What is mastocytosis? Mammary gland hyperplasia is a benign breast disease caused by a malfunction in the normal development and degeneration process of the breast, which is essentially a disruption of the normal structure of the breast caused by hyperplasia and incomplete restoration of the breast parenchyma and interstitium. Mammary gland hyperplasia is not a tumor, and there are no inflammatory changes, it is a benign breast state, and 70-80% of women have varying degrees of mammary gland hyperplasia. Mammary gland hyperplasia is mainly related to endocrine dysfunction. The imbalance in the ratio of estrogen to progesterone leads to excessive hyperplasia and incomplete recovery of the breast parenchyma, and the abnormalities in the quality and quantity of the mammary sex hormone receptors lead to different degrees of hyperplasia in various parts of the breast. What is the treatment for mastocytosis? I often encounter many patients who come to the clinic with breast hyperplasia, and some of them even say they are worried that the hyperplasia will turn into cancer and ask to have their breasts cut off. For breast enlargement, we do not need to be afraid, it is a necessary journey in our growth process, I most often say that the mood is good, endocrine function is not disturbed, everything is better, with appropriate psychological guidance and change of lifestyle habits can be improved. If the pain symptoms are really obvious, you can use drugs to improve the symptoms, but only to improve the pain symptoms, and not to change the fact that mastopexy exists. There is no indication for surgical treatment of the disease itself, and surgical intervention is mainly for avoiding missed diagnosis in the future, but when patients are found to have cystic hyperplasia during screening, timely surgical intervention is needed at this time to become a means of clinical prevention of early cancer. Chances of cancer in mammary hyperplasia? The cancer rate of cystic hyperplasia is only 1%, and the risk of breast cancer increases only when atypical hyperplasia is found on biopsy. However, even patients with atypical hyperplasia do not have to worry too much, 80% of patients with atypical hyperplasia will not develop breast cancer in their lifetime.