Dilatation of the milk ducts with strong echoes refers to the phenomenon of strong echoes found during the ultrasound examination. Under normal circumstances, there is no echo, and breast duct dilatation with strong echoes may be caused by calcification, which is considered to be intraductal papilloma of the breast, but it is necessary to continue to cooperate with the doctor to do mammography or mammography to confirm the presence of calcification, and the calcification foci are relatively large, and can be reviewed regularly. If the calcified foci are irregular in shape, there is a possibility of precancerous lesions, you need to cooperate with the doctor in time for surgical excision, and after surgical excision, we need to carry out pathological diagnosis of the tissue to determine the benign or malignant nature. Intraductal papilloma belongs to a kind of benign tumor, the patient may have bloody overflow, but this disease has a certain malignant rate, so it can be elective surgery to do the corresponding excision.