Category: Birth defects of the heart

In what situation can two great arteries arise from a single cardiac chamber? If there is only one ventricle, it is called univentricular heart or simply single ventricle.

What do you call the condition in which heart is on the right side of the chest? When the heart is situated predominantly in the right half of

Truncus arteriosus Truncus arteriosus: Single great vessel arising from the left ventricle which gives rise to aorta and pulmonary artery (abnormal vessel seen in congenital heart disease only).