Demonstration of Lesions Produced by Cooled Radiofrequency Neurotomy for Chronic Osteoarthritic Knee Pain: A Case Presentation.
case_report · Level V
Where this comes from
- Record sourced from PubMed, PMID 27639652.
- Also identified by DOI 10.1016/j.pmrj.2016.09.001.
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Abstract
This case presentation demonstrates radiographic evidence of lesions created following cooled radiofrequency (cRF) neurotomy of the knee. A 67-year-old man presented with chronic left knee osteoarthritis, pain, and disability. After a failed trial of conservative treatments, the patient underwent diagnostic genicular nerve blocks and subsequent cRF neurotomy of the left knee. Shortly after cRF, magnetic resonance imaging (MRI) of the left knee was performed. On MRI, lesions created by cRF ablation were identified. The images presented in this case offer a visual explanation for the success of cRF in the treatment of knee osteoarthritis. V.
Medical subject headings
- Catheter Ablation
- Nerve Block
- Osteoarthritis, Knee
- Popliteal Cyst