方法选择在我院血液净化中心行维持性血液透析患者22例，有3/4透析次数出现症状性低血压。
Method 22 aged patients who had undergone hemodialysis show symptomatic hypotension in more than 3/4 episodes of treatment were selected for the study.
方法选择112例慢性肾功能衰竭尿毒症期维持性血液透析治疗间期发生急性左心衰的患者，对其临床表现和治疗情况进行回顾性分析。
Methods Through the retrospective analysis of 112 patients with uremia left-sided heart failure during the hemodialysis interphase, to summary the clinical situation and therapy state.
方法选择112例慢性肾功能衰竭尿毒症期维持性血液透析治疗间期发生急性左心衰的患者，对其临床表现和治疗情况进行回顾性分析。
Methods Through the retrospective analysis of 112 patients with uremia left-sided heart failure during the hemodialysis interphase, to summary the clinical situation and therapy state.
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