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Jevne J, Hartvigsen J, Christensen HW. Compensation claims for chiropractic in Denmark and Norway 2004-2012. Chiropr Man Therap 2014; 22:37. [PMID: 25389462 PMCID: PMC4226888 DOI: 10.1186/s12998-014-0037-4] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2014] [Accepted: 10/21/2014] [Indexed: 01/30/2023] Open
Abstract
Background Adverse events are commonly observed in all parts of health care and have been reported extensively following manual therapy, including chiropractic. The majority of reported adverse events following chiropractic care are mild, transitory and self-limiting. However, little is known about patient filed compensation claims related to the chiropractic consultation process. The aim of this study was to describe claims reported to the Danish Patient Compensation Association and the Norwegian System of Compensation to Patients related to chiropractic from 2004 to 2012. Methods All finalized compensation claims involving chiropractors reported to one of the two associations between 2004 and 2012 were assessed for age, gender, type of complaint, decisions and appeals. Descriptive statistics were used to describe the study population. Results 338 claims were registered in Denmark and Norway between 2004 and 2012 of which 300 were included in the analysis. 41 (13.7%) were approved for financial compensation. The most frequent complaints were worsening of symptoms following treatment (n = 91, 30.3%), alleged disk herniations (n = 57, 19%) and cases with delayed referral (n = 46, 15.3%). A total financial payment of €2,305,757 (median payment €7,730) were distributed among the forty-one cases with complaints relating to a few cases of cervical artery dissection (n = 11, 5.7%) accounting for 88.7% of the total amount. Conclusion Chiropractors in Denmark and Norway received approximately one compensation claim per 100.000 consultations. The approval rate was low across the majority of complaint categories and lower than the approval rates for general practioners and physiotherapists. Many claims can probably be prevented if chiropractors would prioritize informing patients about the normal course of their complaint and normal benign reactions to treatment.
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Affiliation(s)
- Jørgen Jevne
- Hønefoss Kiropraktikk og Rehabilitering, Torvgata 2, 3513 Hønefoss, Norway
| | - Jan Hartvigsen
- Department of Sports Science and Clinical Biomechanics, Faculty of Health Sciences, University of Southern Denmark, Campusvej 55, DK-5230 Odense M, Denmark ; Nordic Institute of Chiropractic and Clinical Biomechanics, Campusvej 55, DK-5230 Odense M, Denmark
| | - Henrik Wulff Christensen
- Nordic Institute of Chiropractic and Clinical Biomechanics, Campusvej 55, DK-5230 Odense M, Denmark
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Kubat BB, Buiskool MM, van Suylen RJ. Traumatic vertebral artery injury: proposal for classification of the severity of trauma and likelihood of fatal outcome. Int J Legal Med 2014; 129:141-8. [PMID: 25311511 DOI: 10.1007/s00414-014-1095-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2014] [Accepted: 10/06/2014] [Indexed: 10/24/2022]
Abstract
Vertebral artery injury (VAI) occurs after (blunt) trauma as well as spontaneously. The risk of incurring VAI from a blunt trauma probably parallels the severity of trauma, often referred to as major- and minor-trauma. However, the literature does not provide concrete definitions of these terms. This study aims to define minor- and major-trauma and to analyze the likelihood of fatal outcome in VAI. For this purpose, classification criteria of major- and minor-trauma were developed and a PubMed database search was performed for articles on VAI published prior to 2013. The definitions of minor- and major-trauma, derived mainly from radiological screening criteria in cervical spine injury and based on the mechanism leading to the injury, were used in the analysis of the literature. The search produced 241 VAI cases with sufficiently detailed data for the comparison of major-trauma (52 cases, 50 lethal), minor-trauma (8 cases, none lethal), and no-trauma (182 cases, 69 lethal). The numbers of lethal cases in the total study population and subgroups differed significantly between the groups (Fisher's exact test) and the likelihood ratios (LRs) of lethal outcome were substantially higher in the major-trauma group compared to the other groups. The highly significant p values show that the proposed criteria differentiate between trauma types with regard to fatal outcome. The presented results can assist in the evaluation of forensic cases of VAI.
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Affiliation(s)
- Bela B Kubat
- Department of Forensic Medicine, Netherlands Forensic Institute, Laan van Ypenburg 6, 2497 GB, The Hague, The Netherlands,
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Ganesh GS, Mohanty P, Pattnaik M, Mishra C. Effectiveness of mobilization therapy and exercises in mechanical neck pain. Physiother Theory Pract 2014; 31:99-106. [DOI: 10.3109/09593985.2014.963904] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Abstract
BACKGROUND Migraine, particularly with aura, increases the risk for ischemic stroke, at least in a subset of patients. The underlying mechanisms are poorly understood and probably multifactorial. METHODS We carried out an extended literature review of experimental and clinical evidence supporting the association between migraine and ischemic stroke to identify potential mechanisms that can explain the association. RESULTS Observational, imaging and genetic evidence support a link between migraine and ischemic stroke. Based on clinical and experimental data, we propose mechanistic hypotheses to explain the link, such as microembolic triggers of migraine and enhanced sensitivity to ischemic injury in migraineurs. DISCUSSION We discuss the possible practical implications of clinical and experimental data, such as aggressive risk factor screening and management, stroke prophylaxis and specific acute stroke management in migraineurs. However, evidence from prospective clinical trials is required before modifying the practice in this patient population.
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Affiliation(s)
- Jerome Mawet
- Neurovascular Research Laboratory, Department of Radiology, Massachusetts General Hospital, Harvard Medical School, MA, USA Emergency Headache Center, Lariboisiere Hospital, Assistance Publique-Hopitaux de Paris, France DHU NeuroVasc, France
| | - Tobias Kurth
- Inserm Research Center for Epidemiology and Biostatistics (U897), Team Neuroepidemiology, France University of Bordeaux, College of Health Sciences, France Division of Preventive Medicine, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, MA, USA
| | - Cenk Ayata
- Neurovascular Research Laboratory, Department of Radiology, Massachusetts General Hospital, Harvard Medical School, MA, USA Stroke Service and Neuroscience Intensive Care Unit, Department of Neurology, Massachusetts General Hospital, Harvard Medical School, MA, USA
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Biller J, Sacco RL, Albuquerque FC, Demaerschalk BM, Fayad P, Long PH, Noorollah LD, Panagos PD, Schievink WI, Schwartz NE, Shuaib A, Thaler DE, Tirschwell DL. Cervical arterial dissections and association with cervical manipulative therapy: a statement for healthcare professionals from the american heart association/american stroke association. Stroke 2014; 45:3155-74. [PMID: 25104849 DOI: 10.1161/str.0000000000000016] [Citation(s) in RCA: 135] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
PURPOSE Cervical artery dissections (CDs) are among the most common causes of stroke in young and middle-aged adults. The aim of this scientific statement is to review the current state of evidence on the diagnosis and management of CDs and their statistical association with cervical manipulative therapy (CMT). In some forms of CMT, a high or low amplitude thrust is applied to the cervical spine by a healthcare professional. METHODS Members of the writing group were appointed by the American Heart Association Stroke Council's Scientific Statements Oversight Committee and the American Heart Association's Manuscript Oversight Committee. Members were assigned topics relevant to their areas of expertise and reviewed appropriate literature, references to published clinical and epidemiology studies, morbidity and mortality reports, clinical and public health guidelines, authoritative statements, personal files, and expert opinion to summarize existing evidence and to indicate gaps in current knowledge. RESULTS Patients with CD may present with unilateral headaches, posterior cervical pain, or cerebral or retinal ischemia (transient ischemic or strokes) attributable mainly to artery-artery embolism, CD cranial nerve palsies, oculosympathetic palsy, or pulsatile tinnitus. Diagnosis of CD depends on a thorough history, physical examination, and targeted ancillary investigations. Although the role of trivial trauma is debatable, mechanical forces can lead to intimal injuries of the vertebral arteries and internal carotid arteries and result in CD. Disability levels vary among CD patients with many having good outcomes, but serious neurological sequelae can occur. No evidence-based guidelines are currently available to endorse best management strategies for CDs. Antiplatelet and anticoagulant treatments are both used for prevention of local thrombus and secondary embolism. Case-control and other articles have suggested an epidemiologic association between CD, particularly vertebral artery dissection, and CMT. It is unclear whether this is due to lack of recognition of preexisting CD in these patients or due to trauma caused by CMT. Ultrasonography, computed tomographic angiography, and magnetic resonance imaging with magnetic resonance angiography are useful in the diagnosis of CD. Follow-up neuroimaging is preferentially done with noninvasive modalities, but we suggest that no single test should be seen as the gold standard. CONCLUSIONS CD is an important cause of ischemic stroke in young and middle-aged patients. CD is most prevalent in the upper cervical spine and can involve the internal carotid artery or vertebral artery. Although current biomechanical evidence is insufficient to establish the claim that CMT causes CD, clinical reports suggest that mechanical forces play a role in a considerable number of CDs and most population controlled studies have found an association between CMT and VAD stroke in young patients. Although the incidence of CMT-associated CD in patients who have previously received CMT is not well established, and probably low, practitioners should strongly consider the possibility of CD as a presenting symptom, and patients should be informed of the statistical association between CD and CMT prior to undergoing manipulation of the cervical spine.
