Intraluminal impedance monitoring is a new technique that can be used to detect the flow of
liquids and gas through hollow viscera. In combination with manometry, it is used for …

The development of intraluminal esophageal impedance monitoring has improved our
ability to detect and measure gastroesophageal reflux without dependence on acid content …

Classic techniques like videofluoroscopy, stationary manometry, and ambulatory 24 h pH-
metry are routinely used in the clinic to study patients with dysphagia, chest pain and reflux …

Impedance monitoring is a new technique that can be used to detect the flow of fluids and
gas through hollow viscera. With impedance monitoring gastro‐oesophageal reflux can be …

Background Because impedance changes have been shown to be a sensitive and reliable
means to detect fluid or gas movement within the esophagus, numerous studies worldwide …

Multichannel intraluminal impedance (MII) is a new technique available for the evaluation of
esophageal bolus transit and reflux similar to barium swallow, but without the hazards of …

Background Intra‐oesophageal impedance monitoring can be used to assess the clearance
of a swallowed bolus (oesophageal transit) and to detect gastro‐oesophageal reflux …

Background: Some patients exhibit low DBI because of fluid retention in the esophagus or
acute or chronic mucosal changes. Low DBI can make MII-pH difficult to interpret. Study: We …

OBJECTIVE Esophageal impedance measurement is a novel method for gastroesophageal
reflux monitoring. Reproducibility is an important aspect of every biomedical test. The aim of …

Fass J, Silny J, Braun J, Heindrichs U, Dreuw B, Schumpelick V, Rau G. Measuring
esophageal motility with a new intraluminal impedance device. First clinical results in reflux …