back pain management doctors

Radiofrequency Ablation

Performed by the award winning doctors in Phoenix, Scottsdale, Glendale, Chandler, and Surprise, Arizona

RFARadiofrequency Ablation (RFA) is a very exciting procedure in pain medicine that uses a specialized device to disrupt nerve conduction. This pain relief technique can be used by those with back pain, neck pain, muscle pain and multiple other pain syndromes. A probe is inserted through a needle and controlled delivery of heat is placed along a painful nerve. RFA causes nerve destruction through heat. Pulsed-RFA does not cause nerve destruction, but instead is used to stun painful nerves.

Radicular pain is pain that radiates from the spine down an irritated spinal nerve root. Irritation of a spinal nerve in the low back, called lumbar radiculopathy, causes pain that typically travels down a leg. Cervical radiculopathy describes pain that travels down an arm. Epidural injections are also used to treat nerve compression in the neck (cervical spine), and well as the low back (lumbar spine).


In a recent clinical research study for patients treated with radiofrequency therapy, 21% had complete pain relief, and 65% reported mild to moderate pain relief. The majority of the respondents reported reduction in the use of pain medications. None of the patients developed significant infection, bleeding, hematoma formation, or numbness as complications to their therapy (Bayer 2005). RFA has been used for many years, and the technique continues to improve with better efficacy and fewer risks. Patients can experience significant pain relief with a minimally invasive procedure that does not require a long hospital stay.

To read more about Radiofrequency Ablation click here.

At Arizona Pain Specialists our goal is to relieve your pain symptoms, improve function and increase your quality of life. Depending on the cause and severity of your pain surgery may be required, but we turn to this as a last resort and start with conservative options.

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