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Ciçek A, De Temmerman L, De Weweire M, De Backer H, Buyle M, Clement F. Thunderclap headache as a first manifestation of acute disseminated encephalomyelitis: case report and literature review. BMC Neurol 2024; 24:315. [PMID: 39232678 PMCID: PMC11373465 DOI: 10.1186/s12883-024-03803-z] [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: 10/22/2023] [Accepted: 08/12/2024] [Indexed: 09/06/2024] Open
Abstract
BACKGROUND Acute Disseminated Encephalomyelitis (ADEM) is an acute demyelinating disorder of the central nervous system, characterize by multiple white matter hyperintensities on T2 MRI. Patients usually present with subacute progressive encephalopathy and polyfocal neurological deficits. Possible treatments are corticosteroids, immunoglobulins and plasma exchange. Full clinical recovery is seen in more than half of the cases. CASE We describe a case of a 62-year-old patient presenting with thunderclap headache as the first symptom, two weeks after an upper respiratory tract infection. The clinical course was complicated by progressive coma and intracranial hypertension mandating external ventricular drainage and sedation. Initial treatment with methylprednisolone was unsuccessful but clinical resolution and radiological regression was achieved after plasma exchanges and cyclophosphamide. CONCLUSION To our knowledge, this is the first reported case of ADEM presenting with thunderclap headache. Intracranial hypertension with the need for invasive neuromonitoring and pressure management is also a very rare complication of ADEM. In this report, we describe the findings of the literature review concerning ADEM, thunderclap headache and intracranial hypertension.
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Affiliation(s)
- Abdulhamid Ciçek
- Department of Neurology, Delta General Hospital, Roeselare, Belgium
- Department of Neurosurgery, Delta General Hospital, Roeselare, Belgium
| | | | - Mieke De Weweire
- Department of Neurology, Delta General Hospital, Roeselare, Belgium
| | - Hilde De Backer
- Department of Neurology, Delta General Hospital, Roeselare, Belgium
| | - Maarten Buyle
- Department of Neurology, Delta General Hospital, Roeselare, Belgium
| | - Frederik Clement
- Department of Neurology, Delta General Hospital, Roeselare, Belgium
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Mason A, Fragapane L, Toledo-Nieves Z, Moreo N, Aungst A, Robertson D, Maldonado J. Use of Calcitonin Gene-Related Peptide Monoclonal Antibodies for the Treatment of Migraines in Individuals With Multiple Sclerosis. Int J MS Care 2024; 26:104-107. [PMID: 38765303 PMCID: PMC11096852 DOI: 10.7224/1537-2073.2023-013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/22/2024]
Abstract
BACKGROUND Migraines are a common comorbidity and source of disability in patients with chronic inflammatory diseases like multiple sclerosis (MS). Recently, therapeutic agents for episodic and chronic migraine known as calcitonin gene-related peptide (CGRP) inhibitors have shown to effectively control migraine attacks and improve quality of life in the general population. This study explored the use of these novel agents in individuals with comorbid MS. METHODS This was a retrospective, population-based cohort study at the University of South Florida's neurology clinic; it evaluated individuals with both MS and migraine. RESULTS A total of 27 individuals with MS and chronic or episodic migraine who received treatment with a CGRP monoclonal antibody were identified. Of these, 63% reported a reduction in their migraine frequency of greater than 75%. Concurrent use of a disease-modifying therapy (DMT) for MS occurred in 82% of patients, and in 37% of these, the DMT used was also a monoclonal antibody. Adverse effects from CGRP monoclonal antibodies were mild and occurred in only 11% of patients, and no patient experienced worsening of their MS symptoms during cotreatment over the duration of the study. CONCLUSIONS Our study showed a significant reduction in migraine frequency and a favorable adverse event profile for individuals with comorbid MS who took CGRP monoclonal antibodies and experienced no worsening of MS symptoms. In individuals with MS, CGRP monoclonal antibodies seem to be a safe and effective therapy for episodic or chronic migraine.
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Affiliation(s)
- Ashley Mason
- From the Morsani College of Medicine, University of South Florida, Tampa, FL, USA
| | - Lauren Fragapane
- Department of Neurology, University of South Florida, Tampa, FL, USA
| | | | - Natalie Moreo
- Department of Neurology, University of South Florida, Tampa, FL, USA
| | - Angela Aungst
- Department of Neurology, University of South Florida, Tampa, FL, USA
| | - Derrick Robertson
- Department of Neurology, University of South Florida, Tampa, FL, USA
| | - Janice Maldonado
- Department of Neurology, University of South Florida, Tampa, FL, USA
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Abdel Naseer M, Shehata HS, Khalil S, Fouad AM, Abdelghany H. Prevalence of primary headaches in multiple sclerosis patients. Mult Scler Relat Disord 2024; 86:105602. [PMID: 38598953 DOI: 10.1016/j.msard.2024.105602] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2023] [Revised: 03/11/2024] [Accepted: 03/31/2024] [Indexed: 04/12/2024]
Abstract
BACKGROUND Multiple sclerosis (MS) is the most common immune-mediated inflammatory disease of the central nervous system. It is characterized by symptoms such as visual disturbances, paresis with spasticity, paresthesia, numbness, and fatigue. However, several studies have shown a high prevalence of headaches in individuals with MS. Migraine and tension-type headaches are the most frequent types of headaches experienced by those with MS. Additionally, the role of MS disease-modifying agents must be considered. These agents have different modes of action and side effect profiles, and their use may sometimes trigger headaches in patients with MS. OBJECTIVES This study aimed to explore the prevalence and clinical characteristics of primary headaches in MS patients. The relationship between headache and clinical features of MS (Course of MS, duration, EDSS, brain imaging and DMD) are also investigated. SUBJECTS AND METHODS Two hundred and eighty-one MS patients diagnosed according to according to the 2017 revisions to the McDonald Criteria were included in the study. Data was collected from the MS unit medical records and from the interview with the patients. Patients with reported headaches are asked to recall their headache characteristics and patterns using an interviewer administered Arabic language-structured validated questionnaire. RESULTS The median age of patients was 33 years old, with a range of 22-55. Tension-type headache (TTH) was more common in males, patients with more severe disability (EDSS ≥ 3), and those with SPMS and PPMS phenotypes. Additionally, patients on rituximab or cyclophosphamide therapy were more likely to have TTH. On the other hand, females, patients with milder disability (EDSS < 3), and those with RRMS phenotype were more likely to have migraine. This was also true for patients with MRI lesions involving the periaqueductal gray, and those receiving INF or fingolimod (P < 0.05). Periaqueductal gray matter lesions were found in the MRI of 48 patients (40 %) who experienced headaches on more than 10 days per month. Sensorimotor lesions in the brain were found in 55 patients (53.4 %) with severe headaches (p-value < 0.001). Interferons were associated with an increased risk of worsening preexisting headaches and the appearance of de novo headaches related to its intake (odds ratio: 2.84, 3.72; relative risk: 1.63, 2.04; p-value = 0.03, < 0.001, respectively). On the other hand, rituximab was associated with a decreased risk of worsening preexisting headaches and the appearance of de novo headaches related to its intake (odds ratio: 0.04, 0.09; relative risk: 0.11, 0.18; p-value = < 0.001, < 0.001, respectively). CONCLUSION Primary headaches are a common occurrence in patients with MS. Migraines and tension-type headaches (TTH) are among the most prevalent types. It has been observed that interferon can exacerbate preexisting headaches and even cause new ones. Additionally, the location of MS plaques may play a role in the frequency and severity of headaches.
