During the Abduction with Axial Pull maneuver, which pain pattern is expected?

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Multiple Choice

During the Abduction with Axial Pull maneuver, which pain pattern is expected?

Explanation:
This maneuver helps distinguish whether pain in the subacromial region is coming from the supraspinatus tendon or from the subacromial bursa by how pain changes with axial loading during abduction. When you abduct the arm and apply an axial pull, the force tends to load and stress the supraspinatus tendon, while the subacromial space is manipulated in a way that can alter friction at the bursa. The expected pattern is that pain from the subacromial bursa decreases with this loading, whereas pain from the supraspinatus tendon increases or stays the same. This pattern supports supraspinatus tendon involvement as the primary painful structure rather than bursitis.

This maneuver helps distinguish whether pain in the subacromial region is coming from the supraspinatus tendon or from the subacromial bursa by how pain changes with axial loading during abduction. When you abduct the arm and apply an axial pull, the force tends to load and stress the supraspinatus tendon, while the subacromial space is manipulated in a way that can alter friction at the bursa.

The expected pattern is that pain from the subacromial bursa decreases with this loading, whereas pain from the supraspinatus tendon increases or stays the same. This pattern supports supraspinatus tendon involvement as the primary painful structure rather than bursitis.

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