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Plener J, Mior S, Atkinson-Graham M, Hogg-Johnson S, Côté P, Ammendolia C. Information is power: a qualitative study exploring the lived experiences of patients with degenerative cervical radiculopathy. Pain 2024; 165:347-356. [PMID: 37625188 PMCID: PMC10785052 DOI: 10.1097/j.pain.0000000000003019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2023] [Revised: 06/28/2023] [Accepted: 06/29/2023] [Indexed: 08/27/2023]
Abstract
ABSTRACT Degenerative cervical radiculopathy (DCR) can lead to severe pain, paraesthesia, and/or motor weakness, resulting in significant morbidity, disability, and reduced quality of life. Typically, individuals suffer from prolonged symptoms, with time to complete recovery spanning months to years. Little is known about the impact DCR has on peoples' lives. Therefore, this study aimed to explore the everyday experiences of individuals living with DCR. A qualitative study was conducted through an interpretivist lens exploring the experiences of participants. Participants were purposefully recruited and interviewed with 2 research team members. Transcripts were independently analyzed by 2 reviewers and coding was finalized by consensus. Analysis was performed using an interpretative phenomenological approach, with emergent themes mapped onto the 5 domains of the International Classification of Functioning, Disability and Health framework. Eleven participants were interviewed between December 2021 and April 2022. Three themes emerged: the biopsychosocial impact of DCR, role of the health care provider, and uncertainty surrounding DCR. Pain and paraesthesia were the most common symptoms experienced by participants, leading to significant psychological distress and impact to daily activities, most notably driving, housecleaning, sleep, and ability to work. Participants described the uncertainty they experienced as a result of the unpredictable nature of DCR and the important role that health care providers play in their journey with DCR. Health care providers were seen acting as either a facilitator or a barrier to their recovery. The findings from this study can be used by clinicians providing patient-centered care to better understand the experiences of people with DCR.
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Affiliation(s)
- Joshua Plener
- Division of Graduate Education, Canadian Memorial Chiropractic College, Toronto, Canada
- Department of Medicine, Mount Sinai Hospital, Toronto, Canada
| | - Silvano Mior
- Department of Research and Innovation, Canadian Memorial Chiropractic College, Toronto, Canada
- Institute for Disability and Rehabilitation Research, Oshawa, Canada
- Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Canada
| | - Melissa Atkinson-Graham
- Department of Research and Innovation, Canadian Memorial Chiropractic College, Toronto, Canada
| | - Sheilah Hogg-Johnson
- Department of Research and Innovation, Canadian Memorial Chiropractic College, Toronto, Canada
- Institute for Disability and Rehabilitation Research, Oshawa, Canada
- Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Canada
- Faculty of Health Sciences, Ontario Tech University, Oshawa, Canada
- Division of Epidemiology, Dalla Lana School of Public Health, University of Toronto, Toronto, Canada
| | - Pierre Côté
- Institute for Disability and Rehabilitation Research, Oshawa, Canada
- Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Canada
- Faculty of Health Sciences, Ontario Tech University, Oshawa, Canada
- Division of Epidemiology, Dalla Lana School of Public Health, University of Toronto, Toronto, Canada
| | - Carlo Ammendolia
- Department of Medicine, Mount Sinai Hospital, Toronto, Canada
- Department of Surgery, University of Toronto, Toronto, Canada
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Pu J, Cao W, Chen Y, Fan Y, Cao Y. Ultrasound-guided injection acupotomy as a minimally invasive intervention therapy for cervical spondylotic radiculopathy: a randomized control trial. Ann Med 2023; 55:2233556. [PMID: 37417721 PMCID: PMC10332182 DOI: 10.1080/07853890.2023.2233556] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/16/2023] [Revised: 06/29/2023] [Accepted: 06/30/2023] [Indexed: 07/08/2023] Open
Abstract
OBJECTIVE To explore the efficacy and safety of ultrasound-guided injection acupotomy as a minimally invasive intervention treatment of cervical spondylotic radiculopathy (CSR). METHODS 160 CSR subjects were recruited who met the inclusion criteria in our hospital from October 2019 to December 2021. The subjects were randomly divided into the experimental and control group, with 80 cases in each. The experimental group received ultrasound-guided injection acupotomy as a minimally invasive intervention therapy. The control group received ultrasound-guided selective nerve root block (SNRB). The Odom's criteria clinical curative effect, visual analogue scale (VAS), neck disability index (NDI), and 36-Item Short Form Health Survey questionnaire (SF-36) were used to evaluate the outcome of subjects at several different points in time. RESULTS At 30 min and 1 month after the end of treatment, there was no significant difference in any scores. However, after six months, the excellent and good rate was better in the experimental group compared to the control (RD = 0.175; 95% CI, 0.044-0.300, p = 0.009). The total effective rate was also better in the experimental group (RD = 0.126; 95% CI, 0.021-0.232, p = 0.018). In contrast, the VAS score (MD = -0.500; 95% CI, -1.000-0.000, p = 0.030) and NDI score (MD = -6.460; 95% CI, -11.067 to -1.852, p = 0.006) were lower in the experimental group compared to the control. The total SF-36 score was higher in the experimental group (MD = 7.568; 95% CI, 2.459-12.677, p = 0.004). CONCLUSION Ultrasound-guided injection acupotomy minimally invasive interventional treatment of CSR has no significant difference in short-term curative effect compared with ultrasound-guided SNRB, but the data indicators are significantly better than the latter at 6 months after the end of the course of treatment, showing better long-term efficacy.
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Affiliation(s)
- Jianfeng Pu
- Department of Acupuncture, Zhangjiagang Second People’s Hospital, Zhangjiagang City, Jiangsu Province, China
| | - Wenping Cao
- Department of Acupuncture, Zhangjiagang Second People’s Hospital, Zhangjiagang City, Jiangsu Province, China
| | - Yetin Chen
- Department of Acupuncture, Zhangjiagang Second People’s Hospital, Zhangjiagang City, Jiangsu Province, China
| | - Yunwu Fan
- Department of Pain Medicine, Zhangjiagang Second People’s Hospital, Zhangjiagang City, Jiangsu Province, China
| | - Ye Cao
- Department of Pain Medicine, Zhangjiagang Second People’s Hospital, Zhangjiagang City, Jiangsu Province, China
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Doneddu PE, Pensato U, Iorfida A, Alberti C, Nobile-Orazio E, Fabbri A, Voza A. Neuropathic Pain in the Emergency Setting: Diagnosis and Management. J Clin Med 2023; 12:6028. [PMID: 37762968 PMCID: PMC10531819 DOI: 10.3390/jcm12186028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2023] [Revised: 09/04/2023] [Accepted: 09/12/2023] [Indexed: 09/29/2023] Open
Abstract
Neuropathic pain, traditionally considered a chronic condition, is increasingly encountered in the emergency department (ED), accounting for approximately 20% of patients presenting with pain. Understanding the physiology and key clinical presentations of neuropathic pain is crucial for ED physicians to provide optimal treatment. While diagnosing neuropathic pain can be challenging, emphasis should be placed on obtaining a comprehensive medical history and conducting a thorough clinical examination. Patients often describe neuropathic pain as a burning or shock-like sensation, leading them to seek care in the ED after ineffective relief from common analgesics such as paracetamol and NSAIDs. Collaboration between emergency medicine specialists, neurologists, and pain management experts can contribute to the development of evidence-based guidelines specifically tailored for the emergency department setting. This article provides a concise overview of the common clinical manifestations of neuropathic pain that may prompt patients to seek emergency care.
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Affiliation(s)
- Pietro Emiliano Doneddu
- Neuromuscular and Neuroimmunology Unit, IRCCS Humanitas Research Hospital, Via Manzoni 56, 20089 Rozzano, MI, Italy
- Department of Biomedical Sciences, Humanitas University, Via Rita Levi Montalcini 4, 20072 Pieve Emanuele, MI, Italy
| | - Umberto Pensato
- Department of Biomedical Sciences, Humanitas University, Via Rita Levi Montalcini 4, 20072 Pieve Emanuele, MI, Italy
- Neurology and Stroke Unit, IRCCS Humanitas Research Hospital, Via Manzoni 56, 20089 Rozzano, MI, Italy
| | - Alessandra Iorfida
- Department of Biomedical Sciences, Humanitas University, Via Rita Levi Montalcini 4, 20072 Pieve Emanuele, MI, Italy
- Emergency Department, IRCCS Humanitas Research Hospital, Via Manzoni 56, 20089 Rozzano, MI, Italy
| | - Claudia Alberti
- Neuromuscular and Neuroimmunology Unit, IRCCS Humanitas Research Hospital, Via Manzoni 56, 20089 Rozzano, MI, Italy
| | - Eduardo Nobile-Orazio
- Neuromuscular and Neuroimmunology Unit, IRCCS Humanitas Research Hospital, Via Manzoni 56, 20089 Rozzano, MI, Italy
- Department of Medical Biotechnology and Translational Medicine, Milan University, 20133 Milano, MI, Italy
| | - Andrea Fabbri
- Emergency Department AUSL Romagna, Presidio Ospedaliero Morgagni-Pierantoni, 47121 Forlì, FC, Italy
| | - Antonio Voza
- Department of Biomedical Sciences, Humanitas University, Via Rita Levi Montalcini 4, 20072 Pieve Emanuele, MI, Italy
- Emergency Department, IRCCS Humanitas Research Hospital, Via Manzoni 56, 20089 Rozzano, MI, Italy
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Plener J, Csiernik B, To D, da Silva-Oolup S, Hofkirchner C, Cox J, Cancelliere C, Chow N, Hogg-Johnson S, Ammendolia C. Conservative Management of Cervical Radiculopathy: A Systematic Review. Clin J Pain 2023; 39:138-146. [PMID: 36599029 DOI: 10.1097/ajp.0000000000001092] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2022] [Accepted: 12/13/2022] [Indexed: 01/06/2023]
Abstract
OBJECTIVE The purpose of this systematic review was to assess the effectiveness and safety of conservative interventions compared with other interventions, placebo/sham interventions, or no intervention on disability, pain, function, quality of life, and psychological impact in adults with cervical radiculopathy (CR). METHODS We searched MEDLINE, CENTRAL, CINAHL, Embase, and PsycINFO from inception to June 15, 2022 to identify studies that were randomized controlled trials, had at least one conservative treatment arm, and diagnosed participants with CR through confirmatory clinical examination and/or diagnostic tests. Studies were appraised using the Cochrane Risk of Bias 2 tool and the quality of the evidence was rated using the Grades of Recommendations, Assessment, Development, and Evaluation approach. RESULTS Of the 2561 records identified, 59 trials met our inclusion criteria (n = 4108 participants). Due to clinical and statistical heterogeneity, the findings were synthesized narratively. There is very-low certainty evidence supporting the use of acupuncture, prednisolone, cervical manipulation, and low-level laser therapy for pain and disability in the immediate to short-term, and thoracic manipulation and low-level laser therapy for improvements in cervical range of motion in the immediate term. There is low to very-low certainty evidence for multimodal interventions, providing inconclusive evidence for pain, disability, and range of motion. There is inconclusive evidence for pain reduction after conservative management compared with surgery, rated as very-low certainty. DISCUSSION There is a lack of high-quality evidence, limiting our ability to make any meaningful conclusions. As the number of people with CR is expected to increase, there is an urgent need for future research to help address these gaps.
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Affiliation(s)
- Joshua Plener
- Division of Graduate Education
- Institute of Health Policy, Management and Evaluation
| | | | | | | | | | | | - Carol Cancelliere
- Institute for Disability and Rehabilitation Research
- Faculty of Health Sciences, Ontario Tech University, Oshawa, Canada
| | | | - Sheilah Hogg-Johnson
- Department of Research and Innovation, Canadian Memorial Chiropractic College
- Institute of Health Policy, Management and Evaluation
- Dalla Lana School of Public Health
- Institute for Disability and Rehabilitation Research
- Faculty of Health Sciences, Ontario Tech University, Oshawa, Canada
| | - Carlo Ammendolia
- Institute of Health Policy, Management and Evaluation
- Department of Surgery, University of Toronto
- Department of Medicine, Mount Sinai Hospital, Toronto
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5
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Sun B, Xu C, Qi M, Shen X, Zhang K, Yuan W, Liu Y. Predictive Effect of Intervertebral Foramen Width on Pain Relief After ACDF for the Treatment of Cervical Radiculopathy. Global Spine J 2023; 13:133-139. [PMID: 33557606 PMCID: PMC9837496 DOI: 10.1177/2192568221993444] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/16/2023] Open
Abstract
STUDY DESIGN Retrospective cohort study. OBJECTIVE To investigate the relationship between the preoperative width of the intervertebral foramen (WIVF) and the pain relief in patients who underwent anterior cervical discectomy and fusion (ACDF) for the treatment of cervical radiculopathy. METHODS Patients were divided into 2 groups based on pain relief status at the 6-month follow-up (pain relief group: 430 patients; persistent pain group: 108 patients). Possible factors such as age, sex, body mass index (BMI), the symptom duration, the preoperative Japanese Orthopedic Association (JOA) scores, the canal stenosis status, and the graft material were obtained. The C2-C7 Cobb angle, disc space, and width and height of the intervertebral foramen were measured on X-ray and CT 3-dimension reconstruction. Multivariate logistic regression was performed to identify the factors that affected pain relief. A receiver operating characteristic (ROC) curve was drawn for the predictive factors to determine the optimal threshold for foreseeing persistent pain. RESULTS There were significant differences in the preoperative WIVF, symptom duration and ratio of disc space distraction between the 2 groups (each P < 0.05). The regression model showed that pain relief was negatively affected by the symptom duration and ratio of disc space distraction. Besides, an increase in the preoperative width of the intervertebral foramen (WIVF) could significantly decrease the possibility of persistent pain. Based on the ROC curve, the optimal threshold of preoperative WIVF was 4.35 mm. CONCLUSION When the preoperative WIVF is equal to or less than 4.35 mm, the possibility of the occurrence of postoperative persistent pain significantly increased.
