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By Dr Irwin Lim, Rheumatologist
The family’s spending New Year in Tokyo. One night, cold and hungry in Shibuya, we stumbled into this Sushi Train joint.
It was very cool. A departure from the usual procession of sushi plates going round and round the track.
We all took great delight in ordering the nigiri and norimaki we wanted on the touchpads provided. The order was sent electronically and soon after, a “carriage” rolls out and stops just in front of you. You lift your food off the carriage and then hit a button to send the carriage back into the kitchen.
A reinterpretation. Unexpected and delightful. We all enjoyed the delivery as much as the actual food.
That serves as an introduction for the main reason for this post. Our Vision Statement.
It’s 2014. I started my life as a consultant rheumatologist in 2004. If you’re a regular to this blog, you already know that I work as part of a team. A team of rheumatologists, physiotherapists, exercise physiologists, dietitians and more. Our path has meandered a little but we’ve always believed that this sort of group practice enhanced care for our patients with rheumatological problems.
We’ve been working on refining our vision over many years and actually committing it to words has proven very difficult. Our leadership team has toyed with a variety of versions and we’ve finally agreed. The wording may change in the future but I think the central theme will endure:
BJC Health has a vision that people suffering with arthritis deserve the best possible care.
This will be achieved through a multidisciplinary approach. We call this Connected Care.
One step to achieving this vision is creating a purpose built Arthritis Centre in Parramatta by 2016. This will set a new standard in arthritis care in Australia.
It’s a big step to commit this vision statement to print. An important reminder of what drives our leadership team, and a reminder of the shared purpose for all our staff.
What does a vision statement have to do with a sushi train?
Not much really.
Except to say that while getting from point A to point B is clearly important, we should also spend effort in making sure that how we do this, the journey, is as pleasant, as effective and as convenient as we can make it.
Patient care in rheumatology can be reinterpreted. Creating something unexpected and hopefully, delightful. A lovely vision for me to start my year.
I wish you all a Happy New Year!
The answer to the above question used to be relatively easy to answer. The standard response used to be simply: when all other treatments have failed and the risks of the operation appear less concerning than the prospect of continuing to live with the pain of the arthritis. The focus of non-surgical therapies and interventions has been to retard the progression of the disease and to assist patients with their pain in order to delay the need for surgery for as long as possible.
Whilst this approach is effective in most patients for many years, over time there emerged an increasing proportion of patients in whom these conservative strategies fail and the dilemma of when to have surgery arises.
In that circumstance many a doctor would often refer that decision to the patient, saying ‘let me know when you are ready and I will arrange the operation’.
This is probably the case because clinicians find it very difficult to appreciate on an individual basis the impact of pain and impairment on the quality of life of their patients, despite quantitative methods of measuring quality of life being used in the research arena. As a result, I suspect many a patient chooses to suffer with their pain rather than commit to making such a decision.
Sadly, it is not uncommon for a patient to delay their decision for so long that when they finally choose to have the operation they find that they have developed other health problems which prevents them from proceeding to surgery.
So should clinicians be advocating for joint replacement surgery when symptoms demand rather than leaving it to their patients?
A recent article published in the October issue of the British Journal of Medicine (reference below) adds some interesting results that I feel are worth considering when reflecting on how to address the above question. The researchers evaluated the rate of serious cardiovascular events over 3 years, including cardiac death and myocardial infarction, following joint replacement surgery (of either the hip or knee) in a population of patients with moderate-severe osteoarthritis compared to a similarly affected group who did not undergo surgery. They found that:
- The group who had joint replacement surgery were significantly less likely to experience a serious cardiovascular event (hazard ratio 0.56, p<0.001)
- Absolute risk reduction within 7 years was 12.4% and therefore the number needed to treat with arthroplasty to avoid a serious cardiovascular event was 8
- The significant risk reduction was independent of traditional cardiovascular risk factors.
Therefore, the conclusion of the paper was that primary joint arthroplasty has a cardioprotective benefit in patients with moderate-severe osteoarthritis of the hip or knee. This is reported to be the first time such an effect has been demonstrated.
The reasons that are presented to explain the findings include:
- Physical activity increases following surgery
- Reduction in pain leads to a reduced need for NSAID use and less psychological distress, both of which are thought to increase cardiovascular risk
These results, if replicated by larger longer term studies, would suggest that elective joint replacement surgery should be a term of the past.
Instead the decision to proceed to surgery once conservative therapies have failed is a recommendation made on the balance of health benefits (including a reduction in cardiovascular disease risk) to the short and long term risks of the procedure.
1. Ravi B, Croxford R, Austin PC, et al. The relation between total joint arthroplasty and risk for serious cardiovascular events in patients with moderate-severe osteoarthritis: propensity score matched landmark analysis. BMJ 2013; 347: f6187 doi: 10.1136/bmj.f6187Arthritis requires an integrated approach. We call this, Connected Care. Contact us.
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