随着肾穿刺病理活检的开展，IgA肾病越来越被人们所认识，该病临床表现多样化、组织形态学轻重不一，预后各不相同，本文就107例IgA肾病的临床与病理关系报告如下。1资料与方法1．1病例选择资料来源于1992～1998年107例肾穿制病理活检证实的IgA肾病。1．2方法临床上分为4组：（ With the development of renal biopsy pathology, IgA nephropathy is more and more recognized, the clinical manifestations of the disease diversified, histological severity varies, the prognosis is different, the 107 cases of IgA nephropathy clinical and pathological reports as follows. 1 Materials and Methods 1.1 Case Selection Information from 1992 to 1998 107 cases of renal biopsy confirmed pathological IgA nephropathy. 1.2 Methods Clinically divided into 4 groups: (