Balloon Aortic Valvuloplasty Followed by Impella®-Assisted Left Main Coronary Artery Percutaneous Coronary Intervention in Patients With Severe Aortic Stenosis as a Bridge to Transcatheter Aortic Valv
Abstract
Background
The use of Impella® to provide hemodynamic support during unprotected left main coronary artery (LMCA) percutaneous coronary intervention (PCI) has been shown to be feasible, but severe AS is a relative contraindication for its use. Balloon aortic valvuloplasty (BAV) may facilitate the use of Impella® in these patients.