Effect of nitroglycerin during hemodynamic estimation of valve orifice in patients with mitral stenosis In patients with mitral stenosis, valve orifice calculations using pulmonary capillary wedge pressure as a substitute for left atrial pressure may overestimate the severity of disease....
Measurement of mitral valve orifice area in infants and children by two-dimensional echocardiography Two-dimensional echocardiograms of the mitral valve orifice area were obtained in 50 normal pediatric subjects, 15 patients with congenital mitral stenosis and 7 patients with tricuspid atresia....
65. a female neonate with unguarded mitral valve orifice IntroductionThis is a rare congenital heart disease case of unguarded mitral valve orifice, transposition of great vessels, and pulmonary atresia with a dilated left ventricle that has not been reported.Case...
65. a female neonate with unguarded mitral valve orificeThis is a rare congenital heart disease case of unguarded mitral valve orifice, transposition of great vessels, and pulmonary atresia with a dilated left ventricle that has not been reported.Case...