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Affiliation(s)
- Baifeng Sun
- Spine Center, Department of Orthopedics,
Changzheng Hospital, Naval Medical University, Shanghai, People’s Republic of
China
| | - Chen Xu
- Spine Center, Department of Orthopedics,
Changzheng Hospital, Naval Medical University, Shanghai, People’s Republic of
China
| | - Min Qi
- Spine Center, Department of Orthopedics,
Changzheng Hospital, Naval Medical University, Shanghai, People’s Republic of
China
| | - Xiaolong Shen
- Spine Center, Department of Orthopedics,
Changzheng Hospital, Naval Medical University, Shanghai, People’s Republic of
China
| | - Ke Zhang
- Spine Center, Department of Orthopedics,
Changzheng Hospital, Naval Medical University, Shanghai, People’s Republic of
China
| | - Wen Yuan
- Spine Center, Department of Orthopedics,
Changzheng Hospital, Naval Medical University, Shanghai, People’s Republic of
China
| | - Yang Liu
- Spine Center, Department of Orthopedics,
Changzheng Hospital, Naval Medical University, Shanghai, People’s Republic of
China,Yang Liu, Spine Center, Department of
Orthopedics, Changzheng Hospital, Naval Medical University, 415th Feng Yang
Road, Shanghai 200003, People’s Republic of China.
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Kumar V, Patel S, Sharma S, Kumar R, Kaur R. Fifty Years of Cervical Myelopathy Research: Results from a Bibliometric Analysis. Asian Spine J 2022; 16:983-994. [PMID: 35065547 PMCID: PMC9827216 DOI: 10.31616/asj.2021.0239] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/10/2021] [Accepted: 08/06/2021] [Indexed: 01/11/2023] Open
Abstract
We performed bibliometric analysis of the research papers published on clinical cervical spondylotic myelopathy (CSM) in the last 50 years. We extracted bibliometric data from Scopus and PubMed from 1970 to 2020 pertaining to clinical studies of CSM. The predominant journals, top cited articles, authors, and countries were identified using performance analysis. Science mapping was also performed to reveal the emerging trends, and conceptual and social structures of the authors and countries. Bibliometrix R-package was deployed for the study. The total numbers of clinical studies available in PubMed and Scopus were 1,302 and 3,470, respectively. The most cited article was published by Hilibrand AS, as observed in Scopus. Regarding the conceptual structure of the research, two main research themes were identified, one involving symptomatology, scientific-scale-based objective evaluation of symptoms, and surgical removal of the offending culprit, while the other was based on patho-etiology, relevant diagnostic modalities, and the surgery commonly performed for CSM. In terms of emerging trends, in recent times there is an increasing trend of scale-based objective evaluations, along with investigations of advanced nonoperative management. The United States is the most productive country, whereas Canada tops the list for inter-country collaboration. The trend of research showed a shift toward noninvasive procedures.
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Affiliation(s)
- Vishal Kumar
- Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Sandeep Patel
- Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Siddhartha Sharma
- Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Ritesh Kumar
- CSIR-Central Scientific Instruments Organisation, Chandigarh, India,Academy of Scientific and Innovative Research, Ghaziabad, India
| | - Rishemjit Kaur
- CSIR-Central Scientific Instruments Organisation, Chandigarh, India,Academy of Scientific and Innovative Research, Ghaziabad, India
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7
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Luyao H, Xiaoxiao Y, Tianxiao F, Yuandong L, Ping Wang. Management of Cervical Spondylotic Radiculopathy: A Systematic review. Global Spine J 2022; 12:1912-1924. [PMID: 35324370 PMCID: PMC9609507 DOI: 10.1177/21925682221075290] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
OBJECTIVE (1) To evaluate the effects of surgery and conservative treatments for cervical spondylotic radiculopathy and (2) provide reference for choosing the time and method of treatment. METHODS A literature search was performed using PubMed, EMbase, The Cochrane Library, Web of Science, and ClinicalTrials from inception to September 2021. Randomized controlled trials (RCTs) on the use of surgery or conservative Treatments in Cervical Spondylotic Radiculopathy (CSR) were selected. The primary outcomes were the neck and arm visual analog scale (VAS) and Neck Disability Index (NDI). Secondary outcomes included active range of cervical motion (ROM) and Mental Health. Two reviewers proceeded study selection and quality assessment. RESULTS A total of 6 studies, which comprised a total of 464 participants were included in the final meta-analysis. Compared with conservative treatment, surgical treatment was more effective in lowering Neck-VAS (<3 m: MD = -29.44, 95% CI = (-41.62,-17.27), P < .00001; 3-6 M: MD = -20.97, 95% CI = (-26.36,-15.57), P < .00001; 6 M: MD = -13.40, 95% CI = (-19.39, -7.41), P<.0001; 12 M: MD=-15.53, 95% CI=(-28.38, -2.68), P=.02), Arm-VAS(<3 m: MD = -33.52, 95% CI = (-39.89, -27.16), P < .00001; 3-6 M: MD = -20.97, 95% CI = (-26.36, -15.57), P < .00001; 6 M: MD = -17.52, 95% CI=(-23.94, -11.11), P < .0001; 12 M: MD = -21.91, 95% CI=(-27.09, -16.72), P < .00001) and NDI (<3 m: MD = -8.89, 95% CI = (-11.17, -6.61), P < .00001; 6 M: MD = -5.14, 95% CI = (-7.60, -2.69), P < .0001). No significant difference was observed in NDI at 12-month time point (MD = -5.17, 95% CI = (-12.33, 2.00), P = .16), ROM(MD = 2.91, 95% CI = (-4.51, 10.33), P = .77) and Mental Health (MD = .05, 95% CI=(-.24, .33), P = .74). CONCLUSION The 6 included studies that had low risk of bias, providing high-quality evidence for the surgical efficacy of CSR. The evidence indicates that surgical treatment is better than conservative treatment in terms of VAS score and NDI score, and superior to conservative treatment in less than one year. There was no evidence of a difference between surgical and conservative care in ROM and mental health. A small sample study with a follow-up of 5 to 8 years showed that surgical treatment was still better than conservative treatment, but the sample size was small and the results should be carefully interpreted.Compared with conservative treatment, surgical treatment had a faster onset of response, especially in pain relief, but did not have a significant advantage in range of motion or NDI. This seems to mean that for patients with severe or even unbearable pain, the benefits of surgery as soon as possible will be significant. Although it is not clear whether the short-term risks of surgery are outweighed by the long-term benefits, rapid pain relief is necessary. Conservative treatment (including medical exercise therapy, mechanical cervical tractions, transcutaneous electrical nerve stimulation, pain management education, and cervical collar) once or twice a week for 3 months is beneficial in the long term and avoids the risks of surgery. In consideration of the good natural history of CSR and the relatively good outcome of conservative treatment (although symptom relief is slow), we think that surgery is not necessary for patients who do not need rapid pain relief.
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Affiliation(s)
- Huo Luyao
- Orthopedics department, First Teaching Hospital of Tianjin University of
Traditional Chinese Medicine, Tianjin, China,National Clinical Research Center for Chinese
Medicine Acupuncture and Moxibustion, Tianjin, China
| | | | - Feng Tianxiao
- Orthopedics department, First Teaching Hospital of Tianjin University of
Traditional Chinese Medicine, Tianjin, China,National Clinical Research Center for Chinese
Medicine Acupuncture and Moxibustion, Tianjin, China
| | - Li Yuandong
- Orthopedics department, First Teaching Hospital of Tianjin University of
Traditional Chinese Medicine, Tianjin, China,National Clinical Research Center for Chinese
Medicine Acupuncture and Moxibustion, Tianjin, China
| | - Ping Wang
- Orthopedics department, First Teaching Hospital of Tianjin University of
Traditional Chinese Medicine, Tianjin, China,National Clinical Research Center for Chinese
Medicine Acupuncture and Moxibustion, Tianjin, China
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8
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Thoomes E, Thoomes-de Graaf M, Cleland JA, Gallina A, Falla D. Timing of Evidence-Based Nonsurgical Interventions as Part of Multimodal Treatment Guidelines for the Management of Cervical Radiculopathy: A Delphi Study. Phys Ther 2022; 102:6506308. [PMID: 35079842 DOI: 10.1093/ptj/pzab312] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/26/2021] [Revised: 10/23/2021] [Accepted: 12/21/2021] [Indexed: 12/29/2022]
Abstract
OBJECTIVE Conservative management of cervical radiculopathy (CR) is a first treatment option because the risk-benefit ratio for surgery is less favorable. Systematic reviews and clinical practice guidelines reporting on the effectiveness of nonsurgical management have not considered the timing of management. The aim of this study was to establish consensus on effective nonsurgical treatment modalities at different stages (ie, acute, subacute, or chronic) of CR using the Delphi method approach. METHODS Through an iterative multistage process, experts within the field rated their agreement with a list of proposed treatment modalities according to the stage of CR and could suggest missing treatment modalities. Agreement was measured using a 5-point Likert scale. Descriptive statistics were used to measure agreement (median, interquartile ranges, and percentage of agreement). Consensus criteria were defined a priori for each round. Consensus for Round 3 was based on ≥2 of the following: a median Likert scale value of ≥4, interquartile range value of ≤1, and/or a percentage of agreement ≥70%. RESULTS Data analysis produced a consensus list of effective treatment modalities in different stages of recovery. CONCLUSION According to experts, the focus of multimodal management in the acute stage should consist of patient education and spinal manipulative therapy, specific (foraminal opening) exercises, and sustained pain-relieving positions. In the subacute stage, increasing individualized physical activity including supervised motor control, specific exercises, and/or neurodynamic mobilization could be added. In the chronic stage, focus should shift to include general aerobic exercise as well as focused strength training. Postural education and vocational ergonomic assessment should also be considered. IMPACT Multimodal conservative management of individuals with CR should take the stage of the condition into consideration. The focus of therapeutic interventions should shift from passive pain-relieving intervention in the acute stage to increasingly more individualized physical activity and self-management in the chronic stage.
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Affiliation(s)
- Erik Thoomes
- Centre of Precision Rehabilitation for Spinal Pain (CPR Spine), School of Sport, Exercise and Rehabilitation Sciences, College of Life and Environmental Sciences, University of Birmingham, Birmingham, UK.,Fysio-Experts, Research Department, Hazerswoude, the Netherlands
| | | | - Joshua A Cleland
- Doctor of Physical Therapy Program, Department of Public Health and Community Medicine, Tufts University School of Medicine, Boston, Massachusetts, USA
| | - Alessio Gallina
- Centre of Precision Rehabilitation for Spinal Pain (CPR Spine), School of Sport, Exercise and Rehabilitation Sciences, College of Life and Environmental Sciences, University of Birmingham, Birmingham, UK
| | - Deborah Falla
- Centre of Precision Rehabilitation for Spinal Pain (CPR Spine), School of Sport, Exercise and Rehabilitation Sciences, College of Life and Environmental Sciences, University of Birmingham, Birmingham, UK
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9
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Effect of an intensive cervical traction protocol on mid-term disability and pain in patients with cervical radiculopathy: An exploratory, prospective, observational pilot study. PLoS One 2021; 16:e0255998. [PMID: 34379675 PMCID: PMC8357129 DOI: 10.1371/journal.pone.0255998] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2021] [Accepted: 07/27/2021] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND Cervical radiculopathy is a relatively common and disabling condition involving local pain in the neck region and pain that radiates into the upper limb. Recent data suggest that cervical traction may effectively reduce disability and pain, with a dose-response relationship. The main aim of this study was therefore to evaluate the mid-term effect of an intensive cervical traction protocol for patients with cervical radiculopathy on disability, and to compare the effects with those reported by non-intensive protocols in the literature. METHODS We conducted a prospective open observational study of 36 patients referred by their general practitioner for symptoms suggestive of cervical radiculopathy. All patients underwent the same treatment: a 30-minute cervical traction protocol, twice a day, for five consecutive days. The main objective was the evaluation of disability at 3 months. We evaluated at baseline (D1), the end of the protocol (D5) and at mid-term (M3) disability, cervical pain, radiating pain, pain on motor imagery, presence of neuropathic pain and medication consumption. The primary outcome was the proportion of patients for whom the Neck Disability Index improved by more than the minimum clinically important difference of 7 points by M3. RESULTS Thirty-six patients were included in this study. The Neck Disability Index improved by more than the minimum clinically important difference in 48.3% at M3. Mean Neck Disability Index (p < .001), mean cervical VAS (p < .001), mean radiating VAS (p < .001), and mean VAS for imagined lateral flexion and rotation (p < .002) improved significantly from D1 to D5 and from D1 to M3. Consumption of medication reduced at each time point. The proportion of patients with neuropathic pain reduced from 61.1% at D1 to 33.3% at D5 and 48.3% at M3. CONCLUSION Disability reduced by more than the minimum clinically important difference in almost half of the participants following the intensive traction protocol. These results are encouraging and suggest that this complex condition can be treated with relatively simple methods.
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10
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Fibrous Connection Between Cervical Nerve and Zygapophysial Joint and Implication of the Cervical Spondylotic Radiculopathy: An Anatomic Cadaveric Study. Spine (Phila Pa 1976) 2021; 46:E704-E709. [PMID: 33337682 DOI: 10.1097/brs.0000000000003895] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
STUDY DESIGN Observational, anatomical, cadaveric study. OBJECTIVE We anatomically investigated the fibrous connection between the cervical nerves and the zygapophysial joint capsules. SUMMARY OF BACKGROUND DATA Cervical spondylotic radiculopathy is caused by the compression of the cervical nerves as the static factor and head and neck movements as the dynamic factor. To understand the dynamic pathology of cervical spondylotic radiculopathy, the anatomic relationship between the cervical nerves and the zygapophysial joints needs to be investigated in detail. METHODS In 11 cadavers, we dissected both sides from the C5 to C7. For macroscopic examination, we observed structures connecting the cervical nerves and the zygapophysial joints in 18 cervical nerves from three cadavers. In 14 sides of eight cadavers, we histologically analyzed the fibrous structures and their attachments. RESULTS Macroscopically, the fibrous band connected the cranial surface of the cervical nerve to the lateral and inferior aspects of the transverse process. In four of 18 nerves, the fibrous bands were divided into two fascicles by loose connective tissues. In addition, the fibrous bands extended along the dorsal aspect of the posterior tubercle of the transverse process and attached to the zygapophysial joint capsule. Histologically, densely stained fibrous tissues overlaid the zygapophysial joint capsule and extended to the recess between the posterior tubercle and inferior articular process on the cranial vertebral body. CONCLUSION We macroscopically and histologically clarified the fibrous bands connecting the cervical nerve to the zygapophysial joint capsule. The fibrous bands may help clarify the pathology of cervical spondylotic radiculopathy associated with the zygapophysial joints as dynamic factors.Level of Evidence: N/A.
