Peripheral Nerve Stimulation for chronic and post-operative knee pain.

Peripheral Nerve Stimulation for Chronic and Postoperative Knee Pain 

Knee pain is one of the most common types of pain that affects people of all ages. Some of the most common causes of knee pain occur from injury to the cartilage or ligaments, arthritis and fractures. Another common occurrence of knee pain is postoperative. It is estimated that in the United States alone, up to 15% of patients who undergo a total knee replacement will experience joint pain that persists 2 –5 years after the procedure. Chronic knee pain that occurs following knee surgery can often be the result of swelling/inflammation and damage to the genicular, saphenous and/or sciatic nerve or some of it's branches. At Advanced Pain Management CenterVladimir Fiks, MD specializes in treating nerve pain around the knee by utilizing peripheral nerve stimulation (PNS), 

Chronic knee conditions treated with PNS include: 

What is the process of Peripheral Nerve Stimulation? 

To be a candidate for PNS, Dr. Fiks must establish that the source of your knee pain arises from the specific nerve. This is determined by conducting a diagnostic nerve blockDr. Fiks injects medication into the branches of the particular nerve that block pain signals from traveling from the knee through to the brain. If the block is found to have helped reduce medication use or intensity of the pain in the knee, PNS may follow.  

PNS works by targeting the nerves of the peripheral nervous system that are responsible for the pain. Wire-like electrodes are placed next to one or more of the peripheral nerves. In the case of chronic knee pain, PNS typically targets the saphenous nerve or one of it's branches, such as the genicular nerve.  PNS works by blocking the pain signals sent from the affected nerve to the brain and replacing it with a more pleasant sensation, or no feeling at all. Typically, a one-week trial is first conducted in which the patient is able to determine for themselves whether they gain enough relief from the treatment. If relief of over 50% is established, the implantation can proceed. Patients are able to go home the day of the procedure and full recovery time typically takes 6-8 weeks. 

If you are suffering from chronic or postoperative knee pain do not hesitate to call our office today and schedule a consultation with Dr. Fiks. Peripheral nerve stimulation may significantly improve your quality of life, also serving the surrounding areas of Aloha, Hillsboro, Beaverton, Tigart & Lake Oswego.

Author
Vladimir Fiks, MD Medical Director Advanced Pain Management Center and Cedar Hills Surgery Center

You Might Also Enjoy...

How PRP Therapy Can Treat Your Pain-Related Condition

Did you know that it’s possible to relieve your pain by using your own body as medicine? That’s the power behind regenerative treatments, such as PRP therapy. If you have pain, it’s time to learn more about this game-changing approach.

Relieving Your Back Pain with Radiofrequency Ablation

Do you have chronic back pain that hasn’t responded to conservative treatments or physical therapy? It could be time to explore radiofrequency ablation, a procedure that stops pain at the source. Keep reading to learn more.

What Does It Mean When My Feet Start to Feel Numb?

Most people have had a limb “fall asleep” before, only to suffer through the pins and needle sensations that develop when it wakes up. However, if you find your feet or legs becoming persistently numb, there could be an underlying problem.

Treating Your Headaches with Botox

Most people have heard how Botox® can turn back the hands of time by erasing fine lines and wrinkles. But, did you know it also provides clinically proven results for chronic headaches? If you have migraines, here’s what you need to know.

Minimally Invasive Spinal Fusion and Its Advantages

Is significant back pain interfering with your quality of life? If your medical condition hasn’t responded to conservative treatments, spinal fusion could provide relief. Learn how this minimally invasive procedure works and its many benefits.