What is the procedure for a rhizotomy?
Rhizotomy is a minimally invasive surgical procedure to remove sensation from a painful nerve by killing nerve fibers responsible for sending pain signals to the brain. The nerve fibers can be destroyed by severing them with a surgical instrument or burning them with a chemical or electrical current.
How long does a rhizotomy procedure take?
How long will Lumbar Rhizotomy procedure take? The procedure takes 30 minutes to an hour to perform. After the procedure you will recover for about 30 minutes before going home.
How safe is a rhizotomy?
Risks Of A Radiofrequency Rhizotomy While the procedure is generally considered a safe one, because nerves are affected there is some element of risk. Although extremely rare, serious complications are possible, including long-term numbness, bladder or bowel incontinence and even paralysis.
Can a rhizotomy go wrong?
Complications following rhizotomy may include the following: Loss of sensations and numbness in the area of distribution of the nerve. Anesthesia dolorosa may occur following damage to the trigeminal nerve, where you may experience numbness in the face, along with pain in the numb area.
What does a rhizotomy cost?
Pricing
| Procedure | CPT Code | Bundled Price |
|---|---|---|
| Lumbar facet rhizotomy (3 level) | 64635 | $1,200 |
| Cervical facet block (3 level) | 64490 | $1,200 |
| Cervical facet rhizotomy (3 level) | 64633 | $1,400 |
| Spinal cord stimulator trial, (incl.hardware) | 63650 | $4,500 |
Are you put to sleep for rhizotomy?
Type of Anesthesia – Most rhizotomy procedures are done under general anesthesia. You will be asleep during the procedure and will not be aware of what is going on. If you undergo rhizotomy using chemicals like glycerol injection, you will be sedated with intravenous medications.