小儿复杂先天性心脏病术后体外膜肺氧合辅助疗效及其影响因素分析  被引量:6

Clinical Outcomes with Extracorporeal Membrane Oxygenation Support in Children with Complex Congenital Heart Disease after Cardiac Surgery

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作  者:段雷雷[1] 王旭[1] 李守军[2] 闫军[2] 杨菊先[1] 鲁中原[1] 郑林[1] 

机构地区:[1]北京协和医学院,国家心血管病重点实验室,国家心血管病中心,中国医学科学院,阜外医院,小儿外科中心PICU,北京市100037 [2]北京协和医学院,国家心血管病重点实验室,国家心血管病中心,中国医学科学院,阜外医院,小儿外科中心外科,北京市100037

出  处:《中国分子心脏病学杂志》2016年第3期1689-1691,共3页Molecular Cardiology of China

基  金:首都医学发展科研基金(2009-1008)

摘  要:目的通过分析体外膜肺氧合(ECMO)技术在小儿复杂先天性心脏病术后应用前后的临床数据及治疗情况,为进一步提高ECMO辅助病人抢救的成功率提供依据。方法回顾分析2012年1月至2015年6月我中心31例接受ECMO辅助患儿的临床资料。患儿应用ECMO的指征为:术中难以脱离体外循环机和术后出现严重低心排或心跳骤停,经常规治疗仍无效者。结果患儿年龄53天-8.0岁,体重4.3~28.3kg。ECMO辅助时间70—355(146.48±66.82)小时,31例患儿中脱离ECMO辅助22例(71.0%),最终存活15例(48.4%),死亡16例(51.6%)。死亡组患儿应用ECMO辅助前的血管活性药物评分平均为64.69,明显高于存活组的48.03。死亡原因有心功能持续不恢复9例、脑死亡3例、感染2例、肾功能衰竭2例。结论EcMO适应症的选择和期间的精细管理、降低相关并发症是影响ECMO辅助疗效的影响因素:Objective The purpose of our research was to study the clinical outcomes of children with congenital heart disease (CHD) requiring extracorporeal membrane oxygenation (ECMO) support after cardiac surgery at Fu Wai hospital and to get a better result. Methods We retrospectively reviewed the medical record of 31 children requiring ECMO support from January 2012 to June 2015. The indications for the use of ECMO included difficult to wean from cardiopulmonary bypass in the operating room; and appearing serious low cardiac output or cardiac arrest in the ICU. Results Patients age ranged from 53 day to 8 years and body weight ranged from 4.3 to 28.3kg. The duration time of ECMO was 70-355 (146.48~66.82) hours, 22 children (71.0%) were successfully weaned and 15 (48.4%)survived to discharge, 16(51.6%) children died. The mean VIS of death was 64.69 which higher than 48.03 of survivals. Most common cause of death was heart failure(9 children), ischemic brain injury(3 children), infection(2 children)and acute kidney injury(2 children). Conclusions The overall treatment outcomes depends on the selection of indication and the complications during ECMO.

关 键 词:小儿 先天性心脏病 体外膜肺氧合 

分 类 号:R726.5[医药卫生—儿科]

 

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