Questions

Which of the following neurological presentations are classical for ventral cord herniation?

Which MRI sequence is most important in making the diagnosis of Hirayama disease?

Which nerve of the arm pierces the coracobrachialis muscle?

Which nerve innervates the brachioradialis muscle?

 The ulnar nerve receives its supply from which combination of nerve roots?

Solitary fibrous tumors of the dura are considered to encompass which of the following entities?

Which of the following spinal cord lesions is LEAST likely to have a hemosiderin cap?

Meningeal melanocytomas are most commonly located...

Which of the following CNS tumors has the best prognosis left untreated?

Pott disease is caused by which of the following? 

Which of the following organs are most likely to be injured in a patient with a Chance fracture? 

The following are causes of unilateral distal clavicular osteolysis EXCEPT...

A 12-year-old boy presents with reduced visual acuity and during workup has an MRI. The right optic nerve is expanded all the way back to the chiasm which is also enlarged. Given the likely diagnosis, what is the most likely underlying condition?

What is the most likely diagnosis in this patient from the F-18 FDG PET-CT MIP image?

All the following points may be the etiologies of bilateral and symmetrical sacroiliitis EXCEPT...

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?

A 13-year-old girl is referred to the orthopedic clinic with suspected scoliosis. An AP whole-spine x-ray is performed and is shown here. What is the most likely cause of scoliosis in this case?

When considering idiopathic scoliosis, which type is the most common?

This 4-year-old child with worsening lumbar scoliosis is being assessed at the spinal clinic. What is the most likely underlying cause for their scoliosis?

A 15-year-old girl is being followed up in the scoliosis clinic. She is well but has a double curve s-shaped scoliosis and it is slowly increase in severity. The spinal deformity surgeon is considering posterior spinal fusion. What imaging is most appropriate prior to surgery?