Radiofrequency for Chronic Post-mastectomy Pain: is it Better to Target Intercostal Nerves or Corresponding Dorsal Root Ganglia?

chronic pain affects the daily lives of post-surgical breast cancer patients. many of these patients were undertreated for pain and generally obtained poor pain relief.treated patients with chronic thoracic segmental pain including patients with post-mastectomy pain syndrome by radiofrequency for dorsal root ganglion reported longterm pain relief.