A 3° to 5° caudad CR angle should be used for an AP knee projection for patients with an ASIS-to-tabletop measurement of 20 cm.

Name: A 3° to 5° caudad CR angle should be used for an AP knee projection for patients with an ASIS-to-tabletop measurement of 20 cm.
Brand: Quizplus
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Question

Quizplus · Accepted Answer

For an AP knee projection, a caudad CR angle of 3° to 5° is typically used for patients with an ASIS-to-tabletop measurement greater than 24 cm. For measurements of 19-24 cm, the CR should be perpendicular.

A 3° to 5° Caudad CR Angle Should Be Used