Question Set: Cardiothoracic

8. A 76-year-old man is driven to the emergency department by his wife and is complain-ing of severe chest pain that started 30 minutes prior. He denies abdominal or extrem-ity pain. Pulses in the arms and legs are 2+. His kidney function is normal. CT scan shows an aortic dissection. Which of the following findings on CT scan would most ................
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