title: Is reflux noted at diagnostic rigid oesophagoscopy clinically significant?
abstract: This study assessed the ability of otolaryngologists to diagnose and grade reflux disease at rigid endoscopy. Twenty-one out of 25 senior otolaryngologists who were questioned by means of a telephone survey said that if they find evidence of reflux disease at rigid endoscopy of the oesophagus and larynx, their practice is to place the patient on a proton pump inhibitor for six weeks without requesting pH and manometry studies, and without referral to a gastroenterologist. Over a two year period, 21 patients were diagnosed as having reflux disease at rigid endoscopy. This was based on the finding of fluid and erythema in the aerodigestive tract and upper oesophagus. Subsequent oesophageal pH and manometry was performed. Nine out of 21 patients were confirmed as refluxers. This demonstrated an accuracy of less than 50 per cent when using these findings to diagnose gastro-oesophageal reflux at rigid endoscopy.
authors.affiliation: Royal Victoria Eye and Ear Hospital, Dublin, Ireland.
authors.forename: P
authors.initials: P
authors.lastname: Walshe
authors.forename: H
authors.initials: H
authors.lastname: Rowley
authors.forename: S
authors.initials: S
authors.lastname: Hone
authors.forename: J
authors.initials: J
authors.lastname: Fenton
authors.forename: P
authors.initials: P
authors.lastname: Byrne
authors.forename: C
authors.initials: C
authors.lastname: Timon
mesh_terms: D002985:Clinical Protocols; D004945:Esophagoscopy; D005764:Gastroesophageal Reflux / Q000175:diagnosis* / Q000188:drug therapy; D006801:Humans; D006863:Hydrogen-Ion Concentration; D008365:Manometry; D010865:Pilot Projects; D011364:Professional Practice; D054328:Proton Pump Inhibitors; D012720:Severity of Illness Index
chemical_list: D054328:Proton Pump Inhibitors