A lipoma is a usually benign, slow-growing collection of fatty tissue that forms beneath the skin. Lipomas often feel soft or rubbery and may move slightly when pressed. They are commonly found on the back, trunk, shoulders, arms and neck, although they can develop in many areas of the body.
Many lipomas do not need to be removed. Removal may be considered when a lump is enlarging, uncomfortable, visible through clothing, repeatedly irritated, interfering with movement or simply bothersome enough that you would prefer to have it removed.
Before surgery, the more important question is whether the lump behaves like a straightforward lipoma and whether it can be removed safely in an office setting. Larger, deeper, fixed, rapidly growing or otherwise atypical masses may need imaging or another specialist assessment before elective removal.
Lipoma removal also leaves a scar. The goal is not scar-free removal, but a surgical plan that balances safe access to the fatty mass with thoughtful incision placement, closure and scar management.