Silicone-covered biodegradable magnesium stent for treating benign esophageal stricture in a rabbit

• 作 者: Kai Yang Jun Cao Tian-Wen Yuan
• 机 构: DepartmentofRadiologicalIntervention,DepartmentofRadiologicalIntervention,DepartmentofTumorIntervent
• 出 处: 世界胃肠病学杂志:英文版
• 发表日期: 2019年25期
• 关键词: BENIGN esophageal STRICTURE BIODEGRADABLE STENT MAGNESIUM SILICONE membrane
• 基金项目: the National Natural Science Foundation of China,No.81371659,No.81571773,and No.81771943,Shanghai Municipal Health and Family Planning Commission,No.201640191.

BACKGROUND Stent insertion can effective alleviate the symptoms of benign esophageal strictures(BES).Magnesium alloy stents are a good candidate because of biological safety,but show a poor corrosion resistance and a quick loss of mechanical support in vi