Introduction Congenital heart disease patients with right ventricular outflow tract (RVOT) dysfunction have an increased prevalence of arrhythmias associated with increasing age, prior cardiac ...

Severe aortic stenosis is usually defined as an aortic valve area (AVA) of 1.0 cm 2 because at this degree of stenosis the peak resting gradient often approaches 50 mm Hg. Moreover, the gradient ...

Disclosures Am J Geriatr Cardiol. 2003;12 (3) Diagnosis Aortic stenosis is a disease often diagnosed in its asymptomatic phase due to its distinct murmur and the widespread use of noninvasive imaging.

Supravalvar pulmonary artery stenosis is the most frequent complication after ASO. 1 – 7 Reduction of the cross sectional area due to stretching of the pulmonary arteries is induced by the Lecompte ...

Background: Dynamic subaortic stenosis occurs in differing situations, commonly with hypertrophic cardiomyopathy. Regardless of the underlying cause, the resulting murmurs usually possess a ...

The records of 15 infants with pulmonary atresia and 19 infants with critical pulmonic stenosis and intact ventricular septum, all under 1 year of age, have been reviewed. Symptoms started earlier and ...