Athletics outfielder Lawrence Butler underwent patellar tendon surgery on Friday in hopes he will be ready for spring ...

Medial patellofemoral ligament reconstruction has been the primary procedure for the treatment of patellar instability, with ...

Knee pain while running may be caused by injuries like runner's knee, IT band syndrome, or a knee bursitis.

Please provide your email address to receive an email when new articles are posted on . Early rehabilitation improved short-term outcomes vs. conservative rehabilitation after patellar realignment ...

DEAR MAYO CLINIC: I was playing a pickup game of football with my kids, took a tumble, and my kneecap made a popping sound. It really hurt, then seemed to get better, but something's not right. Any ...

Tyreek Hill was carted off on Monday Night Football against the New York Jets after his left leg bent awkwardly on a tackle ...

The A’s announced on Friday afternoon that young outfielder Lawrence Butler had undergone right patellar knee surgery, which ...

Athletics outfielder Lawrence Butler underwent surgery on his right patellar tendon on Friday in hopes he will be ready for ...

A's outfielder Lawrence Butler underwent successful surgery on his right patellar tendon Friday with Dr. Mike Banffy at the ...

Athletics outfielder Lawrence Butler underwent surgery on the patellar tendon in his right knee on Friday and is expected to ...

A's outfielder Lawrence Butler underwent a cleanup procedure on his right knee this week. Read more at MLB Trade Rumors.