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Alexandrino GM, Damásio J, Canhão P, Geraldes R, Melo TP, Correia C, Ferro JM. Stroke in sports: a case series. J Neurol 2014; 261:1570-4. [PMID: 24888314 DOI: 10.1007/s00415-014-7383-y] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2014] [Revised: 05/14/2014] [Accepted: 05/14/2014] [Indexed: 11/25/2022]
Abstract
Regular physical activity decreases vascular risk. However, vascular events, including stroke, can occur while practicing physical activities. Stroke associated with sports is a rare clinical entity, whose risk factors and mechanisms are not fully understood. We report a case series of sports-related stroke, from tertiary care institutions. From the stroke registries of two University Neurology services and Stroke Units we retrieved all cases of stroke which occurred in temporal association with the practice of sports. Investigators had to fill a simple case report form, describing the demographic, clinical characteristics of the patients and the sport associated with the stroke. We included ten patients aged between 27 and 65 years, 8 being male. Only three subjects had vascular risk factors. Trauma to the head and/or neck was reported in two patients only. Cervicocerebral arterial dissection was the main cause of stroke, occurring in six of the ten cases. No patient died, but three were left disabled (modified Rankin Scale 3-5). This case series confirms that stroke associated with sport is very rare. The majority of the victims did not have vascular risk factors. Dissection was the most common cause of sport-associated stroke. Strokes were often disabling.
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Affiliation(s)
- Gonçalo M Alexandrino
- Serviço de Neurologia, Department of Neurosciences, Hospital de Santa Maria, Universidade de Lisboa, Lisbon, Portugal
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von Heymann W, Terrier B. Leitlinien über die Grundlagen der Aus- und Weiterbildung und der Sicherheit in manueller/muskuloskeletaler Medizin. MANUELLE MEDIZIN 2014. [DOI: 10.1007/s00337-014-1105-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Abstract
Primary headache disorders are often accompanied by neck pain or other symptoms referable to neck muscles. Therefore, physical therapy and other physical treatments are commonly prescribed for headache management. A medical literature review was completed in order to gather information regarding the efficacy of selected physical modalities in the treatment of primary and cervicogenic headache disorders. After analyzing the collected data, expert opinions were developed regarding the utility and efficacy of selected physical modalities in the management of primary and cervicogenic headaches. Based on this review, the following four expert opinions are presented: physical therapy is more effective than massage therapy or acupuncture for the treatment of tension-type headache and appears to be most beneficial for patients with a high frequency of headache attacks. Physical therapy is most effective for the treatment of migraine when combined with other treatments such as thermal biofeedback, relaxation training and exercise. Chiropractic manipulation demonstrated a trend towards benefit in the treatment of tension-type headache, but evidence is weak. Chiropractic manipulation is probably more effective in the treatment of tension-type headache than it is in the treatment of migraine. In general, strong evidence is lacking regarding the efficacy of these treatments in reducing headache frequency, intensity, duration and disability in many commonly encountered clinical situations. Many of the published case series and controlled studies are of low quality. Physical treatments are unlikely to pose a significant risk, with the exception of high velocity chiropractic manipulation of the neck. Consideration must be given to financial costs and lost treatment opportunity by prescribing potentially ineffective treatment. In the absence of clear evidence regarding their role in treatment, physicians and patients are advised to make cautious and individualized judgments about the utility of physical treatments for headache management. In most cases, the use of physical modalities should complement rather than replace better validated forms of therapy. The evidence base to determine the safety and efficacy of physical treatments in the management of headache disorders would be substantially improved by using standard scientific rigor in the development and conduct of future clinical studies.
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Affiliation(s)
- David M Biondi
- Spaulding Rehabilitation Hospital, Headache Management Program, 125 Nashua Street, Boston, MA 02114, USA.
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60
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King HH. A Chiropractic Perspective: Spinal Manipulative Therapy Is Not Causally Related to Stroke. J Osteopath Med 2014. [DOI: 10.7556/jaoa.2014.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Affiliation(s)
- Hollis H. King
- University of Wisconsin School of Medicine and Public Health, Madison
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62
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Harrasser N, Stahlhofer H. [Manual medicine applied at the cervical spine: do we have to be afraid of vertebral artery dissection?]. MMW Fortschr Med 2013; 155:54-55. [PMID: 24288925 DOI: 10.1007/s15006-013-2282-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Affiliation(s)
- Norbert Harrasser
- Norbert Harrasser Klinik für Orthopädie und Sportorthopädie Klinikum rechts der Isar der Technischen Universität München
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63
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Sucher BM. The Somatic Connection: Manual Therapy Is Beneficial for Cervical Radiculopathy. J Osteopath Med 2013; 113:725-6. [DOI: 10.7556/jaoa.2013.040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Affiliation(s)
- Benjamin M. Sucher
- Electrodiagnostic Laboratories, Arizona Arthritis and Rheumatology Associates , Phoenix
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64
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Tuchin P. Chiropractic and stroke: association or causation? Int J Clin Pract 2013; 67:825-33. [PMID: 23952462 DOI: 10.1111/ijcp.12171] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/07/2013] [Accepted: 03/13/2013] [Indexed: 01/30/2023] Open
Affiliation(s)
- P Tuchin
- Department of Chiropractic, Faculty of Science, Macquarie University, Sydney, NSW, Australia.
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Serious Adverse Events and Spinal Manipulative Therapy of the Low Back Region: A Systematic Review of Cases. J Manipulative Physiol Ther 2013; 38:677-691. [PMID: 23787298 DOI: 10.1016/j.jmpt.2013.05.009] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2012] [Revised: 12/05/2012] [Accepted: 12/06/2012] [Indexed: 01/30/2023]
Abstract
OBJECTIVE The purpose of this study was to systematically search the literature for studies reporting serious adverse events following lumbopelvic spinal manipulative therapy (SMT) and to describe the case details. METHODS A systematic search was conducted in PubMed including MEDLINE, EMBASE, CINAHL, and The Cochrane Library up to January 12, 2012, by an experienced reference librarian. Study selection was performed by 2 independent reviewers using predefined criteria. We included cases involving individuals 18 years or older who experienced a serious adverse event following SMT applied to the lumbar spine or pelvis by any type of provider (eg, chiropractic, medical, physical therapy, osteopathic, layperson). A serious adverse event was defined as an untoward occurrence that results in death or is life threatening, requires hospital admission, or results in significant or permanent disability. We included studies published in English, German, Dutch, and Swedish. RESULTS A total of 2046 studies were screened, and 41 studies reporting on 77 cases were included. Important case details were frequently unreported, such as descriptions of SMT technique, the pre-SMT presentation of the patient, the specific details of the adverse event, time from SMT to the adverse event, factors contributing to the adverse event, and clinical outcome. Adverse events consisted of cauda equina syndrome (29 cases, 38% of total); lumbar disk herniation (23 cases, 30%); fracture (7 cases, 9%); hematoma or hemorrhagic cyst (6 cases, 8%); or other serious adverse events (12 cases, 16%) such as neurologic or vascular compromise, soft tissue trauma, muscle abscess formation, disrupted fracture healing, and esophageal rupture. CONCLUSIONS This systematic review describes case details from published articles that describe serious adverse events that have been reported to occur following SMT of the lumbopelvic region. The anecdotal nature of these cases does not allow for causal inferences between SMT and the events identified in this review. Recommendations regarding future case reporting and research aimed at furthering the understanding of the safety profile of SMT are discussed.
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Kusnezov NA, Velani SA, Lu DC. Cerebrospinal fluid leak secondary to chiropractic manipulation. Surg Neurol Int 2013; 4:S118-20. [PMID: 23646273 PMCID: PMC3642754 DOI: 10.4103/2152-7806.109456] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2012] [Accepted: 01/08/2013] [Indexed: 11/04/2022] Open
Abstract
Background: There is a paucity of quality data on the incidence of adverse outcomes of chiropractic manipulation. Spontaneous intracranial hypotension (SIH) subsequent to cervical spinal manipulation has been documented. However, no imaging correlates have previously been presented demonstrating a clear causal relationship to manipulation with follow-up and correlating with clinical symptomatology. Case Description: We present a case of subacute cervical cerebrospinal fluid (CSF) leak resulting from chiropractic manipulation of the cervical spine. The patient is a 29-year-old female who received manipulation one week prior to developing symptoms of severe orthostatic headache, nausea, and vomiting. Magnetic resonance imaging (MRI) revealed a new C5-C6 ventral CSF collection. Symptomatic onset corresponded with the recent cervical chiropractic adjustment. We present serial imaging correlating with her symptomatology and review the pertinent literature on complications of chiropractic manipulation. Conclusion: Our case of ventral CSF leak with symptoms of intracranial hypotension demonstrated spontaneous symptomatic resolution without permanent neurological sequelae.
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Affiliation(s)
- Nicholas A Kusnezov
- Department of Neurosurgery, University of California Los Angeles, Los Angeles, CA, USA
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Wynd S, Westaway M, Vohra S, Kawchuk G. The quality of reports on cervical arterial dissection following cervical spinal manipulation. PLoS One 2013; 8:e59170. [PMID: 23527121 PMCID: PMC3604043 DOI: 10.1371/journal.pone.0059170] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2012] [Accepted: 02/13/2013] [Indexed: 11/18/2022] Open
Abstract
BACKGROUND Cervical artery dissection (CAD) and stroke are serious harms that are sometimes associated with cervical spinal manipulation therapy (cSMT). Because of the relative rarity of these adverse events, studying them prospectively is challenging. As a result, systematic review of reports describing these events offers an important opportunity to better understand the relation between adverse events and cSMT. Of note, the quality of the case report literature in this area has not yet been assessed. PURPOSE 1) To systematically collect and synthesize available reports of CAD that have been associated with cSMT in the literature and 2) assess the quality of these reports. METHODS A systematic review of the literature was conducted using several databases. All clinical study designs involving CADs associated with cSMT were eligible for inclusion. Included studies were screened by two independent reviewers for the presence/absence of 11 factors considered to be important in understanding the relation between CAD and cSMT. RESULTS Overall, 43 articles reported 901 cases of CAD and 707 incidents of stroke reported to be associated with cSMT. The most common type of stroke reported was ischemic stroke (92%). Time-to-onset of symptoms was reported most frequently (95%). No single case included all 11 factors. CONCLUSIONS This study has demonstrated that the literature infrequently reports useful data toward understanding the association between cSMT, CADs and stroke. Improving the quality, completeness, and consistency of reporting adverse events may improve our understanding of this important relation.
