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作者选择了1966～1972年治疗的105名确定有急性少尿性肾功能衰竭的患者。各组病人住院前无尿期大致相同,而且对照组与速尿治疗组无尿期无显著的差别,因此可视为性质相同。所有患者均由负性甘露醇试验(由静脉给20％甘露醇300毫升)尿钠>20毫当量/升、尿渗透压等于或小于血清渗透压等证实有急性肾功能衰竭;而且凡是住院病员均为需要做透析疗法者。病情的严重度根据下列4项因素估计,即休克、脓毒症、出血或黄疸。凡具有4项者定为四级;
The authors selected 105 patients identified as acute oliguric renal failure from 1966 to 1972. Each group of patients before hospitalization anuria roughly the same, and the control group and furosemide treatment group no significant difference between the urine, it can be considered the same nature. All patients were confirmed to have acute renal failure by negative mannitol test (intravenous administration of 20% mannitol 300 ml) urinary sodium> 20 milliequivalents / l, urine osmolality equal to or less than serum osmolality; and all inpatients All need to do dialysis therapy. The severity of the disease was estimated based on the following four factors: shock, sepsis, bleeding or jaundice. Where there are 4 items for the four;