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Brunori A, Delitala A. Non-Compressive, Disabling, Cervical Radiculopathy and Neck Pain: Cave Osteoid Osteoma. Cureus 2021; 13:e15209. [PMID: 34178528 PMCID: PMC8221648 DOI: 10.7759/cureus.15209] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
Abstract
Cervical radiculopathy is a common clinical condition with an annual incidence of 85/10,000. Refractory cases with positive disco-vertebral imaging findings are routinely referred to the Neurosurgeon for evaluation and treatment. In the absence of a clearcut compressive etiology, other rarer but surgically curable causes must be considered before recommending conservative management. We discuss the case of an otherwise active, healthy patient with an invalidating, refractory, relapsing nuchal pain and cervical radiculopathy. Only careful and state-of-the-art neuroimaging led to the correct diagnosis: an osteoid osteoma of the right C6 lamina was diagnosed and microsurgically resected allowing complete recovery and cure. The clinical features of these rare tumors in this unusual location are reviewed. The case is relevant for multifold reasons: it draws attention to rare conditions which can mimic radicular compression; emphasizes the need for a careful evaluation and appreciation of specific clinical symptoms and signs associated with non-compressive radiculopathies; prompts planning of a state of the art imaging workup, in order to rule out such an elusive tumor. All these measures minimize the risk of overlooking the present and other rare pathologies, sparing patients a long path of time-consuming, frustrating and cost-ineffective studies and treatment modalities.
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12
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Thoomes E, Thoomes-de Graaf M, Cleland J, Gallina A, Falla D. Timing of evidence-based non-surgical interventions as part of multimodal treatment guidelines for the management of cervical radiculopathy: a Delphi study protocol. BMJ Open 2021; 11:e043021. [PMID: 33727266 PMCID: PMC7970254 DOI: 10.1136/bmjopen-2020-043021] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
INTRODUCTION Cervical radiculopathy (CR) is a clinical condition whereby motor, reflex and/or sensory changes such as radicular pain, paraesthaesia or numbness can exist. Conservative management is a preferred first treatment option as the risk-benefit ratio for surgery is less favourable. Systematic reviews and treatment guidelines gather evidence on the effectiveness of non-surgical management of patients with CR from randomised controlled trials, which do not consider the natural course of recovery to modify the management strategy accordingly. The aim of this study is to establish consensus on effective non-surgical treatment modalities for patients in different stages (acute, subacute and chronic) of CR, using the Delphi method approach. METHODS AND ANALYSIS Through an iterative multistage process, experts within the field will rate their agreement with a list of proposed treatment modalities and suggest any missing treatment modalities during each round. Agreement will be measured using a five-point Likert scale. Descriptive statistics will be used to measure agreement (median, IQR and percentage of agreement). Consensus criteria will be defined a priori for each round. Data analysis at the end of round three will produce a consensus list of effective treatment modalities for the management of patients with CR in different stages of recovery. ETHICS AND DISSEMINATION Ethical approval has been granted from the University of Birmingham ethics committee under ERN_20-1121. The study findings will be submitted to a peer-reviewed journal and to relevant conferences for dissemination of the study results.
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Affiliation(s)
- Erik Thoomes
- School of Sport, Exercise and Rehabilitation Sciences, University of Birmingham, Birmingham, UK
- Research Department, Fysio-Experts, Hazerswoude Rijndijk, Netherlands
| | | | - Joshua Cleland
- Doctor of Physical Therapy Program, Department of Public Health and Community Medicine, Tufts University School of Medicine, Boston, Massachusetts, USA
| | - Alessio Gallina
- School of Sport, Exercise and Rehabilitation Sciences, University of Birmingham, Birmingham, UK
| | - Deborah Falla
- School of Sport, Exercise and Rehabilitation Sciences, University of Birmingham, Birmingham, UK
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13
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Mansfield M, Smith T, Spahr N, Thacker M. Cervical spine radiculopathy epidemiology: A systematic review. Musculoskeletal Care 2020; 18:555-567. [PMID: 32710604 DOI: 10.1002/msc.1498] [Citation(s) in RCA: 37] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2020] [Revised: 07/10/2020] [Accepted: 07/13/2020] [Indexed: 06/11/2023]
Abstract
BACKGROUND AND OBJECTIVE Cervical spine radiculopathy (CSR) is a disabling condition that has significant negative impacts on a person's mental health, physical functioning and social participation. Research has reported variable CSR incidence and prevalence among different populations. To date, no systematic review has been completed investigating the prevalence or incidence of CSR; therefore, our objective was to determine the incidence and/or prevalence of CSR in adults. DESIGN AND METHOD A systematic review was conducted including searches of PubMed (MEDLINE), EMBASE and CINAHL from inception to February 25, 2020. Studies including data on incidence and/or prevalence of CSR were included. Methodological quality was assessed using a modified Hayden, Cote and Bombardier appraisal checklist. Data were analysed narratively. RESULTS Nine low- to high-quality studies were included in the final review. Incidence ranged between 0.832 and 1.79 per 1,000 person-years from two high-quality and one low-quality study. Prevalence values ranged from 1.21 to 5.8 per 1,000 from four medium- to high-quality studies. Prevalence values of 1.14% [95% confidence interval (CI): 0.45-1.82] and 1.31% (95% CI: 0.66-1.96) for males and females, respectively, were reported from one medium-quality study. One medium-quality study reported an unadjusted prevalence value of 6.3% for males and females. CONCLUSIONS This is the first systematic review investigating the epidemiology of CSR in an adult population. This review reports a variable incidence rate and prevalence of CSR among specific populations; however, this was based on nine studies. There is a priority to investigate CSR epidemiology across other populations globally and standardising CSR diagnostic criteria.
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Affiliation(s)
- Michael Mansfield
- School of Health and Social Care, Department of Allied Health Sciences. Pain Research Cluster; Ageing, Acute and Long Term Conditions Research Group., London South Bank University, London, UK
| | - Toby Smith
- Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, , Botnar Research Centre, University of Oxford, Oxford, UK
| | - Nicolas Spahr
- Physiotherapy Department, Guy's and St Thomas Hospital NHS Foundation Trust, London, UK
- Pain Section, Neuroimaging, Institute of Psychiatry, King's College London, London, UK
| | - Mick Thacker
- School of Health and Social Care, Department of Allied Health Sciences. Pain Research Cluster; Ageing, Acute and Long Term Conditions Research Group., London South Bank University, London, UK
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14
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Khan I, Sivaganesan A, Archer KR, Bydon M, McGirt MJ, Nian H, Harrell FE, Foley KT, Mummaneni PV, Bisson EF, Shaffrey C, Harbaugh R, Asher AL, Devin CJ. Does Neck Disability Index Correlate With 12-Month Satisfaction After Elective Surgery for Cervical Radiculopathy? Results From a National Spine Registry. Neurosurgery 2020; 86:736-741. [PMID: 31268151 DOI: 10.1093/neuros/nyz231] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2018] [Accepted: 03/18/2019] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Modern healthcare reforms focus on identifying and measuring the quality and value of care. Patient satisfaction is particularly important in the management of degenerative cervical radiculopathy (DCR) since it leads to significant neck pain and disability primarily affecting the patients' quality of life. OBJECTIVE To determine the association of baseline and 12-mo Neck Disability Index (NDI) with patient satisfaction after elective surgery for DCR. METHODS The Quality Outcomes Database cervical module was queried for patients who underwent elective surgery for DCR. A multivariable proportional odds regression model was fitted with 12-mo satisfaction as the outcome. The covariates for this model included patients' demographics, surgical characteristics, and baseline and 12-mo patient reported outcomes (PROs). Wald-statistics were calculated to determine the relative importance of each independent variable for 12-mo patient satisfaction. RESULTS The analysis included 2206 patients who underwent elective surgery for DCR. In multivariable analysis, after adjusting for baseline and surgery specific variables, the 12-mo NDI score showed the highest association with 12-mo satisfaction (Waldχ2-df = 99.17, 58.1% of total χ2). The level of satisfaction increases with decrease in 12-mo NDI score regardless of the baseline NDI score. CONCLUSION Our study identifies 12-mo NDI score as a very influential driver of 12-mo patient satisfaction after surgery for DCR. In addition, there are lesser contributions from other 12-mo PROs, baseline Numeric Rating Scale for arm pain and American Society of Anesthesiologists (ASA) grade. The baseline level of disability was found to be irrelevant to patients. They seemed to only value their current level of disability, compared to baseline, in rating satisfaction with surgical outcome.
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Affiliation(s)
- Inamullah Khan
- Department of Orthopaedic Surgery, Vanderbilt University School of Medicine, Nashville, Tennessee.,Department of Neurological Surgery, Vanderbilt University School of Medicine, Nashville, Tennessee
| | - Ahilan Sivaganesan
- Department of Neurological Surgery, Vanderbilt University School of Medicine, Nashville, Tennessee
| | - Kristin R Archer
- Department of Orthopaedic Surgery, Vanderbilt University School of Medicine, Nashville, Tennessee.,Department of Physical Medicine & Rehabilitation, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Mohamad Bydon
- Department of Neurological Surgery, Mayo Clinic, 200 First Street SW, Rochester, Minnesota
| | - Matthew J McGirt
- Carolina Neurosurgery & Spine Associates, Carolinas Healthcare System, Charlotte, North Carolina
| | - Hui Nian
- Department of Biostatistics, Vanderbilt University School of Medicine, Nashville, Tennessee
| | - Frank E Harrell
- Department of Biostatistics, Vanderbilt University School of Medicine, Nashville, Tennessee
| | - Kevin T Foley
- Department of Neurosurgery, University of Tennessee Health Sciences Center, Semmes-Murphey Neurologic & Spine Institute, Memphis, Tennessee
| | - Praveen V Mummaneni
- Department of Neurological Surgery, University of California, San Francisco, California
| | - Erica F Bisson
- Department of Neurosurgery, University of Utah, Salt Lake City, Utah
| | - Christopher Shaffrey
- Department of Neurosurgery, University of Virginia Medical Center, Charlottesville, Virginia
| | - Robert Harbaugh
- Department of Neurosurgery, Penn State University, Hershey, Pennsylvania
| | - Anthony L Asher
- Carolina Neurosurgery & Spine Associates, Carolinas Healthcare System, Charlotte, North Carolina
| | - Clinton J Devin
- Department of Orthopaedic Surgery, Vanderbilt University School of Medicine, Nashville, Tennessee
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Chen C, Yuchi CX, Gao Z, Ma X, Zhao D, Li JW, Xu B, Zhang CQ, Wang Z, Du CF, Yang Q. Comparative analysis of the biomechanics of the adjacent segments after minimally invasive cervical surgeries versus anterior cervical discectomy and fusion: A finite element study. J Orthop Translat 2020; 23:107-112. [PMID: 32642425 PMCID: PMC7322474 DOI: 10.1016/j.jot.2020.03.006] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/06/2020] [Revised: 03/09/2020] [Accepted: 03/10/2020] [Indexed: 01/24/2023] Open
Abstract
Purpose Percutaneous full-endoscopic anterior cervical discectomy (PEACD) and posterior cervical foraminotomy (PCF) as alternatives to anterior cervical discectomy and fusion (ACDF) are extensively used in the treatment of patients with cervical spondylotic radiculopathy. The possibility of avoiding the risk of accelerated degeneration of the adjacent segments caused by fusion is claimed to be the theoretical advantage of these approaches; however, there is a paucity of supportive evidence from biomechanical data. Therefore, this study investigated and compared the effects of PCF, PEACD, and ACDF on the adjacent segments and operative segments of the cervical spine from a biomechanical standpoint. Method A normal and intact three-dimensional finite element digital model of C4-C7 was constructed and validated, and the finite element models of PEACD, PCF, and ACDF were obtained by modifying the C4-C7 model. All models were exposed to identical conditions of load during flexion, extension, axial rotation, and lateral bending. We calculated the range of motion (ROM), intervertebral disc pressure (IDP), and facet joint contact force (FJCF) of the operative segment and the adjacent segment in different motion conditions. Result The conventional ACDF had a remarkable influence on the ROM and IDP of the operative segment and the adjacent segments. In the PEACD model, the change of ROM was not noticeable; the IDP of the operative segment was significantly smaller, whereas the change of IDP of the adjacent segment was insignificant. In the PCF model, the ROM and IDP of all segments remained unaffected.During extension, the facet joint contact force changed significantly after ACDF, and it changed slightly after PECAD and PCF. Conclusion By comparatively analyzing the biomechanical changes of the cervical spine after PCF, PEACD, and ACDF using the finite element method, we suggested that PCF and PEACD were more suitable for surgical intervention of cervical spondylotic radiculopathy than ACDF from a biomechanical point of view and PCF may outperform PEACD.
