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Assessment of nasal respiration and three-dimensional airway volume changes in orthognathic surgery patients.
Dastan, Hayrunisa Koçyigit; Temiz, Mustafa; Münevveroglu, Sümer; Uçkan, Sina.
Afiliación
  • Dastan HK; Department of Oral and Maxillofacial Surgery, Faculty of Dentistry, Graduate School of Health Sciences, Istanbul Medipol University, TEM Avrupa Otoyolu Goztepe Çikisi No: 1 Bagcilar, 34214, Istanbul, Turkey. Electronic address: hayrunisa@kocyigit.com.
  • Temiz M; Istanbul Medipol University, School of Dentistry, Department of Oral and Maxillofacial Surgery, Medipol University School of Dentistry, TEM Avrupa Otoyolu Goztepe Çikisi No: 1 Bagcilar, 34214, Istanbul, Turkey.
  • Münevveroglu S; Istanbul Medipol University, School of Dentistry, Department of Oral and Maxillofacial Surgery, Medipol University School of Dentistry, TEM Avrupa Otoyolu Goztepe Çikisi No: 1 Bagcilar, 34214, Istanbul, Turkey.
  • Uçkan S; Istanbul Medipol University, School of Dentistry, Department of Oral and Maxillofacial Surgery, Medipol University School of Dentistry, TEM Avrupa Otoyolu Goztepe Çikisi No: 1 Bagcilar, 34214, Istanbul, Turkey.
J Stomatol Oral Maxillofac Surg ; : 101987, 2024 Jul 26.
Article en En | MEDLINE | ID: mdl-39068992
ABSTRACT

OBJECTIVES:

The aim of this study was to evaluate the effect of maxillary movements in orthognathic surgery on nasal airway volume change and its correlation with airflow and resistance. MATERIALS AND

METHODS:

This study included 25 patients (8 male, 17 female) with Class II (6 patients) or Class III (19 patients) malocclusion. All patients underwent Le Fort I and bilateral sagittal split ramus osteotomy. Nasal airflow and resistance were measured by using rhinomanometry and acoustic rhinometry pre and six months post-operatively. Nasal volume was measured using computed tomography before surgery and six months after surgery.

RESULTS:

Nasal volume increased in 10 out of 11 patients with CCW (counterclockwise) rotation and decreased in 1 patient while, nasal volume increased in 5 patients with CW (clockwise) rotation and decreased in 9 patients. Superior nasal airway volume increased significantly, while the effects on nasal flow and resistance were not significant. Additionally, no significant correlation was found between airway volume changes and variations in airflow and resistance.

CONCLUSION:

CCW rotation in orthognathic surgery patients significantly increased superior nasal airway volume but did not improve nasal airway flow and resistance.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: J Stomatol Oral Maxillofac Surg Año: 2024 Tipo del documento: Article Pais de publicación: Francia
Texto completo
Añadir a Mi BVS
Imprimir
XML
PubMed Links
Buscar en Google

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: J Stomatol Oral Maxillofac Surg Año: 2024 Tipo del documento: Article Pais de publicación: Francia