A novel case of transcatheter mitral valve-in-valve replacement using Mi-thos^TM system

• 作 者: Jia-You TANG Yang LIU Jian YAN
• 机 构: DepartmentofCardiovascularSurgery
• 出 处: 老年心脏病学杂志:英文版
• 发表日期: 2020年4期
• 关键词: BIOPROSTHESIS degeneration TRANSCATHETER MITRAL VALVE replacement Valve-in-valve
• 基金项目: supported by the National Natural Science Foundation of China(81600240),the Science Foundation for Distinguished Young Scholars of Shaanxi Natural Science Basic Research Program(2018JC-015).

Transcatheter mitral valve replacement(TMVR)has become an alternative to surgical mitral valve replacement for the treatment of patients with severe mitral insufficiency(MI)who are at very high or prohibitive surgical risk.[1]Because of impaired left vent