-
Skip to Content
...
-
Fat necrosis happens when an area of the fatty breast tissue is damaged. Learn more about the diagnosis and treatment of fat necrosis and oil cysts in the breast.
-
Many breast lumps turn out to be caused by fibrosis or cysts, which are non-cancerous changes in breast tissue. Learn more here.
-
In adenosis, the breast lobules are enlarged, and there are more glands than usual. Adenosis is often found in breast biopsies of women who have fibrocystic changes.
-
Mastitis is an infection in the breast. It most commonly affects women who are breastfeeding. Learn more about mastitis causes and treatment here.
-
Duct ectasia is a benign condition that occurs when a breast duct widens and its walls thicken. Learn more about duct ectasia diagnosis and treatment.
-
Granular cell tumors start in primitive nerve cells. They are very rarely found in the breast. Learn more about granular cell tumor diagnosis and treatment.
-
Find information on the less common types of benign tumors and conditions that can be found in the breast including radial scars and lipomas.
-
Lobular carcinoma in situ means abnormal cells are in the breast. LCIS is not cancer but can signal a higher risk of breast cancer. Learn more here.
-
Hyperplasia is also known as proliferative breast disease. It’s an overgrowth of the cells that line the ducts or the milk glands. Learn more.