Long‐Term Outcomes of Percutaneous Radiofrequency Thermocoagulation of Gasserian Ganglion for 2nd‐ and Multiple‐Division Trigeminal Neuralgia

Abstract

For 2nd-division TN and multiple-division TN, less long-term pain relief after PRT of the Gasserian ganglion can be expected compared with that for isolated trigeminal 3rd-division neuralgia, even if immediate pain relief is achieved.