在莫亚莫亚病中单边与双边再血管化的比较结果:一个多中心回顾性研究
Basel Musmar1, Joanna M Roy1, Hammam Abdalrazeq1
1Department of Neurological Surgery, Thomas Jefferson University Hospital, Philadelphia , Pennsylvania , USA.
Neurosurgery
|October 28, 2024
概括
对于莫亚莫亚病 (MMD) 的双边再血管化显示了更多外科手术前中风的趋势,但与单边再血管化相比,结果没有显著差异. 需要进一步的研究来证实这些发现对MMD治疗.
科学领域:
- 神经外科 神经外科
- 神经学 神经学
- 血管外科 血管外科
背景情况:
- 莫亚莫亚病 (MMD) 涉及内动脉的渐进性狭窄阻塞,需要手术重血管化.
- 对于MMD的单边和双边重血管化之间的选择是有争议的,平衡全面的保护与外科手术的程度.
研究的目的:
- 在患有莫亚莫亚病的患者中,比较双边与单边再血管化的短期安全性和有效性.
- 为了评估外科手术期间的中风率和MMD手术治疗后的功能结果.
主要方法:
- 一个多中心的回顾性研究,涉及497名MMD患者进行单侧或双侧再血管.
- 倾向性得分匹配被用来平衡两个手术组之间的基线特征.
- 评估的结果包括术后并发症,功能状态 (修改的兰金级) 和中风复发.
主要成果:
- 在未匹配的队列中,双边复血管化与较高的经手术期无症状中风发病率 (10%vs2.4%) 和出院时的优异功能结果 (92.2%vs79.1%) 相关.
- 在倾向性得分匹配后,双边和单边再血管化之间的外科手术前中风率的差异在统计上并不显著 (15.7%与8.7%对比).
- 两组之间在功能性结果,NIH中风量级分数,手术内并发症或住院时间方面没有发现显著差异.
结论:
- 这项研究发现,对莫亚莫亚病的双边和单边再血管化之间短期结果没有显著差异.
- 随着双边复血管化,观察到围手术中风风险增加的趋势,需要进一步调查.
- 建议进行前性研究,以确定MMD的最佳手术策略.
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