Methods: In a prospective cohort study of 96 subjects presenting as perforated peptic ulcer and treated using Graham's omentoplatsy patch or gastrojejunostomy (with total truncal vagotomy), we ...

Pancreatic ductal adenocarcinoma is a common malignancy of the gastrointestinal tract. The number of new cases diagnosed and the number of deaths each year are almost identical, demonstrating the ...

AIM: To investigate in patients undergoing Roux-Y-of gastroplasty weight regain, nutritional deficiencies, candidates for the treatment with endoscopic argon plasma, the diameter of the ...