The ECG findings associated with an aortic<unk>  depend on the severity of the narrowing and the pressure gradient. Milder cases may present with a normal EKG.  However, more severe<unk> s will be associated with abnormal EKG's showing evidence of left ventricular hypertrophy.
Aortic coarctation electrocardiogram
Aortic coarctation chest x-ray
Aortic coarctation echocardiography
Patent ductus arteriosus physical examination
Patent ductus arteriosus echocardiography
Total anomalous pulmonary venous connection echocardiography
Partial anomalous pulmonary venous connection echocardiography
Patent ductus arteriosus electrocardiogram