Left ventricular hypertrophy (LVH) is an abnormal thickening ... electrical activity takes longer to traverse throughout the whole heart, thus the duration of the QRS complex may be widened.

Cardiac hypertrophy is the abnormal enlargement, or thickening, of the heart muscle, resulting from increases in cardiomyocyte size and changes in other heart muscle components, such as ...

Although end-diastolic pressures were not substantially higher, diastolic stiffness was slightly increased, and at heart rates near ... Hearts were weighed and gross anatomic examinations were ...

Cardiovascular system Cardiac hypertrophy; increased stroke volume (SV); decrease in resting heart rate (HR); increase in maximum cardiac output (Q); capillarisation at the lungs and muscles ...