Comments on: Pulsed radiofrequency treatment of the Gasserian ganglion for trigeminal neuralgia – a retrospective study (PROGRESS)

We have read the article entitled ‘Pulsed radiofrequency treatment of the Gasserian ganglion for trigeminal neuralgia: a retrospective study (PROGRESS)’, for which we congratulate its authors for their results and recommendations.[1][1] As the authors mentioned in the manuscript, Zipu et al