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Affiliation(s)
- Shari Wynd
- Texas Chiropractic College, Pasadena, Texas, United States of America.
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68
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Vertebral artery dissection in a patient practicing self-manipulation of the neck. J Chiropr Med 2013; 10:283-7. [PMID: 22654686 DOI: 10.1016/j.jcm.2011.01.007] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2010] [Revised: 12/01/2010] [Accepted: 01/06/2011] [Indexed: 11/22/2022] Open
Abstract
OBJECTIVE The purpose of this case report is to describe a patient who regularly practiced self-manipulation of her neck who presented with shoulder and neck pain and was undergoing a vertebral artery dissection. CLINICAL FEATURES A 42-year-old female patient sought care for left shoulder pain with a secondary complaint of left lower neck pain. Twelve days prior, she had had "the worst headache of her life," which began in her left lower cervical spine and extended to her left temporal region. The pain was sudden and severe, was described as sharp and burning, and lasted 3 hours. She reported nausea, vomiting, and blurred vision. INTERVENTION AND OUTCOME Initial history and examination suggested that the patient's head and neck pain was not musculoskeletal in origin, but vascular. She repeatedly requested that an adjustment be performed, but instead was referred to the local emergency department for further evaluation. Magnetic resonance angiogram revealed a dissection of the left vertebral artery from C6 to the C2-C3 interspace and a 3-mm dissecting pseudoaneurysm at the C3 level. She underwent stent-assisted percutaneous transluminal angioplasty combined with antiplatelet therapy (clopidogrel) and experienced a good outcome. CONCLUSION This case suggests that careful history taking and awareness of the symptoms of VAD are necessary in cases of sudden head and neck pain. More research is needed on the relationship between vertebral artery dissection and self-manipulation of the neck.
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69
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Lin JH, Shen T, Chung RCK, Chiu TTW. The effectiveness of Long's manipulation on patients with chronic mechanical neck pain: a randomized controlled trial. ACTA ACUST UNITED AC 2013; 18:308-15. [PMID: 23352180 DOI: 10.1016/j.math.2012.11.005] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2012] [Revised: 10/24/2012] [Accepted: 11/19/2012] [Indexed: 12/27/2022]
Abstract
Long's manipulation (LM) is a representative Chinese manipulation approach incorporating both spinal manipulation and traditional Chinese massage (TCM) techniques. This randomized controlled trial (RCT) aimed to compare the immediate and short-term relative effectiveness of LM to TCM on patients with chronic neck pain. Patients were randomly assigned to either LM group or TCM group. LM group was treated with Long's manipulation, while the TCM group received TCM therapy. Patients attended 8 sessions of treatment (one session every three days). Outcome measures included neck disability (Northwick Park Neck Pain Questionnaire; NPQ), pain intensity (Numeric Pain Rating Scale; NPRS), patient perceived satisfaction of care (PPS) (11-point scale), craniovertebral angle (CV angle) and cervical range of motion (ROM). A blinded assessor performed assessment at baseline, immediate after treatment and 3 months post treatment. LM group achieved significantly greater improvement than TCM group in pain intensity (p < 0.001), neck disability (p = 0.049) and satisfaction (p < 0.001) up to 3-month follow-up. There was no significant difference in improvements in CV angle and most of cervical ROM between groups (p = 0.169 ∼ 0.888) with an exception of flexion at 3-month follow-up (p = 0.005). This study shows that LM could produce better effects than TCM in relieving pain and improving disability in the management of patients with chronic mechanical neck pain.
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Affiliation(s)
- Jian Hua Lin
- Department of Rehabilitation Sciences, The Hong Kong Polytechnic University, Hung Hom, Hong Kong
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Dunning J, Mourad F, Barbero M, Leoni D, Cescon C, Butts R. Bilateral and multiple cavitation sounds during upper cervical thrust manipulation. BMC Musculoskelet Disord 2013; 14:24. [PMID: 23320608 PMCID: PMC3565891 DOI: 10.1186/1471-2474-14-24] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/22/2012] [Accepted: 01/12/2013] [Indexed: 02/08/2023] Open
Abstract
Background The popping produced during high-velocity, low-amplitude (HVLA) thrust manipulation is a common sound; however to our knowledge, no study has previously investigated the location of cavitation sounds during manipulation of the upper cervical spine. The primary purpose was to determine which side of the spine cavitates during C1-2 rotatory HVLA thrust manipulation. Secondary aims were to calculate the average number of pops, the duration of upper cervical thrust manipulation, and the duration of a single cavitation. Methods Nineteen asymptomatic participants received two upper cervical thrust manipulations targeting the right and left C1-2 articulation, respectively. Skin mounted microphones were secured bilaterally over the transverse process of C1, and sound wave signals were recorded. Identification of the side, duration, and number of popping sounds were determined by simultaneous analysis of spectrograms with audio feedback using custom software developed in Matlab. Results Bilateral popping sounds were detected in 34 (91.9%) of 37 manipulations while unilateral popping sounds were detected in just 3 (8.1%) manipulations; that is, cavitation was significantly (P < 0.001) more likely to occur bilaterally than unilaterally. Of the 132 total cavitations, 72 occurred ipsilateral and 60 occurred contralateral to the targeted C1-2 articulation. In other words, cavitation was no more likely to occur on the ipsilateral than the contralateral side (P = 0.294). The mean number of pops per C1-2 rotatory HVLA thrust manipulation was 3.57 (95% CI: 3.19, 3.94) and the mean number of pops per subject following both right and left C1-2 thrust manipulations was 6.95 (95% CI: 6.11, 7.79). The mean duration of a single audible pop was 5.66 ms (95% CI: 5.36, 5.96) and the mean duration of a single manipulation was 96.95 ms (95% CI: 57.20, 136.71). Conclusions Cavitation was significantly more likely to occur bilaterally than unilaterally during upper cervical HVLA thrust manipulation. Most subjects produced 3–4 pops during a single rotatory HVLA thrust manipulation targeting the right or left C1-2 articulation; therefore, practitioners of spinal manipulative therapy should expect multiple popping sounds when performing upper cervical thrust manipulation to the atlanto-axial joint. Furthermore, the traditional manual therapy approach of targeting a single ipsilateral or contralateral facet joint in the upper cervical spine may not be realistic.
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Affiliation(s)
- James Dunning
- Alabama Physical Therapy & Acupuncture, Montgomery, AL, USA.
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Dobson D, Lucassen PLBJ, Miller JJ, Vlieger AM, Prescott P, Lewith G. Manipulative therapies for infantile colic. Cochrane Database Syst Rev 2012; 12:CD004796. [PMID: 23235617 DOI: 10.1002/14651858.cd004796.pub2] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
BACKGROUND Infantile colic is a common disorder, affecting around one in six families, and in 2001 was reported to cost the UK National Health Service in excess of £65 million per year (Morris 2001). Although it usually remits by six months of age, there is some evidence of longer-term sequelae for both children and parents.Manipulative therapies, such as chiropractic and osteopathy, have been suggested as interventions to reduce the severity of symptoms. OBJECTIVES To evaluate the results of studies designed to address efficacy or effectiveness of manipulative therapies (specifically, chiropractic, osteopathy and cranial manipulation) for infantile colic in infants less than six months of age. SEARCH METHODS We searched following databases: CENTRAL (2012, Issue 4), MEDLINE (1948 to April Week 3 2012), EMBASE (1980 to 2012 Week 17), CINAHL (1938 to April 2012), PsycINFO (1806 to April 2012), Science Citation Index (1970 to April 2012), Social Science Citation Index (1970 to April 2012), Conference Proceedings Citation Index - Science (1990 to April 2012) and Conference Proceedings Citation Index - Social Science & Humanities (1970 to April 2012). We also searched all available years of LILACS, PEDro, ZETOC, WorldCat, TROVE, DART-Europe, ClinicalTrials.gov and ICTRP (May 2012), and contacted over 90 chiropractic and osteopathic institutions around the world. In addition, we searched CentreWatch, NRR Archive and UKCRN in December 2010. SELECTION CRITERIA Randomised trials evaluating the effect of chiropractic, osteopathy or cranial osteopathy alone or in conjunction with other interventions for the treatment of infantile colic. DATA COLLECTION AND ANALYSIS In pairs, five of the review authors (a) assessed the eligibility of studies against the inclusion criteria, (b) extracted data from the included studies and (c) assessed the risk of bias for all included studies. Each article or study was assessed independently by two review authors. One review author entered the data into Review Manager software and the team's statistician (PP) reviewed the chosen analytical settings. MAIN RESULTS We identified six studies for inclusion in our review, representing a total of 325 infants. There were three further studies that we could not find information about and we identified three other ongoing studies. Of the six included studies, five were suggestive of a beneficial effect and one found no evidence that manipulative therapies had any beneficial effect on the natural course of infantile colic. Tests for heterogeneity imply that there may be some underlying difference between this study and the other five.Five studies measured daily hours of crying and these data were combined, suggesting that manipulative therapies had a significant effect on infant colic - reducing average crying time by one hour and 12 minutes per day (mean difference (MD) -1.20; 95% confidence interval (CI) -1.89 to -0.51). This conclusion is sustained even when considering only studies with a low risk of selection bias (sequence generation and allocation concealment) (MD -1.24; 95% CI -2.16 to -0.33); those with a low risk of attrition bias (MD -1.95; 95% CI -2.96 to -0.94), or only those studies that have been published in the peer-reviewed literature (MD -1.01; 95% CI -1.78 to -0.24). However, when combining only those studies with a low risk of performance bias (parental 'blinding'), the improvement in daily crying hours was not statistically significant (MD -0.57; 95% CI -2.24 to 1.09).One study considered whether the reduction in crying time was clinically significant. This found that a greater proportion of parents of infants receiving a manipulative therapy reported clinically significant improvements than did parents of those receiving no treatment (reduction in crying to less than two hours: odds ratio (OR) 6.33; 95% CI 1.54 to 26.00; more than 30% reduction in crying: OR 3.70; 95% CI 1.15 to 11.86).Analysis of data from three studies that measured 'full recovery' from colic as reported by parents found that manipulative therapies did not result in significantly higher proportions of parents reporting recovery (OR 11.12; 95% CI 0.46 to 267.52).One study measured infant sleeping time and found manipulative therapy resulted in statistically significant improvement (MD 1.17; 95% CI 0.22 to 2.12).The quality of the studies was variable. There was a generally low risk of selection bias but only two of the six studies were evaluated as being at low risk of performance bias, three at low risk of detection bias and one at low risk of attrition bias.One of the studies recorded adverse events and none were encountered. However, with only a sample of 325 infants, we have too few data to reach any definitive conclusions about safety. AUTHORS' CONCLUSIONS The studies included in this meta-analysis were generally small and methodologically prone to bias, which makes it impossible to arrive at a definitive conclusion about the effectiveness of manipulative therapies for infantile colic.The majority of the included trials appeared to indicate that the parents of infants receiving manipulative therapies reported fewer hours crying per day than parents whose infants did not, based on contemporaneous crying diaries, and this difference was statistically significant. The trials also indicate that a greater proportion of those parents reported improvements that were clinically significant. However, most studies had a high risk of performance bias due to the fact that the assessors (parents) were not blind to who had received the intervention. When combining only those trials with a low risk of such performance bias, the results did not reach statistical significance. Further research is required where those assessing the treatment outcomes do not know whether or not the infant has received a manipulative therapy.There are inadequate data to reach any definitive conclusions about the safety of these interventions.
