Dentistry

Getting to the root of tooth replantation challenges

Completely dislodging a tooth from the socket is not generally considered a reversible process. However, this injury is most common in children, whose roots may not be completely developed, meaning quick reactions could save ...

Surgery

FDA authorizes marketing of ACL implant

(HealthDay)—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 ...

Genetics

Genes play a role in common knee injury

It has long been known that the choice of shoe, surface and type of sport can all be contributing factors when someone suffers an anterior cruciate ligament rupture. Researchers at Lund University in Sweden have now observed ...

Medical research

Study points way to possible new treatment for ligament injuries

Each year ligament injuries sideline thousands of athletes and regular citizens. Recovery is long and painful, and sometimes a return to full function is never realized due to scar formation—a factor that makes ligament ...

Medical research

Study upends understanding about joint injuries

An injury to the anterior cruciate ligament (ACL) can lead to severe osteoarthritis in both animal and human patients. Now, a new interdisciplinary study on the protein that lubricates our joints says that lubricant may actually ...

Health

Are ACL tears really more common in women?

It may be hard to remember a time when it was uncommon for girls and women to play competitive sports, but it's not exactly ancient history. The 1972 passage of Title IX, which mandated equal access for women to participate ...

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