CLINICAL APPLICATION OF PULSATILE PERFUSION DURING CARDIOPULMONARY BYPASS IN PEDIATRIC CONGENITAL HE

来源 :第七届亚洲体外循环学术会议暨第三届全国体外循环学术会议 | 被引量 : 0次 | 上传用户:wheatsnow
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  Objective:To evaluate the role of pulsatile perfusion in pediatric complicated congenital heart disease patient undergoing open heart surgery with cardiopulmonary bypass.Methods:24 pediatric patients diagnosed with tetralogy of Fallot were divided randomly into two groups,PP (pulsatile perfusion) group 12 cases and NP (non-pulsatile perfusion) group 12 cases.PP patients used modified roll pump pulsatile perfusion during cross clamping period in CPB and NP cases used roll pump flat-flow perfusion during CPB.Blood flow was same in two groups (from 40 to 120ml/(kg.min)).
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