Questions

Which of these best describes a 'malignant' course of a coronary artery?

A 75 year old lady has a CT after a history of breathlessness. There is a mass within the right atrium related to the free wall. The epicardial fat plane is lost and there is a pericardial effusion. Which is most likely?

A 47 year old lady has a CT of her chest. The right ventricle is dilated when compared to the left. The pulmonary arteries are normal. Which is the most likely cause?

This 35-year-old woman presented with abdominal pain and a prior history of seizures. Ultrasound examination showed large heterogeneous lesions in both kidneys. CT is performed. Abdominal MRI performed 2 days later is also provided. What is the most likely diagnosis?

This 65-year-old woman with rheumatoid arthritis presents with progressive dyspnea for the last few months. Non-contrast chest CT is performed. What is the most likely diagnosis?

In a 20-year-old with seizures, an enhancing mass near the foramen of Monro most likely represents a...

Which of the following is characterized as a histiocytosis?

What proportion of renal angiomyolipomas are sporadic in origin?

The following are radiographic signs of heart failure on a chest x-ray EXCEPT...

What structural abnormalities can reliably be detected at the 11-13 weeks scan?

A CT of the abdomen is acquired in someone who is pyrexial 3 days following a cholecystectomy. Which of the following features would make you more concerned about an abscess in the surgical bed rather than the presence of topical hemostatic material? 

Which of the following CT features is not frequently observed in COVID-19 pneumonia?

Which of the following laboratory markers has been most closely associated with COVID-19?

What causative agent is responsible for COVID-19? 

A child born with tetralogy of Fallot undergoes a palliative procedure, pending full corrective surgery. They have an artificial graft inserted to create an anastomosis between the left subclavian artery and the ipsilateral pulmonary artery. What is the name of this procedure?

A neonate with heart failure and intermittent tachyarrythmia is found to have severe right-sided cardiomegaly on chest X-ray carried out on day one of life. Echocardiography (and later cross-sectional imaging) demonstrates a tricuspid valve that is close to the apex of the heart, with a small right ventricle and a markedly enlarged right atrium.

Which one of the below medications may be associated with development of this condition?

What is the most common cause of constrictive pericarditis?

Which patient has rheumatoid arthritis?

What is the most common cause of constrictive pericarditis?

Which of the following conditions is well known to be associated with numerous perivascular spaces?