scholarly journals Multivariable Analysis of the Relationship Between Pain Referral Patterns and the Source of Chronic Low Back Pain

2012 ◽  
Vol 2;15 (2;3) ◽  
pp. 171-178
Author(s):  
Michael J. DePalma
Keyword(s):  
Low Back Pain ◽  
Back Pain ◽  
Chronic Low Back Pain ◽  
Sacroiliac Joint ◽  
Joint Pain ◽  
Facet Joint ◽  
Thigh Pain ◽  
Leg Pain ◽  
Low Back ◽  
Referral Patterns

Background: Discogenic, facet joint, and sacroiliac joint mediated axial low back pain may be associated with overlapping pain referral patterns into the lower limb. Differences between pain referral patterns for these three structures have not been systematically investigated. Objective: To examine the individual and combined relationship of age, hip/girdle pain, leg pain, and thigh pain and the source of internal disc disruption (IDD), facet joint pain (FJP), or sacroiliac joint pain (SIJP) in consecutive chronic low back pain (CLBP) patients. Design: Retrospective chart review. Setting: Community based interventional spine practice. Patients: 378 cases from 358 consecutive patients were reviewed and 157 independent cases from 153 patients who underwent definitive diagnostic injections were analyzed. Methods: Charts of consecutive low back pain patients who underwent definitive diagnostic spinal procedures were retrospectively reviewed. Patients underwent provocation lumbar discography, dual diagnostic medial branch blocks, or intra-articular diagnostic sacroiliac joint injections based on clinical presentation. Some subjects underwent multiple diagnostic injections until the source of their chronic low back pain (CLBP) was identified. Main Outcome Measurements: Based on the results of diagnostic injections, subjects were classified as having IDD, FJP, SIJP, or other. The mean age/standard deviation and the count/percentage of patients reporting hip girdle pain, leg pain, or thigh pain were estimated for each diagnostic group and compared statistically among the IDD, FJP, SIJP, and other source groups. Next, the 4 predictor variables were simultaneously modeled with a single multinomial logistic regression model to explore the adjusted relationship between the predictors and the source of CLBP. Results: The mean age was significantly different among the source groups. IDD cases were significantly younger than FJP, SIJP, and other source groups and FJP cases were significantly younger than other sources. The age by thigh pain interaction effect was statistically significant (P = 0.021), indicating that the effect of age on the source of CLBP depends on thigh pain, and similarly, that the effect of thigh pain on the source of CLBP depends on age. Limitations: Retrospective study design. Conclusions: The presence or absence of thigh pain possesses a significant correlation on the source of CLBP for varying ages, whereas the presence of hip/girdle pain or leg pain did not significantly discriminate among IDD, FJP, or SIJP as the etiology of CLBP. Younger age was predictive of IDD regardless of the presence or absence of thigh pain. Key words: low back pain, intervertebral disc, zygapophyseal joint, sacroiliac joint, pain referral patterns

Prevalence of Facet Joint Pain in Chronic Low Back Pain in Postsurgical Patients by Controlled Comparative Local Anesthetic Blocks

2007 ◽  
Vol 88 (4) ◽  
pp. 449-455 ◽  
Author(s):  
Laxmaiah Manchikanti ◽  
Rajeev Manchukonda ◽  
Vidyasagar Pampati ◽  
Kim S. Damron ◽  
Carla D. McManus
Keyword(s):  
Low Back Pain ◽  
Back Pain ◽  
Local Anesthetic ◽  
Chronic Low Back Pain ◽  
Joint Pain ◽  
Facet Joint ◽  
Low Back ◽  
Facet Joint Pain

scholarly journals Is the History of a Surgical Discectomy Related to the Source of Chronic Low Back Pain?

2012 ◽  
Vol 1;15 (1;1) ◽  
pp. E53-E58
Author(s):  
Michael J. DePalma
Keyword(s):  
Low Back Pain ◽  
Back Pain ◽  
Sacroiliac Joint ◽  
Joint Pain ◽  
Facet Joint ◽  
Small Sample ◽  
Medial Branch ◽  
Low Back ◽  
Discogenic Pain ◽  
History Of

