Alternatives to Knee Replacement Surgery: A Practical Guide
7 min read · By Dr. Arvin Yarollahi

Why Consider Alternatives to Knee Replacement?
Knee replacement surgery is a major procedure with real risks and a recovery period of 3 to 6 months. Implants have a lifespan of 15 to 20 years, which means younger patients who undergo surgery may face revision surgery later in life. For patients in their 50s and early 60s, delaying or avoiding knee replacement through effective non-surgical treatment is a clinically sensible goal. Explore our approach to knee osteoarthritis treatment.
Non-Surgical Alternatives Worth Considering
PRP Therapy (Platelet-Rich Plasma)
PRP is the most clinically established orthobiologic treatment for knee osteoarthritis. It uses concentrated growth factors from the patient's own blood to reduce inflammation, support cartilage health and relieve pain. Multiple studies show that PRP therapy outperforms cortisone and hyaluronic acid injections for long-term outcomes in knee osteoarthritis.
Cell-Free Signalling Therapy
A more advanced orthobiologic approach that uses extracellular vesicles and biological signalling molecules to direct the body's repair processes. Often used in combination with PRP for cases of more significant joint degeneration.
Cellular Therapy
The most advanced orthobiologic option, using regenerative cells derived from the patient's own tissue. Typically reserved for cases of more advanced degeneration where PRP alone may be insufficient.
What Does Not Work Long-Term
Cortisone injections provide temporary pain relief but do not address the underlying degeneration and may weaken joint tissue with repeated use. Paracetamol and NSAIDs manage symptoms without treating the cause. Neither is a long-term solution.
How to Know if You Are a Candidate
The suitability for non-surgical treatment depends on the degree of cartilage loss, your age, activity level and overall health. A medical consultation including review of any MRI or X-ray imaging is the only reliable way to determine whether orthobiologic treatment is appropriate for your specific case.
At CellOrtho Marbella, we offer a free video consultation with Dr. Arvin Yarollahi to discuss your condition and imaging before you commit to travelling or to any treatment.
Ready to find out if you are a candidate for treatment? Book a free video consultation with Dr. Arvin Yarollahi.
Dr. Arvin Yarollahi
Founder & Medical Director, CellOrtho
Specialist in orthopaedics, sports medicine and regenerative medicine. Licensed in Sweden, the UK and Spain.


