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检查慢性肾小球性肾炎218例;非肾小球性肾和尿路疾病186例,其中尿石病102例,多囊肾26例,肾和尿路肿病25例,原发性肾孟肾炎20例,肾结核10例。用相差显微镜研究尿红细胞形态学特点,取新排尿液10ml,离心10min(1500转/min)取沉渣制备相差显微镜检标本,放大200倍,检查100个红细胞,计算有形态学变化的红细胞数(细胞膜变形,胞浆包涵体和胞膜膨出穿孔)和没有形态变化的红细胞数(外形正常,胞浆密度均匀)。
Check 218 cases of chronic glomerulonephritis; 186 cases of non-glomerular renal and urinary tract diseases, including 102 cases of urolithiasis, polycystic kidney disease in 26 cases, 25 cases of renal and urinary tract disease, primary kidney and kidney Nephritis in 20 cases, 10 cases of renal tuberculosis. Morphological characteristics of urinary red blood cells were studied by phase-contrast microscopy. Ten milliliters of urine was collected and centrifuged for 10 minutes (1500 rev / min) to prepare a phase contrast microscope. The magnification was 200 times and 100 erythrocytes were examined. The number of erythrocytes with morphological changes (Cell membrane deformation, cytoplasmic inclusions and membrane bulging perforation) and no change in the number of red blood cells (normal shape, cytoplasmic density uniform).