In 3 cases competition was produced by the return of normal atrioventricular conduction (2 of these patients also had associated premature ventricular contractions). In 2, premature ventricular ...

L.R. ANSWER: Bigeminy, more precisely ventricular bigeminy, is a term most people probably haven’t heard of, but most people have heard of a premature ventricular contraction ... 3.8%, according ...

I developed a case of a bigeminy heartbeat. My cardiologist prescribed metoprolol. At about the same time, I had reduced my intake of magnesium from ...

I was just diagnosed with osteoporosis, with my risk of a major osteoporosis fracture being 12.6% and my risk of a hip fracture being 3.8% ... heard of a premature ventricular contraction ...

An electrocardiogram (ECG or EKG) is a quick test that records the electrical signals in the heart; in layman's terms, it ...

AVRT = atrioventricular reciprocating tachycardia; HPS = His-Purkinje system; PVC = premature ventricular contraction ... circuit (illustrations 2 and 3). The final beat entrains the tachycardia ...

The annual incidence of cardiac sarcoidosis is low, but increased awareness of this inflammatory condition has led to earlier ...

Objective Our objective was to evaluate the effects of long-term reduced training on the left atrium (LA) in elite endurance ...

Currently, conventional electrocardiography (ECG) is used to detect premature ventricular contractions (PVCs). However, as explained by the COR-ITACA group of the UPV, its results can be limited ...