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Espanol A, Lerebours F, Calviere L, Bonneville F, Ducros A, Larrue V, Gollion C. Silent brain infarct in migraine: Systematic review and meta-analysis. Rev Neurol (Paris) 2024; 180:486-493. [PMID: 37743182 DOI: 10.1016/j.neurol.2023.05.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2023] [Revised: 05/29/2023] [Accepted: 05/31/2023] [Indexed: 09/26/2023]
Abstract
BACKGROUND While migraine, particularly migraine with aura, is a recognized risk factor for ischemic stroke, the association of migraine with silent brain infarction is a matter of debate, as studies on this topic have yielded conflicting results. METHODS A systematic review of the literature was conducted of studies reporting migraine and silent brain infarction, assessed by magnetic resonance imaging, between January 1980 and April 2022, by consulting Medline and Embase databases. Studies with a control group were included in a meta-analysis of population-based studies. An exploratory meta-analysis of both population-based and clinical-based studies was further performed to test the association between migraine with aura and silent brain infarction. RESULTS A total of 2,408 articles were identified, among which 24 were included in the systematic review and 10 in the meta-analysis. The meta-analysis of population-based studies showed no association of migraine with silent brain infarction (odds ratio (OR)=1.32 [95% CI 0.92;1.90], P=0.13) and migraine with aura with silent brain infarction (OR=1.56 [0.74;3.30], P=0.24). However, in the exploratory meta-analysis of population-based and clinical-based studies, migraine with aura was significantly associated with silent brain infarction (OR=1.91 [1.02;3.59], P=0.04) and to silent cerebellar infarcts (OR=2.57 [1.01;6.56], P=0.05). CONCLUSION In this updated systematic review and meta-analysis of population-based studies, migraine and migraine with aura were not associated with silent brain infarction.
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Affiliation(s)
- A Espanol
- Department of Neurology, University Hospital of Toulouse, Toulouse, France
| | - F Lerebours
- Department of Neurology, University Hospital of Toulouse, Toulouse, France
| | - L Calviere
- Department of Neurology, University Hospital of Toulouse, Toulouse, France
| | - F Bonneville
- Inserm, ToNIC, Toulouse NeuroImaging Center, University of Toulouse III, Toulouse, France; Department of Neuroradiology, University Hospital of Toulouse, Toulouse, France
| | - A Ducros
- Department of Neurology, University Hospital of Montpellier, Montpellier, France
| | - V Larrue
- Department of Neurology, University Hospital of Toulouse, Toulouse, France
| | - C Gollion
- Department of Neurology, University Hospital of Toulouse, Toulouse, France; Inserm, ToNIC, Toulouse NeuroImaging Center, University of Toulouse III, Toulouse, France.
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2
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Parsaei M, Taebi M, Arvin A, Moghaddam HS. Brain structural and functional abnormalities in patients with tension-type headache: A systematic review of magnetic resonance imaging studies. J Neurosci Res 2024; 102:e25294. [PMID: 38284839 DOI: 10.1002/jnr.25294] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2023] [Revised: 12/24/2023] [Accepted: 12/31/2023] [Indexed: 01/30/2024]
Abstract
Tension-type headache (TTH) stands as the most prevalent form of headache, yet an adequate understanding of its underlying mechanisms remains elusive. This article endeavors to comprehensively review structural and functional magnetic resonance imaging (MRI) studies investigating TTH patients, to gain valuable insights into the pathophysiology of TTH, and to explore new avenues for enhanced treatment strategies. We conducted a systematic search to identify relevant articles examining brain MRI disparities between TTH individuals and headache-free controls (HFC). Fourteen studies, encompassing 312 diagnosed TTH patients, were selected for inclusion. Among these, eight studies utilized conventional MRI, one employed diffusion tensor imaging, and five implemented various functional MRI modalities. Consistent findings across these studies revealed a notable increase in white matter hyperintensity (WMH) in TTH patients. Furthermore, the potential involvement of the specific brain areas recognized to be involved in different dimensions of pain perception including cortical regions (anterior and posterior cingulate cortex, prefrontal cortex, anterior and posterior insular cortex), subcortical regions (thalamus, caudate, putamen, and parahippocampus), cerebellum in TTH pathogenesis was identified. However, no significant association was established between TTH and intracranial abnormalities or total intracranial volume. In conclusion, these findings support the hypotheses regarding the role of central mechanisms in TTH pathophysiology and offer probable brain regions implicated in these mechanisms. Due to the scarce data on the precise role of these regions in the TTH, further preclinical and clinical investigations should be done to advance our knowledge and enhance targeted therapeutic options of TTH.
