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-related symptoms.

All patients underwent esophageal manometry and 24 h esophageal pH monitoring at the Gastrointestinal Motility Research Unit, Division of Gastroenterology, Department of Medicine, Faculty of Medicine, ...

Gastroesophageal reflux is a major problem after sleeve gastrectomy. There is still insufficient understanding of how it occurs and whether it is due to the sphincter length, relaxation, or pressure ...

Receding of the gastric contents to the oesophagus is called gastroesophageal reflux and can lead to inflammatory changes in the oesophagus and oesophageal mucosa damage. Frequent recurrences of the ...