In August, Chris Larson, MD, an orthopedic surgeon at Golden Valley, Minn.-based Twin Cities Orthopedics and head team physician for the Minnesota Vikings, performed knee surgery on Vikings ...

Arthritis in the knees can be a debilitating condition that affects a person's mobility and quality of life. Find out about types of knee arthritis, signs to watch for and treatment options.

Injuries and osteoarthritis of the knee are common. Fortunately, there are many ways to prevent and treat knee pain.

Minnesota Vikings QB JJ McCarthy faces a right knee injury; find out its severity and potential impact on his gameplay moving ...