to ensure that an anteroposterior (ap) mobile chest radiograph is free of rotation, what structures should…

to ensure that an anteroposterior (ap) mobile chest radiograph is free of rotation, what structures should appear symmetrical?\nribs and clavicles\nscapulae and humeri\nsternum and xiphoid process\nlung apices and costophrenic angles

to ensure that an anteroposterior (ap) mobile chest radiograph is free of rotation, what structures should appear symmetrical?\nribs and clavicles\nscapulae and humeri\nsternum and xiphoid process\nlung apices and costophrenic angles

Answer

Brief Explanations:

In an AP mobile chest radiograph, the ribs and clavicles should appear symmetrical to ensure the image is free of rotation. The scapulae and humeri may not always be in perfect symmetry in a mobile chest - view, the sternum and xiphoid process are mid - line structures and not the best indicators of rotation, and the lung apices and costophrenic angles are more related to lung and pleural space assessment rather than rotation assessment.

Answer:

Ribs and clavicles