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一、临床资料 本组男10例、女6例,年龄21～58岁。慢性肾衰尿毒症诊断均符合1977年北戴河肾脏病会议标准,并排除胸腔积液、支气管肺部感染等并发症,且无原发心肺病史。另外选择15例健康成年人作对照组,两组性别、年龄、身高及体重基本相同。 二、测定方法 采用成都产DFM-86型肺功能诊断仪,患者取立位呼气测定肺活量(Vc)、1秒肺活量(FEV_(1.0))、最大通气量(MVV)、1秒肺活量占用力肺活量(FEV_(1.0) ％)、用力肺活量占预计值肺活量比值( FVc/
First, clinical data The group of 10 males and 6 females, aged 21 to 58 years. Diagnosis of chronic renal failure uremia are in line with the 1977 Beidaihe Nephropathy Conference standard, and exclude complications such as pleural effusion, bronchial lung infection, and no history of primary cardiopulmonary disease. Another 15 healthy adults as control group, the two groups of the same gender, age, height and weight. Second, the determination of Chengdu DFM-86-based pulmonary function diagnostic apparatus, the patient take the vertical position breath determination of vital capacity (Vc), 1 second vital capacity (FEV_ (1.0)), maximum ventilation (MVV), 1 second lung capacity occupancy FVC (FEV_ (1.0)%), forced vital capacity to the predicted value of vital capacity (FVc /