RT Journal Article
SR Electronic
T1 MR Myelography for the Detection of CSF-Venous Fistulas
JF American Journal of Neuroradiology
JO Am. J. Neuroradiol.
FD American Society of Neuroradiology
DO 10.3174/ajnr.A6521
A1 Chazen, J.L.
A1 Robbins, M.S.
A1 Strauss, S.B.
A1 Schweitzer, A.D.
A1 Greenfield, J.P.
YR 2020
UL http://www.ajnr.org/content/early/2020/04/30/ajnr.A6521.abstract
AB SUMMARY: 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 technical aspects and diagnostic performance of MR myelography when used for identifying CSF-venous fistulas. We report 3 cases in which the CSF-venous fistula was occult on CT myelography but readily detected using MR myelography.CVFCSF-venous fistulaSIHspontaneous intracranial hypotensionVIBEvolumetric interpolated brain examination