How much should the patient be rotated towards the bucky during the internal rotation of the shoulder?

In the context of internal rotation of the shoulder, a rotation of 25-30 degrees towards the bucky is essential for optimal imaging. This angle allows the humerus to be properly positioned so that the greater tubercle is projected laterally. This positioning is critical for achieving a clear and diagnostic image, as it helps to separate the structures of the shoulder joint from the scapula and the surrounding anatomy.

This degree of rotation also facilitates a complete view of the glenohumeral joint, minimizing superimposition and ensuring that both the joint and surrounding soft tissues are adequately visualized. Achieving this specific angle is crucial for radiologic technologists to ensure accuracy in imaging and to optimize the diagnostic value of the X-ray.