24-hour pH monitoring in the treatment of gastroesophageal reflux

The 24 hour pH monitoring is superior to other methods in assessing chemical activity and quantitative characteristics of gastroesophageal reflux (GER). This technique supported by the pull-through esophageal manometry, reveals and classifies the patients for either medical or surgical treatment. The comparison of the diagrams recorded before and after surgical repair, is a reliable guide in evaluating the efficacy of the anti-reflux procedure.