PRF (Pulsed Radio Frequency) treatment

PRF (Pulsed Radiofrequency) treatment is a minimally invasive procedure used to manage chronic back pain. It involves the use of radiofrequency energy to target specific nerves in the spine and disrupt their pain signals. Here’s an overview of how PRF treatment for back pain works:

1. Procedure Preparation:
   • Before the PRF treatment, a thorough evaluation of the patient’s medical history, physical examination, and imaging studies (if necessary) is conducted to identify the source of the back pain and determine the suitability for PRF therapy.
   • The patient may be advised to stop taking blood-thinning medications prior to the procedure to reduce the risk of bleeding.
2. Local Anesthesia:
   • The treatment area on the patient’s back is cleansed and numbed with a local anesthetic to minimize discomfort during the procedure.
3. Electrode Placement:
   • Under X-ray guidance or ultrasound guidance, a specialized needle-like electrode is inserted near the affected spinal nerves or facet joints that are believed to be contributing to the patient’s back pain.
   • The electrode is positioned accurately using imaging guidance to ensure precise targeting of the specific nerve or nerves responsible for transmitting pain signals.
4. Pulsed Radiofrequency Application:
   • Once the electrode is properly placed, pulsed radiofrequency energy is delivered through the electrode.
   • Unlike continuous radiofrequency ablation, where the nerve tissue is heated and destroyed, PRF delivers short bursts of radiofrequency energy to the targeted nerves.
   • The pulsed radiofrequency energy modifies the function of the nerves without causing thermal damage, interrupting their ability to transmit pain signals.
5. Post-Procedure Care:
   • After the PRF treatment, the electrode is removed, and the patient may be monitored for a short period in a recovery area.
   • Patients are usually able to resume their normal activities on the same day or within a short recovery period.
   • Pain relief may not be immediate and can take several weeks to fully manifest, as the nerves undergo changes in function.

PRF treatment can provide pain relief for several months, and in some cases, the effects may last longer. The procedure is generally well-tolerated, and serious complications are rare. However, as with any medical procedure, there are potential risks, such as infection, bleeding, or nerve damage, although they are uncommon.

It’s important to consult a pain specialist of the Eisenhower Clinic to determine if PRF treatment is suitable for an individual’s specific condition and to discuss the potential benefits and risks. The treatment plan may vary depending on the underlying cause of the back pain and the patient’s overall health.