A discrete or long-segment narrowing in the aortic arch, usually at the level of the left subclavian artery near the insertion of the ductus arteriosus, is called which one of the following?

Question

Quizplus · Accepted Answer

Coarctation of the aorta is characterized by a narrowing of the aorta, often near the insertion of the ductus arteriosus and the left subclavian artery, which matches the description provided.

A Discrete or Long-Segment Narrowing in the Aortic Arch, Usually