RFA for knee Arthritis Pain

Cooled Radiofrequency Ablation is a non-surgical procedure that uses controlled cold generated by radiofrequency energy to deactivate specific nerve endings around the knee joint. These nerves transmit pain signals from the arthritic joint to the brain. By interrupting these signals, RFA helps patients experience significant pain reduction, allowing them to move more freely and engage in activities with less discomfort.

This treatment is especially beneficial for:

• Patients with moderate to severe knee arthritis.
• Those who have not responded to conservative treatments like medications, injections, or physical therapy.
  

Individuals who are not ready or not suitable candidates for knee replacement surgery.

1. Pre-procedure Assessment – Patients undergo diagnostic nerve blocks to confirm that the targeted nerves are the main source of knee pain.
2. Preparation – The procedure is usually performed under local anesthesia.
3. Targeting the Nerves – Using imaging guidance (fluoroscopy), small needles are placed near the sensory nerves surrounding the knee.
4. Cooled Radiofrequency Energy Application – Controlled cold is applied through the needles, deactivating the nerves responsible for pain transmission.
   
5. Completion – The procedure typically takes less than an hour, and patients can usually return home the same day.

• Effective pain relief – Provides months of significant pain reduction.
• Minimally invasive – No large incisions or major surgical intervention.
• Quick recovery – Most patients resume daily activities within a few days.
• Improved mobility – Enhanced ability to walk and perform normal tasks.
• Delays or avoids surgery – Offers an alternative for those not ready for joint replacement.

Repeatable treatment – If nerves regenerate and pain returns, the procedure can be safely repeated.

After CRFA, patients may experience mild soreness at the treatment site, which typically subsides in a few days. Pain relief usually begins within 2 –3 weeks and can last anywhere from 1year to 18  months , depending on individual factors. Many patients report improved sleep, greater independence, and enhanced quality of life. Rehabilitation exercises and weight management can further extend the benefits of the procedure.

Cooled Radiofrequency Ablation (CRFA) for knee arthritis pain is a breakthrough option for individuals struggling with chronic knee discomfort who are not finding relief from standard treatments. By targeting the nerves responsible for pain, CRFA provides effective, long-lasting relief and restores mobility without the need for invasive surgery. For patients seeking a safe and minimally invasive alternative to manage arthritis pain, CRFA offers a reliable path to improved comfort, function, and quality of life.