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Flap surgery is a technique essential to plastic and reconstructive surgery. A flap is defined as tissue that can be moved to another site and has its own blood supply. This is in comparison to a skin graft which does not have its own blood supply and relies on vascularization from the recipient site. [2]
An example of "free flap" could be a "free toe transfer" in which the great toe or the second toe is transferred to the hand to reconstruct a thumb. [1] For all "free flaps", the blood supply is reconstituted using microsurgical techniques to reconnect the artery (brings blood into the flap) and vein (allows blood to flow out of the flap).
Skin grafts and local skin flaps are by far more common than the other listed choices. Skin grafting is patching of a defect with skin that is removed from another site in the body. The skin graft is sutured to the edges of the defect, and a bolster dressing is placed atop the graft for seven to ten days, to immobilize the graft as it heals in ...
Perforator flap surgery is a technique used in reconstructive surgery where skin and/or subcutaneous fat are removed from a distant or adjacent part of the body to reconstruct the excised part. [1] The vessels that supply blood to the flap are isolated perforator(s) derived from a deep vascular system through the underlying muscle or ...
Free flap: Free flap breast reconstruction: Superior gluteal artery perforator (SGAP) flap: Cutaneous: Free flap: Free flap breast reconstruction: Transverse rectus abdominis myocutaneous (TRAM) flap [5] Musculocutaneous: Free flap: Free flap breast reconstruction: Transverse upper gracillis (TUG) flap: Musculocutaneous: Free flap: Free flap ...
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Skin grafting – often used to treat skin loss due to a wound, burn, infection, or surgery. In the case of damaged skin, it is removed, and new skin is grafted in its place. Skin grafting can reduce the course of treatment and hospitalization needed, and can also improve function and appearance. There are two types of skin grafts:
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