[Diagnosis and treatment of gastrointestinal hemorrhage].

The handling of gastrointestinal bleeding was discussed at a national expert symposium in February 1995. Internists are in charge of therapeutic endoscopy of upper gastrointestinal bleeding at the majority of Norwegian hospitals, but close collaboration with the surgeon on call is vital. The need for intensive care and monitoring may have been underestimated, since decompensation of co-existing diseases is a more frequent cause of death than the haemorrhage itself. Endoscopic treatment is the primary choice in all parts of the gut where endoscopy is possible, but surgery must be considered for patients who rebleed. Injection of sclerosering agents is the most prevalent mode of treatment for oesophageal varices and ulcers, but thermal probes and rubber band ligation are probably equally effective in experienced hands. Major lower bowel haemorrhage can render colonoscopy impossible, and emergency resections may be warranted, but preferably after angiography or peroperative endoscopic localisation of the area of bleeding.