Questions

In which order do the ossification centers of the elbow appear? 

This 2-year-old boy presents with developmental delay and ataxia. What is the diagnosis?

Which of the following is TRUE regarding H3 K27-altered diffuse midline gliomas?

A 4-year-old girl presents with 1 month of impaired hearing, recurrent choking and headache. She is investigated with an MRI of the brain – see the accompanying T2 axial image. What is the most likely diagnosis?

What type of Salter-Harris injury is this?

What osseous anomaly is noted in this photograph? 

A Chiari 1.5 malformation is best described as... 

What is shown on this single slice from a coronal PD-fat saturated image from the right knee of a 15-year-old?

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?

All the following may be considered as risk factors for developing a brain abscess EXCEPT...

According to Salter-Harris classification, which type of fracture passes across most of the growth plate and extends through the metaphysis?

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

A 7-year-old boy with a history of intellectual disability and seizures comes to the emergency department because of headaches and more frequently occurring seizures. CT scan of the brain shows subependymal nodules with calcification, cortical foci with loss of the grey-white matter distinction, and a nodule partially obstructing the foramen Monro. Which of the following is the most likely diagnosis?