Figure 20From: Understanding atrioventricular septal defect: Anatomoechocardiographic correlation Atrioventricular septal defect with a common atrioventricular valve in dextroisomerism with right dominance. (A) Note the preponderance of the connection of the common atrioventricular valve with the right ventricle with a double inlet. (B) Four chamber echocardiographic image shows the same features observed in the anatomic specimen. Abbreviations as before.Back to article page