Your browser doesn't support javascript.
loading
Analysis of esophageal sensation in patients with non-erosive reflux disease / 中华消化杂志
Chinese Journal of Digestion ; (12)2001.
Artigo em Chinês | WPRIM | ID: wpr-682637
ABSTRACT
Objective To investigate esophageal response to intraesophageal balloon-distention and acid perfusion stimuli and to evaluate the visceral hypersensitivity in non erosive reflux disease (NERD) patients.Methods Thirty-one NERD patients diagnosed by reflux disease questionnaire (RDQ) and endoscopy and 10 control subjects were enrolled in this study.Esophageal mechanical sensitivity was measured by esophageal barostat and recorded as initial perception threshold and maximal tolerated pain threshold by volume.The chemical sensitivity was measured by acid perfusion test,and quantified by two parameters (trigger time and acid related symptom score).Results Initial perception threshold and maximally tolerated pain threshold of NERD patients was (9.6?4.8) ml and (12.3?3.2) ml, significantly lower than those of controls,(13.2?7.5) ml and (21.6?5.7) ml,respectively (P

Texto completo: DisponíveL Índice: WPRIM (Pacífico Ocidental) Idioma: Chinês Revista: Chinese Journal of Digestion Ano de publicação: 2001 Tipo de documento: Artigo

Similares

MEDLINE

...
LILACS

LIS

Texto completo: DisponíveL Índice: WPRIM (Pacífico Ocidental) Idioma: Chinês Revista: Chinese Journal of Digestion Ano de publicação: 2001 Tipo de documento: Artigo