Purpose The aim of this study was to investigate the clinical pathological feature,histologic features,and immunophenotype characteristics of solid papillary carcinoma( SPC) of breast with invasion. Methods 8 cases of SPC of breast which associated invasive carcinomas was analyzed by morphological observation,immunohistochemical En Vision two step staining and summary of clinical data. Results The age of 8 cases of SPC of breast with invasive carcinomas ranged from 33 to 78 years old and the mean age was55....