The lateral arm free flap for head and neck reconstruction.

Abstract

The aim of this study was to review the recent literature on the utilization of the lateral arm free flap use in head and neck reconstruction. The lateral arm free flap provides a reliable fasciocutaneous free tissue transfer option ideally suited for reconstruction of the oral cavity, pharynx and parotid. Primary donor site closure, compartmentalized fat and excellent colour match make it an excellent option for head and neck reconstruction. Donor site morbidity is low, and the primary limitation is the short and narrow vascular pedicle. The lateral arm free flap should be considered in cases of oral cavity and skin reconstruction, particularly in cases wherein pedicle length is not restrictive.