Background: Recurrent or persistent low back pain (LBP) after surgical discectomy (SD) for intervertebral disc herniation has been well documented. The source of low back pain in these patients has not been examined. Objective: To compare the distribution of the source of chronic LBP between patients with and without a history of SD. Study Design: Retrospective chart review. Setting: Academic spine center. Patients: Charts from 358 consecutive patients were reviewed. Charts noting the absence/ presence of SD in patients who subsequently underwent diagnostic injections to determine the source of chronic LBP were included resulting in 158 unique cases for analysis. Methods: Patients underwent either dual diagnostic facet joint blocks, intra-articular diagnostic sacroiliac joint injections, provocation lumbar discography, or anesthetic injection into putatively painful interspinous ligaments/opposing spinous processes/posterior fusion hardware. If the initial diagnostic procedure was negative, the next most likely structure in the diagnostic algorithm was interrogated. Subsequent diagnostic procedures were not performed after the source of chronic LBP was identified. Outcome: The source of chronic LBP was diagnosed as discogenic pain (DP), facet joint pain (FJP), sacroiliac joint pain (SIJP), or other sources of chronic LBP. Results: Based on a Fisher’s exact test, there was marginal evidence the distribution of the source of chronic LBP differed for those with and without a history of SD (P = 0.080). Posthoc comparisons suggested that patients with a history of SD have a higher probability of DP compared to those without a history of SD (82% versus 41%; P = 0.011). Differences in the probability of FJP, SIJP, or other sources between the SD history groups were not significant. Limitations: Small sample size, restrospective design, and possible false-positive results. Conclusions: This is the first published investigation of the tissue source of chronic LBP after SD. It appears that DP is the most common reason for chronic LBP after SD. If more rigorous study confirms our findings, future biologic treatments may hold value in repairing symptomatic annular fissures after SD. Key words: surgical discectomy, chornic low back pain, discogenic pain, facet joint, sacroiliac joint, low back pain, diagnostic injections, medial branch block, lumbar provcation discography

scholarly journals Indications for and benefits of lumbar facet joint block: analysis of 230 consecutive patients

2002 ◽  
Vol 13 (2) ◽  
pp. 1-5 ◽  
Author(s):  
Alan Bani ◽  
Uwe Spetzger ◽  
Joachim M. Gilsbach
Keyword(s):  
Low Back Pain ◽  
Back Pain ◽  
Local Anesthetic ◽  
Joint Pain ◽  
Facet Joint ◽  
Leg Pain ◽  
Low Back ◽  
Lumbar Facet Joint ◽  
Facet Joint Pain ◽  
Lumbar Facet

Object The authors evaluated the effectiveness of using a facet joint block with local anesthetic agents and or steroid medication for the treatment of low-back pain in a medium-sized series of patients. Methods Over a period of 4 years, the authors performed 715 facet joint injections in 230 patients with variable-length histories of low-back pain. The main parameter for the success or failure of this treatment was the relief of the pain. For the first injection—mainly a diagnostic procedure—the authors used a local anesthetic (1 ml bupivacaine 1%). In cases of good response, betamethasone was injected in a second session to achieve a longer-lasting effect. Long-lasting relief of the low-back pain and/or leg pain was reported by 43 patients (18.7%) during a mean follow-up period of 10 months. Thirty-five patients (15.2%) noticed a general improvement in their pain. Twenty-seven patients (11.7%) reported relief of low-back pain but not leg pain. Nine patients (3.9%) suffered no back pain but still leg pain. One hundred sixteen patients (50.4%), however, experienced no improvement of pain at all. In two cases the procedure had to be interrupted because of severe pain. There were no cases of infection or hematoma. Conclusions Lumbar facet joint block is a minimally invasive procedure to differentiate between facet joint pain and other causes of lower-back pain. The procedure seems to be useful for distinguishing between facet joint pain from postoperative pain due to inappropriate neural decompression after lumbar surgery. It can be also recommended as a possible midterm intervention for chronic low-back pain.

scholarly journals Fluoroscopic-guided sacroiliac joint injections for treatment of chronic axial low back pain in a tertiary Hospital in Nigeria: a preliminary study

2018 ◽  
Vol 52 (3) ◽  
pp. 153-157
Author(s):  
Zakari A. Suleiman ◽  
Israel K. Kolawole ◽  
Ajibade Okeyemi
Keyword(s):  
Low Back Pain ◽  
Back Pain ◽  
Pain Relief ◽  
Chronic Low Back Pain ◽  
Sacroiliac Joint ◽  
Joint Pain ◽  
Steroid Injection ◽  
Tertiary Hospital ◽  
Low Back ◽  
Si Joint