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Affiliation(s)
| | | | - Sarah Khalil
- Neurology Department, Faculty of Medicine, Cairo University, Egypt
| | | | - Hend Abdelghany
- Neurology Department, Faculty of Medicine, Cairo University, Egypt
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Adamczyk B, Morawiec N, Boczek S, Dańda K, Herba M, Spyra A, Sowa A, Szczygieł J, Adamczyk-Sowa M. Headache in Multiple Sclerosis: A Narrative Review. MEDICINA (KAUNAS, LITHUANIA) 2024; 60:572. [PMID: 38674218 PMCID: PMC11052044 DOI: 10.3390/medicina60040572] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/10/2024] [Revised: 03/20/2024] [Accepted: 03/27/2024] [Indexed: 04/28/2024]
Abstract
Background: Multiple sclerosis (MS) is a chronic inflammatory demyelinating disorder of the central nervous system characterized by autoimmune-mediated damage to oligodendrocytes and subsequent myelin destruction. Clinical implications: Clinically, the disease presents with many symptoms, often evolving over time. The insidious onset of MS often manifests with non-specific symptoms (prodromal phase), which may precede a clinical diagnosis by several years. Among them, headache is a prominent early indicator, affecting a significant number of MS patients (50-60%). Results: Headache manifests as migraine or tension-type headache with a clear female predilection (female-male ratio 2-3:1). Additionally, some disease-modifying therapies in MS can also induce headache. For instance, teriflunomide, interferons, ponesimod, alemtuzumab and cladribine are associated with an increased incidence of headache. Conclusions: The present review analyzed the literature data on the relationship between headache and MS to provide clinicians with valuable insights for optimized patient management and the therapeutic decision-making process.
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Affiliation(s)
- Bożena Adamczyk
- Department of Neurology, Faculty of Medical Sciences in Zabrze, Medical University of Silesia in Katowice, ul. 3 Maja 13-15, 41-800 Zabrze, Poland; (S.B.); (K.D.); (M.H.); (A.S.); (A.S.); (J.S.); (M.A.-S.)
| | - Natalia Morawiec
- Department of Neurology, Faculty of Medical Sciences in Zabrze, Medical University of Silesia in Katowice, ul. 3 Maja 13-15, 41-800 Zabrze, Poland; (S.B.); (K.D.); (M.H.); (A.S.); (A.S.); (J.S.); (M.A.-S.)
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Sîrbu CA, Rotaru AR, Antochi FA, Plesa A, Manole AM, Roceanu AM. Headache and Other Pain Syndromes in Multiple Sclerosis: A Narrative Review. Life (Basel) 2024; 14:87. [PMID: 38255702 PMCID: PMC10817285 DOI: 10.3390/life14010087] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2023] [Revised: 12/30/2023] [Accepted: 01/01/2024] [Indexed: 01/24/2024] Open
Abstract
Multiple sclerosis is a chronic and progressive neurological disease, with an important socio-economic burden. Over time, an increased incidence of headaches like migraines and tension headaches has been observed among these patients. Headaches have not been considered as multiple sclerosis-related symptoms, even representing a red flag for multiple sclerosis diagnosis. It is uncertain whether the headache-multiple sclerosis association could be explained by the presence of common triggers or a common physiopathological mechanism (involvement of tertiary B-cell follicles). An important differential diagnosis is between multiple sclerosis attacks and migraines with aura, which can also be associated with neurological deficits. Another important aspect is the occurrence or exacerbation of the cephalalgic syndrome after the initiation of therapy for multiple sclerosis (DMTs), or the improvement of headache after the initiation of certain DMT drugs. In addition to headaches, individuals diagnosed with multiple sclerosis often report experiencing diverse pain syndromes, contributing to an additional decline in their overall quality of life. These syndromes are frequently neglected, the focus being on slowing down the progression of neurological deficits. This review aims to evaluate the characteristics of multiple-sclerosis-related headaches (frequency, possible correlation with attacks, and disease-modifying therapies) and the key distinctions in imaging characteristics between demyelinating lesions in multiple sclerosis and those observed in cases of primary headaches.
