| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 3118079 | American Journal of Orthodontics and Dentofacial Orthopedics | 2011 | 9 Pages |
Abstract
IntroductionIn this study, using a cone-beam computed tomography system, we evaluated the airways of 30 adults.MethodsThe shapes of the 3-dimensional volume of the airway were analyzed and compared among the subjects by using surface superimposition software techniques.ResultsThe airway had the greatest variability in the hypopharynx, in the region below the epiglottis, and above the vocal folds. Moderate variation was apparent at the nares, behind the soft palate, and at the base of the tongue. Conservation of form was seen at the central portion of the nasal airway surrounding the inferior turbinate.ConclusionsThe potential for comparing the shape of the airway among subjects is possible.
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Authors
Scott Stratemann, John C. Huang, Koutaro Maki, David Hatcher, Arthur J. Miller,