Free Flap Surgery

January 31, 2021

Types of flap surgery. The surgeon disconnects the tissue completely from its blood supply and reattaches the tissue to new blood vessels near your chest.

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The success of using a free flap in reconstruction after head and neck cancer surgery is 95 98 percent.

Free flap surgery. They will use a microscope to see and connect the tiny blood vessels in the free flap with the blood vessels at the recipient site. The free flap is brought up to the defect area and the vein and artery from the flap vascular pedicle are anastomosed re connected to the vein and artery identified in the wound. Free flap extraction is necessary for surgical head and neck reconstructions.

Forearm or thigh skin thin skin that can be used to rebuild the inside of the mouth and throat muscles from the abdomen or the back and fibula bone bone on the outer side of the leg. Your jaw may be rebuilt using bone from another part of your body the donor site. Wherever there is an ample supply of blood a free flap can be extracted and relocated to any other part of the body.

You may have a mandibulectomy if you have a tumor involving your jaw. Free flap also known as free tissue transfer is a term for a procedure in which tissue and its blood supply artery and vein are surgically removed from one part of the body and transferred to another area of the body for the purpose of reconstruction. Your reconstructive surgeon will take a free flap block of skin tissue muscle or bone from the donor site and attach it to the recipient site.

The anastomosis is done using a microscope or a loupe hence it is termed microsurgery. With a success rate of over 95 percent free flap surgery recovery and procedure processes are among the safest reconstructive surgical operations. In general free muscle flaps are indicated for soft tissue coverage of bone and synthetic materials and to obliterate a large dead space.

Mandibulectomy and free flap reconstruction a mandibulectomy is a surgery to remove all or part of your jaw mandible. In its most simplified concept free flap reconstructive surgery refers to the harvest of a mass of tissue supplied by a single artery and drained by one or more veins that is transferred from a distant site to a recipient bed where its vascularity is immediately reestablished through microsurgical techniques. Your primary surgeon will remove the tumor bone and soft tissue.

Surgical free flaps ffs have become the preferred reconstruction method for most large head and neck h n oncologic defects. 12 13 innervated muscle flaps are useful for facial. The commonly used free flaps include.

Because of reattaching blood vessels free flap surgery typically takes longer than does pedicled flap surgery.

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