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地佐辛在学龄前儿童全麻下部分睫毛切除术中的应用效果及对苏醒期躁动的影响

来源:用户上传      作者:翁燕

  [摘要]目的:探讨地佐辛在学龄前儿童全麻下部分睫毛切除术中的应用效果及对苏醒期躁动的影响。方法:选取笔者医院2016年1月-2017年12月收治的110例拟实施全麻术下部分睫毛切除术治疗的倒睫患儿,采用随机数字表法分为研究组(手术结束前10min给予地佐辛0.1mg/kg静滴)和对照组(给予等量生理盐水),每组55例。对比两组拔管前后不同时间点的心率(HR)、平均动脉压(MAP)及术后不同时间点患儿苏醒期躁动评分。结果:研究组HR测定值T1~T2时刻均较T0时刻升高,MAP测定值T1时刻高于T0时刻,且HR、MAP测定值T0~T3时刻均显著低于对照组,差异均有统计学意义(P<0.05)。拔管前、拔管后10min、拔管后30min、拔管后60min,研究组患儿躁动评分均显著低于对照组,差异有统计学意义(P<0.05)。结论:全麻术下部分睫毛切除术治疗学龄前儿童倒睫術中应用地佐辛有利于维持患儿拔管期血流动力学稳定、减轻苏醒期患儿躁动。
  [关键词]地佐辛;全麻手术;睫毛切除术;倒睫;苏醒期躁动
  [中图分类号]R614.2    [文献标志码]B    [文章编号]1008-6455(2019)03-0047-03
  Abstract:Objective  To explore the effect of dizocine in partial eyelash resection under pre-school children under general anesthesia and its effect on wakefulness. Methods  Selected 110 patients with trichiasis who were treated with partial eyelash resection under general anesthesia from January 2016 to December 2017. The randomized digital table method was divided into the study group (0.1 mg/kg intravenous infusion of dextrozine 10 min before the end of surgery) and the control group (administered with the same amount of normal saline), 55 patients in each group. The heart rate (HR), mean arterial pressure (MAP) at different time points before and after extubation, and the agitation scores of the children at different time points after operation were compared. Results  The HR values at T1-T2 were higher than those at T0, and MAP values at T1 were higher than those at T0, HR and MAP values at T0-T3 were significantly lower in the study group than those in the control group, the differences were statistically significant(P<0.05). Before extubation, 10 minutes after extubation, 30 minutes after extubation and 60 minutes after extubation, the scores of restlessness in the study group were significantly lower than those in the control group(P<0.05). Conclusion  Partial eyelash resection under general anesthesia for the treatment of preschool children with trichiasis in the treatment of diazepam is beneficial to maintain hemodynamic stability during the extubation period and reduce the agitation of children in the recovery period.
  Key words: dizocine; general anesthesia; eyelash resection; trichiasis; restlessness during recovery period
  倒睫是儿童比较常见的一种眼科疾病,即睫毛向后生长,主要是由于睫毛的生长方向异常、下睑赘皮、下睑赘皮联合内眦赘皮以及先天性眼睑内翻引起[1]。由于睫毛向后方生长,长时间会触及眼球,导致眼球充血、结膜炎等,同时患儿还会表现出畏光、流泪等症状,长期下去会影响视力,因此应及时对患儿进行手术矫正[2]。
  临床上常采用部分睫毛切除术来治疗倒睫,但是患儿常常会出现全麻苏醒期躁动,即儿童的意识与行为发生分离的一种状态,表现为大声哭喊、手脚乱动、无法安抚、思维混乱等[3]。主要与患者年龄小及术毕后的疼痛有关。临床上通常选取合适的镇静药物来降低患儿发生全麻苏醒期躁动的概率,地佐辛是一种强效的镇静镇痛药,主要激动分布于大脑、脑干和脊髓的κ-受体,其吸收迅速、起效快、持续时间长,且成瘾小,因此临床常常用于预防全麻苏醒期躁动[4]。本文选取了110例倒睫患儿,研究了地佐辛在学龄前儿童全麻下部分睫毛切除术中的应用效果及对苏醒期躁动的影响,现报道如下。   [参考文献]
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  [收稿日期]2018-10-15
  本文引用格式:翁燕.地佐辛在学龄前儿童全麻下部分睫毛切除术中的应用效果及对苏醒期躁动的影响[J].中国美容医学,2019,28(3):47-49.
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