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Affiliation(s)
- Carmen Adella Sîrbu
- Clinical Neurosciences Department, “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania
- Department of Neurology, “Dr. Carol Davila” Central Military Emergency University Hospital, 134 Calea Plevnei, 010242 Bucharest, Romania;
- Academy of Romanian Scientists, 050045 Bucharest, Romania
| | - Andreea Ruxandra Rotaru
- Department of Neurology, “Dr. Carol Davila” Central Military Emergency University Hospital, 134 Calea Plevnei, 010242 Bucharest, Romania;
| | | | - Andreea Plesa
- Doctoral School, Faculty of Medicine, “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania; (A.P.); (A.M.M.)
| | - Aida Mihaela Manole
- Doctoral School, Faculty of Medicine, “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania; (A.P.); (A.M.M.)
| | - Adina Maria Roceanu
- Neurology Department, University Emergency Hospital, 050098 Bucharest, Romania;
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Yücel D, Ülgen Y. A novel approach to CSF pressure measurement via lumbar puncture that shortens the measurement time with a high level of accuracy. BMC Neurosci 2023; 24:34. [PMID: 37331929 DOI: 10.1186/s12868-023-00805-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2022] [Accepted: 05/26/2023] [Indexed: 06/20/2023] Open
Abstract
Intracranial pressure (ICP) is an important parameter in clinical management and diagnosis of several neurological diseases which is indirectly measured via lumbar puncture (LP). In routine measurements of cerebrospinal fluid pressure (PCSF) from lumbar region, a spinal needle and a spinal manometer are used. PCSF measurement via LP with the use of a spinal manometer may not yield correct PCSF results due to prolonged times required to obtain an accurate pressure value. Equilibrium pressure may be underestimated in circumstances where spinal manometry procedure is terminated prematurely, with the wrong assumption that equilibrium pressure is reached. Elevated PCSF levels can lead to visual loss and brain damage when go undiagnosed. In this study, the spinal needle-spinal manometer combination was modelled with a first-order differential equation and a time constant (τ) was defined as the product of the resistance to flow of the needle with the bore area of the manometer divided by the dynamic viscosity of CSF, i.e. τ= RA/ρCSF. Each needle/manometer combination had a unique constant as a predictor of the equilibrium pressure. The fluid pressure in the manometer rose in an exponential manner which was tested in a simulated environment using 22G spinal needles namely Braun-Spinocan, Pajunk-Sprotte and M.Schilling. Curve fitting of the manometer readings were obtained with regression coefficients of R2 ≥ 0.99 to determine measurement time constants. The residual differences between predicted and true values were less than 1.18 cmH2O. For a given needle/manometer combination, time required to reach equilibrium pressure was identical for all pressure levels. PCSF measured at reduced times can easily be interpolated to their equilibrium level allowing clinicians to obtain PCSF values with high accuracy within seconds. This method can be used as an indirect estimation of ICP in routine clinical practice.
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Affiliation(s)
- Duygu Yücel
- Genome and Stem Cell Center (GENKOK), Erciyes University, Kayseri, Turkey.
| | - Yekta Ülgen
- Department of Medical Engineering, School of Engineering and Life Sciences, Acibadem University, Istanbul, Turkey
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Mrabet S, Wafa M, Giovannoni G. Multiple sclerosis and migraine: Links, management and implications. Mult Scler Relat Disord 2022; 68:104152. [PMID: 36058193 DOI: 10.1016/j.msard.2022.104152] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2022] [Revised: 08/22/2022] [Accepted: 08/28/2022] [Indexed: 12/15/2022]
Abstract
Multiple sclerosis (MS) is a chronic inflammatory disease leading to multifocal neuronal demyelination and axonal damage in the central nervous system (CNS). MS symptoms vary widely but typically do not include headaches. A large spectrum of headaches manifestations was reported as comorbidities in MS and results in additional disability. Migraine, tension-type headache and cluster headache are the most frequently reported primary headache syndromes in patients with MS (pwMS). Secondary causes of headache should be excluded (cerebral vein thrombosis, CNS or systemic infection, cervical and/or cranial trauma, headaches associated with psychiatric disorders, medication overuse headache, etc.) in this particular population. A careful medical history and general and neurological examinations and sometimes further investigations may be needed to rule out secondary headache syndromes. In pwMS, the headache could be an adverse effect of the disease-modifying therapies or a complication of pain medication overuse prescribed to relieve other causes of pain related to MS (neuropathic pain, mechanical pain, pain associated with spasticity, etc.). Migraine-type headache occurs in pwMS more frequently than in the general population. It can precede the disease onset, be associated with relapses, or appear during the MS course. A predominance of brainstem inflammatory lesions is described on magnetic resonance imaging (MRI) in MS patients with migraine. The relationship between both conditions remains unclear. Migraine and MS occur in the same demographic groups with similar background factors, including gender, hormonal status, and psychological features (anxiety, depression, stress). An early diagnosis and adequate treatment of migraine in MS patients are important to improve their quality of life. In this review, we focus on the relationship between MS and Migraine, discuss the differential diagnoses of migraine in pwMS, and describe its management in this particular context.
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Affiliation(s)
- Saloua Mrabet
- Blizard Institute, Barts and The London School of Medicine and Dentistry, Queen Mary University London, London, United Kingdom; Royal London Hospital, Department of Neurology, Barts Health NHS Trust, London, United Kingdom.
