Presentation
Low-speed cyclist vs car. Tender over right AC joint.
Patient Data
Age: 30 years
Gender: Female
From the case:
Acromioclavicular joint injury - type 1
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Mild asymmetric widening of the right AC joint (7 mm). CC distance is symmetrical. No displacement. No fracture.
Case Discussion
Mild asymmetric widening of the AC joint without displacement in a symptomatic patient is consistent with a type I injury.