The "Hyperdense Paraspinal Vein" Sign: A Marker of CSF-Venous Fistula.
Journal Article (Journal Article)
CSF-venous fistula is a recently reported cause of spontaneous intracranial hypotension that may occur in the absence of myelographic evidence of CSF leak. Information about this entity is currently very limited, but it is of potential importance given the large percentage of cases of spontaneous intracranial hypotension associated with negative myelography findings. We report 3 additional cases of CSF-venous fistula and describe the "hyperdense paraspinal vein" sign, which may aid in its detection.
Full Text
Duke Authors
Cited Authors
- Kranz, PG; Amrhein, TJ; Schievink, WI; Karikari, IO; Gray, L
Published Date
- July 2016
Published In
Volume / Issue
- 37 / 7
Start / End Page
- 1379 - 1381
PubMed ID
- 26869470
Pubmed Central ID
- PMC7960343
Electronic International Standard Serial Number (EISSN)
- 1936-959X
Digital Object Identifier (DOI)
- 10.3174/ajnr.A4682
Language
- eng
Conference Location
- United States