| | - Mohamad Wafa
- Blizard Institute, Barts and The London School of Medicine and Dentistry, Queen Mary University London, London, United Kingdom; Royal London Hospital, Department of Neurology, Barts Health NHS Trust, London, United Kingdom
| | - Gavin Giovannoni
- Blizard Institute, Barts and The London School of Medicine and Dentistry, Queen Mary University London, London, United Kingdom; Royal London Hospital, Department of Neurology, Barts Health NHS Trust, London, United Kingdom
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B-Cell Targeted Therapies in Patients with Multiple Sclerosis and Incidence of Headache: A Systematic Review and Meta-Analysis. J Pers Med 2022; 12:jpm12091474. [PMID: 36143259 PMCID: PMC9504525 DOI: 10.3390/jpm12091474] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2022] [Revised: 08/31/2022] [Accepted: 09/06/2022] [Indexed: 11/17/2022] Open
Abstract
Background: Multiple Sclerosis treatment with B-cell targeted therapies may be associated with an increased incidence of headache. We aimed to find and compare the association of B-cell targeted therapies with the incidence of headache in patients with Multiple Sclerosis. Methods: In a systematic based approach, the following databases were searched from inception until the 6th of June 2020: Pubmed/MEDLINE, ClinicalTrials.gov, EU Clinical Trials Register. Only randomized clinical trials (RCTs) enrolling patients with Multiple Sclerosis comparing B-cell targeted therapies (Rituximab, Ocrelizumab, Ofatumumab, Ublituximab or Cladribine) with placebo were selected for the systematic review and further meta-analysis. PRISMA guidelines were followed at all stages of the systematic review. The primary outcome was an all-cause headache of B-cell targeting therapy in patients with Multiple Sclerosis. Results: Nine RCTs were included. Compared with placebo, treatment with B-cell targeting therapies revealed a trend in headache risk, but it was not statistically significant (Relative Risk 1.12 [95% Confidence Interval 0.96–1.30]; p = 0.15; I2 = 9.32%). Surprisingly, in a sub-group analysis, Cladribine was statistically significant for an increase in headache risk (RR 1.20 [95% CI 1.006–1.42]; p = 0.042; I2 = 0%; 3 studies with 2107 participants). Conclusions: Even though a trend is shown, B-cell targeted therapies do not correlate with an increased incidence of headache as an adverse effect. Sub-analyses revealed a significant association between Cladribine alone and an increased incidence of headache. Whereas a purinergic signaling cascade is proposed as a mechanism of action, further research is needed to unravel the underlying pathogenetic mechanism of headache induction and establish headache prevention strategies.
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9
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Dalenogare DP, Theisen MC, Peres DS, Fialho MFP, Andrighetto N, Barros L, Landini L, Titiz M, De Logu F, Oliveira SM, Geppetti P, Nassini R, Trevisan G. Transient receptor potential ankyrin 1 mediates headache-related cephalic allodynia in a mouse model of relapsing-remitting multiple sclerosis. Pain 2022; 163:1346-1355. [PMID: 34711761 DOI: 10.1097/j.pain.0000000000002520] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2021] [Accepted: 10/07/2021] [Indexed: 11/26/2022]
Abstract
ABSTRACT Primary headache conditions are frequently associated with multiple sclerosis (MS), but the mechanism that triggers or worsens headaches in patients with MS is poorly understood. We previously showed that the proalgesic transient receptor potential ankyrin 1 (TRPA1) mediates hind paw mechanical and cold allodynia in a relapsing-remitting experimental autoimmune encephalomyelitis (RR-EAE) model in mice. Here, we investigated the development of periorbital mechanical allodynia (PMA) in RR-EAE, a hallmark of headache, and if TRPA1 contributed to this response. RR-EAE induction by injection of the myelin oligodendrocyte peptide fragment35-55 (MOG35-55) and Quillaja A adjuvant (Quil A) in C57BL/6J female mice elicited a delayed and sustained PMA. The PMA at day 35 after induction was reduced by the calcitonin gene-related peptide receptor antagonist (olcegepant) and the serotonin 5-HT1B/D receptor agonist (sumatriptan), 2 known antimigraine agents. Genetic deletion or pharmacological blockade of TRPA1 attenuated PMA associated with RR-EAE. The levels of oxidative stress biomarkers (4-hydroxynonenal and hydrogen peroxide, known TRPA1 endogenous agonists) and superoxide dismutase and NADPH oxidase activities were increased in the trigeminal ganglion of RR-EAE mice. Besides, the treatment with antioxidants (apocynin or α-lipoic acid) attenuated PMA. Thus, the results of this study indicate that TRPA1, presumably activated by endogenous agonists, evokes PMA in a mouse model of relapsing-remitting MS.
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Affiliation(s)
- Diéssica P Dalenogare
- Department of Physiology and Pharmacology, Graduate Program in Pharmacology, Federal University of Santa Maria (UFSM), Avenida Roraima, Santa Maria, RS, Brazil
| | - Maria C Theisen
- Department of Physiology and Pharmacology, Graduate Program in Pharmacology, Federal University of Santa Maria (UFSM), Avenida Roraima, Santa Maria, RS, Brazil
| | - Diulle S Peres
- Department of Physiology and Pharmacology, Graduate Program in Pharmacology, Federal University of Santa Maria (UFSM), Avenida Roraima, Santa Maria, RS, Brazil
| | - Maria F P Fialho
- Department of Biochemistry and Molecular Biology, Graduate Program in Biological Sciences, Toxicological Biochemistry, Federal University of Santa Maria (UFSM), Santa Maria, RS, Brazil
| | - Nathaly Andrighetto
- Department of Physiology and Pharmacology, Graduate Program in Pharmacology, Federal University of Santa Maria (UFSM), Avenida Roraima, Santa Maria, RS, Brazil
| | - Laura Barros
- Department of Physiology and Pharmacology, Graduate Program in Pharmacology, Federal University of Santa Maria (UFSM), Avenida Roraima, Santa Maria, RS, Brazil
| | - Lorenzo Landini
- Department of Health Sciences, Clinical Pharmacology Unit, University of Florence, Florence, Italy
| | - Mustafa Titiz
- Department of Health Sciences, Clinical Pharmacology Unit, University of Florence, Florence, Italy
| | - Francesco De Logu
- Department of Health Sciences, Clinical Pharmacology Unit, University of Florence, Florence, Italy
| | - Sara M Oliveira
- Department of Biochemistry and Molecular Biology, Graduate Program in Biological Sciences, Toxicological Biochemistry, Federal University of Santa Maria (UFSM), Santa Maria, RS, Brazil
| | - Pierangelo Geppetti
- Department of Health Sciences, Clinical Pharmacology Unit, University of Florence, Florence, Italy
| | - Romina Nassini
- Department of Health Sciences, Clinical Pharmacology Unit, University of Florence, Florence, Italy
| | - Gabriela Trevisan
- Department of Physiology and Pharmacology, Graduate Program in Pharmacology, Federal University of Santa Maria (UFSM), Avenida Roraima, Santa Maria, RS, Brazil
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Khedr MA, El Sayed HG, El Wakil A. Perceived stress in multiple sclerosis patients: Relationship with mood states and pain experience. Mult Scler Relat Disord 2022; 59:103650. [DOI: 10.1016/j.msard.2022.103650] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2021] [Revised: 01/14/2022] [Accepted: 01/30/2022] [Indexed: 11/17/2022]