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Affiliation(s)
- Dawn Dobson
- Complementary and Integrated Medicine Research Unit, Department of Primary Care, University of Southampton, Southampton,UK. d dobson
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Posadzki P, Alotaibi A, Ernst E. Prevalence of use of complementary and alternative medicine (CAM) by physicians in the UK: a systematic review of surveys. Clin Med (Lond) 2012; 12:505-12. [PMID: 23342401 PMCID: PMC5922587 DOI: 10.7861/clinmedicine.12-6-505] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
This systematic review aims to estimate the prevalence of use of complementary and alternative medicine (CAM) by physicians in the UK. Five databases were searched for surveys monitoring the prevalence of use of CAM, which were published between 1 January 1995 and 7 December 2011. In total, 14 papers that reported 13 separate surveys met our inclusion criteria. Most were of poor methodological quality. The average prevalence of use of CAM across all surveys was 20.6% (range 12.1-32%). The average referral rate to CAM was 39% (range 24.6-86%), and CAM was recommended by 46% of physicians (range 38-55%). The average percentage of physicians who had received training in CAM was 10.3% (range 4.8-21%). The three most commonly used methods of CAM were acupuncture, homeopathy and relaxation therapy. A sizable proportion of physicians in the UK seem to employ some type of CAM, yet many have not received any training in CAM. This raises issues related to medical ethics, professional competence and education of physicians.
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Affiliation(s)
- Paul Posadzki
- Amani Alotaibi, Complementary Medicine, Peninsula Medical School, Exeter.
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Haynes MJ, Vincent K, Fischhoff C, Bremner AP, Lanlo O, Hankey GJ. Assessing the risk of stroke from neck manipulation: a systematic review. Int J Clin Pract 2012; 66:940-7. [PMID: 22994328 PMCID: PMC3506737 DOI: 10.1111/j.1742-1241.2012.03004.x] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
BACKGROUND Strokes, typically involving vertebral artery dissection, can follow cervical spinal manipulative therapy, and these types of stroke occur rarely. There is disagreement about whether a strong association between neck manipulation and stroke exists. An earlier systematic review found two relevant studies of association that used controls, which also discussed the limitations of the two papers. Our systematic review updates the earlier review, and aims to determine whether conclusive evidence of a strong association exists. METHODS PRISMA guidelines for systematic reviews were followed, and the literature was searched using a strategy that included the terms 'neck manipulation' and 'stroke' from the PubMed, Embase, CINAHL Plus and AMED databases. Citations were included if they met criteria such as being case-control studies, and dealt with neck manipulation and/or neck movement/positioning. Papers were scored for their quality, using similar criteria to the earlier review. For individual criteria, each study was assigned a full positive score if the criterion was satisfied completely. RESULTS Four case-control studies and one case-control study, which included a case- crossover design, met the selection criteria, but all of them had at least three items in the quality assessment that failed to be completely positive. Two studies were assessed to be the most robustly designed, one indicating a strong association between stroke and various intensities of neck movement, including manipulation, and the other suggesting a much reduced relative association when using primary care practitioners' visits as controls. However, potential biases and confounders render the results inconclusive. CONCLUSION Conclusive evidence is lacking for a strong association between neck manipulation and stroke, but is also absent for no association. Future studies of association will need to minimise potential biases and confounders, and ideally have sufficient numbers of cases to allow subgroup analysis for different types of neck manipulation and neck movement.
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Affiliation(s)
- M J Haynes
- The University of Western Australia, Crawley, WA, Australia.
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Thomas LC, Rivett DA, Attia JR, Levi CR. Risk factors and clinical presentation of craniocervical arterial dissection: a prospective study. BMC Musculoskelet Disord 2012; 13:164. [PMID: 22937796 PMCID: PMC3441544 DOI: 10.1186/1471-2474-13-164] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/04/2012] [Accepted: 08/27/2012] [Indexed: 12/05/2022] Open
Abstract
Background Craniocervical arterial dissection is a major cause of ischaemic stroke in young adults. The pathogenesis is not fully understood but is thought to be related to a combination of an intrinsic weakness in the arterial wall and an external trigger. Intrinsic susceptibility is thought to be a generalised arteriopathy, vascular anomaly or genetic predisposition. Proposed extrinsic factors include recent viral infection and minor mechanical trauma to the neck, including neck manipulation, which has raised concerns amongst manual practitioners in particular as to the appropriate screening of patients and avoidance of more vigorous therapeutic techniques. The presenting features of dissection may mimic a musculoskeletal presentation, creating a diagnostic dilemma for primary care practitioners. Early recognition is critical so that appropriate management can be commenced. The aims of this study are to prospectively investigate young patients ≤55 years admitted to hospital with radiologically diagnosed craniocervical arterial dissection compared to matched controls with stroke but not dissection, to identify risk factors and early presenting clinical features, so these may be more readily identified by primary care practitioners. Methods Patients ≤ 55 years presenting to hospital with craniocervical arterial dissection and controls will have their medical records reviewed and be interviewed and questioned about possible risk factors, preceding events to admission such as recent neck trauma, and presenting clinical features including any preceding transient ischaemic features. Clinical assessment will include a connective tissue screening examination to identify subclinical connective tissue disorders. Radiology and blood screening will be reviewed for typical features and inflammatory markers. Functional outcome will be reviewed to determine the burden of the stroke. Discussion This study will provide descriptive and comparative data on intrinsic and extrinsic risk factors for craniocervical arterial dissection and outline the typical clinical presentation, including the nature of early presenting features which might assist practitioners to identify those patients for whom vigorous manual therapy of the neck is inappropriate and alert them to those for whom immediate urgent medical care should be sought.
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Affiliation(s)
- Lucy C Thomas
- Faculty of Health, The University of Newcastle, Callaghan 2308, New South Wales, Australia.
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Vogel S. Consent and information exchange – A burden or opportunity? INT J OSTEOPATH MED 2012. [DOI: 10.1016/j.ijosm.2012.08.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Johnson C, Rubinstein SM, Côté P, Hestbaek L, Injeyan HS, Puhl A, Green B, Napuli JG, Dunn AS, Dougherty P, Killinger LZ, Page SA, Stites JS, Ramcharan M, Leach RA, Byrd LD, Redwood D, Kopansky-Giles DR. Chiropractic Care and Public Health: Answering Difficult Questions About Safety, Care Through the Lifespan, and Community Action. J Manipulative Physiol Ther 2012; 35:493-513. [DOI: 10.1016/j.jmpt.2012.09.001] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2012] [Accepted: 09/06/2012] [Indexed: 11/28/2022]
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Schneider M, Weinstein S, Chimes GP. Cervical manipulation for neck pain. PM R 2012; 4:606-12. [PMID: 22920315 DOI: 10.1016/j.pmrj.2012.07.003] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2012] [Accepted: 07/13/2012] [Indexed: 11/26/2022]
Affiliation(s)
- Michael Schneider
- School of Health and Rehabilitation Sciences, University of Pittsburgh, Pittsburgh, PA, USA
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Dandamudi VS, Thaler DE, Malek AM. Cerebral embolus following chiropractic manipulation in a patient with a calcified carotid artery. J Neuroimaging 2012; 23:429-30. [PMID: 22818061 DOI: 10.1111/j.1552-6569.2012.00706.x] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND AND PURPOSE Dissection of the cervicocranial vessels is the principal cause of ischemic brain injury following cervical spinal manipulation. Cervical spinal manipulation leading to cerebral embolus in the absence of dissection is not described in the literature. Current case documents cerebral embolism originating from extensively calcified internal carotid artery immediately following cervical spinal manipulation in the absence of dissection. METHODS We describe a case and imaging findings of a 63-year-old male who underwent cervical spinal manipulation and developed sudden onset of left-arm numbness and weakness. RESULTS Computed tomography angiography demonstrated extensively calcified right internal carotid artery at the site of redone carotid endarterectomy as well as calcified embolus in the right inferior middle cerebral artery. CONCLUSIONS Calcified carotid artery may be at risk for embolization following cervical spinal manipulation. Our recommendation is that, patients with extensively calcified carotid arteries should refrain from aggressive neck maneuvers and cervical spine manipulation therapy to avoid liberation of cerebral embolus.
