在患有基底动脉塞和轻度缺陷的患者中预测结果,用机械脉动术治疗:一个多中心的回顾性观察研究
Simone Bellavia1, Andrea M Alexandre2, Luca Scarcia3
1Catholic University School of Medicine, Rome Italy; ASST Grande Ospedale Metropolitano Niguarda, Milan, Italy.
概括
机械血栓切除术 (MT) 可能有利于基底动脉封闭 (BAO) 患者的轻度症状. 在上大脑小动脉之外的远端遮预测MT后更好的结果.
科学领域:
- 神经学 神经学
- 干预神经病学 干预神经病学
- 脑卒中医学 脑卒中医学
背景情况:
- 机械血栓切除术 (MT) 在轻度症状 (NIHSS<10) 的基底动脉封闭 (BAO) 中的益处尚未得到充分研究.
- 欧洲指南建议对轻度BAO进行最佳医疗管理 (BMM),但证据是相互矛盾的.
- 在选择轻度BAO患者中,MT可能有益.
研究的目的:
- 调查影响BAO患者的神经结果的手术前和手术因素,这些患者有轻度症状,接受MT治疗.
- 确定轻度BAO的MT后有利的功能结果的预测因素.
主要方法:
- 在10个欧洲中风中心进行了回顾性观察研究 (2017年1月至2024年12月).
- 包括连续的BAO患者,NIHSS<10和事件前修改的兰金尺度 (mRS) <3.
- 评估了3个月的mRS 0-2和0-3结果;对NIHSS <6.6的敏感性分析.
主要成果:
- 确定了148名BAO患者 (NIHSS<10);128人接受了MT.
- 在133名接受MT治疗的患者中,69.9%实现了mRS 0-2,75.9%实现了mRS 0-3.
- 远距离阻塞 (超越上大脑小动脉) 独立预测了有利的结果 (mRS 0-2和0-3).
结论:
- 在接受MT的轻度症状的BAO患者中,远端阻塞是有利的3个月功能结果的强有力的预测指标.
- 阻塞部位对于轻度BAO的MT患者选择至关重要.
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