In the majority of cases of macromastia, surgery is medically unnecessary, depending on body height. Topical treatment includes regimens of ice to cool the breasts.Treatment of hyperprolactinemia-associated macromastia with D2 receptor agonists such as bromocriptine and cabergoline has been found to be effective in some, but not all cases. Danazol, an antiestrogen and weak androgen, has also been found to be effective in the treatment of macromastia.When hypertrophy occurs in adolescence, noninvasive treatments, including pharmaceutical treatment, hormone therapy,  and steroid use are not usually recommended due to known and unknown side effects. Once breast growth rate has stabilized, breast reduction may be an appropriate choice. In some instances after aggressive or surgical treatment, the breast may continue to grow or re-grow, a complete mastectomy may be recommended as a last resort. Pregnancy is recognized as the second most common reason for hypertrophy. When secondary to pregnancy, it may resolve itself without treatment after the pregnancy ends. Society and culture
Difficulties
Extremely large breasts are a source of considerable attention. Some women try to hide or mask their breasts with special clothing, including minimizing bras. Women with this condition may be subject to psychological problems due to unwanted attention or harassment. Depression is common in those affected. In the case of a 12-year-old Japanese girl reported in 1993, her "massively enlarged" breasts caused her "intense psychological problems, incapacitating her in school activities and social relations".
Aggressive fibromatosis or desmoid tumor is a rare condition. Desmoid tumors arise from cells called fibroblasts, which are found throughout the body and provide structural support, protection to the vital organs, and play a critical role in wound healing. These tumors tend to occur in women in their thirties, but can occur in anyone at any age. They can be either relatively slow-growing or malignant. However, aggressive fibromatosis is locally aggressive and can cause life-threatening problems or even death when they compress vital organs such as intestines, kidneys, lungs, blood vessels, or nerves. Most cases are sporadic, but some are associated with familial adenomatous polyposis (FAP). Approximately 10% of individuals with Gardners syndrome, a type of FAP with extracolonic features, have desmoid tumors.The World Health Organization reclassified desmoid tumors (termed desmoid-type fibromatosis) as a specific type of tumor in the category of intermediate (locally aggressive) fibroblastic and myofibroblastic tumors.Histologically they resemble very low-grade fibrosarcomas, but they are very locally aggressive and tend to recur even after complete resection. There is a tendency for recurrence in the setting of prior surgery; in one study, two-thirds of patients with desmoid tumors had a history of prior abdominal surgery. Risk factor
Risk factors for desmoid disease amongst FAP patients include female sex, a 3 APC mutation, a positive family history, and a history of previous abdominal surgery. Diagnosis
Classification
Desmoid tumors may be classified as extra-abdominal, abdominal wall, or intra-abdominal (the last is more common in patients with FAP).