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Affiliation(s)
- Venkata S Dandamudi
- Department of Neurosurgery, Tufts Medical Center and Tufts University School of Medicine, Boston, MA 02111, USA
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Posadzki P. Is Spinal Manipulation Effective for Pain? An Overview of Systematic Reviews. PAIN MEDICINE 2012; 13:754-61. [DOI: 10.1111/j.1526-4637.2012.01397.x] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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Côté P, Cassidy JD. Letter to the Editor: Chiropractor and dissections. J Neurosurg 2012; 116:1395; author reply 1396-7. [DOI: 10.3171/2011.10.jns111811a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Noudeh YJ, Vatankhah N, Baradaran HR. Reduction of current migraine headache pain following neck massage and spinal manipulation. Int J Ther Massage Bodywork 2012; 5:5-13. [PMID: 22553478 PMCID: PMC3312646 DOI: 10.3822/ijtmb.v5i1.115] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
Abstract
BACKGROUND Migraine headache significantly impacts the health of individuals and of society. The application of simple physical nonpharmacological techniques could greatly reduce the therapeutic costs and side effects in acute onset of such headaches. METHODS Ten male patients (mean age was 32.0 ± 10.59 years) with acute onset of a migraine headache according to IHS-2004 diagnostic criteria were enrolled in the study. Neck and upper thoracic spine massage and manipulation technique was performed. Headache pain intensity was assessed before and after the intervention by means of a verbal analog scale. RESULTS Following treatment, headache pain intensity was significantly reduced compared to the pretreatment values (1.85 ± 1.11 vs. 5.80 ± 2.25, p = .005). As a percentage, this represents a mean pain reduction of 68.77% ± 18.56. No side effects were observed, and all of the patients reported satisfaction with the intervention. CONCLUSION Our results show that the applied cervical and upper thoracic massage and manipulation technique could reduce the headache attack pain intensity in patients with migraine headaches, though further testing, including study designs that make use of control groups, is needed.
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Cervical and thoracic mobilization versus manipulation for mechanical neck pain. Letter. J Orthop Sports Phys Ther 2012; 42:382-3; author reply 386-92. [PMID: 22466373 DOI: 10.2519/jospt.2012.0202] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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Jesus-Moraleida FR, Ferreira PH, Pereira LSM, Vasconcelos CM, Ferreira ML. Ultrasonographic analysis of the neck flexor muscles in patients with chronic neck pain and changes after cervical spine mobilization. J Manipulative Physiol Ther 2012; 34:514-24. [PMID: 21978544 DOI: 10.1016/j.jmpt.2011.08.006] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2011] [Revised: 06/06/2011] [Accepted: 07/05/2011] [Indexed: 11/16/2022]
Abstract
OBJECTIVE The purpose of this study was to analyze changes in the recruitment of the muscles longus colli (Lco) and sternocledomastoid (SCM) as measured by ultrasonography in patients with chronic neck pain before and immediately after a single cervical Maitland's posterior-anterior central mobilization technique. METHODS This was a cross-sectional, case-control research design study. Ultrasonographic images of Lco and SCM were taken in 31 patients with chronic neck pain and matched controls during the 5 phases of the craniocervical flexion test before and after a Maitland's posterior-anterior central mobilization session at the cervical spine. Changes in muscle thickness during the test were calculated to infer muscle recruitment. Separate analysis of variance models for each muscle was built. RESULTS Both groups showed increases in Lco and SCM recruitment between phases (F = 7.95, P < .001; F = 21.29, P < .001), with patients with chronic neck pain demonstrating lesser increases for Lco changes in thickness compared with controls, mainly at phase 5 (-0.09, P = .004; 95% confidence interval [CI], 0.03-0.15). After the mobilization, Lco recruitment increased more significantly in patients with chronic neck pain, and previous difference between groups in phase 5 was no longer significant (-0.07, P = .07; 95% CI, -0.14 to 0.01). The SCM recruitment decreased in phase 1 for patients with chronic neck pain (P = .01; 95% CI, -0.06 to -0.01). CONCLUSION Cervical mobilization appeared to modulate neck muscles function by increasing deep muscle and reducing superficial muscles recruitment.
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Affiliation(s)
- Fabianna R Jesus-Moraleida
- Department of Physical Therapy, School of Physical Education, Physical Therapy and Occupational Therapy, Universidade Federal de Minas Gerais, Belo Horizonte MG, Brazil
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Upper cervical and upper thoracic thrust manipulation versus nonthrust mobilization in patients with mechanical neck pain: a multicenter randomized clinical trial. J Orthop Sports Phys Ther 2012; 42:5-18. [PMID: 21979312 DOI: 10.2519/jospt.2012.3894] [Citation(s) in RCA: 106] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
STUDY DESIGN Randomized clinical trial. OBJECTIVE To compare the short-term effects of upper cervical and upper thoracic high-velocity low-amplitude (HVLA) thrust manipulation to nonthrust mobilization in patients with neck pain. BACKGROUND Although upper cervical and upper thoracic HVLA thrust manipulation and nonthrust mobilization are common interventions for the management of neck pain, no studies have directly compared the effects of both upper cervical and upper thoracic HVLA thrust manipulation to nonthrust mobilization in patients with neck pain. METHODS Patients completed the Neck Disability Index, the numeric pain rating scale, the flexion-rotation test for measurement of C1-2 passive rotation range of motion, and the craniocervical flexion test for measurement of deep cervical flexor motor performance. Following the baseline evaluation, patients were randomized to receive either HVLA thrust manipulation or nonthrust mobilization to the upper cervical (C1-2) and upper thoracic (T1-2) spines. Patients were reexamined 48-hours after the initial examination and again completed the outcome measures. The effects of treatment on disability, pain, C1-2 passive rotation range of motion, and motor performance of the deep cervical flexors were examined with a 2-by-2 mixed-model analysis of variance (ANOVA). RESULTS One hundred seven patients satisfied the eligibility criteria, agreed to participate, and were randomized into the HVLA thrust manipulation (n = 56) and nonthrust mobilization (n = 51) groups. The 2-by-2 ANOVA demonstrated that patients with mechanical neck pain who received the combination of upper cervical and upper thoracic HVLA thrust manipulation experienced significantly (P<.001) greater reductions in disability (50.5%) and pain (58.5%) than those of the nonthrust mobilization group (12.8% and 12.6%, respectively) following treatment. In addition, the HVLA thrust manipulation group had significantly (P<.001) greater improvement in both passive C1-2 rotation range of motion and motor performance of the deep cervical flexor muscles as compared to the group that received nonthrust mobilization. The number needed to treat to avoid an unsuccessful outcome was 1.8 and 2.3 at 48-hour follow-up, using the global rating of change and Neck Disability Index cut scores, respectively. CONCLUSION The combination of upper cervical and upper thoracic HVLA thrust manipulation is appreciably more effective in the short term than nonthrust mobilization in patients with mechanical neck pain. LEVEL OF EVIDENCE Therapy, level 1b.
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A systematic review and meta-analysis of efficacy, cost-effectiveness, and safety of selected complementary and alternative medicine for neck and low-back pain. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2011; 2012:953139. [PMID: 22203884 PMCID: PMC3236015 DOI: 10.1155/2012/953139] [Citation(s) in RCA: 144] [Impact Index Per Article: 11.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/01/2011] [Accepted: 05/14/2011] [Indexed: 01/31/2023]
Abstract
Background. Back pain is a common problem and a major cause of disability and health care utilization. Purpose. To evaluate the efficacy, harms, and costs of the most common CAM treatments (acupuncture, massage, spinal manipulation, and mobilization) for neck/low-back pain. Data Sources. Records without language restriction from various databases up to February 2010. Data Extraction. The efficacy outcomes of interest were pain intensity and disability. Data Synthesis. Reports of 147 randomized trials and 5 nonrandomized studies were included. CAM treatments were more effective in reducing pain and disability compared to no treatment, physical therapy (exercise and/or electrotherapy) or usual care immediately or at short-term follow-up. Trials that applied sham-acupuncture tended towards statistically nonsignificant results. In several studies, acupuncture caused bleeding on the site of application, and manipulation and massage caused pain episodes of mild and transient nature. Conclusions. CAM treatments were significantly more efficacious than no treatment, placebo, physical therapy, or usual care in reducing pain immediately or at short-term after treatment. CAM therapies did not significantly reduce disability compared to sham. None of the CAM treatments was shown systematically as superior to one another. More efforts are needed to improve the conduct and reporting of studies of CAM treatments.
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Abstract
Treatment for cervicogenic headache (CGH) can be challenging and is not always effective. Many patients turn to manipulative therapies, but what is the evidence this form of treatment works? Posadzki and Ernst performed a systematic review of trials of spinal manipulation for the treatment of CGH, which is published in this issue of Headache. The studies they located did not use clear or standard definitions for CGH or the manipulative interventions. The authors conclude that the evidence for spinal manipulative therapies for CGH is weak and more research is needed. This is particularly important because of rare but serious risks associated with this treatment option.
