Latin American consensus on diagnosis of gastroesophageal reflux disease.
Jorge A OlmosJohn E PandolfinoMaría M PiskorzNatalia ZamoraMiguel A Valdovinos DíazJosé María Remes-TrocheMauricio GuzmánAlbis HaniLuis R Valdovinos GarcíaHannah Pitanga LukashokGerson DominguesEduardo VescoMariel Mejia RivasLuis F Pineda OvalleDaniel CisternasMarcelo F VelaPublished in: Neurogastroenterology and motility (2024)
Erosive esophagitis on endoscopy and abnormal pH or pH-impedance monitoring are the most appropriate methods to establish a diagnosis of GERD. Other tools may add useful complementary information.