目的 探讨全身麻醉与清醒镇静麻醉对急性基底动脉闭塞血管内治疗患者早期神经功能预后的影响。方法 回顾性分析2018-05至2025-04北京天坛医院接受血管内治疗的178例急性基底动脉闭塞(BAO)的患者临床资料。根据麻醉方式分为全身麻醉组(n=139)和清醒镇静麻醉组(n=39)。记录两组患者术前及术后24 h美国国立卫生研究院卒中量表(NIHSS)评分。采用单因素分析筛选变量,并进行多因素Logistic回归分析,对比不同麻醉方式对BAO血管内治疗患者术后早期神经功能的影响。结果 全身麻醉组和清醒镇静麻醉组在年龄、性别、脑血管高危因素、发病方式、术前实验室检查、闭塞部位、卒中类型上差异无统计学意义。与清醒镇静麻醉组相比,全身麻醉组术前NIHSS评分[22(11,35)vs. 16(6,30)]及术后24 h NIHSS评分[17(16,20)vs. 9(8,14)]更高,术中支架取栓使用率、动脉内替罗非班使用率和术中血管成形操作率更高,麻醉持续时间更长,差异均有统计学意义(P<0.05)。多因素分析提示两组早期神经功能改善存在统计学差异(OR=0.31;95%CI:0.11~0.84;P=0.02)。结论 麻醉方式是BAO血管内治疗患者早期神经功能预后独立影响因素,全身麻醉与较差的术后早期神经功能预后相关。
Abstract
Objective To investigate the effects of general anesthesia and conscious sedation anesthesia on the early neurological prognosis of patients with acute basilar artery occlusion (BAO) treated by endovascular therapy. Methods The clinical data of 178 patients with acute BAO who received endovascular therapy in Beijing Tiantan Hospital from May 2018 to April 2024 were retrospectively analyzed. The patients were divided into a general anesthesia group (n=139) and a conscious sedation anesthesia group (n=39). National Institutes of Health Stroke Scale (NIHSS) scores of the two groups were recorded before and 24 hours after surgery. Univariate analysis was performed to screen variables, followed by multivariable logistic regression to explore the effects of different anesthesia methods on the early neurological function of the patients. Results There was no statistically significant difference between the two groups in age, gender, cerebrovascular high-risk factors, onset mode, preoperative laboratory tests, occlusion site, and stroke type. Compared with the conscious sedation anesthesia group, the preoperative NIHSS score of the general anesthesia group [22 (11,35) vs. 16 (6,30)] and the postoperative 24-hour NIHSS score [17 (16,20) vs. 9(8,14)] were higher, the intraoperative stent thrombectomy rate, the intra-arterial tirofiban use rate and intraoperative angioplasty operation rate were higher, and the duration of anesthesia was longer, and all differences were statistically significant (P<0.05). Multivariate analysis showed that there was a statistically significant difference in early neurological improvement between the two groups (OR=0.31; 95%CI: 0.11-0.84; P=0.02). Conclusions Anesthesia method is an independent factor influencing the early neurological prognosis of patients with acute BAO treated by endovascular therapy, and general anesthesia is associated with poorer early neurological prognosis.
关键词
麻醉 /
基底动脉闭塞 /
血管内治疗 /
早期神经功能 /
预后
Key words
anesthesia /
basilar artery occlusion /
endovascular therapy /
early neurological function /
prognosis
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