内血管治疗与轻度中风的医疗管理相比,由于中等和远端血管封闭而导致的中风
Simona Nedelcu1, Akanksha Gulati2, Nils Henninger2,3
1Department of Neuroradiology, UMass Chan Medical School, Worcester, MA, USA.
概括
远端和中等血管封闭 (DMVO) 中风的内血管治疗 (EVT) 与轻度症状显示出与最佳医疗管理 (BMT) 类似的结果. 需要进一步的研究,以在更大的前性研究中证实这些发现.
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:
- 远距离和中等血管封闭 (DMVO) 的中风占急性缺血性中风的很大一部分,经常出现轻微的初始症状.
- 内血管治疗 (EVT) 越来越多地被认为是DMVO,但将其与轻度病例的最佳医疗管理 (BMT) 进行比较的数据有限.
研究的目的:
- 为了比较EVT与BMT在DMVO和轻度中风症状患者中的安全性和有效性.
- 确定EVT是否与该患者群体的临床和安全结果独立相关.
主要方法:
- 在2018年1月至2021年12月期间接受治疗的80名DMVO患者NIHSS ≤6的回顾性分析.
- 早期和晚期临床结果的比较,包括NIHSS和修改的兰金度量表 (mRS) 在出院和3个月后.
- 使用多变量回归分析来评估EVT与结果和安全事件 (如对瘤出血) 的关联.
主要成果:
- 在NIHSS或出院时的mRS中,在EVT和BMT组之间没有观察到统计学上显著的差异.
- 3个月后的功能结果 (良好的或优秀的mRS) 在EVT和BMT组之间是相似的.
- 在这两组治疗中,对膜出血的发生率没有显著差异.
结论:
- 在出现轻度中风症状 (NIHSS ≤6) 的DMVO患者中,EVT与BMT相比表现出类似的临床和安全结果.
- 需要进行更大规模的前性研究来验证这些发现,并进一步为这个特定的患者群体做出治疗决策.
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