BACKGROUND AND PURPOSE: The purpose of this study was to evaluate the sensitivity
and specificity of renal/ureteric opacification on postmyelographic CT as a sign of CSF leak …

BACKGROUND AND PURPOSE: The significance of renal contrast on CT myelography is
uncertain. This project examined different patient populations undergoing CT myelography …

BACKGROUND AND PURPOSE: We adopted an imaging algorithm in 2011 in which
extradural fluid on spinal MR imaging directs dynamic CT myelography. We assessed …

AIM To assess the potential correlation of the laterality of a cerebrospinal fluid (CSF)–
venous fistula with the laterality of decubitus computed tomography (CT) myelogram (post …

Spontaneous Intracranial Hypotension 774 radiology. rsna. org n Radiology: Volume 289:
Number 3—December 2018 myelography with fluoroscopic guidance. Once SIH is clinically …

In some patients with spontaneous spinal CSF leaks, leaks are numerous or tears are so
large that extrathecal myelographic contrast material is seen at multiple levels during CT …

BACKGROUND AND PURPOSE: Some patients with SIH have fast CSF leaks requiring
dynamic CTM for localization; however, patients generally undergo conventional CTM …

Background: The pathogenesis of cerebrospinal fluid (CSF) hypovolemia is supposed to be
caused by CSF leakage through small dural defects. Purpose: To compare source three …

Cerebrospinal fluid (CSF) leak is a condition in which there is a loss of CSF which leads to
spontaneous intracranial hypotension (SIH). SIH can cause a variety of neurologic …

CSF-venous fistula is an important treatable cause of spontaneous intracranial hypotension
that is often difficult to detect using traditional imaging techniques. Herein, we describe the …