Lipomas are a type of tumor on the surface of the body and are benign. Patients generally do not exhibit significant clinical symptoms but might feel occasional, localized pain. Lipomas can gradually grow larger, and although rare, there is a possibility of malignancy if a lipoma persists over a long period. If a patient experiences pain or the lipoma is relatively large, it is recommended to undergo surgical treatment. Clinically, lipomas can be removed under local anesthesia, which is a minor and safe procedure, effectively curing the lipoma.