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Affiliation(s)
- Chao Chen
- Department of Spine Surgery, Tianjin Hospital, Tianjin University, No. 406 Jiefangnan Road, Hexi District, Tianjin 300211, China
| | - Chen-Xi Yuchi
- Tianjin Key Laboratory for Advanced Mechatronic System Design and Intelligent Control, School of Mechanical Engineering, Tianjin University of Technology, Tianjin 300384, China
| | - Ziwei Gao
- Tianjin Medical University, Tianjin 300070, China.,Department of Spine Surgery, Tianjin Hospital, Tianjin University, No. 406 Jiefangnan Road, Hexi District, Tianjin 300211, China
| | - Xinlong Ma
- Department of Spine Surgery, Tianjin Hospital, Tianjin University, No. 406 Jiefangnan Road, Hexi District, Tianjin 300211, China
| | - Dong Zhao
- Department of Spine Surgery, Tianjin Hospital, Tianjin University, No. 406 Jiefangnan Road, Hexi District, Tianjin 300211, China
| | - Jun-Wei Li
- Tianjin Key Laboratory for Advanced Mechatronic System Design and Intelligent Control, School of Mechanical Engineering, Tianjin University of Technology, Tianjin 300384, China
| | - Baoshan Xu
- Department of Spine Surgery, Tianjin Hospital, Tianjin University, No. 406 Jiefangnan Road, Hexi District, Tianjin 300211, China
| | - Chun-Qiu Zhang
- Tianjin Key Laboratory for Advanced Mechatronic System Design and Intelligent Control, School of Mechanical Engineering, Tianjin University of Technology, Tianjin 300384, China
| | - Zheng Wang
- Department of Orthopedics, No.1 Medical Center of Chinese PLA General Hospital, No. 28 Fuxing Road, Haidian District, Beijing 100853, China
| | - Cheng-Fei Du
- Tianjin Key Laboratory for Advanced Mechatronic System Design and Intelligent Control, School of Mechanical Engineering, Tianjin University of Technology, Tianjin 300384, China
| | - Qiang Yang
- Department of Spine Surgery, Tianjin Hospital, Tianjin University, No. 406 Jiefangnan Road, Hexi District, Tianjin 300211, China
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16
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Surgery for degenerative cervical spine disease in Finland, 1999-2015. Acta Neurochir (Wien) 2019; 161:2147-2159. [PMID: 31154519 PMCID: PMC6739276 DOI: 10.1007/s00701-019-03958-6] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2018] [Accepted: 05/24/2019] [Indexed: 01/15/2023]
Abstract
Background The incidence of surgery for degenerative cervical spine disease (DCSD) has risen by almost 150% in the USA in the last three decades and stabilized at slightly over 70 operations/100,000 people. There has been significant regional variation in the operation incidences. We aim to assess the diagnosis-based, age-adjusted trends in the operation incidences and the regional variation in Finland between 1999 and 2015. Methods Data from the Finnish Hospital Discharge Register (FHDR), the Cause of Death Register, and the registers of the Social Insurance Institution were combined to analyze all the primary operations for DCSD or rheumatoid atlanto-axial subluxation (rAAS). Combinations of the operative and the diagnosis codes were used to classify the patients into five diagnostic groups. Results A total of 19,701 primary operations were included. The age-adjusted operation incidence rose from 21.0 to 36.5/100,000 people between 1999 and 2013 and plateaued thereafter. The incidence of surgery for radiculopathy increased from 13.1 to 23.3 operations/100,000 people, and the incidence of surgery for DCM increased from 5.8 to 7.0 operations/100,000 people. The rise was especially pronounced in surgery for foraminal stenosis, which increased from 5.3 to 12.4 operations/100,000 people. Of the five diagnostic groups, only operations for rAAS declined. Operations increased especially in the 40- to 65-year-old age group. The overall operation incidences varied from 18.3 to 43.1 operations/100,000 people between the university hospitals. Conclusions The age-adjusted incidence of surgery for DCSD has risen in Finland by 76%, but the rise has plateaued. Surgery for radiculopathy, especially for foraminal stenosis, increased more steeply than surgery for degenerative medullopathy, with vast regional differences in the operation incidences. Electronic supplementary material The online version of this article (10.1007/s00701-019-03958-6) contains supplementary material, which is available to authorized users.
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Yang X, Donk R, Arts MP, Vleggeert-Lankamp CL. Are Modic Vertebral End-Plate Signal Changes Associated with Degeneration or Clinical Outcomes in the Cervical Spine? World Neurosurg 2019; 129:e881-e889. [DOI: 10.1016/j.wneu.2019.06.067] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2019] [Revised: 06/07/2019] [Accepted: 06/08/2019] [Indexed: 02/02/2023]
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A randomised controlled trial of multimodal physiotherapy versus advice for recent onset, painful cervical radiculopathy - the PACeR trial protocol. BMC Musculoskelet Disord 2019; 20:265. [PMID: 31153362 PMCID: PMC6545204 DOI: 10.1186/s12891-019-2639-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/06/2019] [Accepted: 05/16/2019] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND A research gap exists for optimal management of cervical radiculopathy in the first 12 weeks and short term natural history of the condition is somewhat unclear, although thought to be favourable. The primary aim of this assessor blinded, superiority, 2 parallel group randomised controlled trial is to investigate the effects of a 4 week physiotherapy programme (6-8 sessions) of manual therapy, exercise and upper limb neural unloading tape, compared to a control of weekly phone advice; on disability, pain and selected biopsychosocial measures, in acute and sub-acute cervical radiculopathy patients. A secondary aim is to identify whether any baseline variables, symptom duration or group allocation can predict outcome. METHODS Participants are recruited from GP referrals in an urban setting, from a neurosurgery non-urgent waiting list and from self-referral through Facebook advertising. Eligible participants (n = 64) are diagnosed with radiculopathy based on a clinical prediction rule and must have symptoms of unilateral, single level, radiculopathy for between 2 and 12 weeks, without having yet received physiotherapy. Random 1:1 group allocation (using variable block sizes), allocation concealment, blinded assessment and intention to treat analysis are being employed. Treatment is provided by clinical specialist physiotherapists in primary and secondary care settings. Outcomes are measured at baseline, 4 (primary endpoint) and 12 weeks. Participants' report of pain, disability and their rating of recovery is also recorded by telephone interview at 6 months. Statistical analysis of between group differences will be performed with ANOVAs and MANOVAs, and multivariable regression analysis will be undertaken to explore predictor variables. Ethical approval for this study has been received from the Beaumont Hospital and Irish College of General Practitioners Research Ethics Committees. The trial is registered at ClinicalTrials.gov (NCT02449200). DISCUSSION An internal pilot study to test retention and recruitment strategies led to trial expansion and this is now a multi centre trial involving 5 clinical sites. TRIAL REGISTRATION NCT02449200 . Registered 20/05/15.
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19
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Algrain H, Liu A, Singh S, Vu TN, Cohen SP. Cervical Epidural Depth: Correlation Between Cervical MRI Measurements of the Skin-to-Cervical Epidural Space and the Actual Needle Depth During Interlaminar Cervical Epidural Injections. PAIN MEDICINE 2019; 19:1015-1022. [PMID: 28482062 DOI: 10.1093/pm/pnx066] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Objective The purpose of this study was to assess the correlation between skin-to-epidural space depth, as measured on cervical magnetic resonance imaging (MRI), and actual needle depth, as measured by Tuohy needle markings during cervical epidural steroid injections. Methods We conducted a retrospective review of cervical MRI images to determine estimated depth from skin to epidural space. Of the 121 reviewed patients who underwent cervical epidural steroid injections, 81 met inclusion criteria and were retained for data analysis. Results At the C6-C7 level, the estimated needle depth according to MRI images was 6.03 ± 1.15 cm (mean ± SD) and the actual needle depth was 5.62 ± 0.77 cm. At the C7-T1 level, the estimated needle depth based on MRI images was 5.90 ± 1.05 cm and the actual needle depth was 5.73 ± 0.98 cm. At both C6-C7 and C7-T1, MRI depth (P < 0.009, P < 0.001) and body mass index (P < 0.001, P < 0.002) were significantly associated with actual depth. Conclusions Estimates of needle depth made with MRI were consistently slightly deeper than the actual loss-of-resistance needle depth, indicating that the provider should employ caution when using MRI predictive depths. Information garnered from preprocedure MRIs can be used to improve the safety of cervical epidural steroid injection procedures.
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Affiliation(s)
- Haitham Algrain
- Department of Anesthesiology and Critical Care Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland.,Wellspan Pain Management Clinic, York Hospital, York, Pennsylvania, USA
| | - Alison Liu
- Department of Cell and Systems Biology, University of Toronto, Toronto, Canada
| | - Sarabdeep Singh
- Department of Anesthesiology and Critical Care Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - To-Nhu Vu
- Wellspan Pain Management Clinic, York Hospital, York, Pennsylvania, USA
| | - Steven P Cohen
- Department of Anesthesiology and Critical Care Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland
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Rainville J, Caparó M, Laxer E, Pena E, Kim DH, Milam RA, Carkner E. Inciting Events Associated With Cervical Radiculopathy. PM R 2019; 11:934-938. [PMID: 30684302 DOI: 10.1002/pmrj.12089] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2018] [Accepted: 12/16/2018] [Indexed: 11/08/2022]
Abstract
BACKGROUND Cervical radiculopathy (CR) is a clinical diagnosis defined as a combination of neck, shoulder, and arm pain, often accompanied by sensory and motor symptoms. CR is often caused by degenerative spine pathology associated with impingement of a cervical nerve root, and this pathology can be visualized using magnetic resonance imaging (MRI) or computed tomography (CT). [Correction added September 4, 2019, after online publication: 'computer tomography' corrected to 'computed tomography'] Factors that are associated with the onset of CR have not been explored. OBJECTIVE To investigate the types and frequencies of patient-reported inciting events associated with CR in patients with imaged-confirmed pathologies that correlate with symptoms. DESIGN Prospective observational case series. SETTING Two spine physiatry and three orthopedic spine surgery practices. PATIENTS One hundred twenty-two patients with symptoms suggestive of CR were recruited. Of these, 107 patients had MRI or CT evidence of cervical disk herniation or foraminal stenosis that correlated with symptoms and matched our inclusion criteria. METHODS We categorized patient-reported inciting events associated with onset of CR into six categories reflecting increasing severity of inciting event, and recorded the clinical characteristics, physical examination findings, pain intensity, and disability. We analyzed the characteristics of patients based on subgroups of inciting events. RESULTS Two-thirds of patients reported that they either awoke with symptoms or symptoms began without a memorable event, and one-third of patients reported inciting physical activity or trauma associated with the onset of CR. Clinical characteristics of CR were not influenced by categories of inciting events. CONCLUSION Most CR with correlating spine pathology was found to have onset without a specific inciting events. Furthermore, physical inciting events did not influence the severity of clinical manifestation of CR. LEVEL OF EVIDENCE IV.
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Affiliation(s)
- James Rainville
- Department of Physical Medicine and Rehabilitation, Harvard Medical School, Boston, MA.,New England Baptist Hospital, Boston, MA
| | - Moorice Caparó
- Department of Physical Medicine and Rehabilitation, Harvard Medical School, Boston, MA.,Spaulding Rehabilitation Hospital, Boston, MA
| | - Eric Laxer
- Spine Surgery, OrthoCarolina, Charlotte, NC
| | - Enrique Pena
- Department of Orthopedics, Seton Spine and Scoliosis Center, Seton Medical Center, Austin, TX
| | - David H Kim
- New England Baptist Hospital, Boston, MA.,Department of Orthopedic Surgery, Tufts Medical School, Boston, MA
| | | | - Eric Carkner
- New England Baptist Hospital, Boston, MA.,Department of Orthopedic Surgery, Tufts Medical School, Boston, MA
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Gärtner FR, Marinus J, van den Hout WB, Vleggeert-Lankamp C, Stiggelbout AM. The Cervical Radiculopathy Impact Scale: development and evaluation of a new functional outcome measure for cervical radicular syndrome. Disabil Rehabil 2019; 42:1894-1905. [PMID: 30686066 DOI: 10.1080/09638288.2018.1534996] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
Objective: To develop and validate an outcome scale for the cervical radicular syndrome and to build a mapping, predicting EQ-5D utility from the new scale.Study design and setting: An item pool was developed based on literature and patient and clinician interviews. Item selection was based on symptomatology, factor analysis, and internal consistency. We assessed: (a) test-retest reliability by standard error of measurement and intraclass correlation coefficients; (b) construct validity by testing 22 hypotheses on relationships with existing measures and known-group differences. For the mapping, performance was assessed by mean absolute error and root mean squared error.Results: A total of 254 patients with cervical radicular syndrome completed the first questionnaire, 61 stable patients a retest. Item selection led to a 21-item questionnaire consisting of three subscales: Symptoms, Energy and postures, and Actions and activities. Standard error of measurement values ranged from 6.7 to 11.2 on a 0 to 100 scale. All subscales showed good reliability (intraclass correlation coefficients: 0.84, 0.87, and 0.94). All hypotheses for construct validity were confirmed. A linear utility mapping was preferred, with reasonable statistical performance.Conclusion: We developed a reliable and valid cervical radicular syndrome specific outcome scale, called the Cervical Radiculopathy Impact Scale (CRIS). This new questionnaire may facilitate (cost-)effectiveness studies in this field.Implications for RehabilitationThe cervical radicular syndrome is a frequently occurring and invalidating health problem, which causes severe radiating pain in the arm and/or hand, which can be accompanied by motor and/or sensory deficits.The Cervical Radiculopathy Impact Scale (CRIS) is a newly developed self-report questionnaire which covers measurement of symptoms and limitations in patients with cervical radiculopathy due to irradiating pain, tingling sensations and sensory loss in the arm in combination with neck disability.The CRIS consists of 21 items divided over three subscales: (i) symptoms, (ii) energy and postures, and (iii) actions and activities.The CRIS shows good content validity, test-retest reliability, construct validity and is able to discriminate between groups.The CRIS predicts EQ-5D utility and is therefore useful for (cost)effectiveness studies in this field.
