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作者用明胶溶液(Gelatin solution),经内镜局部注射治疗上消化道出血。此溶液由无抗原性的中性明胶精制粉末加入生理盐水制备,每 g 明胶加生理盐水20ml。本品局部注射对组织无损害。对象和方法研究对象为1987年4月～1990年10月间,以呕血和便血为主诉,接受紧急内镜检查的患者45例。其中,胃溃疡32例,吻合口溃疡5例,十二指肠溃疡8例。全部溃疡均有外露血管,喷射性出血3例,活动性出血16例,渗血19例,血块附着7例。在内镜直
The authors used gelatin solution (Gelatin solution), endoscopic injection of upper gastrointestinal bleeding. This solution was prepared from non-antigenic neutral gelatin powder prepared by adding physiological saline, each g of gelatin plus normal saline 20ml. This product local injection of tissue damage. Subjects and methods of study for the April 1987 ~ October 1990, vomiting and blood in the stool as the main complaint, emergency endoscopy in 45 patients. Among them, 32 cases of gastric ulcer, anastomotic ulcer in 5 cases, duodenal ulcer in 8 cases. All the ulcers were exposed blood vessels, 3 cases of jet bleeding, active bleeding in 16 cases, 19 cases of bleeding, clot attached in 7 cases. Straight in the endoscope