Pedicled Tragal Chondral Flap for Interpositional Gap Arthroplasty in a TMJ Ankyloses

Abstract

Interpositional gap arthroplasty has shown good results; however, these techniques could be improved by taking into account the biological bases of the tissue used. Therefore, we suggest the pedicled tragal chondral flap as a safe, simple, and low-morbidity alternative.