title: Utility of the free deep inferior epigastric perforator flap in chest wall reconstruction.
abstract: Breast cancer chest wall recurrence is often treated with chemotherapy, radical surgery, and radiation. Extensive chest wall resection requires soft-tissue reconstruction with tissue that provides chest wall stability and durability for additional radiation. Local and regional muscle and musculocutaneous flaps are often used for reconstruction. Free flaps, such as the transverse rectus abdominis musculocutaneous flap, are used for large defects, although donor site morbidity can result. The free deep inferior epigastric perforator (DIEP) flap provides coverage for large defects and may have less donor site morbidity. We describe the use of the free DIEP flap to reconstruct large chest wall defects (mean, 501 cm2 defects) after the resection of recurrent breast cancer in two patients. One patient had 2% flap loss. No donor site morbidity occurred. The free DIEP flap is a durable and reliable flap that provided immediate and complete coverage of these large chest wall defects with no donor site morbidity and did not delay the administration of adjuvant therapy.
authors.affiliation: Division of Plastic and Reconstructive Surgery, University of Washington, seattle, Washington, USA.
authors.forename: Stephen R
authors.initials: SR
authors.lastname: Sullivan
authors.forename: Terrence M
authors.initials: TM
authors.lastname: Truxillo
authors.forename: Gary N
authors.initials: GN
authors.lastname: Mann
authors.forename: F Frank
authors.initials: FF
authors.lastname: Isik
mesh_terms: D001943:Breast Neoplasms / Q000473:pathology / Q000601:surgery*; D019074:Epigastric Arteries / Q000637:transplantation*; D005260:Female; D006801:Humans; D016462:Mammaplasty; D008875:Middle Aged; D009362:Neoplasm Metastasis; D009364:Neoplasm Recurrence, Local / Q000473:pathology / Q000601:surgery*; D017568:Rectus Abdominis / Q000098:blood supply / Q000637:transplantation; D013524:Surgical Flaps; D035441:Thoracic Wall / Q000473:pathology / Q000601:surgery*