Role of the Island Deltopectoral Flap in Contemporary Head and Neck Reconstruction

Abstract

Objectives: The deltopectoral flap (DP) was originally described 40 years ago for head and neck reconstruction. Since that time, use of pedicled myocutaneous flaps and free tissue transfer has supplanted the DP flap as a first-line reconstructive tool. The island DP flap, a variation of the DP flap wherein the skin bridge is de-epithelialized, provides a source of thin and pliable tissue that can be useful for select head and neck reconstruction. The purpose of this review is to assess the utility of the island DP flap in contemporary head and neck reconstruction. Methods: A retrospective review of 16 consecutive cases utilizing the island DP flap was performed. Indications, complications, and outcome were reviewed in an effort to determine the role of the island DP in contemporary head and neck reconstruction. Results: Sixteen island DP flap procedures were successfully performed in 16 patients for a variety of reconstructions, including esophageal, laryngeal, cutaneous, and pharyngeal defects. The donor skin paddles averaged 22.4 cm2 (range, 14 to 40.8 cm2). There were no recipient site complications; however, there was 1 donor site hematoma that was managed with drainage. In all 16 cases, the island DP flap provided an appropriate source of donor tissue for reconstruction of limited defects of the pharynx, esophagus, and skin of the neck. Conclusions: The island DP flap is a reliable donor site that provides an excellent source of thin and pliable tissue for limited defects of the head and neck.