Limb salvage of infected diabetic foot ulcers with free deep inferior epigastric perforator flaps.
Soft-tissue reconstruction of the feet in diabetic patients with angiopathy, sensorial neuropathy, and immunopathy is a complicated problem. Until the mid-1980s, chronic foot ulcers in diabetic patients were treated conservatively, because flap surgery was regarded as too risky. However, in recent years, early debridement and flap coverage have become popular reconstructive methods for diabetic foot wounds. Several flap donor sites are available, depending on the nature of the defect. The deep inferior epigastric artery perforator (DIEP) flap is a relatively new flap that developed as a modification of the transverse rectus abdominis muscle (TRAM) flap. It provides a large amount of skin and subcutaneous tissue, without the donor-site morbidity of the ordinary TRAM flap. Furthermore, using the DIEP flap avoids the loss of major vessels. In this study, we report on the successful use of the DIEP flap in four cases of diabetic foot ulceration.
Ohta
Masayoshi
M
Department of Plastic and Reconstructive Surgery, Kyoto University Graduate School of Medicine, Shogoin, Sakyo-ku, Kyoto, Japan. emp-ota@kuhp.kyoto-u.ac.jp
Ikeda
Mika
M
Togo
Takeshi
T
Suzuki
Shigehiko
S
D000328:Adult; D017719:Diabetic Foot / Q000150:complications / Q000601:surgery*; D019074:Epigastric Arteries / Q000637:transplantation*; D005260:Female; D006801:Humans; D023821:Limb Salvage / Q000379:methods*; D008297:Male; D008875:Middle Aged; D010019:Osteomyelitis / Q000150:complications / Q000601:surgery*; D013524:Surgical Flaps