Panel A shows a cross-section of a normal heart (top) and an endomyocardial biopsy sample from a normal heart (bottom; with hematoxylin and eosin staining) that shows normal histologic characteristics ...

Cardiomyopathy is the leading cause of mortality in patients with DMD. Compared with their healthy counterparts, patients with DMD — including those with preserved left ventricular ejection fraction ...

Patients with severe left ventricular dysfunction undergoing TAVI for aortic stenosis who experience an improvement in their ventricle’s function achieve mid-term mortality similar to that seen among ...

Premature ventricular complexes (PVCs) are extra heartbeats originating from the heart’s lower chambers, potentially causing palpitations or fluttering sensations. While occasional PVCs are common, ...

Yogesh N. Reddy, MBBS: Hi. This is Yogesh Reddy, cardiology fellow at Mayo Clinic. Today we will be discussing the very common clinical scenario of a left bundle branch block (LBBB) on ...

Researchers discovered why ventricular assist devices (VADs) used to support the left ventricle of cardiogenic shock patients can induce right ventricle dysfunction. They also developed a test that ...