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Spirin N, Kiselev D, Baranova N, Karpova M. Nociceptive and mixed pains in patients with multiple sclerosis. Zh Nevrol Psikhiatr Im S S Korsakova 2022; 122:44-51. [DOI: 10.17116/jnevro202212207244] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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12
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Biscetti L, De Vanna G, Cresta E, Corbelli I, Gaetani L, Cupini L, Calabresi P, Sarchielli P. Headache and immunological/autoimmune disorders: a comprehensive review of available epidemiological evidence with insights on potential underlying mechanisms. J Neuroinflammation 2021; 18:259. [PMID: 34749743 PMCID: PMC8573865 DOI: 10.1186/s12974-021-02229-5] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2021] [Accepted: 08/04/2021] [Indexed: 12/31/2022] Open
Abstract
Several lines of evidence support a role of the immune system in headache pathogenesis, with particular regard to migraine. Firstly, alterations in cytokine profile and in lymphocyte subsets have been reported in headache patients. Secondly, several genetic and environmental pathogenic factors seem to be frequently shared by headache and immunological/autoimmune diseases. Accordingly, immunological alterations in primary headaches, in particular in migraine, have been suggested to predispose some patients to the development of immunological and autoimmune diseases. On the other hand, pathogenic mechanisms underlying autoimmune disorders, in some cases, seem to favour the onset of headache. Therefore, an association between headache and immunological/autoimmune disorders has been thoroughly investigated in the last years. The knowledge of this possible association may have relevant implications in the clinical practice when deciding diagnostic and therapeutic approaches. The present review summarizes findings to date regarding the plausible relationship between headache and immunological/autoimmune disorders, starting from a description of immunological alteration of primary headaches, and moving onward to the evidence supporting a potential link between headache and each specific autoimmune/immunological disease.
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Affiliation(s)
- Leonardo Biscetti
- Istituto Nazionale di Riposo e Cura dell'Anziano a carattere scientifico, IRCSS- INRCA, Ancona, Italy
| | - Gioacchino De Vanna
- Section of Neurology, Department of Medicine and Surgery, University of Perugia, Perugia, Italy
| | - Elena Cresta
- Section of Neurology, Department of Medicine and Surgery, University of Perugia, Perugia, Italy
| | - Ilenia Corbelli
- Section of Neurology, Department of Medicine and Surgery, University of Perugia, Perugia, Italy
| | - Lorenzo Gaetani
- Section of Neurology, Department of Medicine and Surgery, University of Perugia, Perugia, Italy
| | - Letizia Cupini
- Headache Center, UOC Neurologia-Stroke Unit, Emergency Department, Ospedale S. Eugenio, Rome, Italy
| | - Paolo Calabresi
- Department of Neuroscience, Università Cattolica Sacro Cuore, Rome, Italy
| | - Paola Sarchielli
- Section of Neurology, Department of Medicine and Surgery, University of Perugia, Perugia, Italy.
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Gebhardt M, Kropp P, Hoffmann F, Zettl UK. Headache in multiple sclerosis - pharmacological aspects. Curr Pharm Des 2021; 28:445-453. [PMID: 34551691 DOI: 10.2174/1381612827666210922114100] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2021] [Accepted: 07/19/2021] [Indexed: 12/11/2022]
Abstract
For decades, headache was not considered a typical symptom of multiple sclerosis (MS) and was construed as a "red flag" for important differential diagnoses such as cerebral vasculitis. Meanwhile, several studies have demonstrated an increased prevalence of headache in MS compared to the general population. This is due to the heterogeneity of headache genesis with frequent occurrence of both primary and secondary headaches in MS. On the one hand, MS and migraine are often comorbid. On the other hand, secondary headaches occur frequently, especially in the course of MS relapses. These are often migraine-like headaches caused by inflammation, which can improve as a result of MS-specific therapy. Headaches are particularly common in the early stages of chronic inflammatory CNS disease, where inflammatory activity is greatest. In addition, headache can also occur as a side effect of disease-modifying drugs (DMDs). Headache can occur with most DMDs and is most frequently described with interferon-beta therapy. The aim of this work is to present the prevalence of headache and describe the heterogeneity of possible causes of headache in MS. In addition, important therapeutic aspects in the treatment of MS patients in general will be presented as well as different approaches to the treatment of headache in MS depending on the etiological classification.
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Affiliation(s)
- Marcel Gebhardt
- Krankenhaus Martha-Maria Halle-Dölau, Klinik für Neurologie, Röntgenstraße 1, 06120 Halle. Germany
| | - Peter Kropp
- Institute of Medical Psychology and Medical Sociology, Medical Faculty, University of Rostock, Gehlsheimer Straße 20, 18147, Rostock. Germany
| | | | - Uwe K Zettl
- Department of Neurology, Neuroimmunological Section, University of Rostock, Rostock. Germany
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Dalenogare DP, Ritter C, Bellinaso FRA, Kudsi SQ, Pereira GC, Fialho MFP, Lückemeyer DD, Antoniazzi CTDD, Landini L, Ferreira J, Bochi GV, Oliveira SM, De Logu F, Nassini R, Geppetti P, Trevisan G. Periorbital Nociception in a Progressive Multiple Sclerosis Mouse Model Is Dependent on TRPA1 Channel Activation. Pharmaceuticals (Basel) 2021; 14:831. [PMID: 34451927 PMCID: PMC8400939 DOI: 10.3390/ph14080831] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2021] [Revised: 08/16/2021] [Accepted: 08/17/2021] [Indexed: 12/16/2022] Open
Abstract
Headaches are frequently described in progressive multiple sclerosis (PMS) patients, but their mechanism remains unknown. Transient receptor potential ankyrin 1 (TRPA1) was involved in neuropathic nociception in a model of PMS induced by experimental autoimmune encephalomyelitis (PMS-EAE), and TRPA1 activation causes periorbital and facial nociception. Thus, our purpose was to observe the development of periorbital mechanical allodynia (PMA) in a PMS-EAE model and evaluate the role of TRPA1 in periorbital nociception. Female PMS-EAE mice elicited PMA from day 7 to 14 days after induction. The antimigraine agents olcegepant and sumatriptan were able to reduce PMA. The PMA was diminished by the TRPA1 antagonists HC-030031, A-967079, metamizole and propyphenazone and was absent in TRPA1-deficient mice. Enhanced levels of TRPA1 endogenous agonists and NADPH oxidase activity were detected in the trigeminal ganglion of PMS-EAE mice. The administration of the anti-oxidants apocynin (an NADPH oxidase inhibitor) or alpha-lipoic acid (a sequestrant of reactive oxygen species), resulted in PMA reduction. These results suggest that generation of TRPA1 endogenous agonists in the PMS-EAE mouse model may sensitise TRPA1 in trigeminal nociceptors to elicit PMA. Thus, this ion channel could be a potential therapeutic target for the treatment of headache in PMS patients.
