What are atrioventricular canals?
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NewYork-Presbyterian Hospital answered:Atrioventricular canals are large openings between the right and left sides of the heart. Usually, one large common valve replaces the normal mitral and tricuspid valves. Left untreated, this defect can cause the poor growth, malnourishment, enlargement of the heart, and even pulmonary hypertension.
Atrioventricular canals are large openings between the right and left sides of the heart. Usually, one large common valve replaces the normal mitral and tricuspid valves. Left untreated, this defect can cause the poor growth, malnourishment,... More

