Transcatheter Edge-to-Edge Repair for Acute Mitral Regurgitation With Cardiogenic Shock Secondary to Mechanical Complication
Abstract
Introduction
Acute MR due to mechanical mitral valve (MV) complications frequently results in cardiogenic shock and requires emergency surgical intervention. There was limited evidence for alternative treatment like MitraClip for patients at prohibitive surgical risk. We aimed to study the technical features and outcomes of emergency transcatheter edge-to-edge repair (TEER) using the MitraClip system for patients with cardiogenic shock (CS) secondary to acute mitral regurgitation (MR) and mechanical MV complication.