Computer tomography of the larynx.

Evaluation of computed tomography of the normal larynx has been performed utilizing corresponding tomographic and anatomic planes. The transaxial, coronal, and sagittal planes have been evaluated. While all three planes have distinct potential diagnostic value, the transaxial plane offers a unique view of laryngeal structures not afforded by any other technique. It is hoped that diagnostic criteria developed in this study will prove applicable to the evaluation of clinical laryngeal disease.