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Supraclavicular Artery Flap: A New Option for Pharyngeal Reconstruction

Laryngopharyngeal oncologic resections produce complex reconstructive problems, requiring dependable robust flaps to restore form and function. Current options include morbid local-regional flaps or free tissue transfers. The supraclavicular artery flap (SAF) offers a great new option. Partial pharyngeal oncologic defects were reconstructed with pedicled SAFs. Handheld Doppler probes marked the pedicle preoperatively. Flaps were design based upon the dopplered vascular anatomy. Complications and functional outcomes were assessed. All flaps (n = 6) were harvested in under 1 hour with uneventful postoperative recoveries. Ablative wounds and donor sites were closed primarily. Two patients had small controlled leaks because of preoperative radiation and overly aggressive oral intakes, that subsequently resolved. There were no functional donor site morbidities. We describe a novel application of the SAF for pharyngeal reconstructions after laryngopharyngeal cancer ablation. This thin, reliable, easy to harvest, low morbidity flap is an excellent reconstructive option for pharyngeal reconstructions.