Ультразвуковая сонография в дифференциальной диагностике образований молочной железы

Аннотация

To achieve the objectives 321 women were surveyed. Age of patients ranged from 24 to 82 years. Traditional ultrasound has enabled us to detect breast cancer in 96 observations, representing 83% of all pa-tients with breast cancer. Based on the analysis of ultrasound findings, it was concluded that the accuracy of conventional ultrasonography in differential diagnosis of palpable cancers is 84%, and 73% in difficult pal-pable cancers. The diagnostic accuracy of ultrasound examination was 84%. The main criteria for cancer with ultrasound are hypoechoic formation of irregular or indefinite shape, with indistinct contours and the vertical orientation of the long axis in the breast with respect to skin tissue. The diagnostic accuracy of ultra-sound in the diagnosis of cancer is difficult palpable does not exceed 73%. Verification of breast cancer, which is palpated, the procedure of fine-needle aspiration biopsy under ultrasound guidance is possible with an accuracy of 76%. The corresponding figure for the automatic trepanobiopsy - 91%. Verification of cancer is difficult palpable breast cancer procedure, fine needle aspiration biopsy under ultrasound guidance is pos-sible with an accuracy of 82%. The corresponding figure for the automatic trepanobiopsy - 88%