Diagrams of the heart

Diagrams of the Heart

For diagrams of different cardiac conditions please click on the links below. The sites contain diagrams of different heart defects with explanations and images:


Hypoplastic left heart and other lesions (Little hearts matter)

British Heart Foundation

Royal Melbourne Children's Hospital

Boston Children's Hospital


The information online does not substitute for dicussion with your cardiologist who will be able to provide individualised information and prognosis.