Acromioclavicular joint injury - type 2

Case contributed by Dr Henry Knipe


Fell off horse and landed on elbow. Pain and disability to shoulder.

Patient Data

Age: 45
Gender: Male

AC joint space and CC distances are widened. The distal clavicle is displaced superiorly compared to the acromion. Overlying soft tissue swelling. No fracture. Glenohumeral joint is normal. 


Rockwood type II acromioclavicular joint injury. 

Case Discussion

Classification of AC joint injuries can be a useful guide for treatment as certain types will often require operative management while others are typically managed non-operatively.

PlayAdd to Share

Case information

rID: 30774
Published: 3rd Sep 2014
Last edited: 14th Aug 2019
Inclusion in quiz mode: Included

Updating… Please wait.

 Unable to process the form. Check for errors and try again.

 Thank you for updating your details.