Background: The injection of mixture of plain bupivacaine and triamcinolone acetonide into the sacroiliac joint (SIJ) to relieve chronic low back pain is uncommon in the West African sub-region. The objective of this study was to demonstrate the efficacy or otherwise of fluoroscopic-guided SI joint injection in the management of chronic axial low back pain in Nigeria.Design: This was a prospective observational interventional studySetting: The study was carried out at a tertiary hospital in NigeriaParticipants: Twenty-six patients with SI joint pain, based on IASP diagnostic criteria, who presented to our unit over 36 months from March 2012 to March 2015 and.Interventions: Fluoroscopic-guided injections of 5mls mixture of bupivacaine and triamcinolone acetonide into the sacro-iliac (SI) joints of 26 patients with SI joint pain out of 116 patients who were offered different interventions for chronic low back pain. The patients were followed up for year and pain intensity and functional status were assessed at 3-, 6- and 12 months post-intervention.Main outcome measures: Pain relief and functional improvement were the main outcome measures.Results: The mean numeric rating score (NRS) and Oswestry Disability index (ODI) score in 14 (53.9%) patients at 12 months post-interventions were significantly lower compared with baseline values; 3.19 ± 1.10 vs 8.54 ±1.14 p=0.000 and 25.35 ± 5.40 vs 37.54 ±8.41, p=0.000 respectively.Conclusion: Fluoroscopic-guided steroid injection into the SI joint resulted into reduction in pain intensity and improved physical function in the majority of patients with SI joint pain. Funding: Not declaredKeywords: Axial low back pain, sacroiliac joint, steroid injection, fluoroscopy, pain relief

Audit of Conservative Management of Chronic Low Back Pain in a Secondary Care Setting – Part I: Facet Joint and Sacroiliac Joint Interventions

2004 ◽  
Vol 22 (4) ◽  
pp. 207-213 ◽  
Author(s):  
Robin Chakraverty ◽  
Richard Dias
Keyword(s):  
Low Back Pain ◽  
Back Pain ◽  
Conservative Management ◽  
Sacroiliac Joint ◽  
Joint Pain ◽  
Facet Joint ◽  
Low Back ◽  
Sacroiliac Joint Pain ◽  
Radiofrequency Denervation ◽  
Facet Joint Pain

The work of a chronic back pain service in secondary care in the West Midlands is reported. The service offers acupuncture, spinal injection procedures, osteopathy and a range of other interventions for patients whose back pain has not responded to conservative management. This section of the report focuses on injection procedures for lumbar facet joint and sacroiliac joint pain, which have been shown to be the cause of chronic low back pain in 16–40% and 13–19% of patients respectively. Diagnosis relies on the use of intra-articular or sensory nerve block injections with local anaesthetic. Possible treatments following diagnosis include intra-articular corticosteroid, radiofrequency denervation (for facet joint pain) or ligament prolotherapy injections (for sacroiliac joint pain). The results of several hospital audits are reported. At six month follow up, 50% of 38 patients undergoing radiofrequency denervation following diagnostic blocks for facet joint pain had improved by more than 50%, compared to 29% of 34 patients treated with intra-articular corticosteroid injection. Sixty three per cent of 19 patients undergoing prolotherapy following diagnostic block injection for sacroiliac joint pain had improved at six months, compared to 33% of 33 who had intra-articular corticosteroid. Both radiofrequency denervation and sacroiliac prolotherapy showed good long-term outcomes at one year.

scholarly journals Radiofrequency Ablation for Chronic Low Back Pain: A Systematic Review of Randomized Controlled Trials

2014 ◽  
Vol 19 (5) ◽  
pp. e146-e153 ◽  
Author(s):  
Laura E Leggett ◽  
Lesley JJ Soril ◽  
Diane L Lorenzetti ◽  
Tom Noseworthy ◽  
Rodney Steadman ◽  
...  
Keyword(s):  
Systematic Review ◽  
Low Back Pain ◽  
Back Pain ◽  
Chronic Low Back Pain ◽  
Joint Pain ◽  
Facet Joint ◽  
Low Back ◽  
Discogenic Low Back Pain ◽  
Lumbar Facet

BACKGROUND: Radiofrequency ablation (RFA), a procedure using heat to interrupt pain signals in spinal nerves, is an emerging treatment option for chronic low back pain. Its clinical efficacy has not yet been established.OBJECTIVE: To determine the efficacy of RFA for chronic low back pain associated with lumbar facet joints, sacroiliac joints, discogenic low back pain and the coccyx.METHODS: A systematic review was conducted. Medline, EMBASE, PubMed, SPORTDiscus, CINAHL and the Cochrane Library were searched up to August 2013. Abstracts and full-text articles were reviewed in duplicate. Included articles were sham-controlled randomized controlled trials (RCTs), assessed the efficacy of RFA, reported at least one month of follow-up and included participants who had experienced back pain for at least three months. Data were extracted in duplicate and quality was assessed using the Cochrane Risk of Bias tool. Due to heterogeneity, as well as a lack of reported mean differences and SDs, meta-analysis was not possible using these data.RESULTS: The present systematic review retrieved 1063 abstracts. Eleven sham-controlled RCTs were included: three studies involving discogenic back pain; six studies involving lumbar facet joint pain; and two studies involving sacroiliac joint pain. No studies were identified assessing the coccyx. The evidence supports RFA as an efficacious treatment for lumbar facet joint and sacroiliac joint pain, with five of six and both of the RCTs demonstrating statistically significant pain reductions, respectively. The evidence supporting RFA for the treatment of discogenic pain is mixed.CONCLUSIONS: While the majority of the studies focusing on lumbar facet joints and sacroiliac joints suggest that RFA significantly reduces pain in short-term follow-up, the evidence base for discogenic low back pain is mixed. There is no RCT evidence for RFA for the coccyx. Future studies should examine the clinical significance of the achieved pain reduction and the long-term efficacy of RFA.

