Safety and efficacy of superselective angioembolization in control of lower gastrointestinal hemorrhage.

BACKGROUND We evaluated the safety and efficacy of angioembolization to control lower gastrointestinal hemorrhage. METHODS Retrospective chart review of patients undergoing angiography for lower gastrointestinal hemorrhage from January 2000 to December 2002. RESULTS Seventy-seven patients with lower gastrointestinal hemorrhage underwent mesenteric… CONTINUE READING