Evaluation of a New Surgical Technique for Closing Oroantral Fistula Using Auto-transplanted Upper Third Molar: A 1-Year Follow-Up Study

摘要

BackgroundOroantral fistula (OAF) is considered a frequent complication in dental practice. Many surgical techniques/methods have been proposed to close it. The aim of this study was to evaluate the auto-transplantation of upper third molar for closing OAF.