Ammar Haouimi ◉

Which of the following features is not common in celiac disease?

A 40 year-old male, known ankylosing spondylitis under follow-up, presented with severe low back pain. Which complication is shown on this sagittal STIR sequence ?

Which stage of hepatic hydatid cyst is shown on this ultrasound image according to the 2001 World Health Organization (WHO) classification?

Which of the following is LEAST correct regarding dysembryoplastic neuroepithelial tumors (DNET)?

A 40-year-old man with a history of trauma to the left ankle. What is the most likely diagnosis shown on this lateral radiograph?

An 80-year-old woman known for a chronic bone disorder with markedly elevated serum alkaline phosphatase. What is the most likely chronic bone disease shown on her lateral skull radiograph?

A 60-year-old man known for end-stage renal failure. What is the most likely bone disease shown on his lateral skull radiograph?

Patient with known Crohn disease. Which of the following features is shown on this selected post-contrast coronal CT image?

Which stage of osteonecrosis of the femoral head is shown on this radiograph according to the Ficat and Arlet classification?

All the following are considered as the CT features of acute appendicitis EXCEPT...

Which of the following signs of sigmoid volvulus is shown on this plain abdominal radiograph?

All the following features may be seen on CT enteroclysis in celiac disease EXCEPT...

Which of the following ultrasound features is NOT common in an ovarian dermoid cyst?

Which of the following MRI features is useful to differentiate between a solitary endometrioma and a functional hemorrhagic ovarian cyst?

According to the Salter-Harris classification, which type of physeal fracture is shown on this x-ray (lateral view) of the right ankle?

All the following signs are described in both, sigmoid and cecal volvulus EXCEPT...

A 20-year-old female presents with right flank pain and a high-grade fever. A selected image from a CTU is shown. What is the most likely diagnosis?

All the following points may be the etiologies of a striated nephrogram on CTU EXCEPT...

A 35 year-old male with known ankylosing spondylitis presented with a history of chronic low back pain. Which of the following MR features is shown on this sagittal T2 sequence?