[Gastrointestinal bleedings of non-ulcer etiology].

During the period of 2001-2007 yy., more then 2300 patients with gastrointestinal bleedings were treated. 53% of them were diagnosed with duodenal or gastric ulcer disease. The developed diagnostic algorithm provided the correct diagnose and treatment in 98,2% of patients. Advantages of miniinvasive and endovascular methods by treating of gastrointestinal bleedings were demonstrated.