A Comparative Effectiveness Evaluation of Percutaneous Adhesiolysis and Epidural Steroid Injections in Managing Lumbar Post Surgery Syndrome: A Randomized, Equivalence Controlled Trial

2009 ◽  
Vol 6;12 (6;12) ◽  
pp. E355-E368
Author(s):  
Laxmaiah Manchikanti

Background: Speculated causes of post lumbar surgery syndrome include epidural fibrosis, acquired stenosis, and facet joint pain among other causes. Even though fluoroscopically directed caudal epidural injections and facet joint interventions are effective in some patients, others continue to suffer with chronic persistent pain. Percutaneous adhesiolysis with target delivery of medications has been demonstrated to be effective in these patients. However, the evidence for percutaneous adhesiolysis in managing post surgery syndrome has been questioned, coupled with a paucity of controlled trials. Study Design: A randomized, equivalence, controlled trial. Setting: An interventional pain management practice, a specialty referral center, a private practice setting in the United States. Objectives: To evaluate the effectiveness of percutaneous epidural adhesiolysis in patients with chronic low back and lower extremity pain in post surgery syndrome and compare with fluoroscopically directed caudal epidural steroid injections. Methods: Patients were randomly assigned to one of 2 groups: Group I (60 patients) receiving caudal epidural injections with catheterization up to S3 with local anesthetic, steroids, and 0.9% sodium chloride solution serving as the control group, and Group II (60 patients) receiving percutaneous adhesiolysis with targeted delivery of lidocaine, 10% hypertonic sodium chloride solution, and non-particulate Betamethasone serving as the intervention group. Randomization was performed by computer-generated random allocation sequence by simple randomization. Outcomes Assessment: Multiple outcome measures were utilized including the Numeric Rating Scale (NRS), the Oswestry Disability Index 2.0 (ODI), employment status, and opioid intake with assessment at 3, 6, and 12 months post treatment. Significant pain relief was described as 50% or more, whereas significant improvement in the disability score was defined as a reduction of 40% or more. Results: Significant pain relief (≥ 50%) and functional status improvement was recorded in 73% of patients in Group II versus 12% in Group I (P < 0.001). The average procedures per year were 3.5 with an average total relief of 42 out of 52 weeks in Group II and 2.2 procedures with total relief per year of 13 weeks in Group I (P < 0.001). Limitations: The results of this study are limited by potentially inadequate double blinding, by the lack of a placebo group, and the preliminary report of one-year follow-up. Conclusions: Percutaneous adhesiolysis in chronic function-limiting, recalcitrant low back pain in post lumbar surgery syndrome demonstrated effectiveness in 73% of the patients. Key words: Post lumbar surgery syndrome, post lumbar laminectomy syndrome, chronic low back pain, epidural adhesions, epidural steroid injections, percutaneous adhesiolysis, epidural fibrosis, spinal stenosis, randomized trial, comparative effectiveness

2021 ◽  
Vol 15 (8) ◽  
pp. 1877-1879
Author(s):  
Muhammad Akram ◽  
Faheem Mubashir Farooqi ◽  
Shumaila Jabbar

Background: Lumbar spinal stenosis is a condition caused by narrowing of spinal canal. Steroid injection either lumbar or caudal can improve the functional outcome and low back pain. Aim: To compare the outcome of caudal epidural steroid injection with lumbar epidural steroid injection in treating spinal stenosis in patients suffering from sciatica. Methods: In this prospective study 338 patients having low backache due to spinal stenosis with sciatica were included from June 2013 to December 2014. Patients were randomly divided into two groups. Group I and II. Patients in Group I (160 patients) received caudal epidural steroid injections while the patients in Group II (178 patients) received lumbar epidural steroid injections. Visual analog scale (VAS) and Oswestry Disability Index (ODI) was used to assess outcome of the Caudal and Lumbar steroid injections and was measured at 2 weeks, at 3months, and improvement was declared if VAS decrease ≥50% of baseline and Oswestry disability index decrease ≥40% at 3 months. Results: In group I, there were 70(43.75%) males and 90(56.25%) females, while in group II there were 98(55.1%) males and 80(44.9%) females. The mean age of the patients in group I was 46.46±10.37 (18-75 years) years and was 43.77±15.27 years (18-75 years) in group II (P=0.0619). The change in pain score (>50%) was observed in 159 (89.33%) in group II compared with 121 (75%) in group I (P=0.0008). Conclusion: Lumbar epidural of steroids injections are more effective then caudal epidural injection of steroids in treating spinal stenosis. MeSH words: Caudal epidural, Lumbar epidural, Sciatica


