儿童肾病综合征是儿童泌尿系统的常见疾病之一,男性比女性发病率高(男女比为3.7:1),3～5岁为发病高峰[1],近年来发现肾病综合征发病有年龄趋小之势。本病病因未明,易复发和迁延,年龄越小治疗难度越大。自2006年4月至2009年12月,我们采用低分子肝素联合贝那普利治疗儿 Children with nephrotic syndrome is one of the common urinary system diseases in children, male than female incidence (male to female ratio was 3.7: 1), 3 to 5 years of age as the peak incidence [1], nephrotic syndrome in recent years found that the incidence of age Small potential. The etiology of the disease is unknown, easy to relapse and delay, the younger the more difficult the treatment. From April 2006 to December 2009, we treated children with low molecular weight heparin and benazepril