Miami Dolphins linebacker Bradley Chubb (2) grabs his knee after an injury during the game against the Baltimore Ravens in the fourth quarter at M&T Bank Stadium in Baltimore, Maryland on Sunday, Dec.

Chondromalacia patella occurs when the cartilage of a person’s kneecap softens. It is common in athletes of high impact sports or those who have arthritis in their knees. Chondromalacia patella is ...

When things are in the groove, they’re going smoothly. That surely is the case with your knee. As long as your kneecap (patella) stays in its groove in the knee, you can walk, run, sit, stand, kneel, ...

Understanding the patella entry point, which we define as the middle of the entry zone where the patella enters its trochlea, may be fundamental to optimal alignment of a knee replacement femoral ...