Oesophageal motility and bolus transit abnormalities increase in parallel with the severity of gastro-oesophageal reflux disease

Abstract

Oesophageal motility abnormalities increase in parallel with the severity of GERD from NERD to EO and BO. Bolus transit abnormalities in severe reflux disease underscore the importance of impaired oesophageal function in the development of mucosal injury.