A 50-year-old patient presents with left flank pain, dysuria and fever. A non-contrast abdominal CT is performed. Which underlying condition has the strongest association with the pathology seen in the image?

A true diverticulum is... 

Which of the following features does NOT suggest a complication of colonic diverticulosis?

Which is the most common type of testicular tumour?

Which part of the adrenal gland produces catecholamines, such as adrenaline and noradrenaline?

A 70-year-old has long-standing cutaneous lesions, as shown on the accompanying axial CT of the chest. What is the most likely underlying condition?

A patent urachus is due to a failure of involution of what fetal structure?

What is the most common recipient site for tumour-to-tumour metastasis?

What is the most likely underlying cause of this renal stone?

All the following may be considered as complications of a pelvic inflammatory disease EXCEPT...

What is the most common clinical manifestation of CNS involvement in Langerhans cell histiocytosis?

Which of the following is NOT a RASopathy?

What is the most common presentation of an adrenal adenoma? 

Leptomeningeal disease is more suggestive of which of the following pathologies?

Which regions are most frequently affected by epididymo-orchitis?

Which is the most common malignancy that causes distal appendicular skeletal metastases? 

Coarse calcifications in a solid renal mass is most compatible with what diagnosis?

Which pattern of lung cysts on CT would be expected in pulmonary Langerhan's cell histiocytosis?

Axial CT image of the head in an 80 year old male. What is the most likely cause for this skull appearance? 

Which pattern of lung cysts on CT would be expected in Birt-Hogg-Dubé syndrome (folliculin gene-associated syndrome)?