PRP for Osteoarthritis: Can It Prevent Surgery?

 

Osteoarthritis (OA) is one of the most common degenerative joint diseases, affecting millions worldwide. As cartilage wears down, patients experience pain, stiffness, and reduced mobility. Many eventually consider joint replacement surgery when conservative treatments no longer provide relief. However, Platelet-Rich Plasma (PRP) therapy is emerging as a potential alternative, offering the possibility of delaying or even preventing surgery. In this post, we’ll explore whether PRP injections can effectively manage osteoarthritis and how they compare to other treatment options.


How Does PRP Work for Osteoarthritis?

PRP is derived from the patient’s own blood, which is processed to concentrate platelets. These platelets release growth factors that can help with tissue repair, reduce inflammation, and potentially slow down joint degeneration. When injected into an osteoarthritic joint, PRP aims to:

✔️ Reduce Inflammation: Chronic inflammation accelerates cartilage breakdown. PRP helps regulate inflammation and may slow further damage.
✔️ Promote Healing: Growth factors stimulate the repair of damaged joint structures, including cartilage and soft tissues.
✔️ Improve Joint Lubrication: Some studies suggest that PRP may enhance synovial fluid production, improving joint function and reducing stiffness.

Unlike corticosteroid injections, which provide temporary pain relief but do not address the underlying condition, PRP therapy focuses on regeneration and long-term joint health.


Does PRP Help Delay Knee Replacement?

Many patients seek PRP therapy as a way to prolong the life of their natural joints and avoid surgery. Research has shown promising results:

Delaying Surgery: A study published in International Orthopaedics found that 85.7% of patients who received PRP did not require total knee replacement within a five-year follow-up period. The average delay before surgery was 5.3 years for those who eventually needed it.

Pain and Function Improvement: A 2022 Cureus study assessed PRP’s impact on osteoarthritis symptoms. Patients reported:

  • VAS (Pain Scale) Scores: Reduced from 7.4 (severe pain) to 3.37 (mild pain) after 6 months.
  • KOOS (Knee Function Score): Improved from 19.16 to 49.98, indicating better mobility and reduced disability.
  • Cartilage Thickness: Ultrasound imaging showed an increase in femoral and trochlear cartilage, suggesting tissue regeneration.

Better Outcomes Compared to Steroids & Hyaluronic Acid: PRP has been shown to outperform both corticosteroids and hyaluronic acid injections in terms of long-term symptom relief. While steroids provide short-term pain reduction, they may accelerate joint deterioration. Hyaluronic acid offers lubrication but lacks regenerative properties. PRP, on the other hand, provides both pain relief and healing benefits.


When Is PRP Most Effective?

PRP therapy works best in mild to moderate osteoarthritis (Grade 1-3). Patients with severe bone-on-bone arthritis (Grade 4) may still benefit but are less likely to see significant improvements compared to those in earlier stages. Factors that can affect success include:

✔️ Early Treatment: PRP is more effective when used before severe cartilage loss occurs.
✔️ Multiple Injections: Studies show 2-3 PRP injections yield better results than a single shot.
✔️ Combination Therapy: PRP may work better when combined with physical therapy, lifestyle modifications, or other regenerative treatments.


So... Can PRP Prevent Surgery?

PRP therapy is not a guaranteed alternative to knee replacement, but for many patients, it offers a chance to delay or even avoid surgery by improving joint function and reducing pain. While more long-term studies are needed, current research strongly supports PRP as an effective non-surgical option for osteoarthritis management.

If you’re considering PRP, consult with a specialist to determine if you’re a good candidate and discuss how the treatment can be tailored to your specific condition.

TriCell PRP: A Decade of Global Excellence Since 2012

Pioneering regenerative medicine for over a decade, TriCell PRP stands as the global leader in Double-Spin PRP technology, trusted across Europe, Asia-Pacific, and the Middle East.

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  • Achieves up to 6.7x to 9x platelet concentration
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  • Maximum platelet recovery
  • Optimal growth factor preservation
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  • CE marked for European markets
  • PMDA approved in Japan
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Setting the Gold Standard

TriCell's innovative Double-Spin system delivers precisely what matters most: higher platelet concentrations, better clinical outcomes, and enhanced healing potential. Choose the system that healthcare professionals worldwide trust for superior regenerative results.Experience the difference with TriCell PRP - Where precision meets excellence in regenerative


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