患有大血管封闭症的患者内血管治疗后虚无再通道化的危险因素:系统性审查和元分析
Adnan H Shahid1, Mehdi Abbasi2, Jorge L Arturo Larco1
1Department of Neurosurgery Mayo Clinic Rochester MN.
Stroke (Hoboken, N.J.)
|January 26, 2026
概括
在中风治疗后的虚空再通道 (FR) 影响了超过50%的患者. 关键的危险因素包括老年,较高的中风严重程度得分,高血压,心房动和较长的治疗时间.
科学领域:
- 神经学 神经学
- 心血管医学 心血管医学
- 医学研究 医学研究
背景情况:
- 大血管封闭性中风治疗的目的是成功地进行再通道化.
- 然而,很大一部分患者经历了糟糕的结果,称为徒劳的再通道化 (FR).
- 识别FR的风险因素对于改善患者的治疗结果至关重要.
研究的目的:
- 进行一项元分析,确定与中风患者徒劳重治疗 (FR) 相关的风险因素.
- 为了评估各种临床因素和FR之间的相关性,在成功的再通道化后.
主要方法:
- 在2021年2月进行了全面的文献搜索,寻找有关FR风险因素的研究.
- 关键词包括"中风"",血栓切除术"",治疗结果"和"危险因素".
- 随机效果大小元分析被用来评估相关性.
主要成果:
- 包括3037名患者在内的20项研究显示FR率为51.0%.
- 对FR的重要危险因素包括年龄较大,国家卫生研究院中风量表 (NIHSS) 较高的得分,高血压,心房,以及更长的穿孔到重开和开始到重开时间.
- 下阿尔伯塔中风计划早期CT评分 (ASPECTS) 和使用IV组织类型等离子体激活剂 (tPA) 也与FR相关.
结论:
- 年龄,NIHSS得分,ASPECTS,高血压,缩血压,心房动,IV tPA使用和治疗时间是机械血栓切除术后影响FR的重要因素.
- 对FR的潜在机制进行进一步的研究是有必要的.
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