A Randomized Comparative Study of Pulsed Radiofrequency Treatment With or Without Selective Nerve Root Block for Chronic Cervical Radicular Pain

Pain Practice ◽  
2016 ◽  
Vol 17 (5) ◽  
pp. 589-595 ◽  
Author(s):  
Fei Wang ◽  
Qian Zhou ◽  
Lizu Xiao ◽  
Juan Yang ◽  
Donglin Xong ◽  
...  
Keyword(s):  
Comparative Study ◽  
Nerve Root ◽  
Radicular Pain ◽  
Pulsed Radiofrequency ◽  
Nerve Root Block ◽  
Radiofrequency Treatment ◽  
Pulsed Radiofrequency Treatment ◽  
Selective Nerve Root Block

scholarly journals Predictive Factors for Successful Outcome of Pulsed Radiofrequency Treatment in Patients with Intractable Lumbosacral Radicular Pain

Pain Medicine ◽  
2016 ◽  
Vol 17 (7) ◽  
pp. 1233-1240 ◽  
Author(s):  
Koen Van Boxem ◽  
Nelleke de Meij ◽  
Jacob Patijn ◽  
Jan Wilmink ◽  
Maarten van Kleef ◽  
...  
Keyword(s):  
Predictive Factors ◽  
Radicular Pain ◽  
Successful Outcome ◽  
Pulsed Radiofrequency ◽  
Radiofrequency Treatment ◽  
Pulsed Radiofrequency Treatment

scholarly journals The Effect of Bipolar Pulsed Radiofrequency Treatment on Chronic Lumbosacral Radicular Pain Refractory to Monopolar Pulsed Radiofrequency Treatment

2018 ◽  
Vol 1 (21;1) ◽  
pp. E97-E103 ◽  
Author(s):  
Min Cheol Chang
Keyword(s):  
Pain Relief ◽  
Dorsal Root Ganglion ◽  
Dorsal Root ◽  
Radicular Pain ◽  
Pulsed Radiofrequency ◽  
Lumbosacral Radiculopathy ◽  
Radiofrequency Treatment ◽  
Pulsed Radiofrequency Treatment ◽  
Number Of Patients ◽  
Stimulation Of

Background: Patients with lumbosacral radicular pain may complain of persisting pain after monopolar pulsed radiofrequency (PRF) treatment. Objective: We evaluated the effect of bipolar PRF stimulation of the dorsal root ganglion (DRG) in patients with chronic lumbosacral radicular pain who were unresponsive to both monopolar PRF stimulation of the DRG and transforaminal epidural steroid injection (TFESI). Study Design: This is a prospective observational study. Setting: The outpatient clinic of a single academic medical center in Korea. Methods: We retrospectively reviewed data from 102 patients who had received monopolar PRF to the DRG for management of lumbosacral radiculopathy. Of these, 32 patients had persistent radicular pain that was scored at least 5 on a numeric rating scale (NRS). Twenty-three of them were included in this study and underwent bipolar PRF of the DRG. The outcomes after the procedure were evaluated using the NRS for radicular pain before treatment and 1, 2, and 3 months after treatment. Successful pain relief was defined as ≥ 50% reduction in the NRS score compared with the score prior to treatment. Furthermore, at 3 months after treatment, patient satisfaction levels were examined. Patients reporting very good (score = 7) or good results (score = 6) were considered to be satisfied with the procedure. Results: The NRS scores changed significantly over time. At 1, 2, and 3 months after bipolar PRF, the NRS scores were significantly reduced compared with the scores before the treatment. Twelve (52.2%) of the 23 patients reported successful pain relief and were satisfied with treatment results 3 months after bipolar PRF. No serious adverse effects were recorded. Limitations: A small number of patients were recruited and we did not perform long-term follow-up. Conclusion: We believe the use of bipolar PRF of the DRG can be an effective and safe interventional technique for chronic refractory lumbosacral radiculopathy. It appears to be a potential option that can be tried before proceeding to spinal surgery. Key words: Bipolar, pulsed radiofrequency, lumbosacral radicular pain, chronic pain, dorsal root ganglion, spinal stenosis, herniated disc

scholarly journals The Efficacy of Pulsed Radiofrequency Treatment of Cervical Radicular Pain Patients

2014 ◽  
Vol 11 (3) ◽  
pp. 109 ◽  
Author(s):  
Young Moon Yoon ◽  
Seong Rok Han ◽  
Seung Jun Lee ◽  
Chan Young Choi ◽  
Moon Jun Sohn ◽  
...  
Keyword(s):  
Radicular Pain ◽  
Pulsed Radiofrequency ◽  
Radiofrequency Treatment ◽  
Pulsed Radiofrequency Treatment ◽  
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