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Affiliation(s)
- Fania R Gärtner
- Department of Medical Decision Making, Department of Biomedical Data Sciences, Leiden University Medical Center, Leiden, The Netherlands
| | - Johan Marinus
- Department of Neurology, Leiden University Medical Center, Leiden, The Netherlands
| | - Wilbert B van den Hout
- Department of Medical Decision Making, Department of Biomedical Data Sciences, Leiden University Medical Center, Leiden, The Netherlands
| | | | - Anne M Stiggelbout
- Department of Medical Decision Making, Department of Biomedical Data Sciences, Leiden University Medical Center, Leiden, The Netherlands
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Khedr EM, Fawi G, Abbas MAA, El-Fetoh NA, Zaki AF, Ahmed MA, Soliman RK, Gamea A. Prevalence of cervical and lumbosacral compressive radiculopathies in Qena governorate/Egypt: Population-based survey. Clin Neurol Neurosurg 2018; 175:112-120. [DOI: 10.1016/j.clineuro.2018.10.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2018] [Revised: 10/03/2018] [Accepted: 10/04/2018] [Indexed: 11/26/2022]
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Romeo A, Vanti C, Boldrini V, Ruggeri M, Guccione AA, Pillastrini P, Bertozzi L. Cervical Radiculopathy: Effectiveness of Adding Traction to Physical Therapy-A Systematic Review and Meta-Analysis of Randomized Controlled Trials. Phys Ther 2018; 98:231-242. [PMID: 29315428 DOI: 10.1093/physth/pzy001] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/02/2017] [Accepted: 01/01/2018] [Indexed: 01/22/2023]
Abstract
BACKGROUND Cervical radiculopathy (CR) is a common cervical spine disorder. Cervical traction (CT) is a frequently recommended treatment for patients with CR. PURPOSE The purpose of this study was to conduct a review and meta-analysis of randomized controlled trials (RCTs) on the effect of CT combined with other physical therapy procedures versus physical therapy procedures alone on pain and disability. DATA SOURCES Data were obtained from COCHRANE Controlled Trials Register, PubMed, CINAHL, Scopus, ISI Web of Science, and PEDro, from their inception to July 2016. STUDY SELECTION All RCTs on symptomatic adults with CR, without any restriction regarding publication time or language, were considered. DATA EXTRACTION Two reviewers selected the studies, conducted the quality assessment, and extracted the results. Meta-analysis employed a random-effects model. The evidence was assessed using GRADE criteria. DATA SYNTHESIS Five studies met the inclusion criteria. Mechanical traction had a significant effect on pain at short- and intermediate-terms (g = -0.85 [95% CI = -1.63 to -0.06] and g = -1.17 [95% CI = -2.25 to -0.10], respectively) and significant effects on disability at intermediate term (g = -1.05; 95% CI = -1.81 to -0.28). Manual traction had significant effects on pain at short- term (g = -0.85; 95% CI = -1.39 to -0.30). LIMITATIONS The most important limitation of the present work is the lack of homogeneity in CR diagnostic criteria among the included studies. CONCLUSIONS In light of these results, the current literature lends some support to the use of the mechanical and manual traction for CR in addition to other physical therapy procedures for pain reduction, but yielding lesser effects on function/disability.
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Affiliation(s)
- Antonio Romeo
- Department of Biomedical and Neuromotor Sciences (DIBINEM), Alma Mater Studiorum, University of Bologna
| | - Carla Vanti
- Department of Biomedical and Neuromotor Sciences (DIBINEM), Alma Mater Studiorum, University of Bologna
| | - Valerio Boldrini
- Department of Biomedical and Neurological Sciences, University of Bologna
| | - Martina Ruggeri
- Department of Biomedical and Neurological Sciences University of Bologna
| | - Andrew A Guccione
- Department of Rehabilitation Science, College of Health and Human Services, George Mason University, Fairfax, Virginia
| | - Paolo Pillastrini
- Department of Biomedical and Neuromotor Sciences (DIBINEM), Alma Mater Studiorum, University of Bologna, Bologna, Italy
| | - Lucia Bertozzi
- Academic Clinical Coordinator, School of Physical Therapy, Alma Mater Studiorum, University of Bologna
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Kolenkiewicz M, Włodarczyk A, Wojtkiewicz J. Diagnosis and Incidence of Spondylosis and Cervical Disc Disorders in the University Clinical Hospital in Olsztyn, in Years 2011-2015. BIOMED RESEARCH INTERNATIONAL 2018; 2018:5643839. [PMID: 29770333 PMCID: PMC5889896 DOI: 10.1155/2018/5643839] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/31/2017] [Accepted: 02/15/2018] [Indexed: 11/17/2022]
Abstract
BACKGROUND Disorders connected with the musculoskeletal and central nervous system dysfunction are the most significant clinical problem worldwide. Our earlier research has shown that back and spinal disorders and lumbar disc disorders were most frequently diagnosed using MRI scanner at the University Clinical Hospital (UCH) in Olsztyn in years 2011-2015. We have also observed that another two diseases of spinal column, spondylosis and cervical disc disorders, were also very prevalent. The main objective of this work was to analyze the prevalence of spondylosis and cervical disc disorders in the study population diagnosed at UCH in years 2011-2015. METHODS The digital database including patients' diagnostic and demographic information was generated based on MRI reports from years 2011-2015 and analyzed using SPSS software. RESULTS Within the study group (n = 13298) the most frequently MRI-diagnosed diseases were musculoskeletal group (M00-M99; n = 7711; 57,98%) and cervical disc disorders (M50; n = 1659; 12,47%) and spondylosis (M47, n = 611; 4,59%). More women (67%) than men (33%) were enrolled in the study, and the largest fraction of the study population was in the range of 51-60 years, with about 1/3 of cases of both diseases diagnosed in early age range of 31-40 years. CONCLUSION Significant number of patients presenting with either of the spine disorders at the young age of 31-40 years points to the necessity of introducing methods preventing disorders of the vertebral column at younger age, preferably at school age.
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Affiliation(s)
- Małgorzata Kolenkiewicz
- Department of Pathophysiology, School of Medicine, Collegium Medicum, University of Warmia and Mazury in Olsztyn, Olsztyn, Poland
| | - Andrzej Włodarczyk
- Department of Public Health, Epidemiology and Microbiology, School of Medicine, Collegium Medicum, University of Warmia and Mazury in Olsztyn, University Clinical Hospital in Olsztyn, Olsztyn, Poland
| | - Joanna Wojtkiewicz
- Department of Pathophysiology, School of Medicine, Collegium Medicum, University of Warmia and Mazury in Olsztyn, Olsztyn, Poland
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Abstract
STUDY DESIGN Case series. OBJECTIVE This study compared the locations of arm pain, sensory symptoms, and subjective complaints of arm weakness in patients with cervical radiculopathy from MRI confirmed C6 and C7 nerve root compression. SUMMARY OF BACKGROUND DATA Cervical radiculopathy is defined as arm pain, sensory and motor symptoms caused by irritation of a cervical nerve root. The C6 and C7 roots are most commonly involved, and differentiating symptoms associated with each root has proven difficult. Cervical MRI allows accurate identification of nerve root compression and therefore makes it possible to explore symptom patterns that may differentiate C6 from C7 radiculopathy. METHODS A total of 122 patients with symptoms suggestive of cervical radiculopathy were recruited. Of these, 30 patients had MRI confirmed C6 and 39 patients C7 nerve root compression. By completing a study questionnaire, patients reported specific arm weakness, and marked the location of arm pain and tingling/numbness on graphic representations of the arm. Marked areas were interpreted by superimposing a grid that divided the arm into 54 distinct areas. The frequencies of reported symptoms with C6 and C7 were totaled and then compared with likelihood rations. Power analysis calculated that 27 patients would be needed in each group based on the assumption that a 30 percentage point difference in frequency of specific symptom would be clinically useful for differentiating C6 from C7 radiculopathy. RESULTS Arm pain and sensory symptoms were diffuse, and were not distinctly different for C6 or C7 radiculopathy. Some weakness was reported by 41 percent of patients, with specific descriptions of weakness having limited value for differentiating between radiculopathies. CONCLUSION The location of pain and sensory symptoms, and specific weakness complaints associated with symptomatic C6 and C7 nerve root compression overlap to the extent that caution should be exercised when predicting root involvement based on symptoms. LEVEL OF EVIDENCE 3.
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An Evidence-Based Stepwise Surgical Approach to Cervical Spondylotic Myelopathy: A Narrative Review of the Current Literature. World Neurosurg 2016; 94:97-110. [DOI: 10.1016/j.wneu.2016.06.109] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2016] [Revised: 06/25/2016] [Accepted: 06/27/2016] [Indexed: 12/17/2022]
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Moustafa IM, Diab AA, Taha S, Harrison DE. Addition of a Sagittal Cervical Posture Corrective Orthotic Device to a Multimodal Rehabilitation Program Improves Short- and Long-Term Outcomes in Patients With Discogenic Cervical Radiculopathy. Arch Phys Med Rehabil 2016; 97:2034-2044. [PMID: 27576192 DOI: 10.1016/j.apmr.2016.07.022] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2016] [Revised: 07/19/2016] [Accepted: 07/19/2016] [Indexed: 11/16/2022]
Abstract
OBJECTIVE To investigate the immediate and 1-year effects of a multimodal program, with cervical lordosis and anterior head translation (AHT) rehabilitation, on the intensity of pain, disability, and peripheral and central nervous system function in patients with discogenic cervical radiculopathy (CR). DESIGN A randomized controlled trial with 1-year and 10-week follow-up. SETTING University research laboratory. PARTICIPANTS Patients (N=60; 27 men) with chronic discogenic CR, a defined hypolordotic cervical spine, and AHT posture were randomly assigned to a control group (n=30; mean age, 43.9±6.2y) or an intervention group (n=30; mean age, 41.5±3.7y). INTERVENTIONS Both groups received the multimodal program; in addition, the intervention group received the Denneroll cervical traction device. MAIN OUTCOME MEASURES AHT distance, cervical lordosis, arm pain intensity, neck pain intensity, and disability (Neck Disability Index [NDI]), dermatomal somatosensory evoked potentials (DSSEPs), and central somatosensory conduction time (N13-N20). Measures were assessed at 3 time intervals: baseline, 10 weeks, and 1-year follow-up. RESULTS After 10 weeks of treatment, between-group analysis showed equal improvement in arm pain intensity (P=.40), neck pain intensity (P=.60), and latency of DSSEPs (P=.60) in both intervention and control groups. However, also at 10 weeks, there were significant differences between groups, favoring the intervention group for cervical lordosis (P<.0005), AHT distance (P<.0005), amplitude of DSSEPs (P<.0005), N13 to N20 conduction time (P<.0005), and NDI (P<.0005). Although at 1-year follow-up, between-group analysis identified a regression back to baseline values for the control group. Thus, all variables were significantly different, favoring the intervention group at 1-year follow-up: cervical lordosis (P<.0005), AHT distance (P<.0005), latency and amplitude of DSSEPs (P<.0005), N13 to N20 conduction time (P<.0005), intensity of neck and arm pain, and NDI (P<.0005). CONCLUSIONS The addition of the Denneroll cervical orthotic device to a multimodal program positively affected discogenic CR outcomes at long-term follow-up. We speculate that improved cervical lordosis and reduced AHT contributed to our findings.
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Affiliation(s)
- Ibrahim M Moustafa
- Basic Science Department, Faculty of Physical Therapy, Cairo University, Giza, Egypt.
| | - Aliaa A Diab
- Basic Science Department, Faculty of Physical Therapy, Cairo University, Giza, Egypt
| | - Shimaa Taha
- Basic Science Department, Faculty of Physical Therapy, Cairo University, Giza, Egypt
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Epidural steroids for spinal pain and radiculopathy: a narrative, evidence-based review. Curr Opin Anaesthesiol 2016; 26:562-72. [PMID: 23787490 DOI: 10.1097/aco.0b013e3283628e87] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
PURPOSE OF REVIEW Epidural steroid injections (ESIs) are the most commonly performed intervention in pain clinics across the USA and worldwide. In light of the growing use of ESIs, a recent spate of highly publicized infectious complications, and increasing emphasis on cost-effectiveness, the utility of ESI has recently come under intense scrutiny. This article provides an evidence-based review of ESIs, including the most up-to-date information on patient selection, comparison of techniques, efficacy, and complications. RECENT FINDINGS The data strongly suggest that ESIs can provide short-term relief of radicular symptoms but are less convincing for long-term relief, and mixed regarding cost-effectiveness. Although some assert that transforaminal ESIs are more efficacious than interlaminar ESIs, and that fluoroscopy can improve treatment outcomes, the evidence to support these assertions is limited. SUMMARY The cost-effectiveness of ESI is the subject of great debate, and similar to efficacy, the conclusions one draws appear to be influenced by specialty. Because of the wide disparities regarding indications and utilization, it is likely that indiscriminate use is cost-ineffective, but that judicious use in well-selected patients can decrease healthcare utilization. More research is needed to better refine selection criteria for ESI, and to determine which approach, what dose, and how many injections are optimal.
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Rainville J, Laxer E, Keel J, Pena E, Kim D, Milam RA, Carkner E. Exploration of sensory impairments associated with C6 and C7 radiculopathies. Spine J 2016; 16:49-54. [PMID: 26253986 DOI: 10.1016/j.spinee.2015.07.462] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/14/2015] [Revised: 07/02/2015] [Accepted: 07/24/2015] [Indexed: 02/03/2023]
Abstract
BACKGROUND CONTEXT Cervical radiculopathy is a common disorder caused by compression of the cervical nerve roots and is characterized by arm pain and altered sensory-motor function. Incongruity in the locations of C6 and C7 dermatomes in competing versions of historical dermatome maps has plagued interpretation of impaired sensation associated with C6 and C7 radiculopathies. Magnetic resonance imaging (MRI) allows accurate identification of the C6 or C7 nerve root compression and therefore makes it possible to explore sensory findings that are associated with compression of specific nerve root. PURPOSE This study compared the locations of impaired sensation in subjects with cervical radiculopathy from MRI-confirmed C6 and C7 nerve root compression. STUDY DESIGN Case series was used for this study. PATIENT SAMPLE A total of 122 subjects with symptoms suggestive of cervical radiculopathy were recruited by 11 spine specialist from 5 practice locations. Of these, 30 subjects had MRI-confirmed C6 and 40 subjects C7 radiculopathy. OUTCOME MEASURES Standardized pinprick sensory examination of the forearm and hand of every subject was performed, and the locations of sensory impairments were recorded. METHODS Sensory examination was performed before reviewing MRI results or performing motor or reflex examination. Areas of impaired sensation were recorded on drawings of the palmar and dorsal forearm and hand, and translated using a grid into 36 specific areas for analysis. Chi-square was used to compare frequencies of findings for each grid area for C6 and C7 radiculopathies. Power analysis suggested that a minimum of 27 subjects in each group were needed to detect a 30 percentage point difference in frequency of sensory impairments. Significance was set at ≤.05. RESULTS Approximately 80% of subjects had impaired sensation in at least 1 grid area, most often in the distal forearm and hand, and many had findings in multiple areas. There was nearly complete overlap for locations of impaired sensation for C6 and C7 radiculopathy, and the frequencies of impaired sensation differed only in the dorsal aspect of the distal radial forearm where it was twice as common in C6 radiculopathy (p=.02). CONCLUSIONS The location of sensory impairments associated with symptomatic C6 and C7 nerve root compression overlap to the extent that caution should be exercised when predicting compression of either the C6 or C7 nerve roots based on locations of impaired sensation. Impaired sensation in the radial aspect of the distal forearm is more common in C6 radiculopathies.
