Radiographic Anatomy of Bones and Joints — MCQs

Epiphyseal tumor before fusion of epiphysis:

CT numbers of water and bone are respectively:

The image shows a highlighted region on the dorsal aspect of the hand (anatomical snuffbox). Which of the following anatomical structures form the boundaries or floor of this region?

Osteoarthritis is associated with all of the following except -

The X-ray findings of the spine shown are most characteristic of

In which of the following conditions is joint erosion NOT a primary feature?

Which of the following is not a feature of ankylosing spondylitis?

A radiograph is obtained from a child with scoliosis. What is the name of the angle used to measure spinal curvature?

A 7-year-old child presents with a lesion in upper tibia. X-ray shows radiolucent area with Codman's triangle and sunray appearance. Diagnosis is

Holdsworth classification of thoracolumbar spine fracture is based on how many columns of spine?