title: Effects of airway problems on maxillary growth: a review.
abstract: The volume of air passing through the nose and nasopharinx is limited by its shape and diameter. Continuous airflow through the nasal passage during breathing induces a constant stimulus for the lateral growth of maxilla and for lowering of the palatal vault. Maxillary morphological differences exist between patients with airway problems and control groups, identifying a potential etiological role in these patients. The purpose of this article was to review the literature on the interaction between airway problems and expressed maxillary morphology including specific dental and skeletal malocclusions. Statistically significant differences were found between patients with airway problems and control groups, in maxillary skeletal morphology including shorter maxillary length, more proclined maxillary incisors, thicker and longer soft palate, narrower maxillary arch and higher palatal vault.
authors.affiliation: Research Assistant, Suleyman Demirel University, Faculty of Dentistry, Department of Orthodontics, Isparta, Turkey.
authors.forename: Ahmet Yalcin
authors.initials: AY
authors.lastname: Gungor
authors.forename: Hakan
authors.initials: H
authors.lastname: Turkkahraman