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Affiliation(s)
- Rebecca Erwin Wells
- Department of Neurology, Beth Israel Deaconess Medical Center, Harvard Medical School, 330 Brookline Avenue, Boston, MA 02215, USA
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Low A, Dovey J, Ash-Miles J. Vertebral artery dissection in weightlifter with performance enhancing drug use. BMJ Case Rep 2011; 2011:bcr.09.2011.4768. [PMID: 22674112 DOI: 10.1136/bcr.09.2011.4768] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Abstract
This case report describes a transient ischaemic attack secondary to vertebral artery dissection (VAD) in a young male body builder. This occurred following weight training with weights across the back and shoulders. The patient was also known to take multiple performance enhancing agents including anabolic steroids, slimming agents, stimulants and human growth hormone. Cases of VAD have been described with cervical manipulation in the past and an association between the use of anabolic steroids and embolic strokes has been described. To the authors knowledge, this is the first case describing a link between VAD, weight training and anabolic steroids.
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Affiliation(s)
- Andrew Low
- Department of General Medicine, Southmead Hospital, Bristol, UK.
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Albuquerque FC, Hu YC, Dashti SR, Abla AA, Clark JC, Alkire B, Theodore N, McDougall CG. Craniocervical arterial dissections as sequelae of chiropractic manipulation: patterns of injury and management. J Neurosurg 2011; 115:1197-205. [PMID: 21923248 DOI: 10.3171/2011.8.jns111212] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
OBJECT Chiropractic manipulation of the cervical spine is a known cause of craniocervical arterial dissections. In this paper, the authors describe the patterns of arterial injury after chiropractic manipulation and their management in the modern endovascular era. METHODS A prospectively maintained endovascular database was reviewed to identify patients presenting with craniocervical arterial dissections after chiropractic manipulation. Factors assessed included time to symptomatic presentation, location of the injured arterial segment, neurological symptoms, endovascular treatment, surgical treatment, clinical outcome, and radiographic follow-up. RESULTS Thirteen patients (8 women and 5 men, mean age 44 years, range 30-73 years) presented with neurological deficits, head and neck pain, or both, typically within hours or days of chiropractic manipulation. Arterial dissections were identified along the entire course of the vertebral artery, including the origin through the V(4) segment. Three patients had vertebral artery dissections that continued rostrally to involve the basilar artery. Two patients had dissections of the internal carotid artery (ICA): 1 involved the cervical ICA and 1 involved the petrocavernous ICA. Stenting was performed in 5 cases, and thrombolysis of the basilar artery was performed in 1 case. Three patients underwent emergency cerebellar decompression because of impending herniation. Six patients were treated with medication alone, including either anticoagulation or antiplatelet therapy. Clinical follow-up was obtained in all patients (mean 19 months). Three patients had permanent neurological deficits, and 1 died of a massive cerebellar stroke. The remaining 9 patients recovered completely. Of the 12 patients who survived, radiographic follow-up was obtained in all but 1 of the most recently treated patients (mean 12 months). All stents were widely patent at follow-up. CONCLUSIONS Chiropractic manipulation of the cervical spine can produce dissections involving the cervical and cranial segments of the vertebral and carotid arteries. These injuries can be severe, requiring endovascular stenting and cranial surgery. In this patient series, a significant percentage (31%, 4/13) of patients were left permanently disabled or died as a result of their arterial injuries.
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Affiliation(s)
- Felipe C Albuquerque
- Division of Neurological Surgery, Barrow Neurological Institute, St. Joseph's Hospital and Medical Center, Phoenix, Arizona 85013, USA.
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Fusco MR, Harrigan MR. Cerebrovascular dissections: a review. Part II: blunt cerebrovascular injury. Neurosurgery 2011; 68:517-30; discussion 530. [PMID: 21135751 DOI: 10.1227/neu.0b013e3181fe2fda] [Citation(s) in RCA: 76] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023] Open
Abstract
Traumatic cerebrovascular injury (TCVI) is present in approximately 1% of all blunt force trauma patients and is associated with injuries such as head and cervical spine injuries and thoracic trauma. Increased recognition of patients with TCVI in the past quarter century has been because of aggressive screening protocols and noninvasive imaging with computed tomography angiography. Extracranial carotid and vertebral artery injuries demonstrate a spectrum of severity, from intimal disruption to traumatic aneurysm formation or vessel occlusion. The most common intracranial arterial injuries are carotid-cavernous fistulae and traumatic aneurysms. Data on the long-term natural history of TCVI are limited, and management of patients with TCVI is controversial. Although antithrombotic medical therapy is associated with improved neurological outcomes, the optimal medication regimen is not yet established. Endovascular techniques have become more popular than surgery for the treatment of TCVI; endovascular options include stenting of dissections, intra-arterial thrombolysis for acute ischemic stroke caused by trauma, and embolization of traumatic aneurysms.
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Affiliation(s)
- Matthew R Fusco
- Department of Surgery, Division of Neurosurgery, University of Alabama at Birmingham, Birmingham, Alabama, USA
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Murphy D. Letter to the Editor: Alternative Headache Treatments: Nutraceuticals, Behavioral, and Physical Treatments. Headache 2011; 51:1353; author reply 1354. [DOI: 10.1111/j.1526-4610.2011.01980.x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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91
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Thomas LC, Rivett DA, Attia JR, Parsons M, Levi C. Risk factors and clinical features of craniocervical arterial dissection. ACTA ACUST UNITED AC 2011; 16:351-6. [DOI: 10.1016/j.math.2010.12.008] [Citation(s) in RCA: 51] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2010] [Revised: 12/06/2010] [Accepted: 12/15/2010] [Indexed: 11/29/2022]
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92
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Posadzki P, Ernst E. Spinal Manipulations for Cervicogenic Headaches: A Systematic Review of Randomized Clinical Trials. Headache 2011; 51:1132-9. [DOI: 10.1111/j.1526-4610.2011.01932.x] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
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93
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Choi S, Boyle E, Côté P, Cassidy JD. A population-based case-series of Ontario patients who develop a vertebrobasilar artery stroke after seeing a chiropractor. J Manipulative Physiol Ther 2011; 34:15-22. [PMID: 21237403 DOI: 10.1016/j.jmpt.2010.11.001] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2010] [Revised: 10/31/2010] [Accepted: 11/04/2010] [Indexed: 11/28/2022]
Abstract
PURPOSE The current evidence suggests that association between chiropractic care and vertebrobasilar artery (VBA) stroke is not causal. Rather, recent epidemiological studies suggest that it is coincidental and reflects the natural history of the disorder. Because neck pain and headaches are symptoms that commonly precede the onset of a VBA stroke, these patients might seek chiropractic care while their stroke is in evolution. However, very little is known about the characteristics of these patients. In fact, only small clinical case series and physician surveys have described the characteristics of chiropractic patients who later develop a VBA stroke. To date, no population-based study has described this group of patients. Therefore, the objective of our study is to describe the characteristics of Ontario VBA stroke patients who consulted a chiropractor within the year before their stroke. METHODS We conducted a population-based case series using administrative health care records of all Ontario residents hospitalized with VBA stroke between April 1, 1993, and March 31, 2002. Three databases were deterministically linked to extract the relevant information. We describe the demographic, health care utilization, and comorbidities of VBA patients. RESULTS Ninety-three VBA stroke cases consulted a chiropractor during the year before their stroke. The mean age was 57.6 years (SD, 16.1), and 50% were female. Most cases had consulted a medical doctor during the year before their stroke, and 75.3% of patients had at least one cerebrovascular comorbidity. The 3 most common comorbidities were neck pain and headache (prevalence, 66.7%; 95% confidence interval [CI], 57.0%-76.3%), diseases of the circulatory system (prevalence, 63.4%; 95% CI, 54.8%-74.2%), and diseases of the nervous system and sense organs (prevalence, 47.3%; 95% CI, 38.7%-58.1%). CONCLUSIONS Our population-based analysis suggests that VBA stroke patients who consulted a chiropractor the year before their stroke are older than previously documented in clinical case series. We did not find that women were more commonly affected than men. Moreover, we found that most patients had at least one cardio- or cerebrovascular comorbidity. Our analysis suggests that relying on case series or surveys of health care professionals may provide a biased view of who develops a VBA stroke.
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Affiliation(s)
- Stephanie Choi
- Toronto Western Research Institute, University Health Network, Toronto, Ontario, Canada.
