Submitted for Publication: February 25, 2013; final revision received March 23, 2013; accepted March 25, 2013.
Published Online: April 10, 2013. doi:10.1001/jamaoto.2013.2747.
Study concept and design: Dziegielewski, Teknos, Durmus, Old, Kakarala, Ozer.
Acquisition of data: Dziegielewski, Teknos, Durmus, Old, Agrawal, Ozer.
Analysis and interpretation of data: Dziegielewski, Teknos, Old, Marcinow, Ozer.
Drafting of the manuscript: Dziegielewski, Marcinow, and Ozer.
Critical revision of the manuscript for important intellectual content: Dziegielewski, Teknos, Durmus, Old, Agrawal, Kakarala, Ozer.
Statistical analysis: Dziegielewski and Marcinow.
Obtained funding: Teknos.
Administrative, technical, and material support: Teknos, Durmus, Old, Ozer.
Study supervision: Teknos, Old, Kakarala, Ozer.
Conflict of Interest Disclosures: Dr Ozer is a surgical proctor for and has received a research grant from Intuitive Surgical Inc.
Previous Presentation: This study was presented at the American American Head and Neck Society 2013 Annual Meeting; April 10, 2013; Orlando, Florida.