Hemipelvectomy for buttock tumors utilizing an anterior myocutaneous flap of quadriceps femoris muscle.
Hemipelvectomy utilizing an anterior myocutaneous flap is indicated for aggressive tumors of the buttock and proximal portion of the posterior thigh. A large operative defect created posteriorly by amputation of the lower extremity, hemipelvis, and buttock is covered by a myocutaneous flap of quadriceps femoris muscle and overlying skin and subcutaneous tissue. The superficial femoral artery is preserved to sustain the myocutaneous flap.
D000293:Adolescent; D000328:Adult; D000368:Aged; D000671:Amputation, Surgical / Q000379:methods*; D001859:Bone Neoplasms / Q000601:surgery*; D002081:Buttocks; D006428:Hemipelvectomy / Q000379:methods*; D006801:Humans; D007085:Ilium; D008875:Middle Aged; D012983:Soft Tissue Neoplasms / Q000601:surgery*; D013524:Surgical Flaps