<unk>  regurgitation (MR) is one of the most common valvular diseases in the general population, ranking first among valvular regurgitation abnormailities. The prevalence of MR of a severity equal to or more than mild was reported in The Framingham Heart Study as 19.0% in men and 19.1% in women.  The prevalence of MR increases with age.
Mitral regurgitation epidemiology and demographics
Mitral stenosis epidemiology and demographics
Aortic regurgitation epidemiology and demographics
Tricuspid regurgitation epidemiology and demographics
Aortic stenosis epidemiology and demographics
Tricuspid stenosis epidemiology and demographics
Bicuspid aortic stenosis epidemiology and demographics
AVNRT epidemiology and demographics