What is the difference between proximal and total gastrectomy regarding postoperative bile reflux into the oesophagus?
GROUND: Tumours of the oesophagogastric junction and the gastric cardia can be treated either with proximal or with total gastrectomy. Reflux of bile and other duodenal contents into the oesophagus following proximal gastrectomy has generally been considered worse than reflux after total gastrectomy. The aim of the present study was to test this assumption given that there is limited literature regarding objective evaluation of the postoperative duodeno-oesophageal reflux. PATIENTS AND METHODS: We carried out bilirubin monitoring with the ambulatory spectrophotometer Bilitec 2000 in two groups of patients and in one group of healthy volunteers matched in age and sex. The proximal gastrectomy group consisted of 8 patients who underwent proximal gastrectomy and an end-to-side oesophagogastrostomy without pyloric drainage procedure. The total gastrectomy group consisted of 11 patients who underwent total gastrectomy and Roux-en-Y reconstruction with a 50-cm-long jejunal limb. The control