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Affiliation(s)
- Diéssica Padilha Dalenogare
- Graduated Program in Pharmacology, Federal University of Santa Maria (UFSM), Santa Maria 97105-900, RS, Brazil; (D.P.D.); (C.R.); (F.R.A.B.); (S.Q.K.); (G.C.P.); (C.T.d.D.A.); (G.V.B.)
| | - Camila Ritter
- Graduated Program in Pharmacology, Federal University of Santa Maria (UFSM), Santa Maria 97105-900, RS, Brazil; (D.P.D.); (C.R.); (F.R.A.B.); (S.Q.K.); (G.C.P.); (C.T.d.D.A.); (G.V.B.)
| | - Fernando Roberto Antunes Bellinaso
- Graduated Program in Pharmacology, Federal University of Santa Maria (UFSM), Santa Maria 97105-900, RS, Brazil; (D.P.D.); (C.R.); (F.R.A.B.); (S.Q.K.); (G.C.P.); (C.T.d.D.A.); (G.V.B.)
| | - Sabrina Qader Kudsi
- Graduated Program in Pharmacology, Federal University of Santa Maria (UFSM), Santa Maria 97105-900, RS, Brazil; (D.P.D.); (C.R.); (F.R.A.B.); (S.Q.K.); (G.C.P.); (C.T.d.D.A.); (G.V.B.)
| | - Gabriele Cheiran Pereira
- Graduated Program in Pharmacology, Federal University of Santa Maria (UFSM), Santa Maria 97105-900, RS, Brazil; (D.P.D.); (C.R.); (F.R.A.B.); (S.Q.K.); (G.C.P.); (C.T.d.D.A.); (G.V.B.)
| | - Maria Fernanda Pessano Fialho
- Graduated Program in Biological Sciences: Toxicological Biochemistry, Federal University of Santa Maria (UFSM), Santa Maria 97105-900, RS, Brazil; (M.F.P.F.); (S.M.O.)
| | - Débora Denardin Lückemeyer
- Graduated Program in Pharmacology, Federal University of Santa Catarina (UFSC), Florianópolis 88040-900, SC, Brazil; (D.D.L.); (J.F.)
| | - Caren Tatiane de David Antoniazzi
- Graduated Program in Pharmacology, Federal University of Santa Maria (UFSM), Santa Maria 97105-900, RS, Brazil; (D.P.D.); (C.R.); (F.R.A.B.); (S.Q.K.); (G.C.P.); (C.T.d.D.A.); (G.V.B.)
| | - Lorenzo Landini
- Department of Health Science, Clinical Pharmacology and Oncology, University of Florence, 50139 Florence, FI, Italy; (L.L.); (F.D.L.); (P.G.)
| | - Juliano Ferreira
- Graduated Program in Pharmacology, Federal University of Santa Catarina (UFSC), Florianópolis 88040-900, SC, Brazil; (D.D.L.); (J.F.)
| | - Guilherme Vargas Bochi
- Graduated Program in Pharmacology, Federal University of Santa Maria (UFSM), Santa Maria 97105-900, RS, Brazil; (D.P.D.); (C.R.); (F.R.A.B.); (S.Q.K.); (G.C.P.); (C.T.d.D.A.); (G.V.B.)
| | - Sara Marchesan Oliveira
- Graduated Program in Biological Sciences: Toxicological Biochemistry, Federal University of Santa Maria (UFSM), Santa Maria 97105-900, RS, Brazil; (M.F.P.F.); (S.M.O.)
| | - Francesco De Logu
- Department of Health Science, Clinical Pharmacology and Oncology, University of Florence, 50139 Florence, FI, Italy; (L.L.); (F.D.L.); (P.G.)
| | - Romina Nassini
- Department of Health Science, Clinical Pharmacology and Oncology, University of Florence, 50139 Florence, FI, Italy; (L.L.); (F.D.L.); (P.G.)
| | - Pierangelo Geppetti
- Department of Health Science, Clinical Pharmacology and Oncology, University of Florence, 50139 Florence, FI, Italy; (L.L.); (F.D.L.); (P.G.)
| | - Gabriela Trevisan
- Graduated Program in Pharmacology, Federal University of Santa Maria (UFSM), Santa Maria 97105-900, RS, Brazil; (D.P.D.); (C.R.); (F.R.A.B.); (S.Q.K.); (G.C.P.); (C.T.d.D.A.); (G.V.B.)
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15
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Stoutin J, Fan J. Idiopathic Intracranial Hypertension and Multiple Sclerosis Overlap. Cureus 2021; 13:e16305. [PMID: 34381659 PMCID: PMC8352602 DOI: 10.7759/cureus.16305] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/10/2021] [Indexed: 12/22/2022] Open
Abstract
Idiopathic intracranial hypertension (IIH) and multiple sclerosis (MS) occur with a higher incidence in women of childbearing age and may be associated with other clinical entities. Both disease processes alter cerebrospinal fluid (CSF) dynamics and may present similarly with headache and visual changes. We report a case of a 33-year-old morbidly obese woman who developed progressive worsening blurry vision and unilateral temporal headache. She was found to have papilledema which prompted workup for intracranial hypertension. Her imaging and CSF findings were suggestive of a demyelinating process such as MS in addition to IIH.
