ABSTRACT
Objective To improve the radiological diagnosis of breast cancer .Methods The authors collected 15 cases of breast carcinoma confirmed by operation and pathology. All these cases were misdiagnosed by mammography.Mammographic manifestations and data of clinic were analyzed retrospectively. Results 4 cases changed like small fibroadenoma, 3 cases showed microcalcification, 3 cases showed localized mammary gland architecture distrotion,2 cases showed multiple small patchy shadows in the hyperplasic mammary gland, 2 case showed small focus of increased density, 1 case no abnormal sign, 4 cases among of them can not be palpated mass .Conclusion The combination between palpation and radiology is valuable for diagnosis of breast carcinoma and decreasing misdiagnosis.