Τετάρτη 2 Φεβρουαρίου 2022

The 'hyperdense basivertebral vein' sign: another marker of a CSF-venous fistula

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Neuroradiology. 2022 Feb 1. doi: 10.1007/s00234-022-02908-x. Online ahead of print.

ABSTRACT

CSF-venous fistulas - initially described in 2014 - are a significant cause of spontaneous intracranial hypotension. Dynamic lateral decubitus digital subtraction and/or CT myelography typically show a hyperdense paraspinal vein. In case of a central drainage toward the internal vertebral venous plexus, it is the "hyperdense basivertebral vein" which should be searched for carefully.

PMID:35106631 | DOI:10.1007/s00234-022-02908-x

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