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Three-Dimensional Airway Assessment as Diagnostic Aid in Obstructive Sleep Apnea

Oscar Arturo Benítez-Cárdenas1,2, Néstor Oliver Herrera-Salguero2, Elhi Manuel Torres-Hernández1,2

  • 1Service of Oral and Maxillofacial Surgery, Regional High Specialty Hospital "Dr. Ignacio Morones Prieto", San Luis Potosi 78290, Mexico.

Pathophysiology : the Official Journal of the International Society for Pathophysiology
|October 24, 2025
PubMed
Summary

Cone-beam computed tomography (CBCT) shows promise as an adjunctive tool for diagnosing Obstructive Sleep Apnea Syndrome (OSAS) by evaluating airway anatomy. Airway volume and cross-sectional area via CBCT can help identify peripheral OSAS, but polysomnography remains essential.

Keywords:
3D airway evaluationairway volumecone-beam computed tomographydiagnostic imagingobstructive sleep apnea syndrome

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