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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).
Random flaps are simpler and have no named blood supply; they are supplied by the subdermal plexus. [3] [4] Pedicled flaps remain attached to the donor site via a pedicle that contains the blood supply, in contrast to a free flap, where the vessels are cut and anastomosed to another blood supply. [1] [2]
Free flap: Mandible reconstruction Shutter design flap: Cutaneous: Advancement: Forehead excisions Superficial inferior epigastric artery (SIEA) flap: Cutaneous: Free flap: Free flap breast reconstruction: Superior gluteal artery perforator (SGAP) flap: Cutaneous: Free flap: Free flap breast reconstruction: Transverse rectus abdominis ...
A free flap is defined as a tissue mass that has been taken away from the original site to be used in tissue transplantation. [11] When a surgeon uses a free flap, the blood supply is cut and the pedicle reattached to recipient vessels, performing a microsurgical anastomosis. [12] For more information on free flaps, see also free flap.
Shoulder surgery is a means of treating injured shoulders. Many surgeries have been developed to repair the muscles, connective tissue, or damaged joints that can arise from traumatic or overuse injuries to the shoulder.
Shoulder replacement is a surgical procedure in which all or part of the glenohumeral joint is replaced by a prosthetic implant. Such joint replacement surgery generally is conducted to relieve arthritis pain or fix severe physical joint damage. [1] Shoulder replacement surgery is an option for treatment of severe arthritis of the shoulder joint.
Four drawings illustrating the first tubed pedicle flap of Vladimir Filatov, 1916. A walking-stalk skin flap or waltzing tube pedicle is a reconstructive technique in which the skin and soft tissue to be used for the flap is formed into a tubular pedicle and moved from the source to the target site by anchoring at both ends, periodically severing one end and anchoring it closer to the flap ...
Breast-reconstruction mammoplasty can sometimes be realised with the application of a pedicled flap of tissue that has been harvested from the latissimus dorsi muscle, which is the broadest muscle of the back, to which the pedicle (“foot”) of the tissue flap remains attached until it successfully grafts to the recipient site, the mastectomy ...