How it works
Everything starts with a consultation. Your surgeon will look at the defect directly, checking how deep and how wide it is and whether it reaches down to the bone, and will ask about your history, any earlier treatments, your underlying conditions, and your daily routine. Sometimes blood tests, a wound culture, or imaging are needed to understand the tissue underneath.
Before reconstruction, the surgeon usually cleans the wound and removes any dead or infected tissue so that only a healthy base remains. This step may happen at the same time as the reconstruction, or at a separate procedure beforehand. A clean base is what allows the new cover to take hold and heal.
The surgery is usually done under general anaesthesia (you are fully asleep for the whole operation). The exact type of anaesthesia is decided by your anaesthetist based on your health. To cover the area, the surgeon may use a local flap, which means rotating or sliding a section of skin, fat, and sometimes muscle from a nearby area to fill the defect, or a skin graft when the wound is shallower. The technique is chosen based on the location, the depth, and the quality of the surrounding tissue.
After the area is covered, the surgeon closes the wound in layers and usually places a drain so that fluid does not collect underneath. The site is dressed, and you will be shown how to lie so that you do not press on the reconstructed area.