식도 위장관 ; 소화성궤양 출혈 환자에서 내시경적 Hemoclip 요법 , Hypertonic Saline Epinephrine ( HSE ) 국소 주입 요법과 병합요법의 치료효과

Background: Bleeding peptic ulcer is the most common cause of upper gastrointestinal bleeding. Various different endoscopic hemostatic methods were introduced to treat bleeding peptic ulcer. Many studies reported the efficacy and comparision of various methods. Endoscopic injection therapy is the most comman method among them because it is inexpensive and easy in use. Complications of injection therapy such as aggravation of bleeding, tissue neerosis and perforation were repoted rarely. Recently endoscopic hemoclipping method is considered to be safe and effective hemostatic method for upper gastrointestinal bleeding, Methods: During the period between January 1993 and August 1996, we have conducted clinical trial and retrospective analysis among 100 patients in whom active bleeding or visible vessel was identified. (Korean J Gastrointest Kndosc 17: 335-345, 1997) (continue...)