Home
Welcome Page
Sciatica Blog
My Sciatica Story
My Book
YOUR STORIES Q and A
Q and A Archive
Interactive Forum
SCIATICA What is Sciatica?
Causes
Symptoms
Diagnosis
Pain
Facts and Myths
TREATMENTS Treatments
Sciatica Doctors
Decompression
Surgery
Sciatica Exercises
MIND & BODY Psychosomatic
Knowledge
Relief
Advice
Sciatic Nerve
RESOURCES Contact Me
Site Search
Site Map
About S-P.ORG
Health Links
Facebook

[?] Subscribe To This Site

XML RSS
Add to Google
Add to My Yahoo!
Add to My MSN
Subscribe with Bloglines

back pain

Radiofrequency Lesioning for Sciatica

Radiofrequency lesioning for sciatica Radiofrequency lesioning for sciatica is a symptomatic surgical procedure which is sometimes used in place of pharmaceutical nerve block epidural injections. The RFL procedure is typically done in the doctor’s office and takes about half an hour to complete. After it is finished, the patient is free to go home and rest and hopefully feel some relief from their sciatica pain.

What is Radiofrequency Lesioning for Sciatica?

RFL is done when advanced neurological testing has pinpointed the source of back pain as coming from a particular nerve or set of nerves. Instead of determining why these nerves are symptomatic, the doctor instead uses RFL to treat the pain and leave the underlying causative condition unchanged. This might be done for many reasons, but is typical for patients who demonstrate idiopathic radicular pain syndromes without an obvious spinal source.

During radiofrequency lesioning, the doctor uses a small electrode, placed in a long thin needle, to reach the nerve which is signaling pain. This is usually accomplished using live x-ray equipment to detail the treatment region more accurately. Once the electrode is close enough to the target, an electric current will be sent out into the painful nerve, disrupting its signaling ability. Being that nerve signals are electric in nature, the current from the electrode scrambles the messages, making them incoherent to the brain.

Radiofrequency Lesioning for Sciatica Concerns

Besides the small risks inherent to this procedure, including infection, spinal fluid leak or a permanently damaged nerve, the treatment has one major flaw… It is symptomatic sciatica surgery. This procedure does not do anything to cure the condition causing the pain and worse yet, produces temporary results. Generally, first round treatment of RFL lasts from 4 to 12 months. Subsequent rounds might only last half that time or even less... The technique is not effective for every patient and some individuals see no relief at all. Even in the best case scenario, the patient is once again bound into an ongoing treatment regimen, which will need to be maintained long term…

Radiofrequency Lesioning for Sciatica Advice

I am not a big fan of symptomatic treatment or spinal surgery, no matter how minimally invasive it may be. RFL is a good option for people who are in agony and simply need some temporary relief while searching for a true cure. It is also an acceptable option for patients with extremely rare incurable chronic pain conditions, purely for humanitarian purposes. If you are going to try radiofrequency lesioning, make sure your doctor uses fluoroscopy to maximize the accuracy of the treatment. Without this live x-ray, this already sketchy procedure becomes a literal shot in the dark…
Radiofrequency Lesioning for Sciatica to Sciatica Home
1/27/09 Revised 12/16/09

footer for radiofrequency lesioning for sciatica page