Koskimies O, Mir S, Rapola J, Vilska J
Arch Dis Child. 1981 Jun;56(6):482-4. doi: 10.1136/adc.56.6.482.
Progressive glomerulonephritis is the most serious feature of Henoch-Schönlein syndrome. In a series of 141 children with Henoch-Schönlein purpura 39 (28%) had abnormal urinary sediment for a duration of more than one month. This subgroup was followed up for 3.0 to 13.8 (mean 7.2) years. One child progressed to renal failure and 2 developed chronic glomerular disease. In this series most of the patients with Henoch-Schönlein syndrome and nephritis had a good prognosis.
进行性肾小球肾炎是过敏性紫癜最严重的特征。在一组141例过敏性紫癜患儿中,39例(28%)尿沉渣异常持续超过1个月。该亚组随访3.0至13.8年(平均7.2年)。1例患儿进展为肾衰竭,2例发展为慢性肾小球疾病。在该系列研究中,大多数过敏性紫癜综合征合并肾炎的患者预后良好。