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Affiliation(s)
- Mohammadamin Parsaei
- Maternal, Fetal & Neonatal Research Center, Family Health Research Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Morvarid Taebi
- School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Alireza Arvin
- School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Hossein Sanjari Moghaddam
- Psychiatry and Psychology Research Center, Roozbeh Hospital, Tehran University of Medical Sciences, Tehran, Iran
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3
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Utukuri PS, Shih RY, Ajam AA, Callahan KE, Chen D, Dunkle JW, Hunt CH, Ivanidze J, Ledbetter LN, Lee RK, Malu O, Pannell JS, Pollock JM, Potrebic SX, Setzen M, Shih RD, Soares BP, Staudt MD, Wang LL, Burns J. ACR Appropriateness Criteria® Headache: 2022 Update. J Am Coll Radiol 2023; 20:S70-S93. [PMID: 37236753 DOI: 10.1016/j.jacr.2023.02.018] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2023] [Accepted: 02/27/2023] [Indexed: 05/28/2023]
Abstract
Headache is an ancient problem plaguing a large proportion of the population. At present, headache disorders rank third among the global causes of disability, accounting for over $78 billion per year in direct and indirect costs in the United States. Given the prevalence of headache and the wide range of possible etiologies, the goal of this document is to help clarify the most appropriate initial imaging guidelines for headache for eight clinical scenarios/variants, which range from acute onset, life-threatening etiologies to chronic benign scenarios. The American College of Radiology Appropriateness Criteria are evidence-based guidelines for specific clinical conditions that are reviewed annually by a multidisciplinary expert panel. The guideline development and revision process support the systematic analysis of the medical literature from peer reviewed journals. Established methodology principles such as Grading of Recommendations Assessment, Development, and Evaluation or GRADE are adapted to evaluate the evidence. The RAND/UCLA Appropriateness Method User Manual provides the methodology to determine the appropriateness of imaging and treatment procedures for specific clinical scenarios. In those instances where peer reviewed literature is lacking or equivocal, experts may be the primary evidentiary source available to formulate a recommendation.
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Affiliation(s)
| | - Robert Y Shih
- Panel Chair, Uniformed Services University, Bethesda, Maryland
| | | | - Kathryn E Callahan
- Wake Forest School of Medicine, Winston Salem, North Carolina; American Geriatrics Society
| | - Doris Chen
- Stanford University, Stanford, California, Primary care physician
| | - Jeffrey W Dunkle
- Indiana University School of Medicine, Indianapolis, Indiana; Committee on Emergency Radiology-GSER
| | - Christopher H Hunt
- Mayo Clinic, Rochester, Minnesota; Commission on Nuclear Medicine and Molecular Imaging
| | | | | | - Ryan K Lee
- Einstein Healthcare Network, Philadelphia, Pennsylvania
| | - Omojo Malu
- Fort Belvoir Community Hospital, Fort Belvoir, Virginia; American Academy of Family Physicians
| | | | | | - Sonja X Potrebic
- Southern California Permanente Medical Group, Pasadena, California; American Academy of Neurology
| | - Michael Setzen
- Weill Cornell Medical College, New York, New York; American Academy of Otolaryngology-Head and Neck Surgery
| | - Richard D Shih
- Schmidt College of Medicine, Florida Atlantic University, Boca Raton, Florida; American College of Emergency Physicians
| | - Bruno P Soares
- The University of Vermont Medical Center, Burlington, Vermont
| | - Michael D Staudt
- Oakland University William Beaumont School of Medicine, Rochester, Michigan; American Association of Neurological Surgeons/Congress of Neurological Surgeons
| | - Lily L Wang
- University of Cincinnati Medical Center, Cincinnati, Ohio
| | - Judah Burns
- Specialty Chair, Montefiore Medical Center, Bronx, New York
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4
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Zhang W, Cheng Z, Fu F, Zhan Z. Prevalence and clinical characteristics of white matter hyperintensities in Migraine: A meta-analysis. Neuroimage Clin 2023; 37:103312. [PMID: 36610309 PMCID: PMC9827384 DOI: 10.1016/j.nicl.2023.103312] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2022] [Revised: 12/31/2022] [Accepted: 01/02/2023] [Indexed: 01/05/2023]
Abstract
BACKGROUND Current evidences show an increased risk of white matter hyperintensities (WMHs) in migraineurs compared to age-matched controls. However, WMHs prevalence and the associations between WMHs and clinical characteristics in migraineurs have not been systematically evaluated using a meta-analytical approach. This study explored the pooled prevalence of WMHs and the associations of WMHs with the clinical characteristics in patients with migraine. METHODS A systematic review and meta-analysis of observational studies reporting the occurrence and clinical characteristics of patients with WMHs attributed to migraine was performed. We searched the PubMed, Web of Science, and Embase databases. Random-effects models were used to calculate the pooled prevalence rate, odds ratio (OR), or mean difference (MD) with corresponding 95% confidence intervals (CIs). RESULTS Thirty eligible studies were identified including 3,502 migraineurs aged 37.2 (mean) years. The pooled WMHs prevalence was 44 %, 45 %, and 38 % in migraine, migraine with aura, and migraine without aura groups, respectively. In migraineurs with WMHs, the frontal lobe and subcortical white matter were the most susceptible area. Compared with non-migraine controls, patients with migraine had increased odds for WMHs (OR 4.32, 95 % CI = 2.56-7.28, I2 = 67 %). According to reported univariable results from included studies, pooled analysis showed that clinical characteristics including age, presence of aura, disease duration, hypertension, diabetes mellitus and right-to-left shunt were associated with the presence of WMHs. Migraine pain and aura characteristics were not related to WMHs. CONCLUSIONS These data suggest that WMHs are common in migraine, especially in those who are older or have aura, hypertension, diabetes mellitus, or right-to-left shunt. A better understanding of the WMHs attributed to migraine is needed in future studies.
