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identify and clearly justify three evidence-based assessment tools and explain why they are relevant following knee...

identify and clearly justify three evidence-based assessment tools and explain why they are relevant following knee surgery in older age person?

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Joint aspiration. After numbing the area, a needle is inserted into the joint to pull out fluid. This test will look for infection or crystals in the fluid . The results can help rule out other medical conditions or other forms of arthritis

X-ray. X-rays can show joint or bone damage or changes related to osteoarthritis. Which will help to identify the severity of condition in elderly people.

MRI. Magnetic resonance imaging (MRI) gives a better view of cartilage and other parts of the joint.Which will help to identify the severity of condition in elderly people

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