A lipoma is a benign soft-tissue tumor that can be found anywhere on the skin and are most common in middle age. Lipomas rarely become cancerous and are not usually a medical concern unless they become infected. However, many people are bothered by the appearance of lipomas and seek treatment to have them removed.
Lipomas can be removed through surgical excision, which removes the sac or lipoma wall, as well as the entire lipoma. This is done under a local anesthetic and closed with stitches. Most lipomas do not return after surgical excision.