Laryngopharyngeal reflux, gastroesophageal reflux and dental disorders: A systematic review.
OBJECTIVES:To investigate the role of gastroesophageal reflux disease (GERD) and laryngopharyngeal reflux (LPR) in the development of dental disorders. METHODS:The first outcome was review of the role of reflux in the development of dental disorders in adults. The second outcome was review of the po...
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doaj-6ca36eef1d2f4f1793eb9d48e78020e32021-03-03T22:00:46ZengPublic Library of Science (PLoS)PLoS ONE1932-62032020-01-01158e023758110.1371/journal.pone.0237581Laryngopharyngeal reflux, gastroesophageal reflux and dental disorders: A systematic review.Jerome R LechienCarlos M Chiesa-EstombaChristian Calvo HenriquezFrancois MouawadCyrielle RistagnoMaria Rosaria BarillariAntonio SchindlerAndrea NacciCyril BoulandLuigi LainoSven SaussezOBJECTIVES:To investigate the role of gastroesophageal reflux disease (GERD) and laryngopharyngeal reflux (LPR) in the development of dental disorders. METHODS:The first outcome was review of the role of reflux in the development of dental disorders in adults. The second outcome was review of the potential pathophysiological mechanisms underlying the association between reflux and dental disorders. Three investigators screened publications for eligibility and exclusion based on predetermined criteria through a literature search conducted on PubMed, Cochrane Library, and Scopus according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA). RESULTS:From 386 publications, 24 studies were kept for analysis. Objective approaches were used in 16 studies to confirm GERD diagnosis. Pharyngeal reflux episodes (LPR) were considered in 2 studies. No study considered nonacid reflux. The study results supported a higher prevalence of dental erosion and caries in reflux patients compared with healthy individuals. Patients with dental erosion have a higher prevalence of reflux than controls. The pathophysiological mechanisms would involve changes in the saliva physiology. No study investigated the microbiota modifications related to reflux although the findings are supporting the critical role of microbiota change in the development of dental disorders. There is an important heterogeneity between studies about diagnostic methods and clinical outcome evaluation. CONCLUSION:The involvement of reflux in the development of dental disorders is not formally demonstrated and requires future investigations considering pharyngeal acid and nonacid reflux episodes and in particular their potential impact on oral microbiota.https://doi.org/10.1371/journal.pone.0237581 |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Jerome R Lechien Carlos M Chiesa-Estomba Christian Calvo Henriquez Francois Mouawad Cyrielle Ristagno Maria Rosaria Barillari Antonio Schindler Andrea Nacci Cyril Bouland Luigi Laino Sven Saussez |
spellingShingle |
Jerome R Lechien Carlos M Chiesa-Estomba Christian Calvo Henriquez Francois Mouawad Cyrielle Ristagno Maria Rosaria Barillari Antonio Schindler Andrea Nacci Cyril Bouland Luigi Laino Sven Saussez Laryngopharyngeal reflux, gastroesophageal reflux and dental disorders: A systematic review. PLoS ONE |
author_facet |
Jerome R Lechien Carlos M Chiesa-Estomba Christian Calvo Henriquez Francois Mouawad Cyrielle Ristagno Maria Rosaria Barillari Antonio Schindler Andrea Nacci Cyril Bouland Luigi Laino Sven Saussez |
author_sort |
Jerome R Lechien |
title |
Laryngopharyngeal reflux, gastroesophageal reflux and dental disorders: A systematic review. |
title_short |
Laryngopharyngeal reflux, gastroesophageal reflux and dental disorders: A systematic review. |
title_full |
Laryngopharyngeal reflux, gastroesophageal reflux and dental disorders: A systematic review. |
title_fullStr |
Laryngopharyngeal reflux, gastroesophageal reflux and dental disorders: A systematic review. |
title_full_unstemmed |
Laryngopharyngeal reflux, gastroesophageal reflux and dental disorders: A systematic review. |
title_sort |
laryngopharyngeal reflux, gastroesophageal reflux and dental disorders: a systematic review. |
publisher |
Public Library of Science (PLoS) |
series |
PLoS ONE |
issn |
1932-6203 |
publishDate |
2020-01-01 |
description |
OBJECTIVES:To investigate the role of gastroesophageal reflux disease (GERD) and laryngopharyngeal reflux (LPR) in the development of dental disorders. METHODS:The first outcome was review of the role of reflux in the development of dental disorders in adults. The second outcome was review of the potential pathophysiological mechanisms underlying the association between reflux and dental disorders. Three investigators screened publications for eligibility and exclusion based on predetermined criteria through a literature search conducted on PubMed, Cochrane Library, and Scopus according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA). RESULTS:From 386 publications, 24 studies were kept for analysis. Objective approaches were used in 16 studies to confirm GERD diagnosis. Pharyngeal reflux episodes (LPR) were considered in 2 studies. No study considered nonacid reflux. The study results supported a higher prevalence of dental erosion and caries in reflux patients compared with healthy individuals. Patients with dental erosion have a higher prevalence of reflux than controls. The pathophysiological mechanisms would involve changes in the saliva physiology. No study investigated the microbiota modifications related to reflux although the findings are supporting the critical role of microbiota change in the development of dental disorders. There is an important heterogeneity between studies about diagnostic methods and clinical outcome evaluation. CONCLUSION:The involvement of reflux in the development of dental disorders is not formally demonstrated and requires future investigations considering pharyngeal acid and nonacid reflux episodes and in particular their potential impact on oral microbiota. |
url |
https://doi.org/10.1371/journal.pone.0237581 |
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