Laser facet rhizotomy (ablation)

Candidates for laser facet rhizotomy are usually patients suffering from chronic back pain, especially those caused by degenerative changes in the facet joints. Before deciding on this procedure, the patient will typically undergo an examination and diagnostic tests to confirm the diagnosis and assess suitability for laser ablative therapy.

Preparation for laser facet rhizotomy may involve examination and diagnostic tests to determine the exact cause of back pain and identify the facet joints requiring treatment. Before the procedure, patients may need to stop taking certain medications, and they will also be informed about the procedure and what to expect during therapy.

During laser facet rhizotomy, laser energy is used to damage the nerve fibers that transmit pain signals from the facet joints to the spine. This procedure inhibits the transmission of pain signals and reduces sensitivity to pain in the back area.

The results of laser facet rhizotomy can vary depending on the severity and duration of the patient's pain and the effectiveness of the therapy itself. Most patients experience significant reduction in pain and improvement in quality of life after therapy. However, the duration of relief may vary, and some patients may require repeated treatments to maintain symptom reduction.

After laser facet rhizotomy, patients should follow their doctor's instructions regarding postoperative care. This may include avoiding heavy activities for a certain period, taking prescribed pain medications, and regular check-ups and monitoring progress. It is also important to avoid excessive strain on the back and follow the doctor's recommendations for rehabilitation and back-strengthening exercises.