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Debette S, Metso T, Pezzini A, Abboud S, Metso A, Leys D, Bersano A, Louillet F, Caso V, Lamy C, Medeiros E, Samson Y, Grond-Ginsbach C, Engelter ST, Thijs V, Beretta S, Béjot Y, Sessa M, Lorenza Muiesan M, Amouyel P, Castellano M, Arveiler D, Tatlisumak T, Dallongeville J. Association of Vascular Risk Factors With Cervical Artery Dissection and Ischemic Stroke in Young Adults. Circulation 2011; 123:1537-44. [DOI: 10.1161/circulationaha.110.000125] [Citation(s) in RCA: 107] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Affiliation(s)
- Stéphanie Debette
- From the Department of Epidemiology and Public Health, Inserm U744, Pasteur Institute, Lille, France (S.D., P.A., J.D.); Department of Neurology, EA1046, Lille University Hospital, Lille, France (S.D., D.L.); Department of Epidemiology, Paris Ile-de-France Ouest School of Medicine, University of Versailles Saint-Quentin-en-Yvelines, Versailles, France (S.D.); Department of Neurology, Helsinki University Central Hospital, Helsinki, Finland (T.M., A.M., T.T.); Department of Medical and Surgical
| | - Tiina Metso
- From the Department of Epidemiology and Public Health, Inserm U744, Pasteur Institute, Lille, France (S.D., P.A., J.D.); Department of Neurology, EA1046, Lille University Hospital, Lille, France (S.D., D.L.); Department of Epidemiology, Paris Ile-de-France Ouest School of Medicine, University of Versailles Saint-Quentin-en-Yvelines, Versailles, France (S.D.); Department of Neurology, Helsinki University Central Hospital, Helsinki, Finland (T.M., A.M., T.T.); Department of Medical and Surgical
| | - Alessandro Pezzini
- From the Department of Epidemiology and Public Health, Inserm U744, Pasteur Institute, Lille, France (S.D., P.A., J.D.); Department of Neurology, EA1046, Lille University Hospital, Lille, France (S.D., D.L.); Department of Epidemiology, Paris Ile-de-France Ouest School of Medicine, University of Versailles Saint-Quentin-en-Yvelines, Versailles, France (S.D.); Department of Neurology, Helsinki University Central Hospital, Helsinki, Finland (T.M., A.M., T.T.); Department of Medical and Surgical
| | - Shérine Abboud
- From the Department of Epidemiology and Public Health, Inserm U744, Pasteur Institute, Lille, France (S.D., P.A., J.D.); Department of Neurology, EA1046, Lille University Hospital, Lille, France (S.D., D.L.); Department of Epidemiology, Paris Ile-de-France Ouest School of Medicine, University of Versailles Saint-Quentin-en-Yvelines, Versailles, France (S.D.); Department of Neurology, Helsinki University Central Hospital, Helsinki, Finland (T.M., A.M., T.T.); Department of Medical and Surgical
| | - Antti Metso
- From the Department of Epidemiology and Public Health, Inserm U744, Pasteur Institute, Lille, France (S.D., P.A., J.D.); Department of Neurology, EA1046, Lille University Hospital, Lille, France (S.D., D.L.); Department of Epidemiology, Paris Ile-de-France Ouest School of Medicine, University of Versailles Saint-Quentin-en-Yvelines, Versailles, France (S.D.); Department of Neurology, Helsinki University Central Hospital, Helsinki, Finland (T.M., A.M., T.T.); Department of Medical and Surgical
| | - Didier Leys
- From the Department of Epidemiology and Public Health, Inserm U744, Pasteur Institute, Lille, France (S.D., P.A., J.D.); Department of Neurology, EA1046, Lille University Hospital, Lille, France (S.D., D.L.); Department of Epidemiology, Paris Ile-de-France Ouest School of Medicine, University of Versailles Saint-Quentin-en-Yvelines, Versailles, France (S.D.); Department of Neurology, Helsinki University Central Hospital, Helsinki, Finland (T.M., A.M., T.T.); Department of Medical and Surgical
| | - Anna Bersano
- From the Department of Epidemiology and Public Health, Inserm U744, Pasteur Institute, Lille, France (S.D., P.A., J.D.); Department of Neurology, EA1046, Lille University Hospital, Lille, France (S.D., D.L.); Department of Epidemiology, Paris Ile-de-France Ouest School of Medicine, University of Versailles Saint-Quentin-en-Yvelines, Versailles, France (S.D.); Department of Neurology, Helsinki University Central Hospital, Helsinki, Finland (T.M., A.M., T.T.); Department of Medical and Surgical
| | - Fabien Louillet
- From the Department of Epidemiology and Public Health, Inserm U744, Pasteur Institute, Lille, France (S.D., P.A., J.D.); Department of Neurology, EA1046, Lille University Hospital, Lille, France (S.D., D.L.); Department of Epidemiology, Paris Ile-de-France Ouest School of Medicine, University of Versailles Saint-Quentin-en-Yvelines, Versailles, France (S.D.); Department of Neurology, Helsinki University Central Hospital, Helsinki, Finland (T.M., A.M., T.T.); Department of Medical and Surgical
| | - Valeria Caso
- From the Department of Epidemiology and Public Health, Inserm U744, Pasteur Institute, Lille, France (S.D., P.A., J.D.); Department of Neurology, EA1046, Lille University Hospital, Lille, France (S.D., D.L.); Department of Epidemiology, Paris Ile-de-France Ouest School of Medicine, University of Versailles Saint-Quentin-en-Yvelines, Versailles, France (S.D.); Department of Neurology, Helsinki University Central Hospital, Helsinki, Finland (T.M., A.M., T.T.); Department of Medical and Surgical
| | - Chantal Lamy
- From the Department of Epidemiology and Public Health, Inserm U744, Pasteur Institute, Lille, France (S.D., P.A., J.D.); Department of Neurology, EA1046, Lille University Hospital, Lille, France (S.D., D.L.); Department of Epidemiology, Paris Ile-de-France Ouest School of Medicine, University of Versailles Saint-Quentin-en-Yvelines, Versailles, France (S.D.); Department of Neurology, Helsinki University Central Hospital, Helsinki, Finland (T.M., A.M., T.T.); Department of Medical and Surgical
| | - Elisabeth Medeiros
- From the Department of Epidemiology and Public Health, Inserm U744, Pasteur Institute, Lille, France (S.D., P.A., J.D.); Department of Neurology, EA1046, Lille University Hospital, Lille, France (S.D., D.L.); Department of Epidemiology, Paris Ile-de-France Ouest School of Medicine, University of Versailles Saint-Quentin-en-Yvelines, Versailles, France (S.D.); Department of Neurology, Helsinki University Central Hospital, Helsinki, Finland (T.M., A.M., T.T.); Department of Medical and Surgical
| | - Yves Samson
- From the Department of Epidemiology and Public Health, Inserm U744, Pasteur Institute, Lille, France (S.D., P.A., J.D.); Department of Neurology, EA1046, Lille University Hospital, Lille, France (S.D., D.L.); Department of Epidemiology, Paris Ile-de-France Ouest School of Medicine, University of Versailles Saint-Quentin-en-Yvelines, Versailles, France (S.D.); Department of Neurology, Helsinki University Central Hospital, Helsinki, Finland (T.M., A.M., T.T.); Department of Medical and Surgical
| | - Caspar Grond-Ginsbach
- From the Department of Epidemiology and Public Health, Inserm U744, Pasteur Institute, Lille, France (S.D., P.A., J.D.); Department of Neurology, EA1046, Lille University Hospital, Lille, France (S.D., D.L.); Department of Epidemiology, Paris Ile-de-France Ouest School of Medicine, University of Versailles Saint-Quentin-en-Yvelines, Versailles, France (S.D.); Department of Neurology, Helsinki University Central Hospital, Helsinki, Finland (T.M., A.M., T.T.); Department of Medical and Surgical
| | - Stefan T. Engelter
- From the Department of Epidemiology and Public Health, Inserm U744, Pasteur Institute, Lille, France (S.D., P.A., J.D.); Department of Neurology, EA1046, Lille University Hospital, Lille, France (S.D., D.L.); Department of Epidemiology, Paris Ile-de-France Ouest School of Medicine, University of Versailles Saint-Quentin-en-Yvelines, Versailles, France (S.D.); Department of Neurology, Helsinki University Central Hospital, Helsinki, Finland (T.M., A.M., T.T.); Department of Medical and Surgical
| | - Vincent Thijs
- From the Department of Epidemiology and Public Health, Inserm U744, Pasteur Institute, Lille, France (S.D., P.A., J.D.); Department of Neurology, EA1046, Lille University Hospital, Lille, France (S.D., D.L.); Department of Epidemiology, Paris Ile-de-France Ouest School of Medicine, University of Versailles Saint-Quentin-en-Yvelines, Versailles, France (S.D.); Department of Neurology, Helsinki University Central Hospital, Helsinki, Finland (T.M., A.M., T.T.); Department of Medical and Surgical
| | - Simone Beretta
- From the Department of Epidemiology and Public Health, Inserm U744, Pasteur Institute, Lille, France (S.D., P.A., J.D.); Department of Neurology, EA1046, Lille University Hospital, Lille, France (S.D., D.L.); Department of Epidemiology, Paris Ile-de-France Ouest School of Medicine, University of Versailles Saint-Quentin-en-Yvelines, Versailles, France (S.D.); Department of Neurology, Helsinki University Central Hospital, Helsinki, Finland (T.M., A.M., T.T.); Department of Medical and Surgical
| | - Yannick Béjot
- From the Department of Epidemiology and Public Health, Inserm U744, Pasteur Institute, Lille, France (S.D., P.A., J.D.); Department of Neurology, EA1046, Lille University Hospital, Lille, France (S.D., D.L.); Department of Epidemiology, Paris Ile-de-France Ouest School of Medicine, University of Versailles Saint-Quentin-en-Yvelines, Versailles, France (S.D.); Department of Neurology, Helsinki University Central Hospital, Helsinki, Finland (T.M., A.M., T.T.); Department of Medical and Surgical
| | - Maria Sessa
- From the Department of Epidemiology and Public Health, Inserm U744, Pasteur Institute, Lille, France (S.D., P.A., J.D.); Department of Neurology, EA1046, Lille University Hospital, Lille, France (S.D., D.L.); Department of Epidemiology, Paris Ile-de-France Ouest School of Medicine, University of Versailles Saint-Quentin-en-Yvelines, Versailles, France (S.D.); Department of Neurology, Helsinki University Central Hospital, Helsinki, Finland (T.M., A.M., T.T.); Department of Medical and Surgical
| | - Maria Lorenza Muiesan
- From the Department of Epidemiology and Public Health, Inserm U744, Pasteur Institute, Lille, France (S.D., P.A., J.D.); Department of Neurology, EA1046, Lille University Hospital, Lille, France (S.D., D.L.); Department of Epidemiology, Paris Ile-de-France Ouest School of Medicine, University of Versailles Saint-Quentin-en-Yvelines, Versailles, France (S.D.); Department of Neurology, Helsinki University Central Hospital, Helsinki, Finland (T.M., A.M., T.T.); Department of Medical and Surgical
| | - Philippe Amouyel
