Videofluoroscopic Swallow Examination Does Not Accurately Detect Cricopharyngeal Radiation Strictures.

Abstract

Videofluoroscopy is the standard technique to evaluate dysphagia following radiotherapy for head and neck cancer (HNC). The accuracy of radiography in detecting strictures at the pharyngoesophageal junction is unknown. Our aim was to determine the diagnostic accuracy of videofluoroscopy in detecting strictures at the pharyngoesophageal junction prior to… (More)
DOI: 10.1177/0194599816645270

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