Esophageal Screening During the Videofluoroscopic Swallow Study: Roadblocks and Roadmaps

Purpose: There are reported barriers to implementation of esophageal screening during the videofluoroscopic swallow study (VFSS) completed by the speech-language pathologist (SLP). Often, patients referred to the SLP for a VFSS have an esophageal component that may explain their complaint. In this article, authors explore roadblocks to esophageal screening and potential roadmaps to improve patient care through standardization of esophageal screening procedures. Conclusions: A strong body of literature supports physiologic, anatomic, and disease state relationships of the oropharynx and esophagus. Despite this, the assessment of the oropharynx and esophagus is dichotomized. There remain billing limitations for same-day esophagram and VFSS, and the well-documented esophageal screen provides a view of bolus flow in an upright, typical eating position with consideration of oropharyngeal function to provide a comprehensive view of the continuous process of swallowing from mouth to stomach. The continued practice of evaluating the oropharynx without consideration of the esophagus poses a threat to patient safety and may delay care. A collaborative, multidisciplinary effort among healthcare professionals to create streamlined practice parameters, update position statements, and enhance education parameters will allow for cohesive practices among professionals. Assessment of the swallow mechanism is incomplete without consideration of the entire continuum.