Konan A V, Raymond J, Bourgouin P, Lesage J, Milot G, Roy D
Department of Radiology, University of Montreal Medical Center, Quebec, Canada.
AJNR Am J Neuroradiol. 1999 Feb;20(2):256-8.
Spontaneous thrombosis of a posterior fossa developmental venous anomaly (DVA) caused a nonhemorrhagic cerebellar infarct in a 31-year-old man who also harbored a midbrain cavernous angioma. DVA thrombosis was well depicted on CT and MR studies and was proved at angiography by the demonstration of an endoluminal clot.
一名31岁男性,后颅窝发育性静脉异常(DVA)发生自发性血栓形成,导致非出血性小脑梗死,该患者同时患有中脑海绵状血管瘤。CT和磁共振成像(MR)检查清晰显示了DVA血栓形成,血管造影通过腔内血栓的显示证实了这一情况。