Scar revision surgery is a safe and effective procedure, but like any other medical procedure, it does involve some risks. Patients should know about all the risks involved, although which are rare to occur, such as -
Bleeding (hematoma), infection, delayed healing, and temporary or permanent damage to deeper structures, including nerves, blood vessels, muscles, and lungs. Allergies to suture materials and glues, blood products, topical preparations or injected agents, skin discoloration, and swelling.