Concomitant Percutaneous Coronary Intervention and Mitral Transcatheter Edge-to-Edge Repair for Acute Ischemic Mitral Regurgitation From Papillary Muscle Rupture
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•In high-risk patients, M-TEER is a feasible alternative to surgery for acute ischemic MR.•In acute ischemic MR, M-TEER is challenged by limited atrial size, flail gaps, muscle impingement risk, and hemodynamic instability.•M-TEER is safe and effective with... ...