流行性出血热(下称出血热)患者于少尿期尿中排出膜状物是肾脏严重损害的表现。研究膜状物的病理特点及其演变规律,对预后判断有重要意义。1976年8月至1981年2月,我们对住院的406例出血热患者中43例尿中膜状物100块作了病理切片,现将其中74份切片所见结合临床表现及化验结果分析如下。标本采集与处理对患者尿中排出之膜状物即时取出,放入干净瓶中加95%酒精固定,并立即送病理科,一般于36小时内取材,石蜡包埋切片,EH 染 Epidemic hemorrhagic fever (hereinafter referred to as hemorrhagic fever) in patients with oliguria urinary membrane excretion is a manifestation of severe renal damage. Study of the pathological features of membrane and its evolution, the prognosis of great significance. August 1976 to February 1981, we hospitalized 406 cases of hemorrhagic fever in 43 cases of urinary membrane 100 made pathological sections, 74 of which now we see the combination of clinical manifestations and test results are as follows . Specimen collection and treatment of patients with urine excreted film immediately removed, placed in a clean bottle plus 95% alcohol fixed, and immediately sent to the Department of Pathology, usually within 36 hours of drawing, paraffin-embedded sections, EH dye