Background: the tuberculum majus impinges the degenerated supraspinatus and subacromial bursa ... Commentary on the impingement tests8 The Neer test and Hawkins–Kennedy test can be used as screening ...

Rotator cuff pathology may be associated with impingement symptoms in primary as well as secondary impingement. In primary impingement, swelling of the injured rotator cuff tendons causes the ...

The diagnosis of shoulder impingement can usually be made with ... spurs and/or the narrowing of the subacromial space. MRI (magnetic resonance imaging), a test that allows visualization of ...