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Affiliation(s)
- Wenyuan Zhang
- Department of Neurology, Affiliated Yueqing Hospital, Wenzhou Medical University, Yueqing, China.
| | - Zicheng Cheng
- Department of Neurology, Affiliated Jinhua Hospital, Zhejiang University School of Medicine, Jinhua, China
| | - Fangwang Fu
- Department of Neurology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, China
| | - Zhenxiang Zhan
- Department of Neurology, Affiliated Jinhua Hospital, Zhejiang University School of Medicine, Jinhua, China
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5
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Whitehead MT, Cardenas AM, Corey AS, Policeni B, Burns J, Chakraborty S, Crowley RW, Jabbour P, Ledbetter LN, Lee RK, Pannell JS, Pollock JM, Powers WJ, Setzen G, Shih RY, Subramaniam RM, Utukuri PS, Bykowski J. ACR Appropriateness Criteria® Headache. J Am Coll Radiol 2020; 16:S364-S377. [PMID: 31685104 DOI: 10.1016/j.jacr.2019.05.030] [Citation(s) in RCA: 42] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2019] [Accepted: 05/17/2019] [Indexed: 12/20/2022]
Abstract
Headache is one of the most common human afflictions. In most cases, headaches are benign and idiopathic, and resolve spontaneously or with minor therapeutic measures. Imaging is not required for many types of headaches. However, patients presenting with headaches in the setting of "red flags" such as head trauma, cancer, immunocompromised state, pregnancy, patients 50 years or older, related to activity or position, or with a corresponding neurological deficit, may benefit from CT, MRI, or noninvasive vascular imaging to identify a treatable cause. This publication addresses the initial imaging strategies for headaches associated with the following features: severe and sudden onset, optic disc edema, "red flags," migraine or tension-type, trigeminal autonomic origin, and chronic headaches with and without new or progressive features. The American College of Radiology Appropriateness Criteria are evidence-based guidelines for specific clinical conditions that are reviewed annually by a multidisciplinary expert panel. The guideline development and revision include an extensive analysis of current medical literature from peer reviewed journals and the application of well-established methodologies (RAND/UCLA Appropriateness Method and Grading of Recommendations Assessment, Development, and Evaluation or GRADE) to rate the appropriateness of imaging and treatment procedures for specific clinical scenarios. In those instances where evidence is lacking or equivocal, expert opinion may supplement the available evidence to recommend imaging or treatment.
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Affiliation(s)
| | | | | | - Amanda S Corey
- Panel Chair, Atlanta VA Health Care System and Emory University, Atlanta, Georgia
| | - Bruno Policeni
- Panel Vice-Chair, University of Iowa Hospitals and Clinics, Iowa City, Iowa
| | | | - Santanu Chakraborty
- Ottawa Hospital Research Institute and the Department of Radiology, The University of Ottawa, Ottawa, Ontario, Canada, Canadian Association of Radiologists
| | - R Webster Crowley
- Rush University Medical Center, Chicago, Illinois, Neurosurgery expert
| | - Pascal Jabbour
- Thomas Jefferson University Hospital, Philadelphia, Pennsylvania, Neurosurgery expert
| | | | - Ryan K Lee
- Einstein Healthcare Network, Philadelphia, Pennsylvania
| | - Jeffrey S Pannell
- University of California San Diego Medical Center, San Diego, California
| | | | - William J Powers
- University of North Carolina School of Medicine, Chapel Hill, North Carolina, American Academy of Neurology
| | - Gavin Setzen
- Albany ENT & Allergy Services, PC, Albany, New York, American Academy of Otolaryngology-Head and Neck Surgery
| | - Robert Y Shih
- Walter Reed National Military Medical Center, Bethesda, Maryland
| | | | | | - Julie Bykowski
- Specialty Chair, University of California San Diego Health Center, San Diego, California
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6
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Øie LR, Kurth T, Gulati S, Dodick DW. Migraine and risk of stroke. J Neurol Neurosurg Psychiatry 2020; 91:593-604. [PMID: 32217787 PMCID: PMC7279194 DOI: 10.1136/jnnp-2018-318254] [Citation(s) in RCA: 96] [Impact Index Per Article: 24.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/03/2019] [Revised: 03/17/2020] [Accepted: 03/17/2020] [Indexed: 12/31/2022]
Abstract
Migraine and stroke are two common and heterogeneous neurovascular disorders responsible for a significant burden for those affected and a great economic cost for the society. There is growing evidence that migraine increases the overall risk of cerebrovascular diseases. In this review, based on available literature through a PubMed search, we found that ischaemic stroke in people with migraine is strongly associated with migraine with aura, young age, female sex, use of oral contraceptives and smoking habits. The risk of transient ischaemic attack also seems to be increased in people with migraine, although this issue has not been extensively investigated. Although migraine appears to be associated with haemorrhagic stroke, the migraine aura status has a small influence on this relationship. Neuroimaging studies have revealed a higher prevalence of asymptomatic structural brain lesions in people with migraine. They are also more likely to have unfavourable vascular risk factors; however, the increased risk of stroke seems to be more apparent among people with migraine without traditional risk factors. The mechanism behind the migraine-stroke association is unknown. In light of the higher risk of stroke in people with migraine with aura, it is important to identify and modify any vascular risk factor. There is currently no direct evidence to support that a migraine prophylactic treatment can reduce future stroke in people with migraine.
