If chronic knee pain is limiting your mobility, making everyday activities difficult, or preventing you from enjoying the things you love, you may be wondering what treatment options are available beyond medications or surgery. At VIP Specialists in Visalia, CA, we provide advanced minimally invasive treatments designed to help patients find lasting relief from chronic pain and vascular conditions. One treatment that has gained significant attention in recent years is Radiofrequency Ablation (RFA) for knee pain.

Whether you’re dealing with knee osteoarthritis, arthritis-related joint pain, or lingering discomfort after knee surgery, Radiofrequency Ablation may offer a non-surgical solution that helps reduce pain and improve quality of life. Understanding how RFA works and who may benefit from it can help you determine if this innovative treatment is right for you.

What Is Radiofrequency Ablation?

Radiofrequency Ablation (RFA) is a minimally invasive pain management procedure that uses heat generated by radiofrequency energy to interrupt pain signals traveling from nerves to the brain. Rather than treating the entire joint, RFA targets specific nerves responsible for transmitting pain.

For knee pain, physicians commonly focus on the genicular nerves, which provide sensation around the knee joint. By carefully targeting these nerves, RFA can significantly reduce pain while preserving mobility and function.

This outpatient procedure is typically performed using advanced image-guided technology such as fluoroscopy or ultrasound, allowing providers to precisely locate the nerves being treated. Because it is minimally invasive, most patients can return home the same day and resume normal activities shortly afterward.

Can Radiofrequency Ablation Be Used for Knee Pain?

Yes. Radiofrequency Ablation has become a highly effective treatment option for many patients suffering from chronic knee pain. It is most commonly used for pain caused by knee osteoarthritis, degenerative joint disease, chronic knee arthritis, persistent pain following knee surgery, inflammatory knee conditions, and pain associated with damaged or irritated genicular nerves.

Many patients seek RFA when conservative treatments such as physical therapy, anti-inflammatory medications, injections, or lifestyle modifications no longer provide adequate relief.

How Does Genicular Nerve Ablation Work?

The knee contains several small sensory nerves known as genicular nerves. These nerves help transmit pain signals from the knee joint.

During a genicular nerve Radiofrequency Ablation procedure, your provider carefully places specialized needles near these nerves using real-time imaging guidance. Radiofrequency energy is then delivered through the needle, creating a controlled heat lesion that disrupts the nerve’s ability to send pain signals.

Because the procedure targets sensory nerves rather than motor nerves, patients typically maintain normal movement and strength in the knee while experiencing reduced pain.

The RFA Knee Procedure in Visalia, CA

Comprehensive Evaluation

The first step involves a consultation with an interventional radiologist or pain management specialist. During this visit, your provider will review your symptoms, medical history, imaging studies, and previous treatments.

Diagnostic Nerve Block

Before performing Radiofrequency Ablation, many providers perform a diagnostic genicular nerve block. If significant pain relief occurs following the nerve block, it often indicates that the patient may respond well to RFA treatment.

Performing the Procedure

During the procedure, patients are typically positioned comfortably while the treatment area is cleaned and numbed with local anesthesia. Using fluoroscopy or ultrasound guidance, the physician places thin needles near the targeted genicular nerves.

Recovery and Results

Because RFA is an outpatient procedure, patients are usually able to return home the same day. Some individuals experience pain relief within several days, while others notice gradual improvement over several weeks.

Benefits of Radiofrequency Ablation for Knee Pain

Who Is a Good Candidate for Knee RFA?

Radiofrequency Ablation may be appropriate for patients who have chronic knee pain lasting several months or longer, suffer from knee osteoarthritis or arthritis-related pain, have not achieved sufficient relief through conservative treatments, respond positively to diagnostic genicular nerve blocks, and want a non-surgical treatment option.

How Long Does Knee RFA Last?

While every patient responds differently, many individuals experience relief for six to twelve months or longer. Because nerves can regenerate over time, some patients may choose to repeat the procedure if pain returns.

Is RFA Safe?

Radiofrequency Ablation has been used successfully for many years and is generally considered safe when performed by experienced physicians. As with any medical procedure, there are potential risks, including temporary soreness, bruising, infection, bleeding, or temporary numbness.

Advanced Interventional Radiology and Pain Management in Visalia, CA

At VIP Specialists, we are proud to be a trusted provider of minimally invasive treatments for pain and vascular conditions throughout Visalia and the surrounding Central Valley communities.

Our experienced team specializes in advanced interventional radiology procedures including Radiofrequency Ablation, vein treatments, fibroid embolization, peripheral artery disease treatment, vascular interventions, and image-guided pain management procedures.

By combining advanced technology with compassionate care, VIP Specialists helps patients achieve lasting relief while improving overall mobility, health, and quality of life.