在关节内关节切除术的患者中,指标症状与术后中风率之间的相关性
Rodolfo Pini1, Gianluca Faggioli2, Gert J de Borst3
1Vascular Surgery University of Bologna DIMEC, Bologna, Italy.
概括
在症状性关节狭窄症 (SCS) 时,关节内关节切除术 (CEA) 有可接受的中风风险. 早期干预 (<48小时) 增加了出血性中风的风险,而渐进的TIA/中风与严重的中风相关.
科学领域:
- 血管外科
- 神经学
- 预防中风
背景情况:
- 在关节内切除术 (CEA) 后,有症状的关节狭窄症 (SCS) 构成术前中风的风险.
- 疾病的严重程度和出血转化是导致中风后的潜在因素.
- 了解中风的原因对于优化CEA结果至关重要.
研究的目的:
- 在有症状的动脉狭窄症 (SCS) 患者中评估动脉内关节切除术 (CEA) 的结果.
- 确定手术后中风的原因与干预时间和手术前症状相关.
- 评估干预时间对中风风险和类型的影响.
主要方法:
- 分析了两家医院在2012年至2023年期间进行的664次SCSCEA.
- 使用全身麻醉,补丁和分流进行了CEA.
- 术后中风 (30天) 根据时间 (<48小时,48小时-2小时,>2小时) 和术前症状进行分类和分析,并通过修改的兰金度量表 (mRS) 评估严重程度.
主要成果:
- 整体术后中风发生率为3. 0%,早期中风发生率较高 (< 48小时: 5. 7%).
- 干预时间显著影响了中风率 (P=0. 04),其中TIA/中风增长率最高 (7. 5%,P=0. 02).
- 早期CEA (< 48小时) 独立增加了中风风险 (OR 5. 6),而出血性中风与< 48小时的干预相关 (P=. 005). 大型中风 (1. 1%) 与手术前症状有关,而不是时间.
结论:
- 对于症状性关节狭窄 (SCS) 的关节内关节切除术 (CEA) 表明整体中风风险可接受.
- 早期干预 (< 48 小时) 与出血性中风的风险增加有关.
- 无论干预时间如何,在有渐进的TIA/中风的患者中,重大中风的发生频率更高.
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