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Affiliation(s)
- Lise R Øie
- Department of Neurology, St. Olavs hospital, Trondheim University Hospital, Trondheim, Norway .,Department of Neuromedicine and Movement Science, Faculty of Medicine and Health Sciences, Norwegian University of Science and Technology, NTNU, Trondheim, Norway
| | - Tobias Kurth
- Institute of Public Health, Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Sasha Gulati
- Department of Neuromedicine and Movement Science, Faculty of Medicine and Health Sciences, Norwegian University of Science and Technology, NTNU, Trondheim, Norway.,Department of Neurosurgery, St. Olavs hospital, Trondheim University Hospital, Trondheim, Norway
| | - David W Dodick
- Department of Neurology, Mayo Clinic Scottsdale, Scottsdale, Arizona, USA
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7
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Cerebral cortical dimensions in headache sufferers aged 50 to 66 years: a population-based imaging study in the Nord-Trøndelag Health Study (HUNT-MRI). Pain 2020; 160:1634-1643. [PMID: 30839431 DOI: 10.1097/j.pain.0000000000001550] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Based on previous clinic-based magnetic resonance imaging studies showing regional differences in the cerebral cortex between those with and without headache, we hypothesized that headache sufferers have a decrease in volume, thickness, or surface area in the anterior cingulate cortex, prefrontal cortex, and insula. In addition, exploratory analyses on volume, thickness, and surface area across the cerebral cortical mantle were performed. A total of 1006 participants (aged 50-66 years) from the general population were selected to an imaging study of the head at 1.5 T (HUNT-MRI). Two hundred eighty-three individuals suffered from headache, 80 with migraine, and 87 with tension-type headache, whereas 309 individuals did not suffer from headache and were used as controls. T1-weighted 3D scans of the brain were analysed with voxel-based morphometry and FreeSurfer. The association between cortical volume, thickness, and surface area and questionnaire-based headache diagnoses was evaluated, taking into consideration evolution of headache and frequency of attacks. There were no significant differences in cortical volume, thickness, or surface area between headache sufferers and nonsufferers in the anterior cingulate cortex, prefrontal cortex, or insula. Similarly, the exploratory analyses across the cortical mantle demonstrated no significant differences in volume, thickness, or surface area between any of the headache groups and the nonsufferers. Maps of effect sizes showed small differences in the cortical measures between headache sufferers and nonsufferers. Hence, there are probably no or only very small differences in volume, thickness, or surface area of the cerebral cortex between those with and without headache in the general population.
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8
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Evans RW, Burch RC, Frishberg BM, Marmura MJ, Mechtler LL, Silberstein SD, Turner DP. Neuroimaging for Migraine: The American Headache Society Systematic Review and Evidence-Based Guideline. Headache 2019; 60:318-336. [PMID: 31891197 DOI: 10.1111/head.13720] [Citation(s) in RCA: 41] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/21/2019] [Indexed: 01/02/2023]
Abstract
OBJECTIVE To provide updated evidence-based recommendations about when to obtain neuroimaging in patients with migraine. METHODS Articles were included in the systematic review if they studied adults 18 and over who were seeking outpatient treatment for any type of migraine and who underwent neuroimaging (MRI or CT). Medline, Web of Science, and Cochrane Clinical Trials were searched from 1973 to August 31, 2018. Reviewers identified studies, extracted data, and assessed the quality of the evidence in duplicate. We assessed study quality using the Newcastle-Ottawa Scale. RESULTS The initial search yielded 2269 publications. Twenty three articles met inclusion criteria and were included in the final review. The majority of studies were retrospective cohort or cross-sectional studies. There were 4 prospective observational studies. Ten studies evaluated the utility of CT only, 9 MRI only, and 4 evaluated both. Common abnormalities included chronic ischemia or atrophy with CT and MRI scanning, and non-specific white matter lesions with MRI. Clinically meaningful abnormalities requiring intervention were relatively rare. Clinically significant neuroimaging abnormalities in patients with headaches consistent with migraine without atypical features or red flags appeared no more common than in the general population. RECOMMENDATIONS There is no necessity to do neuroimaging in patients with headaches consistent with migraine who have a normal neurologic examination, and there are no atypical features or red flags present. Grade A Neuroimaging may be considered for presumed migraine for the following reasons: unusual, prolonged, or persistent aura; increasing frequency, severity, or change in clinical features, first or worst migraine, migraine with brainstem aura, migraine with confusion, migraine with motor manifestations (hemiplegic migraine), late-life migraine accompaniments, aura without headache, side-locked headache, and posttraumatic headache. Most of these are consensus based with little or no literature support. Grade C.
