体外循环下冠脉搭桥术后急性肾损伤的危险因素和预后分析

被引:7
作者
江慧琦
曾宽
王萌
华平
张书铭
高敏楠
机构
[1] 广州中山大学孙逸仙纪念医院心胸外科
基金
广东省科技计划;
关键词
冠脉搭桥术; 体外循环; 急性肾损伤; 危险因素; 预后;
D O I
暂无
中图分类号
R654.2 [心脏];
学科分类号
摘要
目的探讨体外循环下冠脉搭桥患者术后发生急性肾损伤(Acute kidney injury,AKI)的危险因素及预后。方法根据AKI诊断标准:48 h血肌酐升高绝对值≥26.4 umol/L,或血肌酐较基础值升高≥50%;尿量减少(尿量<0.5 mL·kg-1·h-1,时间超过6 h),将2007年1月至2013年10月收治的189例体外循环下冠脉搭桥患者分为急性肾损伤组(AKI组,18例)和非急性肾损伤组(非AKI组,171例),比较二组临床特点及并发症和死亡率。结果 AKI发生率9.5%(18例)。AKI组住院死亡率为22.2%,明显高于非AKI组3.5%(P<0.05)。AKI组与非AKI组在,平均年龄(P=0.019),糖尿病患病率(P=0.035),原发性高血压患病率(P=0.026),慢性阻塞性肺疾病患病率(P=0.024),EuroSCORE(The European System for Cardiac Operative Risk Evaluation)评分(P=0.002),术中体外循环时间(P=0.012),主动脉内球囊反搏(IABP)使用率(P=0.028),术后肾小球滤过率(P<0.001)等方面存在统计学差异。结论年龄、糖尿病、原发性高血压、慢性阻塞性肺疾病、EuroSCORE评分、术中体外循环时间、主动脉内球囊反搏(IABP)使用是体外循环下冠脉搭桥术后发生AKI的危险因素,发生AKI患者死亡风险较高。
引用
收藏
页码:256 / 260
页数:5
相关论文
共 26 条
  • [1] Community-based incidence of acute renal failure. Hsu C-Y,McCulloch C E,Fan D,Ordo?ez J D,Chertow G M,Go A S. Kidney International . 2007
  • [2] Acute renal failure after coronary artery bypass surgery with extracorporeal circulation -- incidence, risk factors, and mortality. Santos Fernando Oliveira,Silveira Marco Antonio,Maia Roberto Barreto,Monteiro Marcelo Dantas Cerqueira,Martinelli Reinaldo. Arquivos brasileiros de cardiologia . 2004
  • [3] Acute Kidney Injury Network: report of an initiative to improve outcomes in acute kidney injury. Ravindra L Mehta,John A Kellum,Sudhir V Shah,Bruce A Molitoris,Claudio Ronco,David G Warnock,Adeera Levin,the Acute Kidney Injury Network. Journal of Critical Care . 2007
  • [4] Epidemiology and outcomes of acute renal failure in hospitalized patients: a national survey. Liangos Orfeas,Wald Ron,O’Bell John W,Price Lorilyn,Pereira Brian J,Jaber Bertrand L. Clinical journal of the American Society of Nephrology : CJASN . 2007
  • [5] 心脏外科手术后并发急性肾损伤276例回顾性分析
    张勇
    郭惠明
    叶智明
    [J]. 岭南心血管病杂志, 2013, 19 (02) : 137 - 141
  • [6] 原发性高血压对肾脏早期损害的肾内血流参数分析
    段葵
    [J]. 中国卫生统计, 2009, (06) : 651 - 652
  • [7] 5100例体外循环心脏手术后急性肾损伤的围手术期危险因素分析[J]. 凌光辉,曾妮,刘家军,彭佑铭,段绍斌,夏运成,刘虹,刘映红,李军,李瑛,孙林,刘伏友.  中南大学学报(医学版). 2009(09)
  • [8] acute kidney injury early after cardiac surgery with cardiopulmonary bypass:Clinical analysis. Gong ZY,Gao CQ,Li BJ,et al. Chinese Medical Journal . 2012
  • [9] Myocardial Revascularization with Cardiopulmonary Bypass. Enrique Góngora. Cardiac surgery in the adult . 2008
  • [10] Evaluating the relative frequency and predicting factors of acute renal failure following coronary artery bypass grafting. Mirmohammad-Sadeghi M,Naghiloo A,Najarzadegan MR. ARYA Atheroscler . 2013