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Proposed Research Plan
Numerical simulation of pharyngeal airways of obstructive sleep apnea (OSA) patients following maxillomandibular advancement (MMA) surgery using computational fluid dynamics (CFD).
A recent study showed that there was a significant increase in the lateral and anteroposterior airway dimensions and volume following MMA surgery. Airflow in OSA patients following MMA surgery will be evaluated using CFD.
The relationship between three dimensional geometrical changes and computational fluid dynamics will be examined. The relative pressure, eddy viscosity coefficient, and total area-averaged pressure drops will also be evaluated. The results of this project will give us a better understanding of pathophysiology of OSA.
Benefit to Orthodontic Education and Significance
My professional goal is to develop into an excellent clinical orthodontist and scientific investigator. Orthodontic Faculty Development Fellowship Award supports the development of clinical knowledge and research skills that are necessary to reach my professional goal. The financial support from the award will help to finish the proposed project and provide valuable information about the obstructive sleep apnea. | 
