目的 探讨经食管心房调搏术(TEAP)及临时心脏起博术在治疗儿童急性难治性快速性心律失常中的价值.方法 回顾分析2014年1月—2017年12月因急性难治性快速性心律失常行TEAP治疗的48例患儿和临时心脏起博术治疗的6例患儿的临床资料.结果 48例接受TEAP治疗的患儿中男28例、女20例,年龄1天～13岁,其中阵发性室上性心动过速25例、快律性心房扑动15例、房性心动过速5例、左室特发性束支折返性心动过速3例,经TEAP转复成功率分别为84％、80％、20％及100％.6例接受临时心脏起搏治疗中男1例、女5例,年龄2～10岁,暴发性心肌炎5例、心肌致密化不全心肌病1例,均得到很好控制.结论 TEAP、临时心脏起博等临时心电治疗在儿童急性难治性心动过速治疗中具有很好的疗效,但是临时电学治疗只能暂时纠正危害患儿生命安全的血流动力学异常,必须同时进行包括针对基础疾病等的积极综合治疗.%Objective To explore the value of transesophageal atrial pacing (TEAP) and temporary cardiac pacing in the treatment of acute intractable tachyarrhythmia in children. Method The clinical data of children with acute intractable tachyarrhythmia treated with TEAP (48 cases) or temporary cardiac pacing (6 cases) from January 2014 to December 2017 were retrospectively analyzed. Results In the 48 cases aged 1 day to 13 years (28 males and 20 females) treated with TEAP, 25 cases had paroxysmal supraventricular tachycardia, in which there were 15 cases of rapid atrial flutter, 5 cases of atrial tachycardia and 3 cases of left ventricular idiopathic bundle branch reentrant tachycardia. The rates of successful cardioversion to sinus rhythm through TEAP were 84％, 80％, 20％ and 100％ respectively. In the 6 cases aged 2 to 10 years (1 male and 5 females) treated with temporary cardiac pacing, there were 5 cases of fulminant myocarditis and 1 case of noncompaction of the ventricular myocardium and their conditions were well controlled after treatment. Conclusion TEAP and temporary cardiac pacing have good curative effect in the treatment of acute intractable tachyarrhythmia in children. However, temporary electricity therapy can only temporarily rectify the hemodynamic abnormality threatening the life of children, and active comprehensive treatment for the primary diseases should be carried out simultaneously.
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