Submitted for Publication: February 8, 2013; final revision received July 17, 2013; accepted August 8, 2013.
Published Online: October 3, 2013. doi:10.1001/jamaoto.2013.4990.
Study concept and design: Sperry, Rassekh, Laccourreye, Weinstein.
Acquisition of data: Sperry, Weinstein.
Analysis and interpretation of data: Sperry, Rassekh, Weinstein.
Drafting of the manuscript: Sperry.
Critical revision of the manuscript for important intellectual content: Sperry, Rassekh, Laccourreye, Weinstein.
Statistical analysis: Sperry.
Administrative, technical, or material support: Weinstein.
Study supervision: Rassekh, Laccourreye, Weinstein.
Conflict of Interest Disclosures: Dr Weinstein receives royalties from Olympus Corporation. No other conflicts of interest were reported.
Previous Presentation: This study was presented at the American Head and Neck Society 2013 Annual Meeting; April 11, 2013; Orlando, Florida.
Additional Contributions: Amy Chen, MD, provided written permission to cite her personal communication in this report.