Management of arteriovenous malformations (AVMs) involves weighing the morbidity and mortality of a patient's lifetime risk of hemorrhage against that of an intervention, ie, surgery, endovascular embolization, radiosurgery, or some combination thereof. Numerous studies have attempted to delineate lesion-related and patient-related risk features associated with hemorrhage. No 2 AVMs are alike, although consensus terminology for the description of features has been described in an effort to guide overall nomenclature and understanding.¹

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评论：静脉曲张引流会影响立体定向放射外科手术后的动静脉畸形闭塞和出血率吗？案例匹配分析

动静脉畸形 (AVM) 的管理涉及权衡患者终生出血风险的发病率和死亡率与干预措施的发病率和死亡率，即手术、血管内栓塞术、放射外科手术或其某些组合。许多研究试图描述与出血相关的病变相关和患者相关的风险特征。没有 2 个 AVM 是相同的，尽管为了指导整体命名和理解，已经描述了用于描述特征的共识术语。¹