Vascular lesions of the lumbar epidural space: magnetic resonance imaging features of epidural cavernous hemangioma and epidural hematoma.
作者信息
Basile Júnior R, Rosemberg L A, Pedrosa F M, Von Uhlendorff E, Matuoka C M, Choi P S
机构信息
Instituto de Ortopedia e Traumatologia do Hospital das Clínicas University of São Paulo.
出版信息
Rev Hosp Clin Fac Med Sao Paulo. 1999 Jan-Feb;54(1):25-8. doi: 10.1590/s0041-87811999000100006.
Abstract
The authors report the magnetic resonance imaging diagnostic features in two cases with respectively lumbar epidural hematoma and cavernous hemangioma of the lumbar epidural space. Enhanced MRI T1-weighted scans show a hyperintense signal rim surrounding the vascular lesion. Non-enhanced T2-weighted scnas showed hyperintense signal.
摘要
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