A re-evaluation of hypopharyngeal reconstruction: pedicled flaps versus microvascular free flaps.

Abstract

Reconstruction of hypopharyngeal defects can be accomplished with the use of pedicled myocutaneous flaps or with microvascular free flaps. The authors contrast their results using the trapezoidal paddle pectoralis major myocutaneous flap with the reported results of two published series of free jejunal flaps. The severity of the defects, preprocedure irradiation, and mix of primary and secondary reconstruction were comparable between series. The benefits, complications, and functional results of either technique also seem to be comparable. However, the authors recommend the trapezoidal paddle pectoralis major myocutaneous flap for its ease of performance, rapidity of surgery, and absence of intraperitoneal approach. With the current effort to achieve comparable results with shorter procedures, and with greater conservation of patient and public resources, the pedicled flap should be reconsidered.