http://www.100md.com 王 蓉, 刘雄昌, 吴德明, 霍蓉晖
王蓉, 刘雄昌, 吴德明, 霍蓉晖, 兰州市第一人民医院消化科 甘肃省兰州市 730050
通讯作者: 王蓉, 730050, 甘肃兰州市七里河区吴家园西街1号, 兰州市第一人民医院消化科. firstname.lastname@example.org
收稿日期: 2006-08-28 接受日期: 2006-11-02
Comparison between two techniques of endoscopic metal stent placement on relieving gastric outlet obstruction
Rong Wang, Xiong-Chang Liu, De-Ming Wu, Rong-Hui Huo
Rong Wang, Xiong-Chang Liu, De-Ming Wu, Rong-Hui Huo, Department of Gastroenterology, the First People’s Hospital of Lanzhou City, Lanzhou 730050, Gansu Province, China
Correspondence to: Rong Wang, Department of Gastroenterology, the First People’s Hospital of Lanzhou City, 1 Wujiayuan West Street, Qilihe District, Lanzhou 730050, Gansu Province, China. email@example.com
Received: 2006-08-28 Accepted: 2006-11-02
AbstractAIM: To compare two techniques of endoscopic metal stent placement in the treatment of gastric outlet obstruction (GOO) and evaluate their clinical efficacies.
METHODS:A total of 28 GOO patients were randomly allocated into 2 groups for endoscopic metal stent placement. Metal stents were placed under endoscope in 18 cases (group A), and they were placed into 10 cases (group B) through large aperture for biopsy. The clinical efficacy, complications and followed-up results were compared between the two groups.
RESULTS:The success rates of stent placement were 88.9% and 100%, respectively, in the two groups, and the overall success rate was as high as 94.4%. The effective rates for abdominal distention and vomiting were 81.3% and 87.5%, respectively. No obvious complications occurred in short term in all the patients except for 1 case of cardiac arrhythmia in group A ......