CAMRT Radiography Practice Exam

Which view best demonstrates Osgood Schlatter's disease?

1. Anteroposterior view

2. Axial view

3. Lateral view of the knee

4. AP oblique view

The correct answer is: Lateral view of the knee

Osgood Schlatter's disease is a condition that typically affects adolescents and is characterized by pain and swelling just below the knee, where the patellar tendon attaches to the tibia. To visualize the characteristic changes associated with Osgood Schlatter's disease, the lateral view of the knee is the most effective. This view provides a clear depiction of the anatomical structures and allows for visualization of the prominence of the tibial tuberosity, which is often enlarged or inflamed in patients with this condition. The lateral view is crucial for assessing any bony changes, including ossification and potential fragmentation of the tuberosity, which are key indicators of the disease. Other views, such as the anteroposterior view or the AP oblique view, may not provide the same level of detail regarding the specific area affected by Osgood Schlatter’s. The axial view, while potentially useful for other knee pathologies, does not focus on the tibial tuberosity area effectively. Thus, for the specific diagnosis and evaluation of Osgood Schlatter's disease, the lateral view is considered the best option.