Tumi Flap: A Novel Modification to Frontal Flap for Orbital Exenteration Defects

Abstract

Orbital exenteration remains a significant disfigurement in the face. Many reconstructive options were reported for one stage covering the defects. Local flaps are used primarily in elderly patients who are not candidates for microvascular procedures. Local flaps generally close the gap without achieving 3-dimensional adjustment perioperatively. Secondary procedures or shrinking by time are needed for better orbital adaptation. In this case report, we describe a novel frontal flap design influenced by a Tumi knife, an ancient Peruvian trepanation instrument. The design helps us to create a conic shape that can resurface the orbital cavity at the time of the operation.