Alteraciones de la conducción auriculoventricular y predictores de la necesidad de marcapasos tras el implante percutáneo de la prótesis aórtica de CoreValve®

After CoreValve® aortic valve prosthesis implantation, a high percentage of patients needed a permanent pacemaker for advanced atrioventricular block. The only independent predictor was the depth of the prosthesis in the LVOT, which could serve as an early indicator of pacemaker need.