Mitral Stenosis: Pathophysiology

1- Diastolic pressure gradient between LA and LV 2- ↑ LA pressure, dilatation and hypertrophy 3- Blood regurgitates back into venous system = Raise pulmonary venous and capillary pressures 4- Pulmonary artery hypertension 5- RV hypertrophy, dilatation and dysfunction + TR