Do you even lift, Bro?

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It’s not just bro’s that lift – I met a fascinating lady yesterday who lifts more than I could in just her warm up. She was suffering from ACJ osteolysis. She told me she had been told that she would “never get over the erosion of the ACJ” and was given the impression she would not be able to lift heavy or competitively. It was disappointing for me to hear that people are still wing given the impression that they should not be pushing weights or pursuing strength training.

Osteolysis means “the pathological destruction or disappearance of bone tissue”. This happens in the AC joint when the end of the clavicle rubs against the ACJ while loaded with heavy forces such as weightlifting, thereby giving it the name “weightlifter’s shoulder”.

Patients will usually be under the age of 40 and present with:

  • Pain over the AC Joint
  • Osteolysis on x-ray and
  • Positive scarf test

Treatment does not always have to involve surgery. The first course should include rest, NSAIDs, possibly an injection and physiotherapy. In this case and is most other cases where an injection is given this would be to allow something else to work – whether that something else is rest, activity modification or physical therapy (in my practice I would always counsel for physical therapy as patients who present with this are usually motivated to get back to the gym and need support to achieve this).

If surgery is indicated then the aim is to remove the eroded bone, and to provide a wide enough healthy space so that the clavicle and acromion don’t irritate each other, followed by good physical therapy.

My advice to my patient yesterday included an explanation that the shoulder joint is not like the knee, where treatment protocols are usually more straightforward. Of all the joints shoulders are pretty complex and I work closely with my physical therapy colleagues to help my patients make a full, and guided recovery.

With thanks for the 📷 to @katiepistello

The SLAP 👋 Tear

This video demonstrates what a SLAP tear looks like anatomically.

I find it’s helpful to visualise this and also to bear in mind that the shoulder is a ball and socket joint but a relatively unstable one (golf ball-golf tee rather than a true ball and socket). The tendons, ligaments and muscles around the shoulder help to keep the joint in place.

The Labrum sits as a circumferential rim around the glenoid. It serves to deepen the socket and therefore to stabilise the shoulder in joint. 

A SLAP (superior labral tear from anterior to posterior) tear occurs when there is damage to the superior (top) area of the labrum. It can be an acute or an overuse injury.

Symptoms include:

  • Deep, throbbing pain
  • Decreased range of motion, especially overhead
  • Instability in the shoulder
  • Loss of shoulder strength

Treatment for SLAP tears will normally start with conservative measures such as anti-inflammatories and physical therapy to balance the muscles in the shoulder and rebuild strength. If this fails, arthroscopic surgery combined with post-op physical therapy usually yields good results.

video: Visible Body