CAMRT Radiography Practice Exam

Which anatomical landmarks are assessed for an optimal scapular Y view?

1. Coracoid, Acromion, and Inferior angle

2. Coracoid, Acromion angle, and Medial scapular angle

3. Medial scapular angle, Lateral border, and Inferior angle

4. Acromion, Spine of scapula, and Inferior angle

The correct answer is: Coracoid, Acromion angle, and Medial scapular angle

The optimal scapular Y view is a radiographic projection used to visualize the shoulder, specifically to assess the scapula and its relationship with the humeral head. The correct choice identifies anatomical landmarks that are crucial for this imaging technique, focusing on the precise positioning of the scapula during the procedure. In this case, the coracoid process, acromion angle, and medial scapular angle are significant landmarks because they help radiologic technologists and radiologists correctly align the patient and the imaging equipment for optimal results. The coracoid process serves as a prominent anatomical reference point that helps in determining the orientation of the scapula. The acromion provides stability and delineates the upper boundary of the scapula, while the medial scapular angle assists in realigning the scapula alongside the thoracic cage for a clear depiction of the joint space and to properly assess any underlying injuries or pathologies. A comprehensive understanding of these landmarks is essential for ensuring proper visualization of the scapula and assessing any related anatomical injuries. This knowledge helps in optimizing imaging techniques and improving diagnostic accuracy, which is fundamental in the radiography practice.