- From the Department of Epidemiology and Public Health, Inserm U744, Pasteur Institute, Lille, France (S.D., P.A., J.D.); Department of Neurology, EA1046, Lille University Hospital, Lille, France (S.D., D.L.); Department of Epidemiology, Paris Ile-de-France Ouest School of Medicine, University of Versailles Saint-Quentin-en-Yvelines, Versailles, France (S.D.); Department of Neurology, Helsinki University Central Hospital, Helsinki, Finland (T.M., A.M., T.T.); Department of Medical and Surgical
| | - Maurizio Castellano
- From the Department of Epidemiology and Public Health, Inserm U744, Pasteur Institute, Lille, France (S.D., P.A., J.D.); Department of Neurology, EA1046, Lille University Hospital, Lille, France (S.D., D.L.); Department of Epidemiology, Paris Ile-de-France Ouest School of Medicine, University of Versailles Saint-Quentin-en-Yvelines, Versailles, France (S.D.); Department of Neurology, Helsinki University Central Hospital, Helsinki, Finland (T.M., A.M., T.T.); Department of Medical and Surgical
| | - Dominique Arveiler
- From the Department of Epidemiology and Public Health, Inserm U744, Pasteur Institute, Lille, France (S.D., P.A., J.D.); Department of Neurology, EA1046, Lille University Hospital, Lille, France (S.D., D.L.); Department of Epidemiology, Paris Ile-de-France Ouest School of Medicine, University of Versailles Saint-Quentin-en-Yvelines, Versailles, France (S.D.); Department of Neurology, Helsinki University Central Hospital, Helsinki, Finland (T.M., A.M., T.T.); Department of Medical and Surgical
| | - Turgut Tatlisumak
- From the Department of Epidemiology and Public Health, Inserm U744, Pasteur Institute, Lille, France (S.D., P.A., J.D.); Department of Neurology, EA1046, Lille University Hospital, Lille, France (S.D., D.L.); Department of Epidemiology, Paris Ile-de-France Ouest School of Medicine, University of Versailles Saint-Quentin-en-Yvelines, Versailles, France (S.D.); Department of Neurology, Helsinki University Central Hospital, Helsinki, Finland (T.M., A.M., T.T.); Department of Medical and Surgical
| | - Jean Dallongeville
- From the Department of Epidemiology and Public Health, Inserm U744, Pasteur Institute, Lille, France (S.D., P.A., J.D.); Department of Neurology, EA1046, Lille University Hospital, Lille, France (S.D., D.L.); Department of Epidemiology, Paris Ile-de-France Ouest School of Medicine, University of Versailles Saint-Quentin-en-Yvelines, Versailles, France (S.D.); Department of Neurology, Helsinki University Central Hospital, Helsinki, Finland (T.M., A.M., T.T.); Department of Medical and Surgical
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95
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Callaghan FM, Luechinger R, Kurtcuoglu V, Sarikaya H, Poulikakos D, Baumgartner RW. Wall stress of the cervical carotid artery in patients with carotid dissection: a case-control study. Am J Physiol Heart Circ Physiol 2011; 300:H1451-8. [DOI: 10.1152/ajpheart.00871.2010] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Spontaneous internal carotid artery (ICA) dissection (sICAD) results from an intimal tear located around the distal carotid sinus. The mechanisms causing the tear are unknown. This case-control study tested the hypotheses that head movements increase the wall stress in the cervical ICA and that the stress increase is greater in patients with sICAD than in controls. Five patients with unilateral, recanalized, left sICAD and five matched controls were investigated before and after maximal head rotation to the left and neck hyperextension after 45° head rotation to the left. The anatomy of the extracranial carotid arteries was assessed by magnetic resonance imaging and used to create finite element models of the right ICA. Wall stress increased after head movements. Increases above the 80th and 90th percentile were located at the intimal side of the artery wall from 7.4 mm below to 10 mm above the cranial edge of the carotid sinus, i.e., at the same location as histologically confirmed tears in patients with sICAD. Wall stress increase did not differ between patients and controls. The present findings suggest that wall stress increases at the intimal side of the artery wall surrounding the distal edge of the carotid bulb after head movements may be important for the development of carotid dissection. The lack of wall stress difference between the two groups indicates that the carotid arteries of patients with carotid dissection have either distinct functional or anatomical properties or endured unusually heavy wall stresses to initiate dissection.
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Affiliation(s)
- Fraser M. Callaghan
- Laboratory of Thermodynamics in Emerging Technologies, Department of Mechanical and Process Engineering, ETH Zurich,
| | - Roger Luechinger
- Institute for Biomedical Engineering, University and ETH Zurich, and
| | - Vartan Kurtcuoglu
- Laboratory of Thermodynamics in Emerging Technologies, Department of Mechanical and Process Engineering, ETH Zurich,
| | - Hakan Sarikaya
- Department of Neurology, University Hospital Zurich, Zurich, Switzerland
| | - Dimos Poulikakos
- Laboratory of Thermodynamics in Emerging Technologies, Department of Mechanical and Process Engineering, ETH Zurich,
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96
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Sun-Edelstein C, Mauskop A. Alternative Headache Treatments: Nutraceuticals, Behavioral and Physical Treatments. Headache 2011; 51:469-483. [DOI: 10.1111/j.1526-4610.2011.01846.x] [Citation(s) in RCA: 47] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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97
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Leaver AM, Refshauge KM, Maher CG, Herbert RD, Latimer J, McAuley JH, Jull G. The Authors Respond. Arch Phys Med Rehabil 2011. [DOI: 10.1016/j.apmr.2010.10.040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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98
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Withdrawal rates as a consequence of disclosure of risk associated with manipulation of the cervical spine. CHIROPRACTIC & OSTEOPATHY 2010; 18:27. [PMID: 20977721 PMCID: PMC3161389 DOI: 10.1186/1746-1340-18-27] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 12/15/2009] [Accepted: 10/26/2010] [Indexed: 11/30/2022]
Abstract
Background The risk associated with cervical manipulation is controversial. Research in this area is widely variable but as yet the risk is not easily quantifiable. This presents a problem when informing the patient of risks when seeking consent and information may be withheld due to the fear of patient withdrawal from care. As yet, there is a lack of research into the frequency of risk disclosure and consequent withdrawal from manipulative treatment as a result. This study seeks to investigate the reality of this and to obtain insight into the attitudes of chiropractors towards informed consent and disclosure. Methods Questionnaires were posted to 200 UK chiropractors randomly selected from the register of the General Chiropractic Council. Results A response rate of 46% (n = 92) was achieved. Thirty-three per cent (n = 30) respondents were female and the mean number of years in practice was 10. Eighty-eight per cent considered explanation of the risks associated with any recommended treatment important when obtaining informed consent. However, only 45% indicated they always discuss this with patients in need of cervical manipulation. When asked whether they believed discussing the possibility of a serious adverse reaction to cervical manipulation could increase patient anxiety to the extent there was a strong possibility the patient would refuse treatment, 46% said they believed this could happen. Nonetheless, 80% said they believed they had a moral/ethical obligation to disclose risk associated with cervical manipulation despite these concerns. The estimated number of withdrawals throughout respondents' time in practice was estimated at 1 patient withdrawal for every 2 years in practice. Conclusion The withdrawal rate from cervical manipulation as a direct consequence of the disclosure of associated serious risks appears unfounded. However, notwithstanding legal obligations, reluctance to disclose risk due to fear of increasing patient anxiety still remains, despite acknowledgement of moral and ethical responsibility.
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Furie KL, Kasner SE, Adams RJ, Albers GW, Bush RL, Fagan SC, Halperin JL, Johnston SC, Katzan I, Kernan WN, Mitchell PH, Ovbiagele B, Palesch YY, Sacco RL, Schwamm LH, Wassertheil-Smoller S, Turan TN, Wentworth D. Guidelines for the prevention of stroke in patients with stroke or transient ischemic attack: a guideline for healthcare professionals from the american heart association/american stroke association. Stroke 2010; 42:227-76. [PMID: 20966421 DOI: 10.1161/str.0b013e3181f7d043] [Citation(s) in RCA: 1266] [Impact Index Per Article: 90.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
The aim of this updated statement is to provide comprehensive and timely evidence-based recommendations on the prevention of ischemic stroke among survivors of ischemic stroke or transient ischemic attack. Evidence-based recommendations are included for the control of risk factors, interventional approaches for atherosclerotic disease, antithrombotic treatments for cardioembolism, and the use of antiplatelet agents for noncardioembolic stroke. Further recommendations are provided for the prevention of recurrent stroke in a variety of other specific circumstances, including arterial dissections; patent foramen ovale; hyperhomocysteinemia; hypercoagulable states; sickle cell disease; cerebral venous sinus thrombosis; stroke among women, particularly with regard to pregnancy and the use of postmenopausal hormones; the use of anticoagulation after cerebral hemorrhage; and special approaches to the implementation of guidelines and their use in high-risk populations.
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100
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Bilateral vertebral artery dissection after chiropractic maneuver. Clin Neuroradiol 2010; 20:255-9. [PMID: 20959946 DOI: 10.1007/s00062-010-0021-x] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2010] [Accepted: 07/07/2010] [Indexed: 10/18/2022]
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