Usefulness of Computed Tomography in the Etiologic Evaluation of Adult Unilateral Vocal Fold Paralysis

Background Unilateral vocal fold paralysis (UVFP) may present as an uncommon complication of extralaryngeal neoplasms, requiring diagnostic scrutiny to seek occult tumors or diseases. The aim of this study was to examine the utility of computed tomography (CT) in evaluating adult UVFP of unknown etiology.