Affiliation: | 1. Center for Skull Base Surgery, Georgia Regents University, , Augusta, Georgia;2. Department of Radiology, Georgia Regents University, , Augusta, Georgia;3. Department of Surgery, Division of Otolaryngology, Duke University, , Durham, North Carolina, U.S.A;4. Department of Otolaryngology–Head & Neck Surgery, The Ohio State University Wexner Medical Center, , Columbus, Ohio;5. Department of Otolaryngology, Georgia Regents University, , Augusta, Georgia |