Right aortic arch

• Right arch with mirror image branching a/w cyanotic congenital heart disease
• Right arch with aberrant left subclavian not a/w congenital heart disease
• Right arch with aberrant left subclavian symptomatic in 5%

Right Sided Aortic Arch

Chest x-ray of right sided aortic arch

Esophogram of right sided aortic arch

CT of right sided aortic arch

Right Arch with Aberrant Left Subclavian