Objective To explore the role of color Doppler ultrasound in the differential diagnosis of breast cancer and non-lactating Mastitis.Methods A total of 42 patients with breast cancer admitted to our hospital from February 2022 to February 2023 were selected as group A,and 43 patients with non-lactating Mastitis admitted to our hospital in the same period were selected as group B.All patients were examined by color Doppler ultrasound,and the diagnostic results and ultrasound image differences between the two groups were compared to evaluate the role of ul-trasound in the differential diagnosis of the two diseases.Results With the pathological results as the gold standard,the overall diagnostic accuracy of color ultrasound for breast cancer was 88％,and for non-lactating mastitis was 86％.There was no significant difference between them based on pathological results(P＞0.05).The ultrasonic image features of breast cancer patients mainly included irregular shape,unclear boundary,no attenuation of echo after the focus,no cystic component,microcalcification,disorder of internal structure of axillary lymph nodes,grade Ⅱ～Ⅲ blood flow signals,RI≥0.7,while the ultrasonic image features of non-lactating Mastitis patients were on the contrary,and there was a significant difference between the two groups(P＜0.05).Conclusion Color Doppler ultrasound has high diag-nostic value in breast cancer and non-lactating Mastitis.It can effectively differentiate the two and provide strong evi-dence for the clinical development of follow-up treatment plans,which is worthy of application.
关键词
彩色多普勒超声/乳腺癌/非哺乳期乳腺炎/诊断/鉴别
Key words
Color Doppler ultrasound/Breast cancer/Non-lactating mastitis/Diagnosis/Differentiate
维普
万方数据