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Affiliation(s)
- Randolph W Evans
- Department of Neurology, Baylor College of Medicine, Houston, TX, USA
| | - Rebecca C Burch
- John R. Graham Headache Center, Department of Neurology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Benjamin M Frishberg
- The Neurology Center, Carlsbad, CA, USA.,University of California at San Diego School of Medicine, San Diego, CA, USA
| | - Michael J Marmura
- Jefferson Headache Center, Thomas Jefferson University, Philadelphia, PA, USA
| | | | | | - Dana P Turner
- Department of Anesthesia, Critical Care and Pain Medicine, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA
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9
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Kristoffersen ES, Faiz KW, Winsvold BS. Neurology residents' knowledge of the management of headache. Cephalalgia 2019; 39:1396-1406. [PMID: 31067081 DOI: 10.1177/0333102419847973] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
BACKGROUND In Norway, as in most other countries, the training program for clinical neurology has no mandatory headache program. Knowledge in headache management must therefore be acquired during everyday clinical training. The objectives of this study were to investigate neurology residents' knowledge of headache. METHODS A questionnaire survey was undertaken among neurology residents in Norway. RESULTS All 17 neurological departments in Norway participated, and 143 residents responded (86%). Sixty percent were women, mean age was 32.5 years, and the respondents had an average of 28 months clinical training in neurology. Fifty-six percent knew the approximate prevalence of migraine and chronic headache. Thirty-seven percent asked their patients about disability, quality of life, and social functioning at every consultation. Further, 72% would prescribe prophylaxis for chronic tension-type headache and 97% for very frequent migraine. One third wrongly stated that use of the most common headache prophylactics could lead to medication-overuse headache. Headache diaries were used regularly by 63% for diagnostic purposes, and 73% requested an MRI for all long-lasting headaches referred to neurological outpatient clinics. CONCLUSION Although a major public health problem, headache knowledge is moderate at best, and its management clearly varies. There is an unmet need for a better and more structured headache training program in Norway.
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Affiliation(s)
- Espen Saxhaug Kristoffersen
- Department of Neurology, Akershus University Hospital, Lørenskog, Norway.,Department of General Practice, HELSAM, University of Oslo, Oslo, Norway.,FORMI, Oslo University Hospital, Oslo, Norway
| | - Kashif Waqar Faiz
- Department of Neurology, Akershus University Hospital, Lørenskog, Norway.,Research Centre, Akershus University Hospital, Lørenskog, Norway
| | - Bendik Slagsvold Winsvold
- FORMI, Oslo University Hospital, Oslo, Norway.,Department of Research, Innovation and Education, Division of Clinical Neuroscience, Oslo University Hospital, Oslo, Norway
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10
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Rościszewska-Żukowska I, Zając-Mnich M, Janik P. Characteristics and clinical correlates of white matter changes in brain magnetic resonance of migraine females. Neurol Neurochir Pol 2018; 52:695-703. [DOI: 10.1016/j.pjnns.2018.09.007] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2018] [Revised: 09/16/2018] [Accepted: 09/17/2018] [Indexed: 10/28/2022]
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11
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Husøy AK, Pintzka C, Eikenes L, Håberg AK, Hagen K, Linde M, Stovner LJ. Volume and shape of subcortical grey matter structures related to headache: A cross-sectional population-based imaging study in the Nord-Trøndelag Health Study. Cephalalgia 2018; 39:173-184. [PMID: 29848110 DOI: 10.1177/0333102418780632] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
BACKGROUND The relationship between subcortical nuclei and headache is unclear. Most previous studies were conducted in small clinical migraine samples. In the present population-based MRI study, we hypothesized that headache sufferers exhibit reduced volume and deformation of the nucleus accumbens compared to non-sufferers. In addition, volume and deformation of the amygdala, caudate, hippocampus, pallidum, putamen and thalamus were examined. METHODS In all, 1006 participants (50-66 years) from the third Nord-Trøndelag Health Survey, were randomly selected to undergo a brain MRI at 1.5 T. Volume and shape of the subcortical nuclei from T1 weighted 3D scans were obtained in FreeSurfer and FSL. The association with questionnaire-based headache categories (migraine and tension-type headache included) was evaluated using analysis of covariance. Individuals not suffering from headache were used as controls. Age, sex, intracranial volume and Hospital Anxiety and Depression Scale were used as covariates. RESULTS No effect of headache status on accumbens volume and shape was present. Exploratory analyses showed significant but small differences in volume of caudate and putamen and in putamen shape between those with non-migrainous headache and the controls. A post hoc analysis showed that caudate volume was strongly associated with white matter hyperintensities. CONCLUSION We did not confirm our hypothesis that headache sufferers have smaller volume and different shape of the accumbens compared to non-sufferers. No or only small differences in volume and shape of subcortical nuclei between headache sufferers and non-sufferers appear to exist in the general population.
