acromioclavicular (AC) joint

Concept

The joint between the acromion and clavicle, described as a McPherson strut, acting as a stabilizer bar. It's commonly injured in falls on the point of the shoulder.

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Videos Mentioning acromioclavicular (AC) joint

Shoulder: discussion + exam with orthopedic surgeon, Alton Barron, M.D.

Shoulder: discussion + exam with orthopedic surgeon, Alton Barron, M.D.

Peter Attia MD

The joint between the acromion and clavicle, described as a McPherson strut, acting as a stabilizer bar. It's commonly injured in falls on the point of the shoulder.