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目的 :研究透析型人工肾超滤法的临床效果。方法 :2 6例小儿先天性心脏病患者 ,分为两组 (实验组和对照组 ) ,每组 13例。实验组体外循环 (CPB)复温阶段待循环稳定后 ,开始超滤。结果 :全组无一例死亡 ,未发现与超滤有关的并发症。超滤后 ,超滤组病人的Hct、Hb均迅速提高 ,明显高于对照组。实验组病人手术后浓缩红细胞和血浆用量 ,明显低于对照组。结论 :应用透析型人工肾超滤法能排除体内多余水份并浓缩血液 ,促进术后水肿的消退 ,促进病情的恢复
Objective: To study the clinical effect of dialysis artificial kidney ultrafiltration. Methods: Twenty-six children with congenital heart disease were divided into two groups (experimental group and control group), with 13 in each group. Experimental group cardiopulmonary bypass (CPB) rewarming phase to be stable after the cycle, began to ultrafiltration. Results: There was no death in the whole group and no complications related to ultrafiltration were found. After ultrafiltration, Hct and Hb of patients in ultrafiltration group increased rapidly, which was significantly higher than that of control group. The amount of concentrated erythrocytes and plasma in the experimental group after operation was significantly lower than that in the control group. Conclusion: The application of dialysis artificial kidney ultrafiltration can eliminate excess body water and blood concentration, promote postoperative edema subsided and promote the recovery of the disease