Background: Abdominal pain and nausea following ERCP are common, and may in part relate to bowel insufflation with air. CO2 insufflation during colonoscopy reduces post-procedural pain scores as compared with air. However, ...

Background & Aims Propofol is an effective sedative in advanced endoscopy. However, the incidence of sedation-related complications is unclear. We sought to define the frequency of sedation-related adverse events, ...