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影响婴儿心脏手术后近期预后的危险因素分析
引用本文:楼松,丁凡,龙村,刘晋萍,冯正义,赵举.影响婴儿心脏手术后近期预后的危险因素分析[J].中国胸心血管外科临床杂志,2011,18(3):222-226.
作者姓名:楼松  丁凡  龙村  刘晋萍  冯正义  赵举
作者单位:1. 中国医学科学院北京协和医学院阜外心血管病医院体外循环科,北京,100037
2. 甘肃省人民医院心血管外科,兰州,730000
摘    要:目的分析影响先天性心脏病婴儿行心脏手术后近期预后的危险因素,以采用适当的治疗措施加以干预,改善患者的预后。方法回顾性分析2009年11~12月期间北京阜外心血管病医院98例在体外循环(CPB)下行先天性心脏病矫治术婴儿患者的临床资料,依据术后是否发生并发症将98例患者分为两组,无并发症组(n=40):男24例,女16例,年龄7.60±0.40个月,体重7.80±0.30 kg;有并发症组(n=58):男42例,女16例,年龄6.20±0.40个月,体重6.70±0.20 kg。记录两组患者的围术期临床指标,包括术前空腹血糖、肌酐、术中主动脉阻断时间、改良超滤或零平衡超滤、术后血糖水平、乳酸浓度、血管活性药物应用和并发症的发生情况等。根据先天性心脏病手术风险校正评分(RACHS-1)对患者进行手术风险分级。采用单因素和logistic多因素回归分析影响婴儿手术后近期预后的危险因素。结果围术期因循环衰竭死亡1例(1.02%)。需2种正性肌力药物支持〉48 h 37例次,机械通气时间〉24 h 29例次,需二次气管内插管5例次,气管切开1例次,发生院内感染31例次,切口感染4例次,肾功能衰竭3例次,肝功能异常1例次。logistic回归分析结果显示:年龄(OR=0.750,P=0.012)、脉搏血氧饱和度(OR=0.840,P=0.005)、主动脉阻断时间(OR=1.040,P=0.008)和术后血糖水平(平均血糖水平〈8.33 mmol/L的患者术后发生不良事件的概率升高约5倍;OR=5.051,P=0.011)是影响行先天性心脏病矫治术婴儿近期预后的危险因子。结论年龄、术前脉搏血氧饱和度和主动脉阻断时间与行先天性心脏病矫治术婴儿患者术后近期不良预后有关。现有证据尚不足以证实围术期高血糖是不良预后的危险因子。

关 键 词:婴儿  先天性心脏病  血糖  不良预后

Risk Factors for Short-term Adverse Events in Infants Receiving Open Heart Surgery
LOU Song,DING Fan,LONG Cun,LIU Jin-ping,FENG Zheng-yi,ZHAO Ju.Risk Factors for Short-term Adverse Events in Infants Receiving Open Heart Surgery[J].Chinese Journal of Clinical Thoracic and Cardiovascular Surgery,2011,18(3):222-226.
Authors:LOU Song  DING Fan  LONG Cun  LIU Jin-ping  FENG Zheng-yi  ZHAO Ju
Institution:LOU Song1,DING Fan2,LONG Cun1,LIU Jin-ping1,FENG Zheng-yi1,ZHAO Ju1.(1.Department of Extracorporeal Circulation,Cardiovascular Institute and Fu Wai Hospital,Chinese Academy of Medical Sciences & Peking Union Medical College,Beijing 100037,P.R.China,2.Department of Cardiovascular Surgery,People's Hospital of Gansu Province,Lanzhou 730000,P.R.China)
Abstract:Objective To identify the risk factors for short-term adverse events in infants with congenital heart diseases receiving open heart surgical correction with cardiopulmonary bypass(CPB),in order to improve the outcome by adopting appropriate treatment measures.Methods We retrospectively analyzed the clinical data of 98 consecutive children with congenital heart diseases who underwent surgical correction with CPB in Beijing Fu Wai Hospital from November 2009 to December 2009.The patients were divided into two...
Keywords:Infant  Congenital heart disease  Glucose  Adverse events  
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