranial Hypotension.
Background: CSF-venous fistulas (CVFs) are an increasingly recognized cause of spontaneous intracranial hypotension (SIH) that are often diminutive in size and exceedingly difficult to detect by conventional imaging.
Objective: This study's objective was to compare EID-CT myelography and PCD-CT myelography in terms of image quality and diagnostic performance for detecting CVFs in patients with SIH.
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