Reconstruction of severe burn contractures of the upper lip in males using a pedicled superficial temporal artery hair-bearing flap. Two case reports

Abstract

IntroductionSevere burn contractures of the upper lip are usually treated either with full thickness skin grafts or flaps. Most authors recommend the free radial forearm flap as the flap of choice. In males, another free flap option is the use of the superficial temporal artery hair-bearing free flap. Case reportsIn this report, we demonstrate that the superficial temporal artery hair-bearing flap may be used as a pedicle flap (rather than a free flap) for the reconstruction of severe upper lip burn contractures in males. We show our method of flap delay and design to ensure that the distal part of the flap will survive; and this will be demonstrated in two case reports. DiscussionThe pedicled superficial temporal artery flap is much simpler to execute than free flaps. ConclusionsSevere post burn contractures of the upper lip in males may be reconstructed using the pedicled superficial temporal artery hair-bearing flap. In order for the flap to reach the contralateral side of the lip, it will have to cross the midline in the scalp. We demonstrate our method of flap delay and design to ensure flap safety and viability. We also show that concurrent burn deformities in close proximity of the upper lip should be treated prior to upper lip reconstruction. Finally, we stress on the principle of reconstructing the entire skin of the upper lip as one aesthetic unit.