Echocardiographic evaluation of congenital left ventricular outflow obstruction.

Left ventricular outflow obstructions (LVOTO) encompass a series of stenotic lesions beginning within the anatomic left ventricular outflow tract and ending in the descending thoracic aorta, occurring alone or in series. The degree of stenosis and hemodynamic consequences may vary from mild and well tolerated to severe and functionally limiting. The… CONTINUE READING