Application of emergent endoscopy in patients with acute nonvariceal upper gastrointestinal bleeding / 中国实用内科杂志

ABSTRACT

Objective To investigate the value of emergent endoscopy in the acute nonvariceal gastrointestinal bleeding.Methods Retrospective analysis was done in patients with melena or haematemesis in the ward from Jan 1st 2003 to Dec 31st 2007.For emergent group,the patients took endoscopy in 48 h after bleeding.For selective group,the patients took endoscopy after 48 h.Medical outcomes and resource utilization were compared between two groups.Results The average age of 332 patients(246 males and 86 females)was(45.9?18.8)years old.In the median and low risk patients,the length and the cost of hospitalization,blood transfution and the use of PPI were lower in the emergent group than in the selective group.In the high risk patients,the above variables had no statistical difference.Conclusion For the patients whose Rockall Score were less than 5,emergent endoscopy could decrease the length and the costs of hospitalization,the transfusion volumes and the use of PPI.However,for the patients whose Rockall Score were more than 5,the advantage of emergent endoscopy need further discussion.