Surgery

Orthopedic surgery simulation: Unique technology developed

A unique training simulator for orthopedic open surgery (knee reconstruction with total joint replacement) has been developed by OSSim Technologies Inc. in partnership with three University of Montreal orthopedic surgeons: ...

Arthritis & Rheumatism

MRI reveals weight loss protects knees

Obese people who lose a substantial amount of weight can significantly slow the degeneration of their knee cartilage, according to a new MRI study presented today at the annual meeting of the Radiological Society of North ...

Surgery

Study shows value of knee replacement surgery, other options

People with knees worn out by arthritis will get more pain relief from joint replacement surgery, but it has more risks and there's a good chance that less drastic approaches also would help. That's the bottom line from the ...

Arthritis & Rheumatism

Knee and hip replacements may be bad for the heart

Contrary to recent reports, Boston-based researchers found that osteoarthritis patients who had total knee or hip joint replacement surgery, known as arthroplasty, were at increased risk of heart attack (myocardial infarction) ...

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