Page 39 - Demo

Question 13: Abdominal Aortic Aneurysm%u2022 Which of the following is the most appropriate initial imaging study for suspected abdominal aortic aneurysm?%u2022 CT angiography%u2022 MRI%u2022 Ultrasound%u2022 Plain abdominal X-ray%u2022 Nuclear medicine scan%u2022 Answer: Ultrasound%u2022 Explanation: Ultrasound is the most appropriate initial imaging study for suspected abdominal aortic aneurysm. It's non-invasive, readily available, and can accurately measure the size of the aorta. CT angiography is often used for further evaluation if an aneurysm is detected.