Sciatica caused by a dilated epidural vein: MR findings.

Demaerel, P; Petré, C; Wilms, G; Plets, C · Eur Radiol · 1999

case_report · Level V

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Abstract

We report the MR imaging findings in a 41-year-old woman presenting with sudden low back pain and sciatica. At surgery a dilated epidural vein was found compressing the nerve root. The MR findings may suggest the diagnosis. Magnetic resonance imaging of a dilated epidural vein or varix causing sciatica has not been reported until now.

Medical subject headings