Uncrisp breast borders and uneven echoes are the description of imaging tests. Uncrisp borders may be the manifestation of malignant nodules, and uneven echoes may be related to breast hyperplasia and other conditions. Whether the boundary of breast nodule is clear or not is generally related to the nature of the breast nodule. If the nodule is benign, the boundary is generally clear; if it is malignant, the boundary is mostly unclear or not clear, and it may be burr-like, accompanied by calcified spots, and so on. For uneven echoes, from the perspective of ultrasound examination, it is considered to be the manifestation of breast hyperplasia, which generally belongs to benign hyperplasia, and it can not be ruled out that it is caused by breast tumors and other conditions. At the same time, the breast border is not clear echo uneven may be closely related to inflammation and infection, tuberculosis infection. For the diagnosis of the disease, we cannot only rely on the imaging examination to confirm the diagnosis. The diagnosis should also be based on clinical manifestations, further mammograms and breast puncture biopsies. The patient should send the report to the doctor in time and follow the doctor’s instructions for further examination. Early detection, early diagnosis, early treatment.