How Some Sports Injuries Can Cause Arthritis at an Early Age - Takeaways - MDSpire

How Some Sports Injuries Can Cause Arthritis at an Early Age

Your high school soccer career ended with a torn anterior cruciate ligament (ACL) and knee surgery. Now, 20 years later, you’re experiencing increasing pain in that same knee and the doctor diagnoses the problem as post-traumatic osteoarthritis (PTOA).

  • By

  • February 13, 2025

  • 5 min

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  • 1

    Post-traumatic osteoarthritis (PTOA) affects nearly 4 million Americans, often resulting from early joint injuries like ACL tears.

  • 2

    PTOA is a significant contributor to osteoarthritis, with over 50% of ACL tear patients developing it 20 years post-surgery.

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    Cartilage damage from joint injuries disrupts smooth bone movement, accelerating cartilage degeneration and leading to arthritis.

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    Current treatments for osteoarthritis focus on pain relief and stabilization, as damaged cartilage has limited healing capacity.

  • 5

    Research is underway to use macrophages and induced pluripotent stem cells to delay or prevent the onset of PTOA.

Original Source(s)

How Some Sports Injuries Can Cause Arthritis at an Early Age

  • by

  • February 13, 2025

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