When one is literally “weak in the knees,” a knee replacement is in many Americans’ future. According to the American College of Rheumatology, about 790,000 knee replacements are done every year. With ...

Blocking blood flow to the site of knee arthritis can reduce pain and potentially prevent the need for knee replacement surgery, a new study says. The procedure, called genicular artery embolization ...

Teenagers and young adults are increasingly suffering knee injuries, often causing damage to the cartilage. But there's a less invasive procedure called MACI Arthro that's now being used to repair ...

A clinical trial led by London Health Sciences Center Research Institute (LHSCRI) and Western University has found that a knee surgery called high tibial osteotomy (HTO) can slow the progression of ...

More people of all ages are getting knee replacement surgery. Yet because of several factors, thousands are not candidates. But now doctors at UCLA are studying a new, less invasive option and getting ...

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Minnesota Vikings quarterback JJ McCarthy underwent a significant medical procedure this week that will likely raise some eyebrows. McCarthy underwent a second surgery on his right knee this week ...