了解高龄原发性肾小球疾病患者肾小管间质损害的特点，探讨其临床意义。
Objective To identify the characteristics of tubulointerstitial lesions in the elderly patients with primary glomerular disease and to approach their clinical significance.
结果原发性肾小球疾病男性占65.8%，继发性肾小球疾病29.9%。
In male primary glomerular disease was 65.8% and secondary glomerular disease was 29.9%.
结果49例患儿中，按病因分类，原发性肾小球疾病最常见，占87.75%；
Results In these 49 patients, according to etiological factor, Primary glomerular disease is very common and account for 87.75%.
显示肾小管功能检测对评价原发性肾小球疾病进展及肾间质损害程度具有重要的临床意义。
These findings suggest that detecting functions of renal tubules have important significances in estimating the development of PGD and the degree of damages in tubulointerstitium.
方法酶联免疫吸附法（ELISA）测定2 2例原发性肾小球疾病病变血清及尿中受体（SIL - 2R）水平。
Methods By means of ELISA analysis method, the SIL-2R level in serum and urine in 22 children with primary glomerular nephropathies were studied.
结果：（1 ）特发性FSGS占肾活检患者的2 .2 % ，占原发性肾小球疾病的3.2 % ，占肾病水平蛋白尿患者的5 .8% ，1 2年中发病无上升趋势。
Results: (1) The incidence of idiopathic FSGS accounted for 2.2% of all the renal biopsies, 3.2% of primary glomerular diseases, and 5.8% of patients with massive proteinuria.
结果：（1 ）特发性FSGS占肾活检患者的2 .2 % ，占原发性肾小球疾病的3.2 % ，占肾病水平蛋白尿患者的5 .8% ，1 2年中发病无上升趋势。
Results: (1) The incidence of idiopathic FSGS accounted for 2.2% of all the renal biopsies, 3.2% of primary glomerular diseases, and 5.8% of patients with massive proteinuria.
应用推荐