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目的:分析子宫肌瘤切除术中运用右美托嘧啶腰硬麻醉的镇静效果。方法:选取2015年8月到2016年8月在本院接受治疗的38例子宫肌瘤住院患者,按照随机数字表法分为常规醉与实验组(n=19)。常规组患者采用丙泊酚麻醉,实验组采用右美托咪定麻醉,两组均实施腰硬麻醉,对比两组患者的镇静效果。结果:实验组患者给药30min后心率速度显著低于常规组患者,差异对比具有统计学意义(p<0.05)。常规组患者Ramsay评分在给药30min后,数据对比显著低于实验组患者,数据资料对比具有统计学意义(p<0.05)。结论:子宫肌瘤切除术中运用右美托咪定腰硬麻醉,有助于提升麻醉中患者镇静效果,保证手术的顺利开展。
Objective: To analyze the sedation effect of dexmedetomidine spinal anesthesia in myomectomy. Methods: Thirty-eight inpatients with uterine fibroids who were treated in our hospital from August 2015 to August 2016 were divided into two groups according to random number table: normotensive group and experimental group (n = 19). The patients in the conventional group were anesthetized with propofol, the patients in the experimental group were treated with dexmedetomidine, and the patients in both groups were given spinal anesthesia. The sedation effect was compared between the two groups. Results: The heart rate of the experimental group was significantly lower than that of the conventional group after 30min administration, the difference was statistically significant (p <0.05). The Ramsay score of the routine group was significantly lower than that of the experimental group 30 min after administration, and the data were statistically significant (p <0.05). Conclusion: The use of dexmedetomidine and lumbar epidural anesthesia in myomectomy can help to improve the sedation of anesthesia patients and ensure the smooth operation.