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Affiliation(s)
- Jaqueline Stoutin
- Internal Medicine, Baylor Scott & White Medical Center - Temple, Temple, USA
| | - Jerry Fan
- Internal Medicine, Baylor Scott & White Medical Center - Temple, Temple, USA
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16
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Wang L, Zhang J, Deng ZR, Zu MD, Wang Y. The epidemiology of primary headaches in patients with multiple sclerosis. Brain Behav 2021; 11:e01830. [PMID: 33295123 PMCID: PMC7821604 DOI: 10.1002/brb3.1830] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/10/2020] [Revised: 07/28/2020] [Accepted: 08/17/2020] [Indexed: 12/26/2022] Open
Abstract
OBJECTIVE Recent studies have shown a pathophysiologic link between headache and multiple sclerosis (MS), but the prevalence of primary headaches among patients with MS differs substantially across studies. This meta-analysis aimed to comprehensively gather available evidence to estimate the prevalence of primary headaches among patients with MS. METHOD We systematically searched the electronic databases including PubMed, Embase, and Scopus for cohort, case-control, cross-sectional studies that measured the prevalence of headache among patients with MS. Two reviewers independently screened titles and abstracts to identify the eligible studies and the full texts of the included studies were reviewed. Newcastle-Ottawa Scale (NOS) was used to assess the risk of bias of the included literatures. We then conducted a meta-analysis using Stata Software 15.0 to calculate the pooled prevalence of headaches among patients with MS and assess the source of heterogeneity. RESULTS We identified 16 eligible studies covering a total of 3,560 patients with MS. The pooled estimated prevalence of primary headaches among patients with MS was 56%. The statistical heterogeneity was moderate with I2 of 82.1% (p < .001). Both a visual inspection of the funnel plot and Egger' regression tests revealed no significant publication bias (p = .44). The pooled estimated prevalence of migraine (55%) was higher in comparison with that of tension-type headache (20%). The prevalence of migraine subtype was 16% and 10% for migraine without aura and migraine with aura, respectively. The pooled prevalence of primary headache in case-control group (57%) was approximately in line with the cross-sectional group (56%). CONCLUSION The overall prevalence of primary headaches among patients with MS was considerably high. Clinical screening of headache among patients with MS will be helpful to formulate an individualized treatment plans and alleviate the physical and mental impact of the disease.
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Affiliation(s)
- Long Wang
- Department of Neurology, The First Affiliated Hospital of Anhui Medical University, Hefei, China
| | - Juan Zhang
- Department of Neurology, The First Affiliated Hospital of Anhui Medical University, Hefei, China
| | - Zi-Ru Deng
- Department of Neurology, The First Affiliated Hospital of Anhui Medical University, Hefei, China
| | - Mei-Dan Zu
- Department of Neurology, The First Affiliated Hospital of Anhui Medical University, Hefei, China
| | - Yu Wang
- Department of Neurology, The First Affiliated Hospital of Anhui Medical University, Hefei, China
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17
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Glial cell activation and altered metabolic profile in the spinal-trigeminal axis in a rat model of multiple sclerosis associated with the development of trigeminal sensitization. Brain Behav Immun 2020; 89:268-280. [PMID: 32659316 DOI: 10.1016/j.bbi.2020.07.001] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/22/2020] [Revised: 06/19/2020] [Accepted: 07/03/2020] [Indexed: 02/07/2023] Open
Abstract
Trigeminal neuralgia is often an early symptom of multiple sclerosis (MS), and it generally does not correlate with the severity of the disease. Thus, whether it is triggered simply by demyelination in specific central nervous system areas is currently questioned. Our aims were to monitor the development of spontaneous trigeminal pain in an animal model of MS, and to analyze: i) glial cells, namely astrocytes and microglia in the central nervous system and satellite glial cells in the trigeminal ganglion, and ii) metabolic changes in the trigeminal system. The subcutaneous injection of recombinant MOG1-125 protein fragment to Dark Agouti male rats led to the development of relapsing-remitting EAE, with a first peak after 13 days, a remission stage from day 16 and a second peak from day 21. Interestingly, orofacial allodynia developed from day 1 post injection, i.e. well before the onset of EAE, and worsened over time, irrespective of the disease phase. Activation of glial cells both in the trigeminal ganglia and in the brainstem, with no signs of demyelination in the latter tissue, was observed along with metabolic alterations in the trigeminal ganglion. Our data show, for the first time, the spontaneous development of trigeminal sensitization before the onset of relapsing-remitting EAE in rats. Additionally, pain is maintained elevated during all stages of the disease, suggesting the existence of parallel mechanisms controlling motor symptoms and orofacial pain, likely involving glial cell activation and metabolic alterations which can contribute to trigger the sensitization of sensory neurons.
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18
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Dalenogare DP, Theisen MC, Peres DS, Fialho MFP, Lückemeyer DD, Antoniazzi CTDD, Kudsi SQ, Ferreira MDA, Ritter CDS, Ferreira J, Oliveira SM, Trevisan G. TRPA1 activation mediates nociception behaviors in a mouse model of relapsing-remitting experimental autoimmune encephalomyelitis. Exp Neurol 2020; 328:113241. [DOI: 10.1016/j.expneurol.2020.113241] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2019] [Revised: 01/31/2020] [Accepted: 02/07/2020] [Indexed: 12/16/2022]
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19
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Vorobeychik G, Black D, Cooper P, Cox A. Multiple sclerosis and related challenges to young women's health: Canadian expert review. Neurodegener Dis Manag 2020; 10:1-13. [PMID: 32372725 DOI: 10.2217/nmt-2020-0010] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023] Open
Abstract
Multiple sclerosis (MS) is among the most common chronic neurological diseases, with a highly variable degree of disability during its long-term course. The majority of patients develop significant permanent disability later in life. MS is often diagnosed in women of childbearing age, with a 3:1 ratio of young women to young men with MS. Comorbidities such as depression, anxiety, migraines and reproductive, urological and bowel issues are common and negatively impact patients' quality of life. The objective of this supplement is to review the most common comorbidities occurring in young women with MS, and to propose a multidisciplinary, holistic approach to management.