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Affiliation(s)
- James Rainville
- Department of Physical Medicine and Rehabilitation, Harvard Medical School, Boston, MA, 02129 USA; New England Baptist Hospital, 125 Parker Hill Avenue, Boston, MA, 02120 USA.
| | - Eric Laxer
- OrthoCarolina Spine Center, Charlotte, NC, 28207 USA
| | - John Keel
- Department of Physical Medicine and Rehabilitation, Harvard Medical School, Boston, MA, 02129 USA; New England Baptist Hospital, 125 Parker Hill Avenue, Boston, MA, 02120 USA
| | | | - David Kim
- New England Baptist Hospital, 125 Parker Hill Avenue, Boston, MA, 02120 USA; Department of Orthopedic Surgery, Tufts Medical School, Boston, MA, 02111 USA
| | - R Alden Milam
- OrthoCarolina Spine Center, Charlotte, NC, 28207 USA
| | - Eric Carkner
- New England Baptist Hospital, 125 Parker Hill Avenue, Boston, MA, 02120 USA; Department of Orthopedic Surgery, Tufts Medical School, Boston, MA, 02111 USA
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Cervical dermatome overlap: frequently forgotten in search of a clear answer. Spine J 2016; 16:63-4. [PMID: 26706219 DOI: 10.1016/j.spinee.2015.10.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/26/2015] [Accepted: 10/06/2015] [Indexed: 02/03/2023]
Abstract
Rainville J, Laxer E, Keel J, Pena E, Kim D, Milam RA, et al. Exploration of sensory impairments associated with C6 and C7 radiculopathies. Spine J 2016:16:49-54 (in this issue).
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Sundseth J, Kolstad F, Johnsen LG, Pripp AH, Nygaard OP, Andresen H, Fredriksli OA, Myrseth E, Züchner M, Zwart JA. The Neck Disability Index (NDI) and its correlation with quality of life and mental health measures among patients with single-level cervical disc disease scheduled for surgery. Acta Neurochir (Wien) 2015; 157:1807-12. [PMID: 26289971 DOI: 10.1007/s00701-015-2534-1] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2015] [Accepted: 07/30/2015] [Indexed: 10/23/2022]
Abstract
BACKGROUND The Neck Disability Index (NDI) is widely used as a self-rated disability score in patients with cervical radiculopathy. The purpose of this study was to evaluate whether the NDI score correlated with other assessments of quality of life and mental health in a specific group of patients with single-level cervical disc disease and corresponding radiculopathy. METHODS One hundred thirty-six patients were included in a prospective, randomized controlled clinical multicenter study on one-level anterior cervical discectomy with arthroplasty (ACDA) versus one-level anterior cervical discectomy with fusion (ACDF). The preoperative data were obtained at hospital admission 1 to 3 days prior to surgery. The NDI score was used as the dependent variable and correlation as well as regression analyses were conducted to assess the relationship with the short form-36, EuroQol-5Dimension-3 level and Hospital Anxiety and Depression Scale. RESULTS The mean age at inclusion was 44.1 years (SD ±7.0, range 26-59 years), of which 46.3 % were male. Mean NDI score was 48.6 (SD = 12.3, minimum 30 and maximum 88). Simple linear regression analysis demonstrated a significant correlation between NDI and the EuroQol-5Dimension-3 level [R = -0.64, 95 % confidence interval (CI) -30.1- -19.8, p < 0.001] and to a lesser extent between NDI and the short form-36 physical component summary [R = -0.49, 95 % CI (-1.10- -0.58), p < 0.001] and the short form-36 mental component summary [R = -0.25, 95 % CI (-0.47- -0-09), p = 0.004]. Regarding NDI and the Hospital Anxiety and Depression Scale, a significant correlation for depression was found [R = 0.26, 95 % CI (0.21-1.73), p = 0.01]. Multiple linear regression analysis showed a statistically significant and the strongest correlation between NDI and the independent variables in the following order: EuroQol-5Dimension-3 level [R = -0.64, 95 % CI (-23.5- -7.9), p <0.001], short form-36 physical component summary [R = -0.41, 95 % CI (-0.93- -0.23), p = 0.001] and short form-36 mental component summary [R = -0.36, 95 % CI (-0.53- -0.15), p = 0.001]. CONCLUSION The results from the present study show that the NDI correlated significantly with a different quality of life and mental health measures among patients with single-level cervical disc disease and corresponding radiculopathy.
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Halvorsen M, Kierkegaard M, Harms-Ringdahl K, Peolsson A, Dedering Å. Dimensions Underlying Measures of Disability, Personal Factors, and Health Status in Cervical Radiculopathy: A Cross-Sectional Study. Medicine (Baltimore) 2015; 94:e999. [PMID: 26091482 PMCID: PMC4616539 DOI: 10.1097/md.0000000000000999] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
This cross-sectional study sought to identify dimensions underlying measures of impairment, disability, personal factors, and health status in patients with cervical radiculopathy. One hundred twenty-four patients with magnetic resonance imaging-verified cervical radiculopathy, attending a neurosurgery clinic in Sweden, participated. Data from clinical tests and questionnaires on disability, personal factors, and health status were used in a principal-component analysis (PCA) with oblique rotation. The PCA supported a 3-component model including 14 variables from clinical tests and questionnaires, accounting for 73% of the cumulative percentage. The first component, pain and disability, explained 56%. The second component, health, fear-avoidance beliefs, kinesiophobia, and self-efficacy, explained 9.2%. The third component including anxiety, depression, and catastrophizing explained 7.6%. The strongest-loading variables of each dimension were "present neck pain intensity," "fear avoidance," and "anxiety." The three underlying dimensions identified and labeled Pain and functioning, Health, beliefs, and kinesiophobia, and Mood state and catastrophizing captured aspects of importance for cervical radiculopathy. Since the variables "present neck pain intensity," "fear avoidance," and "anxiety" had the strongest loading in each of the three dimensions; it may be important to include them in a reduced multidimensional measurement set in cervical radiculopathy.
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Affiliation(s)
- Marie Halvorsen
- From Division of Physiotherapy, Department of Neurobiology, Care Sciences and Society, Karolinska Institutet, Stockholm, Sweden (MH, MK, KH-R, AD); Department of Physiotherapy, Karolinska University Hospital, Stockholm, Sweden (MH, MK, KH-R, AD); and Department of Medical and Health Sciences, Physiotherapy, Faculty of Health Sciences, Linköping University, Linköping, Sweden (AP)
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Boselie TFM, Willems PC, van Mameren H, de Bie R, Benzel EC, van Santbrink H. WITHDRAWN: Arthroplasty versus fusion in single-level cervical degenerative disc disease. Cochrane Database Syst Rev 2015; 2015:CD009173. [PMID: 25994307 PMCID: PMC6457693 DOI: 10.1002/14651858.cd009173.pub3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Background There is ongoing debate about whether fusion or arthroplasty is superior in the treatment of single level cervical degenerative disc disease. Mainly because the intended advantage of arthroplasty over fusion, that is, the prevention of symptoms due to adjacent segment degeneration in the long term, is not confirmed yet. Until sufficient long‐term results become available, it is important to know whether results of one of the two treatments are superior to the other in the first one to two years. Objectives To assess the effects of arthroplasty versus fusion for radiculopathy or myelopathy, or both due to single level cervical degenerative disc disease. Search methods We searched the following databases for randomised controlled trials (RCTs): CENTRAL (The Cochrane Library 2011, Issue 2), MEDLINE, EMBASE, and EBMR. Additionally, we searched the System for Information on Grey Literature (SIGLE), subheading Biological and Medical Sciences, the US Food and Drug Administration (FDA) database on medical devices, and Clinicaltrials.gov to identify trials in progress. We also screened the reference list of all selected papers. Date of search: 25 May 2011. Selection criteria We included RCTs that directly compared any type of cervical fusion with any type of arthroplasty, with at least one year of follow‐up. Primary outcomes were arm pain, neck pain, neck‐related functional status, patient satisfaction, neurological outcome, and global health status. Secondary outcomes were the presence of (radiological) fusion, revision surgery at the treated level, secondary surgery on adjacent levels, segmental mobility of treated and adjacent levels, and work status. Data collection and analysis Study selection was performed independently by three review authors, and 'Risk of bias' assessment and data extraction were performed by two review authors. In case of missing data or insufficient information for a judgement about risk of bias, we tried to contact the study authors or the study sponsor. The data were entered into RevMan by one review author and subsequently checked by a second review author. We assessed the quality of evidence using GRADE. We analysed heterogeneity and performed sensitivity analyses for the pooled analyses. Main results We included nine studies (2400 participants), five of which had a low risk of bias. Eight of these studies were industry sponsored. The most important results showed low‐quality evidence for a small but significant difference in alleviation of arm pain at one to two years in favour of arthroplasty (mean difference (MD) ‐1.54; 95% confidence interval (CI) ‐2.86 to ‐0.22; 100‐point scale). A small study effect could not be ruled out for this outcome in the sensitivity analyses. This means that smaller studies (or small published subsets of larger studies) showed larger differences for this outcome, which may indicate publication bias. Also, moderate‐quality evidence showed a small difference in neck‐related functional status at one to two years in favour of arthroplasty (MD ‐2.79; 95% CI ‐4.73 to ‐0.85; 100‐point scale) and a small difference in neurological outcome in favour of arthroplasty (risk ratio (RR) 1.05; 95% CI 1.01 to 1.09). These two outcomes were robust to sensitivity analyses. For none of the primary outcomes, was a clinically relevant difference shown. Additionally, there was high‐quality evidence for a large, statistically significant difference in segmental mobility at one to two years (measured as degrees segmental range of motion) at the treated level (MD 6.90; 95% CI 5.45 to 8.35). There was low‐quality evidence that there was no statistically significant difference in secondary surgery at the adjacent levels at one to two years (RR 0.60; 95% CI 0.35 to 1.02). The latter was not robust to sensitivity analyses. Authors' conclusions There was a tendency for clinical results to be in favour of arthroplasty; often these were statistically significant. However, differences in effect size were invariably small and not clinically relevant for all primary outcomes. Significance was often gained or lost in the varying sensitivity analyses, probably owing to the relatively small number of studies, in combination with the small differences that were found. Given the fact that all of the included studies were not blinded, this could be due to patient or carer expectations. However, at this time both treatments can be seen as valid options with respect to results at a maximum of one to two years. Given the current absence of truly long‐term results, use of these mobile disc prostheses should still be limited to clinical trials. There was high‐quality evidence that the goal of preservation of segmental mobility in arthroplasty was met. A statistically significant effect on the incidence of secondary symptoms at adjacent levels, the primary goal of arthroplasty over fusion, was not found at one to two years. If there was a protective effect, this should become clearer over time. A future update, when studies with 'truly long‐term' results (five years or more) become available, should focus on this issue. A herniated disc in the neck often causes radiating pain, numbness, and weakness in muscles of the neck, shoulders, arms, and hands. It may also lead to symptoms in the trunk and legs. When there is no or insufficient relief of symptoms with non‐surgical treatment, surgery can be an option. Traditional 'fusion' surgery involves fusion of the two bones of the spine (the vertebrae) that form the disc space. Motion between these two vertebrae is then no longer possible. It has been suggested that this may cause the adjacent parts of the spine to become more mobile, as compensation. This in turn might accelerate normal wear and tear in these parts of the spine, which could lead to new symptoms. At present this is not confirmed. Mobile disc prostheses have been introduced in an effort to reduce the amount of new symptoms at the longer term after surgery by preserving motion between the vertebrae involved. Long‐term results are not available yet. However, it is important to know whether disc arthroplasty is at least as effective as fusion in relieving symptoms, the primary aim of surgery. In this review we have searched for all studies in which the patient receives one of these two possible treatments at random. We identified nine studies (2400 participants), and considered five of these to have high methodological quality. This review shows that patients who were treated with a mobile disc prosthesis had less pain radiating to the arm one to two years after surgery, and less disability owing to these complaints. However, the actual differences were very small, only between 1 and 5 points on a 100‐point scale. The overall quality of the evidence was low to moderate, which means that including new studies in future years could change these conclusions. The conclusion that mobility is in fact preserved after placement of a mobile disc prosthesis, compared to traditional 'fusion' surgery, is unlikely to change. Whether this preserved mobility will lead to fewer new symptoms in the future is uncertain based on results for the first one to two years after surgery. Therefore, a comparison of results in the long term (five years or more) will be made when more studies with long‐term results have become available.
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Affiliation(s)
- Toon FM Boselie
- Maastricht University Medical CentreDepartment of NeurosurgeryP. Debeyelaan 25MaastrichtNetherlands6229 HX
| | - Paul C Willems
- Maastricht University Medical CentreDepartment of OrthopaedicsPO Box 5800MaastrichtNetherlands6202 AZ
| | - Henk van Mameren
- Maastricht UniversityDepartment of EpidemiologyPO Box 616MaastrichtNetherlands200 MD
| | - Rob de Bie
- Maastricht UniversityDepartment of EpidemiologyPO Box 616MaastrichtNetherlands200 MD
| | - Edward C Benzel
- Cleveland Clinic FoundationDepartment of NeurosurgeryS‐80, 9500 Euclid AvenueClevelandUSA44195
| | - Henk van Santbrink
- Maastricht University Medical CentreDepartment of NeurosurgeryP. Debeyelaan 25MaastrichtNetherlands6229 HX
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Bicket MC, Chakravarthy K, Chang D, Cohen SP. Epidural steroid injections: an updated review on recent trends in safety and complications. Pain Manag 2015; 5:129-46. [DOI: 10.2217/pmt.14.53] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023] Open
Abstract
SUMMARY Epidural steroid injections (ESIs), which can provide significant but temporary pain relief in well-selected patients, are the most commonly performed procedure in pain management. The anatomy of the epidural space provides a framework for understanding risks associated with ESIs, a topic relevant to both patients and physicians in interventional pain, surgery and primary care. Safety considerations of epidural steroids include drug preparation and myriad physiological effects stemming from steroid exposure. Although major complications associated with ESI occur rarely, potentially catastrophic events resulting from infectious, hematologic and neurologic morbidity may lead to permanent injury. The safety profile of ESIs may improve with development and dissemination of sound injection technique, safer compounds manufactured in a sterile manner and deficient of thromboembolic potential and the application of existing technology.
