From the choices below, which type of radiographic imaging would be least helpful in diagnosing TMJ disease?

Question

Quizplus · Accepted Answer

Of the choices listed, panoramic imaging is limited to identifying gross changes in bone, which is not often seen until a significant volume of destruction has occurred. MRI is mandatory for examining disc position, function, and morphology. CBCT is advantageous because of its accessibility, higher spatial resolution, reduced radiation exposure, and faster imaging. Arthrography uses a radiopaque contrast agent that is injected into the joint and may be useful when MRI is not tolerated and information about the position and morphology of the disc is needed.

From the Choices Below, Which Type of Radiographic Imaging Would