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Affiliation(s)
- Galina Vorobeychik
- Department of Medicine, University of British Columbia, Vancouver, BC V5Z 1M9.,Fraser Health Multiple Sclerosis Clinic, Burnaby Hospital, Burnaby, BC V5G 2X6
| | - Denise Black
- Seine River Medical Centre, Winnipeg, MB R2N 0A5
| | - Paul Cooper
- Department of Clinical Neurological Sciences, Western University, London, ON N6A 3K7.,Schulich School of Medicine & Dentistry, London, ON N6A 5C1
| | - Ashley Cox
- Department of Urology, Dalhousie University, Halifax, NS B3H 1Y6
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20
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Sá MJ. Recognizing migraine in patients with multiple sclerosis improves the quality of health care. ARQUIVOS DE NEURO-PSIQUIATRIA 2019; 77:599-600. [PMID: 31553388 DOI: 10.1590/0004-282x20190101] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/26/2019] [Accepted: 08/07/2019] [Indexed: 11/22/2022]
Affiliation(s)
- Maria José Sá
- Centro Hospitalar Universitário de São João, Departamento de Neurologia, Porto, Portugal.,Universidade Fernando Pessoa, Faculdade de Ciências da Saúde, Porto, Portugal
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21
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Flammer syndrome in multiple sclerosis: diagnostics, prediction, and personalization of treatments. EPMA J 2019; 10:437-444. [PMID: 31832117 DOI: 10.1007/s13167-019-00179-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2019] [Accepted: 07/17/2019] [Indexed: 12/17/2022]
Abstract
Background Flammer syndrome (FS) occurs from well-described signs and symptoms. The syndrome itself is not a disease, but it may be a directive marker for advancing therapeutic approaches by predictive and preventive measures as well as for personalization of treatments. The syndrome is related to many diseases, but FS has been rarely studied in multiple sclerosis (MS). The study aimed to determine whether FS signs and symptoms occur more often in people with MS than in healthy controls, and in order to personalize the treatment, we investigated the possible effect of current therapies on FS signs and symptoms. Methods Two hundred twenty-two MS patients and 203 healthy controls answered the questionnaire consisting of 15 signs and symptoms of FS. Results MS patients had significantly more complaints in 9 items of FS signs and symptoms (cold hands or/and feet, the reduced feeling of thirst, dizziness, drug side effects, other headaches (tension-type, medication overuse), weight loss, feeling cold, long sleep-onset time, and skin blotches) compared to healthy controls. Six items (low blood pressure, tinnitus, increased odor sensitivity, low pain threshold, and perfectionism) were similar between the two groups. The treatment agents currently used did not have any effect on the signs and symptoms of FS. Conclusion This study showed that FS might be associated with MS. Injectable or oral agents are not related to the signs and symptoms of FS. Further studies are needed to validate this association. Relevance of the article for predictive preventive and personalized medicine FS is common among MS patients. Being aware of this incidence that might impair the life quality of MS patients is useful to predict the comorbidity and develop preventive strategies and applying personalized treatment options and procedures.
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Urits I, Adamian L, Fiocchi J, Hoyt D, Ernst C, Kaye AD, Viswanath O. Advances in the Understanding and Management of Chronic Pain in Multiple Sclerosis: a Comprehensive Review. Curr Pain Headache Rep 2019; 23:59. [PMID: 31342191 DOI: 10.1007/s11916-019-0800-2] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
PURPOSE OF REVIEW Multiple sclerosis (MS) is an autoimmune disorder of the central nervous system that can lead to severe physical, cognitive, and neurological deficits that often manifest in young adults. Central neuropathic pain is a common presenting symptom, often prompting patients to seek treatment with opioids, NSAIDS, antiepileptics, and antidepressants despite minimal effectiveness and alarming side-effect profiles. Additionally, spasticity occurs in more than 80% of MS patients and is an important consideration for further study in treatment. RECENT FINDINGS Related to inconsistencies in pain presentation and clinical reporting, current studies continue to investigate clinical patient presentation to define chronic pain characteristics to optimize treatment plans. Although often neuropathic in origin, the complex nature of such pain necessitates a multimodal approach for adequate treatment. While psychiatric comorbidities typically remain unchanged in their severity over time, physical conditions may lead to worsening chronic pain long-term, often due to decreased quality of life. The prevalence of neuropathic pain is ~ 86% in patients with multiple sclerosis and most commonly presents as extremity pain, trigeminal neuralgia, back pain, or headaches. As MS symptoms are frequently unremitting and poorly responsive to conventional medical management, recent attention has been given to novel interventions for management of pain. Among these, medicinal cannabis therapy, targeted physical therapy, and neuromodulation offer promising results. In this review, we provide a comprehensive update of the current perspective of MS pathophysiology, symptomatology, and treatment.
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Affiliation(s)
- Ivan Urits
- Beth Israel Deaconess Medical Center, Department of Anesthesia, Critical Care, and Pain Medicine, Harvard Medical School, 330 Brookline Ave, Boston, MA, 02215, USA.
| | - Leena Adamian
- Creighton University School of Medicine, Phoenix Regional Campus, Phoenix, AZ, USA
| | - Jacob Fiocchi
- Creighton University School of Medicine, Phoenix Regional Campus, Phoenix, AZ, USA
| | - Dylan Hoyt
- Creighton University School of Medicine, Phoenix Regional Campus, Phoenix, AZ, USA
| | - Carly Ernst
- A T Still University, Kirksville College Of Osteopathic Medicine, Kirksville, MO, USA
| | - Alan D Kaye
- Department of Anesthesiology, Louisiana State University Health Sciences Center, New Orleans, LA, USA
| | - Omar Viswanath
- Valley Anesthesiology and Pain Consultants, Phoenix, AZ, USA.,Department of Anesthesiology, University of Arizona College of Medicine-Phoenix, Phoenix, AZ, USA.,Department of Anesthesiology, Creighton University School of Medicine, Omaha, NE, USA
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