右美托咪定对电子耳蜗植入术患儿全身麻醉苏醒期躁动的影响

被引:5
作者
王媛
贾英萍
梁郑
机构
[1] 郑州市儿童医院麻醉科
关键词
右美托嘧啶; 电子耳蜗植入术; 苏醒期躁动;
D O I
暂无
中图分类号
R726.1 [小儿外科手术学];
学科分类号
摘要
目的观察持续静脉泵注右美托咪定对电子耳蜗植入术惠儿全身麻醉苏醒期躁动的影响。方法将40例行电子耳蜗植入术患儿随机分为D、C两组各20例,D组静脉泵注右美托咪定,C组静脉泵注等量氯化钠注射液,比较两组各时间点的相关指标。结果与C组相比,D组在T1T2时点HR和MAP较低,T3时点明显降低,T3时点SAS镇静-躁动评分明显较低,T4、T6时点Ramsay镇静评分较高,T5时点明显较高,差异均有统计学意义(P<0.05或P<0.01)。结论持续静脉泵注0.5μg/(kg·h)右美托咪定可减少人工电子耳蜗植入术惠儿全身麻醉苏醒期躁动,且循环功能稳定,术后并发症较少。
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