title: The role of the anterolateral thigh flap in complex defects of the scalp and cranium.
abstract: In this study, we introduced scalp reconstruction using free anterolateral thigh (ALT) flaps and evaluated postoperative outcomes in nine patients between March 2000 and April 2012. Five patients had problems of exposed prosthesis, three required reconstruction after resection of scalp tumor and one patient presented with third degree flame burns of the scalp. All flaps survived without re-exploration, except three flaps with tip necrosis requiring secondary procedures of debridement and small Z-plasty reconstructions. The superficial temporal artery and its concomitant vein were used as recipient vessels, apart from two cases where previous surgery and flame burns excluded these choices, for which facial arteries and veins were used instead. Primary closure of the donor-site was possible in six cases; with skin grafting performed for the other three patients. All donor sites healed without complications. The ALT flap offers the advantage of customizable size, option of fascia lata as vascularized dural replacement, and minimal flap atrophy typical of muscle flaps. Indications include very large defects, defects with exposed prosthesis, or defects with bone or dural loss. Our experience lends credible support to the use of customized free ALT flaps to achieve functional and cosmetically superior result for the reconstruction of large scalp defects, especially with bone exposure.
authors: Department of Plastic and Reconstructive Surgery, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan.
authors: Pao-Yuan
authors: PY
authors: Lin
authors: Ros
authors: R
authors: Miguel
authors: Khong-Yik
authors: KY
authors: Chew
authors: Yur-Ren
authors: YR
authors: Kuo
authors: Johnson Chia-Shen
authors: JC
authors: Yang
mesh_terms: D000328:Adult; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D008875:Middle Aged; D019651:Plastic Surgery Procedures / Q000379:methods*; D012189:Retrospective Studies; D012535:Scalp / Q000601:surgery*; D012886:Skull / Q000601:surgery*; D013524:Surgical Flaps; D013848:Thigh / Q000601:surgery