Research Article
Correlation between the Pharyngeal Airway Space and Head Posture after Surgery for Mandibular Prognathism
Table 1
Values for the various cephalometric parameters of the surgical changes in the horizontal and vertical direction.
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Significant ; —: not significant. T12: postsurgical immediate change; T23: change between immediately and 6 weeks to 3 months after surgery; T34: change between 6 weeks to 3 months and over 1 year after surgery; T14: over 1-year final surgical change; T24: over 1-year surgical stability. Me: menton; H: hyoid bone; TH: highest point on the tongue. C4: fourth cervical vertebra. |