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Affiliation(s)
- Mark C Bicket
- Department of Anesthesiology, Critical Care & Pain Medicine, Massachusetts General Hospital, 55 Fruit Street, Boston, MA 02114, USA
| | - Krishnan Chakravarthy
- Department of Anesthesiology & Critical Care Medicine, Johns Hopkins Pain Treatment Center, 550 North Broadway, Suite 301, Baltimore, MD 21205, USA
| | - David Chang
- Department of Anesthesiology & Critical Care Medicine, Johns Hopkins Pain Treatment Center, 550 North Broadway, Suite 301, Baltimore, MD 21205, USA
| | - Steven P Cohen
- Department of Anesthesiology & Critical Care Medicine, Johns Hopkins Pain Treatment Center, 550 North Broadway, Suite 301, Baltimore, MD 21205, USA
- Department of Physical Medicine & Rehabilitation, Johns Hopkins School of Medicine, 707 North Broadway, Baltimore, MD 21205, USA
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Vasudeva V, Chi J. Defining the Role of Epidural Steroid Injections in the Treatment of Radicular Pain From Degenerative Cervical Disk Disease. Neurosurgery 2015; 76:N16-7. [DOI: 10.1227/01.neu.0000460595.01428.1c] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
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van Geest S, Kuijper B, Oterdoom M, van den Hout W, Brand R, Stijnen T, Assendelft P, Koes B, Jacobs W, Peul W, Vleggeert-Lankamp C. CASINO: surgical or nonsurgical treatment for cervical radiculopathy, a randomised controlled trial. BMC Musculoskelet Disord 2014; 15:129. [PMID: 24731301 PMCID: PMC4012146 DOI: 10.1186/1471-2474-15-129] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/09/2014] [Accepted: 03/04/2014] [Indexed: 11/24/2022] Open
Abstract
Background Cervical radicular syndrome (CRS) due to a herniated disc can be safely treated by surgical decompression of the spinal root. In the vast majority of cases this relieves pain in the arm and restores function. However, conservative treatment also has a high chance on relieving symptoms. The objective of the present study is to evaluate the (cost-) effectiveness of surgery versus prolonged conservative care during one year of follow-up, and to evaluate the timing of surgery. Predisposing factors in favour of one of the two treatments will be evaluated. Methods/design Patients with disabling radicular arm pain, suffering for at least 2 months, and an MRI-proven herniated cervical disc will be randomised to receive either surgery or prolonged conservative care with surgery if needed. The surgical intervention will be an anterior discectomy or a posterior foraminotomy that is carried out according to usual care. Surgery will take place within 2–4 weeks after randomisation. Conservative care starts immediately after randomisation. The primary outcome measure is the VAS for pain or tingling sensations in the arm one year after randomisation. In addition, timing of surgery will be studied by correlating the primary outcome to the duration of symptoms. Secondary outcome measures encompass quality of life, costs and perceived recovery. Predefined prognostic factors will be evaluated. The total follow-up period will cover two years. A sample size of 400 patients is needed. Statistical analysis will be performed using a linear mixed model which will be based on the ‘intention to treat’ principle. In addition, a new CRS questionnaire for patients will be developed, the Leiden Cervical Radicular Syndrome Functioning (LCRSF) scale. Discussion The outcome will contribute to better decision making for the treatment of cervical radicular syndrome. Trial registration NTR3504
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Affiliation(s)
| | | | | | | | | | | | | | | | | | | | - Carmen Vleggeert-Lankamp
- Department of Neurosurgery, Leiden University Medical Center (LUMC), P,O, Box 9600, NL-2300 RC Leiden, the Netherlands.
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Ritter C, Wunderlich G, Macht S, Schroeter M, Fink GR, Lehmann HC. [Differential diagnostics of diseases of the brachial plexus]. DER NERVENARZT 2014; 85:176-188. [PMID: 24343110 DOI: 10.1007/s00115-013-3949-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
Progressive, atrophic, asymmetrically distributed flaccid paresis of arm and hand muscles represents a frequent symptom of neuromuscular diseases that can be attributed to injury of the arm nerves, the plexus or the cervical roots. A timely and exact diagnosis is mandatory; however, the broad spectrum of differential diagnoses often represents a diagnostic challenge. A large variety of neuromuscular disorders need to be considered, encompassing autoimmune mediated inflammatory neuropathic conditions, such as multifocal motor neuropathy, as well as chronic degenerative and nerve compression disorders. This review provides an overview of the most frequent disorders of the upper plexus and cervical roots and summarizes the characteristic clinical features as well as electrodiagnostic and laboratory test results. In addition the diagnostic value of magnetic resonance imaging and sonography is discussed.
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Affiliation(s)
- C Ritter
- Klinik und Poliklinik für Neurologie, Universitätsklinikum Köln, Kerpener Str. 62, 50937, Köln, Deutschland
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Liu MJ, Wang K. Therapeutic efficacy observation on combining herbal cake-partitioned moxibustion with plum-blossom needle therapy for cervical radiculopathy. JOURNAL OF ACUPUNCTURE AND TUINA SCIENCE 2013. [DOI: 10.1007/s11726-013-0727-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Abstract
Epidural steroid injections (ESIs) are the most widely utilized pain management procedure in the world, their use supported by more than 45 placebo-controlled studies and dozens of systematic reviews. Despite the extensive literature on the subject, there continues to be considerable controversy surrounding their safety and efficacy. The results of clinical trials and review articles are heavily influenced by specialty, with those done by interventional pain physicians more likely to yield positive findings. Overall, more than half of controlled studies have demonstrated positive findings, suggesting a modest effect size lasting less than 3 months in well-selected individuals. Transforaminal injections are more likely to yield positive results than interlaminar or caudal injections, and subgroup analyses indicate a slightly greater likelihood for a positive response for lumbar herniated disk, compared with spinal stenosis or axial spinal pain. Other factors that may increase the likelihood of a positive outcome in clinical trials include the use of a nonepidural (eg, intramuscular) control group, higher volumes in the treatment group, and the use of depo-steroid. Serious complications are rare following ESIs, provided proper precautions are taken. Although there are no clinical trials comparing different numbers of injections, guidelines suggest that the number of injections should be tailored to individual response, rather than a set series. Most subgroup analyses of controlled studies show no difference in surgical rates between ESI and control patients; however, randomized studies conducted by spine surgeons, in surgically amenable patients with standardized operative criteria, indicate that in some patients the strategic use of ESI may prevent surgery.
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Anterior cervical decompression and fusion on neck range of motion, pain, and function: a prospective analysis. Spine J 2013; 13:1650-8. [PMID: 24041918 DOI: 10.1016/j.spinee.2013.06.020] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/28/2012] [Revised: 03/11/2013] [Accepted: 06/01/2013] [Indexed: 02/03/2023]
Abstract
BACKGROUND CONTEXT Intractable cervical radiculopathy secondary to stenosis or herniated nucleus pulposus is commonly treated with an anterior cervical decompression and fusion (ACDF) procedure. However, there is little evidence in the literature that demonstrates the impact such surgery has on long-term range of motion (ROM) outcomes. PURPOSE The objective of this study was to compare cervical ROM and patient-reported outcomes in patients before and after a 1, 2, or 3 level ACDF. STUDY DESIGN Prospective, nonexperimental. PATIENT SAMPLE Forty-six patients. OUTCOME MEASURES The following were measured preoperatively and also at 3 and 6 months after ACDF: active ROM (full and painfree) in three planes (ie, sagittal, coronal, and horizontal), pain visual analog scale, Neck Disability Index, and headache frequency. METHODS Patients undergoing an ACDF for cervical radiculopathy had their cervical ROM measured preoperatively and also at 3 and 6 months after the procedure. Neck Disability Index and pain visual analog scale values were also recorded at the same time. RESULTS Both painfree and full active ROM did not change significantly from the preoperative measurement to the 3-month postoperative measurement (ps>.05); however, painfree and full active ROM did increase significantly in all three planes of motion from the preoperative measurement to the 6-month postoperative measurement regardless of the number of levels fused (ps≤.023). Visual analog scale, Neck Disability Index, and headache frequency all improved significantly over time (ps≤.017). CONCLUSIONS Our results suggest that patients who have had an ACDF for cervical radiculopathy will experience improved ROM 6 months postoperatively. In addition, patients can expect a decrease in pain, an improvement in neck function, and a decrease in headache frequency.
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Surgery versus nonsurgical treatment of cervical radiculopathy: a prospective, randomized study comparing surgery plus physiotherapy with physiotherapy alone with a 2-year follow-up. Spine (Phila Pa 1976) 2013; 38:1715-22. [PMID: 23778373 DOI: 10.1097/brs.0b013e31829ff095] [Citation(s) in RCA: 53] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
STUDY DESIGN Prospective randomized controlled trial. OBJECTIVE To study the outcome of anterior cervical decompression and fusion combined with a structured physiotherapy program compared with the same physiotherapy program alone for patients with cervical radiculopathy. SUMMARY OF BACKGROUND DATA Knowledge concerning the effects of interventions for patients with cervical radiculopathy is scarce due to a lack of randomized studies. METHODS Sixty-three patients were randomized to surgery with postoperative physiotherapy (n = 31) or physiotherapy alone (n = 32). The surgical group was treated with anterior cervical decompression and fusion. The physiotherapy program included general/specific exercises and pain-coping strategies. The outcome measures were disability (Neck Disability Index), neck and arm pain intensity (visual analogue scale), and the patient's global assessment. Patients were followed for 24 months. RESULTS The result from the repeated-measures analysis of variance showed no significant between-group difference for Neck Disability Index (P = 0.23). For neck pain intensity, the repeated-measures analysis of variance showed a significant between-group difference during the study period in favor of the surgical group (P = 0.039). For arm pain intensity, no significant between-group differences were found according to the repeated-measures analysis of variance (P = 0.580). Eighty-seven percent of the patients in the surgical group rated their symptoms as "better/much better" at the 12-month follow-up compared with 62% in the nonsurgical group (P < 0.05). At 24 months, the corresponding figures were 81% and 69% (P = 0.28). The difference was significant only at the 12-month follow-up in favor of the surgical group. Significant reduction in Neck Disability Index, neck pain, and arm pain compared with baseline was seen in both groups (P < 0.001). CONCLUSION In this prospective, randomized study of patients with cervical radiculopathy, it was shown that surgery with physiotherapy resulted in a more rapid improvement during the first postoperative year, with significantly greater improvement in neck pain and the patient's global assessment than physiotherapy alone, but the differences between the groups decreased after 2 years. Structured physiotherapy should be tried before surgery is chosen. LEVEL OF EVIDENCE 2.
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Abstract
Herniations of the cervical disk in plastic surgeons are far more common in practice than the paucity of reported cases would indicate. A likely explanation may be the peculiar, nonergonomic positions that plastic surgeons must hold during surgery while wearing a headlight and loupes. From January 2003 to December 2006, at Tri-Service General Hospital, Taiwan, 4 plastic surgeons experienced herniations of the cervical disk. Magnetic resonance imaging study indicated there was disk herniation or bulging with spinal cord impingement. Two plastic surgeons received cervical diskectomy, corpectomy with strut reconstruction using titanium cages. These 2 surgeons were symptom-free 2 years after their operations. The other 2 plastic surgeons were under conservative physical therapy with persistent symptoms. The clinical evidence indicated that cervical disk herniation is an occupational hazard in plastic surgeons. To prevent prolonged hyperflexion and twisting of the neck, we proposed wearing a cervical brace during surgery for the plastic surgeons at Tri-Service-General Hospital since January 2008. No more plastic surgeons have experienced herniation of the cervical disk since then. The results indicated that wearing a cervical brace may be an effective measure to protect plastic surgeons from cervical disk disease.
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Boselie TFM, Willems PC, van Mameren H, de Bie R, Benzel EC, van Santbrink H. Arthroplasty versus fusion in single-level cervical degenerative disc disease. Cochrane Database Syst Rev 2012:CD009173. [PMID: 22972137 DOI: 10.1002/14651858.cd009173.pub2] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
BACKGROUND There is ongoing debate about whether fusion or arthroplasty is superior in the treatment of single level cervical degenerative disc disease. Mainly because the intended advantage of arthroplasty over fusion, that is, the prevention of symptoms due to adjacent segment degeneration in the long term, is not confirmed yet. Until sufficient long-term results become available, it is important to know whether results of one of the two treatments are superior to the other in the first one to two years. OBJECTIVES To assess the effects of arthroplasty versus fusion for radiculopathy or myelopathy, or both due to single level cervical degenerative disc disease. SEARCH METHODS We searched the following databases for randomised controlled trials (RCTs): CENTRAL (The Cochrane Library 2011, Issue 2), MEDLINE, EMBASE, and EBMR. Additionally, we searched the System for Information on Grey Literature (SIGLE), subheading Biological and Medical Sciences, the US Food and Drug Administration (FDA) database on medical devices, and Clinicaltrials.gov to identify trials in progress. We also screened the reference list of all selected papers. Date of search: 25 May 2011. SELECTION CRITERIA We included RCTs that directly compared any type of cervical fusion with any type of arthroplasty, with at least one year of follow-up. Primary outcomes were arm pain, neck pain, neck-related functional status, patient satisfaction, neurological outcome, and global health status. Secondary outcomes were the presence of (radiological) fusion, revision surgery at the treated level, secondary surgery on adjacent levels, segmental mobility of treated and adjacent levels, and work status. DATA COLLECTION AND ANALYSIS Study selection was performed independently by three review authors, and 'Risk of bias' assessment and data extraction were performed by two review authors. In case of missing data or insufficient information for a judgement about risk of bias, we tried to contact the study authors or the study sponsor. The data were entered into RevMan by one review author and subsequently checked by a second review author. We assessed the quality of evidence using GRADE. We analysed heterogeneity and performed sensitivity analyses for the pooled analyses. MAIN RESULTS We included nine studies (2400 participants), five of which had a low risk of bias. Eight of these studies were industry sponsored. The most important results showed low-quality evidence for a small but significant difference in alleviation of arm pain at one to two years in favour of arthroplasty (mean difference (MD) -1.54; 95% confidence interval (CI) -2.86 to -0.22; 100-point scale). A small study effect could not be ruled out for this outcome in the sensitivity analyses. This means that smaller studies (or small published subsets of larger studies) showed larger differences for this outcome, which may indicate publication bias. Also, moderate-quality evidence showed a small difference in neck-related functional status at one to two years in favour of arthroplasty (MD -2.79; 95% CI -4.73 to -0.85; 100-point scale) and a small difference in neurological outcome in favour of arthroplasty (risk ratio (RR) 1.05; 95% CI 1.01 to 1.09). These two outcomes were robust to sensitivity analyses. For none of the primary outcomes, was a clinically relevant difference shown. Additionally, there was high-quality evidence for a large, statistically significant difference in segmental mobility at one to two years (measured as degrees segmental range of motion) at the treated level (MD 6.90; 95% CI 5.45 to 8.35). There was low-quality evidence that there was no statistically significant difference in secondary surgery at the adjacent levels at one to two years (RR 0.60; 95% CI 0.35 to 1.02). The latter was not robust to sensitivity analyses. AUTHORS' CONCLUSIONS There was a tendency for clinical results to be in favour of arthroplasty; often these were statistically significant. However, differences in effect size were invariably small and not clinically relevant for all primary outcomes. Significance was often gained or lost in the varying sensitivity analyses, probably owing to the relatively small number of studies, in combination with the small differences that were found. Given the fact that all of the included studies were not blinded, this could be due to patient or carer expectations. However, at this time both treatments can be seen as valid options with respect to results at a maximum of one to two years. Given the current absence of truly long-term results, use of these mobile disc prostheses should still be limited to clinical trials. There was high-quality evidence that the goal of preservation of segmental mobility in arthroplasty was met. A statistically significant effect on the incidence of secondary symptoms at adjacent levels, the primary goal of arthroplasty over fusion, was not found at one to two years. If there was a protective effect, this should become clearer over time. A future update, when studies with 'truly long-term' results (five years or more) become available, should focus on this issue.
