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Debridement is the medical removal of dead, damaged, or infected tissue to improve the healing potential of the remaining healthy tissue. [ 2 ] [ 3 ] Removal may be surgical , mechanical, chemical, autolytic (self-digestion), or by maggot therapy .
Donor site 8 days after a skin graft. Skin grafting is a surgical procedure where a piece of healthy skin, also known as the donor site, is taken from one body part and transplanted to another, often to cover damaged or missing skin. [12] Before surgery, the location of the donor site would be determined, and patients would undergo anesthesia. [13]
Surgical removal (excision or debridement) of the damaged skin is followed by skin grafting. The grafting serves two purposes: reducing the course of treatment needed (and time in the hospital), and improving the function and appearance of the area of the body which receives the skin graft.
Maggot therapy (also known as larval therapy) is a type of biotherapy involving the introduction of live, disinfected maggots (fly larvae) into non-healing skin and soft-tissue wounds of a human or other animal for the purpose of cleaning out the necrotic (dead) tissue within a wound (debridement), and disinfection. There is evidence that ...
The forehead flap is known as the best donor site for repairing nasal defects because of its size, superior vascularity, skin color, texture and thickness. [1] [3] [4] Especially the color and texture of the forehead skin matches exactly with the skin of the nose. This is why the forehead flap is used so much for nasal reconstruction.
Surgical debridement: Also known as sharp debridement, this is a process in which devitalized tissue is removed through use of surgical instruments such as scalpels, curettes, or surgical scissors. Surgical debridement can be done in a hospital bed, in an outpatient clinic, or in an operating room depending on the particular wound, risk of ...
The options range from simple solutions for small skin defects to complicated reconstructions requiring multi-tissue reconstructions. An active and severe infection must be controlled first by surgical debridement and antibiotic treatment before reconstruction is performed, as infection can cause bacteraemia and has a negative effect on wound ...
A curette is a surgical instrument designed for scraping or debriding biological tissue or debris in a biopsy, excision, or cleaning procedure.In form, the curette is a small hand tool, often similar in shape to a stylus; at the tip of the curette is a small scoop, hook, or gouge.