Partially covered versus uncovered self-expandable nitinol stents with anti-migration properties for the palliation of malignant distal biliary obstruction: A randomized controlled trial
作者: Min Jae YangJin Hong KimByung Moo YooJae Chul HwangJun Hwan YooKi Seong LeeJoon Koo KangSoon Sun KimSun Gyo LimSung Jae ShinJae Youn CheongKee Myung LeeKwang Jae LeeSung Won Cho
作者单位: 11 Department of Gastroenterology, Ajou University School of Medicine , Suwon , South Korea
22 Digestive Disease Center, CHA Bundang Medical Center, CHA University , Seongnam , South Korea
刊名: Scandinavian Journal of Gastroenterology, 2015, Vol.50 (12), pp.1490-1499
来源数据库: Informa Journal
原始语种摘要: Abstract Objective. Covered self-expandable metal stents (SEMSs) are increasingly used as alternatives to uncovered SEMSs for the palliation of inoperable malignant distal biliary obstruction to counteract tumor ingrowth. We aimed to compare the outcomes of partially covered and uncovered SEMSs with identical mesh structures and anti-migration properties, such as low axial force and flared ends. Materials and methods. One hundred and three patients who were diagnosed with inoperable malignant distal biliary obstruction between January 2006 and August 2013 were randomly assigned to either the partially covered ( n = 51) or uncovered ( n = 52) SEMS group. Results. There were no significant differences in the cumulative stent patency, overall patient survival, stent...
全文获取路径: Informa Healthcare 
影响因子:2.156 (2012)

  • uncovered 无包装的
  • migration 迁移
  • obstruction 塞住
  • distal 远侧的
  • cumulative 累积的
  • palliation 减轻
  • expandable 可扩展
  • biliary 胆汁的
  • versus 
  • partially 部分地