Questions
Multiple choice questions are not just simple ways to check factual knowledge. They can also include images or can be used to integrate understanding across multiple areas. Questions are automatically included at the bottom of related articles as revision but can also be accessed directly from this page. Find out more about MCQs.
Question 2387
What percentage of stenosis is represented under CAD-RADS category 3 - moderate stenosis?
Question 2388
Which combination of the below are considered high-risk plaque features?
Question 2426
The ability to “freeze” motion in CT is related most closely with what parameter?
Question 2204
A 25-year-old man presents with chest pain after 6 hours of vomiting. Where is the abnormal air collection shown on the chest x-ray?
Question 2216
A post-procedure chest radiograph is performed of a 65 year-old female following emergency pacemaker insertion. What complication is seen?
Question 2329
What are the American College of Radiologists' (ACR) white paper recommendations for a patient with a metabolically active incidental thyroid nodule seen on nuclear medicine studies other than PET-CT?
Question 1055
Which label identifies the right atrium?
Question 1057
Which label identifies the left ventricle?
Question 258
What is the most common cause of an enlarged cardiac silhouette on a PA chest x-ray?
Question 535
A 20-year-old woman presents with headaches and undergoes a contrast enhanced MRI. What is the most likely diagnosis?
Question 1056
Which label identifies the right ventricle?
Question 1059
Which label identifies the left atrium?
Question 928
Which of the following statement is false regarding 11-13 weeks antenatal scan?
Question 1058
Which label identifies the descending thoracic aorta?
Question 2052
Which structures can be seen a 3-chamber view of the heart?
Question 610
In a 20-year-old with seizures, an enhancing mass near the foramen of Monro most likely represents a...
Question 2153
On frontal CXR, splaying of the carina and a 'double density sign' indicate enlargement of which cardiac chamber?
Question 1629
Which of the following images shows a correctly positioned nasogastric tube?
Question 1656
75 years old man with fatigue, dyspnea on exertion and a history of bilateral carpal tunnel syndrome.
RTA reported difficulties obtaining a good inversion time in this patient. The width of the interventricular septum measured 20 mm. T1 was in the range of 1170-1250 ms that is >6 standard deviations above the normal range. Myocardial extracellular cellular volume (ECV) >55%.
What is the most likely diagnosis?
Question 2098
All of the following regarding point of care ultrasound (POCUS) to guide NG tube insertion are true EXCEPT...
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