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Affiliation(s)
- Andreas Kattem Husøy
- 1 Department of Neuromedicine and Movement Science, Norwegian University of Science and Technology, Trondheim, Norway
| | - Carl Pintzka
- 1 Department of Neuromedicine and Movement Science, Norwegian University of Science and Technology, Trondheim, Norway.,2 Department of Circulation and Medical Imaging, Norwegian University of Science and Technology, Trondheim, Norway
| | - Live Eikenes
- 2 Department of Circulation and Medical Imaging, Norwegian University of Science and Technology, Trondheim, Norway
| | - Asta K Håberg
- 1 Department of Neuromedicine and Movement Science, Norwegian University of Science and Technology, Trondheim, Norway.,3 Department of Radiology and Nuclear Medicine, St. Olav's University Hospital, Trondheim, Norway
| | - Knut Hagen
- 1 Department of Neuromedicine and Movement Science, Norwegian University of Science and Technology, Trondheim, Norway.,4 Norwegian Advisory Unit on Headache, St. Olav's University Hospital, Trondheim, Norway
| | - Mattias Linde
- 1 Department of Neuromedicine and Movement Science, Norwegian University of Science and Technology, Trondheim, Norway.,4 Norwegian Advisory Unit on Headache, St. Olav's University Hospital, Trondheim, Norway
| | - Lars Jacob Stovner
- 1 Department of Neuromedicine and Movement Science, Norwegian University of Science and Technology, Trondheim, Norway.,4 Norwegian Advisory Unit on Headache, St. Olav's University Hospital, Trondheim, Norway
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12
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Honningsvåg LM, Håberg AK, Hagen K, Kvistad KA, Stovner LJ, Linde M. White matter hyperintensities and headache: A population-based imaging study (HUNT MRI). Cephalalgia 2018. [DOI: 10.1177/0333102418764891] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Objective To examine the relationship between white matter hyperintensities and headache. Methods White matter hyperintensities burden was assessed semi-quantitatively using Fazekas and Scheltens scales, and by manual and automated volumetry of MRI in a sub-study of the general population-based Nord-Trøndelag Health Study (HUNT MRI). Using validated questionnaires, participants were categorized into four cross-sectional headache groups: Headache-free (n = 551), tension-type headache (n = 94), migraine (n = 91), and unclassified headache (n = 126). Prospective questionnaire data was used to further categorize participants into groups according to the evolution of headache during the last 12 years: Stable headache-free, past headache, new onset headache, and persistent headache. White matter hyperintensities burden was compared across headache groups using adjusted multivariate regression models. Results Individuals with tension-type headache were more likely to have extensive white matter hyperintensities than headache-free subjects, with this being the case across all methods of white matter hyperintensities assessment (Scheltens scale: Odds ratio, 2.46; 95% CI, 1.44–4.20). Migraine or unclassified headache did not influence the odds of having extensive white matter hyperintensities. Those with new onset headache were more likely to have extensive white matter hyperintensities than those who were stable headache-free (Scheltens scale: Odds ratio, 2.24; 95% CI, 1.13–4.44). Conclusions Having tension-type headache or developing headache in middle age was linked to extensive white matter hyperintensities. These results were similar across all methods of assessing white matter hyperintensities. If white matter hyperintensities treatment strategies emerge in the future, this association should be taken into consideration.