Lumbar Facet–Mediated Pain

2016 ◽  
Author(s):  
Vikram B Patel
Keyword(s):  
Low Back Pain ◽  
Back Pain ◽  
Lower Back Pain ◽  
Joint Pain ◽  
Facet Joint ◽  
Low Back ◽  
Lower Back ◽  
Facet Joint Pain ◽  
And Function ◽  
Lumbar Facet

Lumbar or lower back pain is a very debilitating condition that affects  almost one fifth of the adult population during a given year. Almost everyone walking on two feet is bound to suffer from some back pain during their lifetime. The health care burden for treating low back pain is enormous, especially if the lost work hours are combined with the amount used in diagnosing and treating low back pain. Lumbar facet (zygapophysial) joints are one of the major components involved in causing lower back pain. Diagnosing the pain generator is more of an art than a science. Combining various parameters in the patient’s history, physical examination, and diagnostic studies is not much different from solving a murder mystery. Although facet joint pain may be accompanied by other pain generators, that is, lumbar intervertebral disks, nerve roots, and vertebral bodies, once treated, the relief in pain is more helpful in performing proper rehabilitation and improving further deterioration in low back pain. Muscles are almost always painful due to myofascial pain syndrome that accompanies the facet joint–related pain. Treating one without addressing the other leads to failure in management and optimization of patient’s pain and function. Several treatments are available for treatment of facet joint–mediated pain, including steroid injections using a miniscule amount and radiofrequency ablation of the nerves supplying the facet joints (medial branches of the dorsal primary ramus of the lumbar nerve root). With proper diagnosis and treatment, a patient’s pain and function can be optimized to a level where it may not impact the day-to-day activities or even resumption of the patient’s routine job function. The following review describes the anatomy, pathophysiology, diagnosis, and treatment of lumbar facet joint–mediated pain.   Key words: facet joint pain, facet joint syndrome, low back pain, medial branch radiofrequency, spondylolisthesis

scholarly journals Lumbar Facet Joint Nerve Blocks in Managing Chronic Facet Joint Pain: One-Year Follow-up of a Randomized, Double-Blind Controlled Trial: Clinical Trial NCT00355914

2008 ◽  
Vol 2;11 (3;2) ◽  
pp. 121-132
Author(s):  
Laxmaiah Manchikanti
Keyword(s):  
Low Back Pain ◽  
Back Pain ◽  
Pain Relief ◽  
Local Anesthetic ◽  
Chronic Low Back Pain ◽  
Facet Joint ◽  
Low Back ◽  
Lumbar Facet Joint ◽  
Nerve Blocks ◽  
Lumbar Facet

Background: Lumbar facet joints have been implicated as the source of chronic pain in 15% to 45% of patients with chronic low back pain. Various therapeutic techniques including intraarticular injections, medial branch blocks, and radiofrequency neurotomy of lumbar facet joint nerves have been described in the alleviation of chronic low back pain of facet joint origin. Objective: The study was conducted to determine the clinical effectiveness of therapeutic local anesthetic lumbar facet joint nerve blocks with or without steroid in managing chronic function-limiting low back pain of facet joint origin. Design: A randomized, double-blind, controlled trial. Setting: An interventional pain management setting in the United States. Methods: This study included 60 patients in Group I with local anesthetic and 60 patients in Group II with local anesthetic and steroid. The inclusion criteria was based on the positive response to the diagnostic controlled comparative local anesthetic lumbar facet joint blocks. Outcome measures: Numeric pain scores, Oswestry Disability Index, opioid intake, and work status. All outcome assessments were performed at baseline, 3 months, 6 months, and 12 months. Results: Significant improvement with significant pain relief (> 50%) and functional improvement (> 40%) were observed in 82% and 85% in Group I, with significant pain relief in over 82% of the patients and improvement in functional status in 78% of the patients. Based on the results of the present study, it appears that patients may experience significant pain relief 44 to 45 weeks of 1 year, requiring approximately 3 to 4 treatments with an average relief of 15 weeks per episode of treatment. Conclusion: Therapeutic lumbar facet joint nerve blocks, with or without steroid, may provide a management option for chronic function-limiting low back pain of facet joint origin. Key words: Chronic low back pain, lumbar facet or zygapophysial joint pain, facet joint nerve or medial branch blocks, comparative controlled local anesthetic blocks, therapeutic lumbar facet joint nerve blocks

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