scholarly journals Lumbar Transforaminal Epidural Steroid Injection in Patients with Lumbar Radicular Pain; Outcome Results of 2-Year Follow-Up

2019 ◽  
Vol 7 (2) ◽  
pp. 144-149
Author(s):  
Masoud Hashemi ◽  
Payman Dadkhah ◽  
Mehrdad Taheri ◽  
Mahshid Ghasemi ◽  
Ali Hosseinpour
2016 ◽  
Vol 2016 ◽  
pp. 1-5 ◽  
Author(s):  
Sithapan Munjupong ◽  
Nuj Tontisirin ◽  
Roderick J. Finlayson

Background. Pulsed radiofrequency lesioning (PRFL) of the dorsal root ganglion (DRG) can modulate neural pathways and provide prolonged relief of neuropathic pain, with limited evidence for chronic lumbosacral radicular pain (CLRP). Objective. This study compared the effect of PRFL combined with transforaminal epidural steroid injection (TFESI) to TFESI alone on CLRP. Methods. Forty adults with chronic radicular pain of at least six-month duration were randomly allocated to undergo either a PRFL of the affected DRG followed by a TFESI (treatment group) or a TFESI alone (control group). Participants and assessors were blinded to the allocation and outcomes were assessed at 1, 2, 3, and 4 months. Outcomes. Pain intensity (visual analog score, VAS) was the primary outcome and quality of life (QOL) as measured by the SF-36 was a secondary outcome. Results. There was no difference in baseline characteristics between groups. VAS was significantly lower in the treatment group at 2-month and 3-month but not 4-month follow-up. QOL measurements did not differ between groups. Conclusions. PRFL of the lumbosacral DRG combined with TFESI showed a modest advantage over TFESI alone in reducing pain intensity; however, this did not persist beyond the 3-month follow-up. There was no effect on QOL.


2018 ◽  
Vol 1 (21;1) ◽  
pp. 67-72 ◽  
Author(s):  
Min Cheol Chang, MD Chang

Background: Lumbar foraminal spinal stenosis (LFSS) is a common cause of radicular pain in the lower extremities. Transforaminal epidural steroid injection (TFESI) is being used widely for controlling radicular pain induced by LFSS. The efficacy of TFESI has been demonstrated in previous studies. However, no study has evaluated the outcome of TFESI according to the severity of LFSS. Objective: In this study, we evaluated the outcome of TFESI in patients with chronic lumbar radicular pain due to LFSS according to the severity of LFSS by using magnetic resonance imaging (MRI). Study Design: A prospective observational study. Setting: A university hospital. Methods: Sixty patients with chronic lumbar radicular pain due to LFSS were included in this prospective study and received TFESI at our university hospital. Three patients were lost to followup. On the basis of sagittal lumbar MRI findings, we assigned patients with mild to moderate LFSS to group A (n = 31) and those with severe LFSS to group B (n = 26). Pain intensity was evaluated using a numeric rating scale (NRS) before treatment and at 1, 2, and 3 months after treatment. Results: Compared to pretreatment NRS scores, a significant decrease in NRS scores was observed in patients in both groups at 1, 2, and 3 months after treatment (P = 0.000). However, reductions in the NRS scores over time were significantly larger in group A (P = 0.023). Three months after treatment, 27 patients (87.1%) in group A and 11 patients (42.3%) in group B reported successful pain relief (pain relief of ≥ 50%). Limitations: This study had a small number of patients. Conclusions: After TFESI, chronic lumbar radicular pain was significantly reduced regardless of the severity of LFSS, and the effects of TFESI were sustained for at least 3 months after treatment. However, the outcome of TFESI was superior in the group with a mild to moderate degree of LFSS, compared to the group with a severe degree of LFSS. We believe that our study provides useful information for establishing a treatment plan for radicular pain due to LFSS. Key words: Lumbar foraminal spinal stenosis, transforaminal epidural steroid injection, disease severity, magnetic resonance imaging, numeric rating scale, corticosteroids


Pain Medicine ◽  
2020 ◽  
Vol 21 (11) ◽  
pp. 3240-3242
Author(s):  
Seung Hwa Jang ◽  
Mathieu Boudier-Revéret ◽  
Hee Kyung Cho ◽  
Sang Gyu Kwak ◽  
Min Cheol Chang

2021 ◽  
pp. 52-54
Author(s):  
Ravi Ranjan Singh ◽  
Bharat Singh

INTRODUCTION: Low-back pain is a common clinical presentation of herniated lumbar disc. The incidence of low back pain is high in our country due to difcult working and living environment. The initial treatment of low back pain is conservative. Epidural steroid injection (ESI) is being slowly established as a simple, effective and minimally invasive treatment modality. The aim of this study is to assess the effectiveness of epidural steroid injection for low back and radicular pain. MATERIALS AND METHODS :This is a Prospective observational study. It was carried out on the patients presenting with low back pain due to herniated lumbar disc not responding to conservational management and had Magnetic Resonance Imaging (MRI) proven lumbar disc prolapsed at different level. Injection Methyl prednisolone 80 mg and 2 ml of 0.5% bupivacaine was diluted in 8 ml of normal saline and injected into the affected lumbar epidural space. The functional status of the patient and the severity of pain were evaluated before injection and after injection during the follow-up period by using Ostrewy disability index and visual analogue score. RESULTS: Fifty six patients received the epidural steroid injections, among them three patients did not came for regular follow up till six months and six patients required surgery . remaining forty seven were analyzed , among them 27(55.44%) were male and 20(42.55%) were female. The functional status and pain response of the patients were improved signicantly during all the follow-up periods (p < 0.001). The success rate of this study was 83.92%. No major complications were encountered. CONCLUSION:The ESI is a simple, safe, effective and minimally invasive modality for the management of lumbar radicular pain.


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