2010 ◽  
Vol 2;13 (1;2) ◽  
pp. E91-E110
Author(s):  
Laxmaiah Manchikanti

Background: Treatment of chronic low back pain with or without lower extremity pain continues to be a challenge. Epidural steroids are commonly utilized in patients after the failure of conservative treatment. The results of epidural steroid injections have been variable based on the pathophysiology, the route of administration, injected drugs, and utilization of fluoroscopy. In patients resistant to fluoroscopically directed epidural injections, percutaneous epidural adhesiolysis and percutaneous targeted delivery of injections with or without adhesiolysis has been recommended. Percutaneous adhesiolysis has been studied in chronic pain syndromes related to post laminectomy syndrome and spinal stenosis with encouraging results. There is a paucity of literature regarding the effectiveness of the targeted delivery of medications with or without epidural adhesiolysis in patients recalcitrant to epidural steroid injections without a history of surgery and spinal stenosis. Study Design: A randomized, equivalence trial of percutaneous lumbar adhesiolysis and caudal epidural steroid injections in patients with low back and/or lower extremity pain without post surgery syndrome or spinal stenosis. Setting: An interventional pain management practice setting in the United States. Objective: The study is designed to evaluate the effectiveness of percutaneous epidural adhesiolysis in managing chronic low back and/or lower extremity pain in patients without post lumbar surgery syndrome or spinal stenosis and compare it with fluoroscopically directed caudal epidural steroid injections Methods: The study design includes 120 patients randomly assigned into 2 groups. Group I (60 patients), the control group, will receive caudal epidural injections with catheterization up to S3 with local anesthetic, steroids, and 0.9% sodium chloride solution; Group II (60 patients), the intervention group, will receive percutaneous adhesiolysis with target delivery of lidocaine, 10% hypertonic sodium chloride solution, and non-participate betamethasone. Randomization will be performed by computer-generated random allocation sequence by simple randomization. Outcome Measures: Multiple outcome measures will be utilized including numeric rating scale (NRS), the Oswestry Disability Index 2.0 (ODI), employment status, and opioid intake with assessment at 3, 6, 12, 18 and 24 months post treatment. Significant pain relief is considered as 50% or more, whereas significant improvement in the disability score is defined as a reduction of 40% or more. Results: The results will be analyzed to show significant relief as well as improvement in functional status. Limitations: This study is limited by potentially inadequate double blinding and the lack of a placebo group.Conclusion: This protocol describes a comparative effectiveness evaluation of percutaneous adhesiolysis and epidural steroid injections in managing chronic low back and lower extremity pain in patients without post surgery syndrome or spinal stenosis utilizing a randomized, equivalence trial design. Clinical Trial Registration: NCT01053273 Key words: Chronic low back pain, disc herniation, post lumbar surgery syndrome, spinal stenosis, epidural steroid injections, percutaneous adhesiolysis, randomized trial, comparative effectiveness


2021 ◽  
Vol 15 (9) ◽  
pp. 2168-2170
Author(s):  
Muhammad Akram ◽  
Faheem Mubashir Farooqi ◽  
Tauseef Ahmad Baluch ◽  
Shumaila Jabbar

Background: Lumbar spinal stenosis is a condition caused by narrowing of spinal canal. Steroid injection either lumbar or caudal can improve the functional outcome and low back pain. Aim: To compare the outcome of caudal epidural steroid injection with lumbar epidural steroid injection in treating spinal stenosis in patients suffering from sciatica. Methods: In this prospective study 338 patients having low backache due to spinal stenosis with sciatica were included from June 2013 to December 2014. Patients were randomly divided into two groups. Group I and II. Patients in Group I (160 patients) received caudal epidural steroid injections while the patients in Group II (178 patients) received lumbar epidural steroid injections. Visual analog scale (VAS) and Oswestry Disability Index (ODI) was used to assess outcome of the Caudal and Lumbar steroid injections and was measured at 2 weeks, at 3months, and improvement was declared if VAS decrease ≥50% of baseline and Oswestry disability index decrease ≥40% at 3 months. Results: In group I, there were 70(43.75%) males and 90(56.25%) females, while in group II there were 98(55.1%) males and 80(44.9%) females. The mean age of the patients in group I was 46.46±10.37 (18-75 years) years and was 43.77±15.27 years (18-75 years) in group II (P=0.0619). The change in pain score (>50%) was observed in 159 (89.33%) in group II compared with 121 (75%) in group I (P=0.0008). Conclusion: Lumbar epidural of steroids injections are more effective then caudal epidural injection of steroids in treating spinal stenosis. MeSH words: Caudal epidural, Lumbar epidural, Sciatica


