Presentation includes the following: * Clubbing * The patient assuming a crouching position * Cyanosis - bluish face, particularly the lips; and bluish fingers and toes * Crying * Crabbiness/irritability * Tachycardia * Tachypnea * A history of inadequate feeding. * Unusually large toe & fingernails. * Delayed development (both biological and physiological.
Cyanotic heart defect
Acyanotic heart defect
Pulmonary hypoplasia
Asphyxiating thoracic dysplasia
Broken Heart
Dwarfism
Hypoplastic left heart syndrome
Hypoplastic right heart syndrome