Case report of optimizer implantation to modulate cardiac contractility in patients with chronic heart failure and atrial fibrillation

A cardiac contractility modulation device is a new treatment used in patients with heart failure. CCM therapy associated an increase physical activity tolerance, improved quality of life, reduced hospitalizations due to failure, and reverse remodeling the left ventricle systolic In this case, clinical benefit patient chronic atrial fibrillation postinfarction aneurysm was reported. Development ejection fraction high risk surgical complications. However, adequate assessment functional reserve myocardium choice correction method allows for receiving favorable outcomes surgery. We present case successful combination interventional failure post-infarction ventricular aneurysm.