Case 20

Published on 13/02/2015 by admin

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Last modified 13/02/2015

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CASE 20

History: A 63-year-old man presents to the emergency department with atypical chest pain.

1. Which of the following are considered significant limitations for CT angiography of the coronary arteries? (Choose all that apply.)

A. Motion artifact

B. Blooming artifact

C. Contrast agent allergy

2. What is the finding in the right coronary artery?

A. High-grade stenosis (>70%)

B. 50% stenosis

C. 30% stenosis

3. What is the next best step in management assuming the other coronary arteries were normal?

B. Medical management

C. Diagnostic catheter angiogram

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