Nursing older people 2012-Oct
Using MRI scans to detect osteoarthritis in patients' knees.
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Ielogoties Reģistrēties
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Abstrakts
Rates of osteoarthritis are increasing due to an ageing population and increasing levels of obesity, however, about half of people with knee pain do not show any changes on X-ray. This study used magnetic resonance imaging (MRI) to examine the knees of 710 people over the age of 50 who had no radiographic evidence of osteoarthritis. X-rays can show osteophytes (bony outgrowths) and narrowing of the joint space but cannot show damage to soft tissue, such as cartilage and ligaments, which can be seen by MRI.