穿支动脉粥样硬化性疾病相关卒中的研究进展

Research progress of stroke associated with perforating artery atherosclerotic disease

穿支动脉粥样硬化性疾病(BAD)是引起缺血性卒中的常见病因,BAD相关卒中起病时临床症状轻,但容易出现症状波动及进行性运动功能缺失为主的早期神经功能恶化,通常因为未得到及时的诊疗而导致预后不佳。因此,临床上迫切需要对BAD相关卒中进行早期识别和及时干预。然而目前对BAD相关卒中的发病机制尚未完全阐明,确诊手段也未形成标准,且在治疗方面缺乏有力的循证医学证据。本文旨在对BAD相关卒中的发病机制、确诊手段、相关并发症、治疗策略等方面进行综述。

Branch atheromatous disease(BAD)is a common cause of ischaemic stroke.BAD-associated stroke is mild at the onset of clinical symptoms,but is prone to early neurological deterioration with fluctuating symptoms and progressive motor deficits,which often leads to poor prognosis due to lack of timely treatment.Therefore,there is an urgent need for early identification and timely intervention for BAD-related stroke.However,the pathogenesis of BAD-associated stroke has not been fully elucidated,the diagnostic tools have not been standardised,and there is a lack of strong evidence-based medical evidence for its treatment.The purpose of this article is to review the pathogenesis,diagnostic tools,complications,and treatment strategies of BAD-related stroke.