Engorged and tortuous intradural filum terminale vein as a sign of a sacral dural arteriovenous malformation

Chi J. Chen, Hui-Ling Hsu

研究成果: 雜誌貢獻文章同行評審

12 引文 斯高帕斯(Scopus)

摘要

Sacral spinal dural arteriovenous (AV) malformation is rare and its clinical features are not specific to differentiate sacral dural AV malformation from the superiorly located ones. A sacral dural AV malformation, therefore, is usually diagnosed after negative thoracic and lumbar arteriograms. In this report, we propose a myelographic or magnetic resonance (MR) sign of engorged and tortuous intradural filum terminale vein as an indication of a sacral dural AV malformation. When this sign is seen, pelvic arteriography should be performed first.

原文英語
頁(從 - 到)152-155
頁數4
期刊European Journal of Radiology
44
發行號2
DOIs
出版狀態已發佈 - 十一月 2002
對外發佈

ASJC Scopus subject areas

  • 放射學、核子醫學和影像學

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