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Affiliation(s)
- Lasse-Marius Honningsvåg
- Department of Neuromedicine and Movement Science, NTNU Norwegian University of Science and Technology, Trondheim, Norway
| | - Asta Kristine Håberg
- Department of Neuromedicine and Movement Science, NTNU Norwegian University of Science and Technology, Trondheim, Norway
- Department of Radiology and Nuclear Medicine, St. Olav's University Hospital, Trondheim, Norway
| | - Knut Hagen
- Department of Neuromedicine and Movement Science, NTNU Norwegian University of Science and Technology, Trondheim, Norway
- Norwegian Advisory Unit on Headache, St. Olav's University Hospital, Trondheim, Norway
| | - Kjell Arne Kvistad
- Department of Neuromedicine and Movement Science, NTNU Norwegian University of Science and Technology, Trondheim, Norway
- Department of Radiology and Nuclear Medicine, St. Olav's University Hospital, Trondheim, Norway
| | - Lars Jacob Stovner
- Department of Neuromedicine and Movement Science, NTNU Norwegian University of Science and Technology, Trondheim, Norway
- Norwegian Advisory Unit on Headache, St. Olav's University Hospital, Trondheim, Norway
| | - Mattias Linde
- Department of Neuromedicine and Movement Science, NTNU Norwegian University of Science and Technology, Trondheim, Norway
- Norwegian Advisory Unit on Headache, St. Olav's University Hospital, Trondheim, Norway
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13
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Young NP, Elrashidi MY, McKie PM, Ebbert JO. Neuroimaging utilization and findings in headache outpatients: Significance of red and yellow flags. Cephalalgia 2018; 38:1841-1848. [DOI: 10.1177/0333102418758282] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Background Neuroimaging for headache commonly exceeds published guideline recommendations and may be overutilized. Methods We conducted a retrospective cross-sectional study of all outpatient community patients at Mayo Clinic Rochester who underwent a neuroimaging study for a headache indication in 2015. We assessed the neuroimaging utilization pattern, clinical application of red flags, and concordance with neuroimaging guidelines. Results We identified 190 outpatients who underwent 304 neuroimaging studies for headache. The median age was 46.5 years (range 18–91 years), 65% were female, and most reported no prior history of headache (n = 97, 51%). A minority of patients had prior brain imaging studies (n = 44, 23%) and neurological consultations for headache (n = 29, 15%). Few studies were ordered after consultation with a neurologist (n = 14, 7%). Seventy-seven percent of patients were documented to have a “red flag” justifying the imaging study. Abnormal neuroimaging findings were found in 3.1% of patients with warning flags (5/161); carotid dissection (n = 3) and reversible cerebral vasoconstrictive syndrome (n = 2). An estimated 35% of patients were imaged against guidelines. Conclusions The prevalence of serious causes of headache in a community practice was low despite the presence of a documented red flag symptom. Inadequate understanding or application of red flags may be contributing to recommendations to image patients against current guidelines. Interventions to reduce unnecessary neuroimaging of patients with headache need to be designed and implemented.
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Affiliation(s)
- Nathan P Young
- Department of Neurology, Mayo Clinic, Rochester, MN, USA
| | - Muhamad Y Elrashidi
- Division of Primary Care Internal Medicine, Department of Medicine, Mayo Clinic, Rochester, MN, USA
| | - Paul M McKie
- Department of Cardiovascular Medicine, Mayo Clinic, Rochester, MN, USA
| | - Jon O Ebbert
- Division of Primary Care Internal Medicine, Department of Medicine, Mayo Clinic, Rochester, MN, USA
- Robert D and Patricia E Kern Center for the Science of Health Care Delivery, Mayo Clinic, Rochester, MN, USA
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Müller KI, Alstadhaug KB, Bekkelund SI. A randomized trial of telemedicine efficacy and safety for nonacute headaches. Neurology 2017; 89:153-162. [PMID: 28615434 PMCID: PMC5501933 DOI: 10.1212/wnl.0000000000004085] [Citation(s) in RCA: 71] [Impact Index Per Article: 10.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2016] [Accepted: 03/16/2017] [Indexed: 01/03/2023] Open
Abstract
OBJECTIVE To evaluate long-term treatment efficacy and safety of one-time telemedicine consultations for nonacute headaches. METHODS We randomized, allocated, and consulted nonacute headache patients via telemedicine (n = 200) or in a traditional manner (n = 202) in a noninferiority trial. Efficacy endpoints, assessed by questionnaires at 3 and 12 months, included change from baseline in Headache Impact Test-6 (HIT-6) (primary endpoint) and pain intensity (visual analogue scale [VAS]) (secondary endpoint). The primary safety endpoint, assessed via patient records, was presence of secondary headache within 12 months after consultation. RESULTS We found no differences between telemedicine and traditional consultations in HIT-6 (p = 0.84) or VAS (p = 0.64) over 3 periods. The absolute difference in HIT-6 from baseline was 0.3 (95% confidence interval [CI] -1.26 to 1.82, p = 0.72) at 3 months and 0.2 (95% CI -1.98 to 1.58, p = 0.83) at 12 months. The absolute change in VAS was 0.4 (95% CI -0.93 to 0.22, p = 0.23) after 3 months and 0.3 (95% CI -0.94 to 0.29, p = 0.30) at 12 months. We found one secondary headache in each group at 12 months. The estimated number of consultations needed to miss one secondary headache with the use of telemedicine was 20,200. CONCLUSION Telemedicine consultation for nonacute headache is as efficient and safe as a traditional consultation. CLINICALTRIALSGOV IDENTIFIER NCT02270177. CLASSIFICATION OF EVIDENCE This study provides Class III evidence that a one-time telemedicine consultation for nonacute headache is noninferior to a one-time traditional consultation regarding long-term treatment outcome and safety.
