放射性脑动脉瘤
Radiation-induced cerebral aneurysms.
作者信息
Scodary D J, Tew J M, Thomas G M, Tomsick T, Liwnicz B H
机构信息
Department of Neurosurgery, University of Cincinnati Medical Center, Ohio.
出版信息
Acta Neurochir (Wien). 1990;102(3-4):141-4. doi: 10.1007/BF01405429.
PMID:2336981
Abstract
The association between vasculopathy and radiation is well recognized. Generalized arterial disruption and subsequent stenosis and occlusion is most often described. Additional vascular phenomenon, such as pseudoaneurysm formation, aneurysmal dilatation and aneurysmal rupture, are less common. We document a case of a cerebral aneurysm formation and rupture in the field radiated for cerebral neoplasm.
摘要
血管病变与放疗之间的关联已得到充分认识。最常描述的是全身性动脉破坏以及随后的狭窄和闭塞。其他血管现象，如假性动脉瘤形成、动脉瘤扩张和动脉瘤破裂则较为少见。我们记录了一例在因脑肿瘤接受放疗的区域发生脑动脉瘤形成和破裂的病例。
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