a 2018

Assessment of exhaled breath condensate for non-invasive diagnosis of gastroesophageal reflux disease

KONEČNÝ, Štefan, Jiří DOLINA, Martina DOUBKOVÁ, Jana SKŘIČKOVÁ, Dagmar KINDLOVÁ et. al.

Basic information

Original name

Assessment of exhaled breath condensate for non-invasive diagnosis of gastroesophageal reflux disease

Authors

KONEČNÝ, Štefan (703 Slovakia, belonging to the institution), Jiří DOLINA (203 Czech Republic, belonging to the institution), Martina DOUBKOVÁ (203 Czech Republic, belonging to the institution), Jana SKŘIČKOVÁ (203 Czech Republic, belonging to the institution), Dagmar KINDLOVÁ (203 Czech Republic, belonging to the institution), Eva POKOJOVÁ (203 Czech Republic), Pavol ĎURČ (703 Slovakia), Júlia LAČNÁ (703 Slovakia), Michal GREGUŠ (703 Slovakia), František FORET (203 Czech Republic) and Petr KUBÁŇ (203 Czech Republic)

Edition

Digestive Disease Week, Washington DC, USA, 2018

Other information

Language

English

Type of outcome

Konferenční abstrakt

Field of Study

30219 Gastroenterology and hepatology

Country of publisher

United States of America

Confidentiality degree

není předmětem státního či obchodního tajemství

References:

RIV identification code

RIV/00216224:14110/18:00106045

Organization unit

Faculty of Medicine

Keywords in English

GERD; noninvasive test; extraesophageal reflux
Změněno: 10/2/2019 20:23, MUDr. Petr Litzman

Abstract

V originále

Introduction: Gastroesophageal reflux disease (GERD) is a disease caused by backflow of gastric contents into the esophagus due to the failure of physiological antireflux mechanisms and can lead to esophageal and extraesophageal symptomatology. Extraesophageal reflux (EER) is a condition where refluxate penetrate above the upper esophageal sphincter in to the oral cavity, pharynx, upper and lower respiratory tract and leads to pathological changes. Monitoring of various parameters in exhaled breath condensate (EBC) in patients suffering from extraesophageal symptoms of GERD is non-invasive and simple approach to assess the gastroesophageal reflux. The aim was to compare the pH and total ionic profile of EBC with 24-hour multichannel intraluminal impedance and pH monitoring (MII-pH) and Peptest in a group of patients with acid reflux (pH<4), weakly acid reflux (pH 4-7) and healthy controls

Links

NV17-31945A, research and development project
Name: Vývoj neinvazivní diagnostiky extraezofageálních projevů refluxní choroby jícnu