On the other hand, if one opts to forgo surgery, while pain may well subside, one would threat transpiring other structural destruction and degeneration of the knee. Enhancement of Osteoarthritis: After some time, damage from an ACL tear may perhaps contribute to the event of osteoarthritis in the knee joint. https://www.theorthopaedicandpainpractice.com/what-is-an-anterior-cruciate-ligament-acl-injury/