摘要
Since the development of uncovered self-expanding metal stents(SEMS) in the 1990 s, endoscopic stents have evolved dramatically. Application of new materialsand new designs has expanded the indications for enteral SEMS. At present, enteral stents are considered the first-line modality for palliative care, and numerous types of enteral stents are under development for extended clinical usage, beyond a merely palliative purpose. Herein, we will discuss the current status and the future development of lower enteral stents.
Since the development of uncovered self-expanding metal stents(SEMS) in the 1990 s, endoscopic stents have evolved dramatically. Application of new materialsand new designs has expanded the indications for enteral SEMS. At present, enteral stents are considered the first-line modality for palliative care, and numerous types of enteral stents are under development for extended clinical usage, beyond a merely palliative purpose. Herein, we will discuss the current status and the future development of lower enteral stents.
基金
Supported by Basic Science Research Program through the National Research Foundation of Korea funded by the Ministry of Science
ICT and Future Planning
No.2014R1A1A1A05008202
