Vasodilator theray with ACE inhibitors and hydralazine is the mainstay of therapy in patient with chronic compensated<unk>  regurgitation. Acute<unk>  regurgitation requires urgent<unk>  valve repair or<unk>  valve replacement.  MV surgery is beneficial for patients with chronic severe MR and NYHA functional class II, III, or IV symptoms in the absence of severe LV dysfunction (severe LV dysfunction is defined as ejection fraction less than 0.30) and/or end-systolic dimension greater than 55 mm.  MV surgery is beneficial for asymptomatic patients with chronic severe MR and mild to moderate LV dysfunction, ejection fraction 0.30 to 0.60, and/or end-systolic dimension greater than or equal to 40 mm. MV repair is recommended over MV replacement in the majority of patients with severe chronic MR who require surgery, and patients should be referred to surgical centers experienced in MV repair.
Mitral regurgitation surgery
Mitral stenosis surgery
Tricuspid regurgitation surgery
Aortic regurgitation surgery
Tricuspid stenosis surgery
Left ventricular aneurysm surgery
Aortic stenosis valvuloplasty
Aortic stenosis surgery