Which of the following statement about the pathophysiology of mitral stenosis is accurate
Patients with mitral stenosis have decreased left atrial pressure. Patients with mitral stenosis generally have an under-loaded left ventricle. The increased pressure gradient between the left atrium and left ventricles results in left ventricular hyperophy. Diastolic filling of the left ventricle is increased in mitral stenosis because of the increased pressure gradient between the left atrium and left ventricle.