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Affiliation(s)
- Toon F M Boselie
- Department of Neurosurgery, Maastricht University Medical Centre,Maastricht, Netherlands.
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Fruehwald-Pallamar J, Szomolanyi P, Fakhrai N, Lunzer A, Weber M, Thurnher MM, Pallamar M, Trattnig S, Prayer D, Noebauer-Huhmann IM. Parallel imaging of the cervical spine at 3T: optimized trade-off between speed and image quality. AJNR Am J Neuroradiol 2012; 33:1867-74. [PMID: 22555578 DOI: 10.3174/ajnr.a3101] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
BACKGROUND AND PURPOSE Patients with cervical spine syndrome often experience pain during the MR examination. Our aim was to compare the quality of cervical spine MR images obtained by parallel imaging with those of nonaccelerated images, with the goal of shortening the examination time while preserving adequate image quality. MATERIALS AND METHODS A phantom study and examinations of 10 volunteers and 26 patients were conducted on a clinical 3T scanner. Acquisitions included axial T2WI, sagittal T2WI, T1WI, and T2TIRM sequences. Nonaccelerated sequences and accelerated sequences with different numbers of averages and different accelerations, with a scanning time reduction of 67%, were performed. For quantitative analysis, the SNR was obtained from the phantom measurements, and the NU was calculated from the volunteer measurements. For qualitative analysis, 3 independent readers assessed the delineation of anatomic structures in volunteers and the visibility of degenerative disease in patients. RESULTS In the phantom study, as expected, the SNR of the nonaccelerated images was higher than the SNR of the same sequence with parallel imaging. In vivo, the NU was higher when applying fewer averages or parallel imaging, compared with the nonaccelerated images. The analysis of the subjective parameters in the volunteers and patients showed that a scanning time of 48% of the original protocol could be obtained by combining the following sequences: sagittal T1WI with 1 average; sagittal T2WI with acceleration factor 3; sagittal T2TIRM with acceleration factor 2; and axial T2* GRE with acceleration factor 2. CONCLUSIONS Parallel imaging of the cervical spine at 3T allows shortening of the examination time by 52%, preserving adequate image quality.
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Affiliation(s)
- J Fruehwald-Pallamar
- Subdivision of Neuroradiology and Musculoskeletal Radiology, Department of Radiology, Medical University ofVienna, Waehringer Guertel 18 –20, 1090 Vienna, Austria.
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Lack of uniform diagnostic criteria for cervical radiculopathy in conservative intervention studies: a systematic review. EUROPEAN SPINE JOURNAL : OFFICIAL PUBLICATION OF THE EUROPEAN SPINE SOCIETY, THE EUROPEAN SPINAL DEFORMITY SOCIETY, AND THE EUROPEAN SECTION OF THE CERVICAL SPINE RESEARCH SOCIETY 2012; 21:1459-70. [PMID: 22531897 PMCID: PMC3535232 DOI: 10.1007/s00586-012-2297-9] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/22/2011] [Revised: 02/03/2012] [Accepted: 03/29/2012] [Indexed: 11/03/2022]
Abstract
PURPOSE Cervical radiculopathy (CR) is a common diagnosis. It is unclear if intervention studies use uniform definitions and criteria for patient selection. Our objective was to assess the uniformity of diagnostic criteria and definitions used in intervention studies to select patients with CR. METHODS We electronically searched the Cochrane Controlled Trials Register, MEDLINE, EMBASE and CINAHL. Studies were included when evaluating conservative interventions in randomised clinical trials (RCTs) in patients with CR. Selection criteria and definitions for patients with CR were extracted and evaluated on their uniformity. RESULTS Thirteen RCTs were included. Pain was used as an inclusion criterion in 11 studies. Inclusion based on the duration and location of pain varied between studies. Five studies used sensory symptoms in the arm as inclusion criterion. Four studies used cervical range of motion and motor disturbances as inclusion criteria, while reflex changes were used in two studies. Three studies included patients with a positive Spurling's test and two studies used it within a cluster of provocation tests. CONCLUSIONS Criteria used to select patients with CR vary widely between different intervention studies. Selection criteria and test methods used are poorly described. There is consensus on the presence of pain, but not on the exact location of pain.
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Gore M, Dukes E, Rowbotham DJ, Tai KS, Leslie D. Clinical characteristics and pain management among patients with painful peripheral neuropathic disorders in general practice settings. Eur J Pain 2012; 11:652-64. [PMID: 17126045 DOI: 10.1016/j.ejpain.2006.10.004] [Citation(s) in RCA: 80] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2005] [Revised: 09/05/2006] [Accepted: 10/10/2006] [Indexed: 11/20/2022]
Abstract
Alleviating chronic pain is a global healthcare priority. Understanding the medical profile and current treatment patterns in patients with painful neuropathic disorders (PNDs) is crucial to the development of effective pain management strategies. Thus, our objective was to describe the demographic and clinical characteristics of persons with PNDs and their use of pain medications. Using the general practice research database, we categorized PNDs in two ways: Pure PNDs (which include diabetic neuropathy, postherpetic neuralgia, etc.; N=16,690) and Mixed PNDs (which include back/neck pain with neuropathic involvement; N=14,309). On average, PND patients were 55 years old (Pure, 55.4 [SD=16.9] years; Mixed, 54.3 [SD=16.4] years). Over a third had other chronic pain-related (Pure, 37.5%; Mixed, 37.1%) and nearly a quarter had non-pain related (Pure, 28.1%; Mixed, 24.1%) comorbidities. Use of medications with clinically demonstrated efficacy in PNDs was higher among patients with Pure PNDs (tricyclic antidepressants [Pure, 16.6%; Mixed, 10.1%]; 2nd generation antidepressants [Pure, 11.0%; Mixed, 9.7%]; and antiepileptics [Pure, 12.2%; Mixed, 2.6%]), whereas use of NSAIDs (Pure, 43.1%; Mixed, 65.2%) and opioids (Pure, 8.5%; Mixed, 14.3%) was higher among patients with Mixed PNDs. Average daily doses of select neuropathic pain-related medications among PND patients (Pure and Mixed) were lower than those recommended for neuropathic pain. Among both Pure and Mixed PND patients, use and doses of evidenced-based neuropathic pain-related medications was low, and lower than the use of NSAIDs (a medication class with no proven efficacy for PNDs) in each group, suggesting possible sub-optimal neuropathic pain management among these patients.
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Affiliation(s)
- Mugdha Gore
- Avalon Health Solutions Inc, Philadelphia, PA 19102, USA.
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Musculoskeletal disorders among spine surgeons: results of a survey of the Scoliosis Research Society membership. Spine (Phila Pa 1976) 2011; 36:E1715-21. [PMID: 21508887 DOI: 10.1097/brs.0b013e31821cd140] [Citation(s) in RCA: 76] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
STUDY DESIGN Survey of surgeon members of the Scoliosis Research Society. OBJECTIVE To assess the prevalence of musculoskeletal disorders (MSDs) among spine surgeons. SUMMARY OF BACKGROUND DATA Spinal deformity surgery is characterized by long duration and repetitive, forceful tasks. The purpose of this study is to describe the type and prevalence of MSDs among orthopedic spine surgeons. METHODS A modified version of the physical discomfort survey was sent to surgeon members of the Scoliosis Research Society via standard mail and e-mail. A total of 3 attempts to contact potential respondents were made, with 62% (561/904 × 100) responding. Mean respondent age was 54 years. Mean annual total caseload was 147, of which 62 were of spinal deformity. A total of 84% of the respondents had an active surgical practice. RESULTS The most common self-reported diagnoses included neck pain/strain/spasm (38%, 215/561), lumbar disc herniation/radiculopathy (31%, 172/561), cervical disc herniation/radiculopathy (28%, 155/561), rotator cuff disease (24%, 134/561), varicose veins or peripheral edema (20%, 112/561), and lateral epicondylitis (18%, 99/561). For lumbar disc disease, 7.1% (40/561 × 100) and for cervical disc disease, 4.6% (26/561 × 100) of spine surgeons underwent surgery. Among active spine surgeons, multiple linear regression analysis revealed that total caseload correlated with neck pain (P = 0.01) and lower extremity edema (P = 0.03), while the number of deformity cases correlated with wrist pain (P = 0.003) and hand pain (P = 0.03). Age was correlated with shoulder (P = 0.03), elbow (P = 0.04), and hand pain (P = 0.02). Number of years in practice did not correlate with MSDs. CONCLUSION Compared with disease estimates in the general population, spine surgeons have a higher prevalence of MSDs. Our cohort underwent surgical intervention for lumbar (7.1%) and cervical (4.6%) disc disease at rates far exceeding disease estimates in the general population. Increased awareness among spine surgeons may lead to earlier treatment and, ultimately, enhanced preventive measures.
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Abstract
Degenerative cervical spine disorders will affect up to two-thirds of the population in their lifetime. While often benign and episodic in nature, cervical disorders may become debilitating resulting in severe pain and possibly neurologic sequelae. Non-operative treatment continues to play an important role in treating these patients, with medications, therapy and interventional pain injections playing increasing roles in treatment. Surgical treatment including anterior and posterior decompression and fusion have been effective treatments of many cervical disorders, but may lead to significant problems including adjacent level disease. Laminotomy/foraminotomy and total disc arthroplasty may avoid some of these problems while providing similar clinical results. Ongoing clinical trials and studies are helping to define the role of these new technologies in treatment of patients with degenerative cervical disorders, although their greater benefit has yet to be proven.
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Affiliation(s)
- Andrew G Todd
- Southern Orthopedic Specialists, 2731 Napoleon Ave., New Orleans, LA, 70115, USA,
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Treatment of patients with degenerative cervical radiculopathy using a multimodal conservative approach in a geriatric population: a case series. J Orthop Sports Phys Ther 2011; 41:723-33. [PMID: 21891879 DOI: 10.2519/jospt.2011.3592] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
STUDY DESIGN Retrospective clinical case series. OBJECTIVE To describe the management of 10 patients with advanced cervical spondyloarthrosis with radiculopathy, using manual therapy, intermittent mechanical cervical traction, and home exercises. BACKGROUND Predictors and short-term outcomes of cervical radiculopathy have been published. These predictors have not been developed for, or applied to, geriatric patients with spondylitic radiculopathy. CASE DESCRIPTION A series of 10 patients (aged 67 to 82 years) were referred to a physical therapist for medically prediagnosed cervical spondyloarthrosis and radiculopathy, as determined by magnetic resonance imaging. Neck Disability Index (NDI), numeric pain rating scale (NPRS), upper limb tension testing, Spurling's test, and the cervical distraction test were all completed on each patient at initial examination and at discharge. NDI and NPRS data were also collected at 6 months posttreatment. Intervention included manual therapy (including high-velocity low-amplitude thrust manipulation) of the upper thoracic and cervical spine, intermittent mechanical cervical traction, and a home program (including deep cervical flexor strengthening) for 6 to 12 sessions over a period of 3 to 6 weeks. OUTCOMES All 10 patients had substantial improvement in NPRS and NDI scores. The mean NPRS score was less than 1/10, and the mean NDI score was 6/50 at discharge, compared to the original mean NPRS and NDI scores of 5.7 and 27.4, respectively. All patients reported maintaining those gains for 6 months. DISCUSSION A multimodal approach for patients diagnosed with cervical spondyloarthrosis with radicular symptoms was useful in this geriatric population to reduce pain, minimize radicular symptoms, and improve functional outcomes. LEVEL OF EVIDENCE Therapy, level 4.
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Operative techniques for cervical radiculopathy and myelopathy. Adv Orthop 2011; 2012:794087. [PMID: 21991427 PMCID: PMC3168908 DOI: 10.1155/2012/794087] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/31/2011] [Accepted: 07/03/2011] [Indexed: 11/17/2022] Open
Abstract
Cervical spondylosis is a common problem encountered in modern orthopaedic practice. It is associated with significant patient morbidity related to the consequent radiculopathic and myelopathic symptoms. Operative intervention for this condition is generally indicated if conservative measures fail; however there are some circumstances in which urgent surgical intervention is necessary. Planning any surgical intervention must take into account a number of variables including, but not limited to, the nature, location and extent of the pathology, a history of previous operative interventions, and patient co-morbidities. There are many different surgical options and a multitude of different procedures have been described using both the anterior and posterior approaches to the cervical spine. The use of autograft to achieve cervical fusion is still the gold standard with allograft showing similar results; however fusion techniques are constantly evolving with novel synthetic bone graft substitutes now widely available.
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