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 3
A 7-year-old boy is brought to the A&E department with a cough and shortness of breath. There has been some history of fever, but no systemic upset. The chest radiograph reveals an ovoid opacity in the right mid-zone. The edges of the lesion are well defined. There are no air bronchograms. What is the most likely diagnosis?
Question 29
All of the following could be an underlying predisposing factor for this patient, EXCEPT...
Question 32
Which valve separates the right atrium from the right ventricle?
Question 39
Which of the following locations most commonly demonstrate early erosive changes in rheumatoid arthritis?
Question 47
A 23 year old male presents for right hip pain and general fatigue. Laboratory analysis reveals moderate anemia. Radiographic evaluation of the right hip reveals diffuse osteosclerosis and a stress fracture of the femoral neck. Which of the following is the most reasonable diagnosis?
Question 66
Which of the following conditions is known to be associated with the greatest increased incidence of meningiomas?
Question 82
A flail chest is radiologically defined as...
Question 130
Most traumatic diaphragm ruptures will occur at the...
Question 132
The 'collar sign' on a CT is a classic radiological sign of...
Question 147
A true diverticulum is...
Question 180
Exudate pleural effusions can be the result of the following EXCEPT...
Question 196
Which of the following statements are FALSE?
Stanford type A aortic dissections...
Question 197
The true lumen of an aortic dissection is often...
Question 198
The most appropriate first-line modality for the diagnosis of aortic dissections is...
Question 209
Which of the following is NOT a sign of a pneumothorax on a supine chest radiograph?
Question 244
What is the most common site of traumatic thoracic aortic injury?
Question 245
Which modality is the first-line choice in investigating traumatic thoracic aortic injuries?
Question 246
The ductus diverticulum is a developmental outpouching of the thoracic aorta. Where is it located?
Question 247
Which of the following is the most common cause of a lobar pneumonia?
Question 253
Which of these pathological phases is NOT a classic phase of lung changes that occur in lobar pneumonia?
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