Review of management of laryngopharyngeal reflux disease

Eur Ann Otorhinolaryngol Head Neck Dis. 2021 Sep;138(4):257-267. doi: 10.1016/j.anorl.2020.11.002. Epub 2020 Nov 27.

Abstract

This review was conducted according to the Patient/problem Intervention Comparison Outcome (PICO) Statements. Some studies reported that 10-30% of patients consulting in ENT come with presenting symptoms of laryngopharyngeal reflux (LPR), but the exact prevalence of LPR is still unknown. Management has not changed in 20 years despite a significant increase in the number of publications on epidemiology, clinical presentation, diagnosis and treatment. The development of hypopharyngeal-esophageal multichannel intraluminal impedance pH monitoring (HEMII-pH) and saliva pepsin detection now allow a new multidimensional diagnostic approach associating clinical scores to HEMII-pH and saliva pepsin detection. This new approach may enable personalized treatment according to LPR profile on HEMII-pH (acid, non-acid, mixed; upright, recumbent reflux episodes). Updated treatment of LPR could consist in a 3-month association of dietary measures, proton pump inhibitors, alginate and magaldrate, followed by treatment adaptation.

Keywords: Diagnosis; Laryngitis; Laryngopharyngeal; Reflux; Treatment.

Publication types

  • Review

MeSH terms

  • Esophageal pH Monitoring
  • Humans
  • Hypopharynx
  • Laryngopharyngeal Reflux* / diagnosis
  • Laryngopharyngeal Reflux* / drug therapy
  • Pepsin A
  • Saliva

Substances

  • Pepsin A