An anterior cruciate ligament (ACL) implant that offers an alternative to traditional ACL reconstruction has received marketing authorization from the U.S. Food and Drug Administration—the first approval for an ACL tear treatment in more than 30 years.
A new University of Saskatchewan (USask) study has found that exercise performance and blood and muscle oxygen levels are not affected for healthy individuals wearing a face mask during strenuous workouts.
A kneecap becomes dislocated when the patella bone, which sits at the front of the knee, comes out of position. In the process, the connective tissues that hold the bone in place may stretch and tear.
A doctor or physiotherapist can use one of more than 25 functional tests during a physical exam to diagnosis a torn rotator cuff. Some of these tests directly indicate a rotator cuff injury and others rule out similar injuries like nerve impingement or torn labrum.
According to a retrospective study from researchers at Hospital for Special Surgery (HSS), patients who underwent surgery 6 weeks to 12 months after a rotator cuff tear diagnosis had better outcomes than those who delayed surgery for more than 12 months.