Symptoms of bone contusions from injury include pain in the front of the knee, stiffness and swelling. Getty Images File Q. Last week I was playing basketball and hyperextended my left knee. I had to ...

Many want to know how long Paul George will be out with the hyperextension knee injury he suffered during his Philadelphia 76ers preseason game on Monday, October 14. While attempting to defend Jalen ...

Nikola Jokić suffered a scary knee hyperextension during the Denver Nuggets' game against the Miami Heat on December 29. The ...

The neonatal case shows that early diagnosis and serial casting can successfully treat severe congenital knee hyperextension, even in resource-limited settings.