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Affiliation(s)
- Kai I Müller
- From the Department of Clinical Medicine (K.I.M., K.B.A., S.I.B.), UiT-The Arctic University of Norway; Department of Neurology (K.I.M., S.I.B.), University Hospital of North Norway, Tromsø; and Department of Neurology (K.B.A.), Nordland Hospital Trust, Bodø, Norway.
| | - Karl B Alstadhaug
- From the Department of Clinical Medicine (K.I.M., K.B.A., S.I.B.), UiT-The Arctic University of Norway; Department of Neurology (K.I.M., S.I.B.), University Hospital of North Norway, Tromsø; and Department of Neurology (K.B.A.), Nordland Hospital Trust, Bodø, Norway
| | - Svein I Bekkelund
- From the Department of Clinical Medicine (K.I.M., K.B.A., S.I.B.), UiT-The Arctic University of Norway; Department of Neurology (K.I.M., S.I.B.), University Hospital of North Norway, Tromsø; and Department of Neurology (K.B.A.), Nordland Hospital Trust, Bodø, Norway
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15
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Hansen AG, Stovner LJ, Hagen K, Helvik AS, Thorstensen WM, Nordgård S, Bugten V, Eggesbø HB. Paranasal sinus opacification in headache sufferers: A population-based imaging study (the HUNT study-MRI). Cephalalgia 2016; 37:509-516. [DOI: 10.1177/0333102416651455] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Background The association between headache and paranasal sinus disease is still unclear. Because of symptom overlap, the two conditions are not easily studied on the basis of symptoms alone. The aim of the present study was to investigate whether paranasal sinus opacification on magnetic resonance imaging (MRI) was associated with migraine, tension-type headache (TTH) or unclassified headache. Methods This was a cross-sectional study of 844 randomly selected participants (442 women, age range 50–65 years, mean age 57.7 years). Based on 14 headache questions, participants were allocated to four mutually exclusive groups: migraine, TTH, unclassified headache or headache free. On MRI, opacifications as mucosal thickening, polyps/retention cysts and fluid in the five paired sinuses were measured and recorded if ≥1 mm. For each participant, opacification thickness was summed for each sinus and, in addition, a total sum of all sinuses was calculated. Opacification in each sinus was compared between headache-free participants and the headache groups using non-parametric tests, and the total sum was compared by logistical regression. Results No significant association was found between paranasal sinus opacification and headache in general, nor when headache was differentiated into migraine, TTH and unclassified headache. This was also true in separate analyses of mucosal thickening and fluid and of opacification from each paranasal sinus. Conclusion Migraine, TTH and unclassified headache were found not to be associated with an increased degree of paranasal sinus opacification at MRI.
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Affiliation(s)
- Aleksander Grande Hansen
- Department of Ear, Nose and Throat, Head and Neck Surgery, St. Olavs University Hospital, Norwegian University of Science and Technology, Trondheim, Norway
- Department of Neuroscience, Norwegian University of Science and Technology, Trondheim, Norway
| | - Lars Jacob Stovner
- Department of Neuroscience, Norwegian University of Science and Technology, Trondheim, Norway
- Norwegian Advisory Unit on Headache, Department of Neurology and Clinical Neurophysiology, St. Olav University Hospital, Trondheim, Norway
| | - Knut Hagen
- Department of Neuroscience, Norwegian University of Science and Technology, Trondheim, Norway
- Norwegian Advisory Unit on Headache, Department of Neurology and Clinical Neurophysiology, St. Olav University Hospital, Trondheim, Norway
| | - Anne-Sofie Helvik
- Department of Ear, Nose and Throat, Head and Neck Surgery, St. Olavs University Hospital, Norwegian University of Science and Technology, Trondheim, Norway
- Department of Public Health and General Practice, Norwegian University of Science and Technology, Trondheim, Norway
| | - Wenche Moe Thorstensen
- Department of Ear, Nose and Throat, Head and Neck Surgery, St. Olavs University Hospital, Norwegian University of Science and Technology, Trondheim, Norway
- Department of Neuroscience, Norwegian University of Science and Technology, Trondheim, Norway
| | - Ståle Nordgård
- Department of Ear, Nose and Throat, Head and Neck Surgery, St. Olavs University Hospital, Norwegian University of Science and Technology, Trondheim, Norway
- Department of Neuroscience, Norwegian University of Science and Technology, Trondheim, Norway
| | - Vegard Bugten
- Department of Ear, Nose and Throat, Head and Neck Surgery, St. Olavs University Hospital, Norwegian University of Science and Technology, Trondheim, Norway
- Department of Neuroscience, Norwegian University of Science and Technology, Trondheim, Norway
| | - Heidi Beate Eggesbø
- Department of Radiology and Nuclear Medicine, Oslo University Hospital, Oslo, Norway
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