| 搏动性导管泵对绵羊心脏复苏的效果 |
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| 引用本文： | 李智成,陈长志,叶清,成少飞,王维俊,汤敏,赵晓刚,Y.John Gu.搏动性导管泵对绵羊心脏复苏的效果[J].上海交通大学学报(医学版),2009,29(5). |
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| 作者姓名： | 李智成 陈长志 叶清 成少飞 王维俊 汤敏 赵晓刚 Y.John Gu |
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| 作者单位： | 李智成,LI Zhi-cheng(上海市南汇区中心医院胸外科,上海,201300);陈长志,叶清,成少飞,王维俊,汤敏,赵晓刚,CHEN Chang-zhi,YE Qing,CHENG Shao-fei,WANG Wei-jun,TANG Min,ZHAO Xiao-gang(上海交通大学,医学院仁济医院胸心外科,上海,200127);Y.John Gu,Y.John Gu(荷兰Groningen大学医院胸心外科,Grningen,30001)
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| 摘 要： | 目的 探讨搏动性导管(PUCA)泵对绵羊心脏复苏的效果.方法 健康成年绵羊11只,致室颤心搏停止后行心脏复苏,序贯分为三组:无辅助组(n=3)、延迟辅助组(n=2)和即时辅助组(n=6),比较三组复苏持续时间及成功与失败的例数比.分别于复苏后5、60、180 min监测并记录血液动力学参数.结果 无辅助组、延迟辅助组和即时辅助组复苏持续时间分别为(38.3±5.8)、(43.5±9.2)和(48.7±23.8)min,三组比较差异无统计学意义(P>0.05);三组成功/失败例数比分别为0/3、0/2和5/1(P<0.05).复苏成功的5只绵羊在支持期间血液动力学逐步恢复并趋向稳定,血压在辅助180 min与5 min相比有统计学意义(P<0.05).结论 心搏停止中,在PUCA泵即时辅助下行心脏复苏可明显提高复苏成功率,并能恢复和稳定复苏动物的血液动力学.
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| 关 键 词： | 心脏复苏 辅助循环 左室辅助装置 导管泵 绵羊 |
Effect of pulsatile catheter pump support on cardiac resuscitation in sheep |
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| LI Zhi-cheng,CHEN Chang-zhi,YE Qing,CHENG Shao-fei,WANG Wei-jun,TANG Min,ZHAO Xiao-gang,Y.John Gu.Effect of pulsatile catheter pump support on cardiac resuscitation in sheep[J].Journal of Shanghai Jiaotong University:Medical Science,2009,29(5). |
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| Authors: | LI Zhi-cheng CHEN Chang-zhi YE Qing CHENG Shao-fei WANG Wei-jun TANG Min ZHAO Xiao-gang YJohn Gu |
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| Institution: | 1.Department of Thoracic Surgery;Nanhui Central Hospital;Shanghai 201300;China;2.Department of Cardiothoracic Surgery;Renji Hospital;School of Medicine;Shanghai Jiaotong University;Shanghai 200127;3.Department of Cardiothoracic Surgery;Groningen University Hospital;Groningen 30001;The Netherlands |
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| Abstract: | Objective To assess the effect of pulsatile catheter(PUCA) pump support on cardiac resuscitation in sheep.Methods Cardiac arrest was induced by ventricular fibrillation in 11 healthy sheep.These sheep were sequentially divided into three groups: no support group(n=3),delayed support group(n=2) and immediate support group(n=6).The time for cardiac resuscitation and the ratio of success to failure in each group were recorded.Hemodynamic parameters were monitored and recorded at 5,60 and 180 min after cardiac ... |
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| Keywords: | cardiac resuscitation assisted circulation left ventricular assist device catheter pump sheep |
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