2021 ◽  
Vol 8 (1) ◽  
pp. 10-19
Author(s):  
Musaed hekmat AL-Dahhan

"Chronic low back and lower extremity pain is mainly caused by lumbar disc herniation (LDH) and radiculitis. Various surgery and nonsurgical modalities, including epidural injections, have been used to treat LDH or radiculitis. Caudal epidural injection of local anesthetics with or without steroids is one of the most commonly used interventions in managing chronic low back and lower extremity pain. To describe the indications, rationale, techniques, alternatives, contraindications, complications, and efficacy of lumbar and caudal epidural corticosteroid injections. Interventions: Three reviewers with formal training and certification in evidence-based medicine searched the literature on non–image guided lumbar interlaminar epidural steroid injections. A larger team of seven reviewers independently assessed the methodology of studies found and appraised the quality of the evidence presented. A systematic literature search was performed, in the Medline Case reports and retrospective and prospective studies were extensively reviewed to provide detailed descriptions of the clinical features of lumbar and caudal epidural corticosteroid injections. Data sources included relevant literature of the English language identified through searches of PubMed and EMBASE , and manual searches of bibliographies of known primary and review articles. Epidural corticosteroid injections are commonly requested treatments for patients with various low-back or lower-extremity pain syndromes (or both). Most of the reports on the use of this type of treatment are retrospective and noncontrolled. These studies indicate benefit; however, the prospective controlled studies provide varied results about the efficacy of lumbar and caudal epidural corticosteroid injections. In conclusions: In patients with lumbar radicular pain secondary to disc herniation or neurogenic claudication due to spinal stenosis, interlaminar epidural steroid injections appear to have clinical effectiveness limited to short-term pain relief. Therefore, in a contemporary medical practice, these procedures should be restricted to the rare settings where fluoroscopy is not available."


2020 ◽  
Vol 9 (1) ◽  
pp. 3-7
Author(s):  
Rupak Bhattarai ◽  
Bandana Paudel ◽  
Sangeeta Subba ◽  
Kumud Pyakurel ◽  
Bijay K. C. ◽  
...  

Background: Low back pain with or without radiculopathy is most common presentations of chronic pain. Caudal epidural steroid injection is one of the treatment modalities of this type of pain syndromes. Materials and Methods: The study was conducted in 100 patient who presented in our pain clinic. These patients were given caudal epidural steroid injections under fluoroscopy guidance with 60 mg depo-methylprednisolone added to 0.5% lignocaine making a volume of 10 ml. All these patients were asked to follow up at pain clinic at 1 month, 3 months & 6 months to assess the visual analogue scale (VAS) score, Oswestry disability index (ODI), Straight leg Raise test (SLRT) & Patient satisfaction scale. Results: There was significant reduction in VAS score in one month, three months and six months follow up after caudal epidural steroid injection. The 50% reduction in pain was seen in 72 patients, 69 patients and 62 patients in one month, three months and six months respectively. The mean VAS score were 7.84 before pre-injection, 4.32 at one hour, 4.06 at one month, 4.18 at 3 months and 4.64 at 6 months after the procedure.The mean ODI were 35.16 before pre-injection, 32.12 at one hour, 28.14 at one month, 28.57 at 3 months and 28.68 at 6 months after the procedure. Conclusion: Caudal epidural steroid injections causes significant relief in pain symptoms of backache with or without radiculopathy and increases the quality of life.  


2019 ◽  
Vol 43 (8) ◽  
pp. 1883-1889
Author(s):  
James J. Lee ◽  
Elizabeth T. Nguyen ◽  
Julian R. Harrison ◽  
Caitlin K. Gribbin ◽  
Nicole R. Hurwitz ◽  
...  

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