科技论文写作结课作业.doc

Non-variceal gastrointestinal bleeding, endoscopic therapy clinical analysis Abstract: Objective: To study the observed endoscopic treatment of non-variceal gastrointestinal bleeding clinical effect.?Methods: Our hospital in March 2010 to September 2011 were treated 100 cases of non-variceal gastrointestinal bleeding patients, all patients were diagnosed by endoscopy are endoscopic treatment, compared with before treatment. Results: 100 patients in the treatment of 94 patients immediately after bleeding, 6 patients unsuccessful retrobulbar bleeding ulcer bleeding, cure rate of 94%, including 4 patients in the treatment of bleeding again within two days after the implementation of the second treatment, 3 patients within 48 hours of successful hemostasis and no bleeding, one case of bleeding into the department receives an invalid continue treatment, and treatment than before, bleeding significantly reduced the number of cases, compared to P 0.05 was considered statistically significant, statistically significant. Conclusions: non-variceal gastrointestinal bleeding implementation of endoscopic therapy is a high safety and efficacy means, but it should be noted that the doctor according to the patients specific situation to choose the method of endoscopic hemostasis. Keywords:non-varice al,gastrointestinal bleeding, endoscopic therapy There are many causes of gastrointestinal bleeding, with the development of medical technology, endoscopic therapy has been widely used clinically, the author for further study of endoscopic treatment of non-variceal gastrointestinal bleeding clinical results, selected in our hospital 100 cases of non-variceal gastrointestinal bleeding, endoscopic therapy are used to obtain satisfactory results, are summarized as follows[1].? 1 Materials and Methods 1.1 Clinical data in our hospital in March 2010 to September 2011 were treated 100 cases of non-variceal gastrointestinal bleeding patients, all patients were diagnosed by endoscopy. 61 patie