ECG / Electrophysiology
In atrial fibrillation there is no effective contraction of the atria. The fibrillary waves are of low amplitude and many of them do not get conducted to the
Atrial septal defect (ASD) is one of the commonest congenital heart diseases in the adult. It is a defect in the septum separting the two upper chambers of
Aortic stenosis can be congenital or acquired. Calcific aortic stenosis of the elderly is related to dyslipidemia and atherosclerosis.
Aortic regurgitation can occur due to damage to the aortic valve as well as due to dilatation of the aortic root so that aortic valve leaflets fail to
Which of the following are risk factors for sudden cardiac death in hypertrophic cardiomyopathy?
a) Family history of one more more HCM related sudden cardiac deaths
b) Massive left ventricular
Recommended INR value for mechanical prosthesis at mitral position: