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Salehi M, Zamiri A, Kim J, Texeira C, Shah K, Gunturu S. Exploring the Psychiatric Manifestations of Primary Sjögren's Syndrome: A Narrative Review. Int J Rheumatol 2024; 2024:5520927. [PMID: 38774059 PMCID: PMC11108699 DOI: 10.1155/2024/5520927] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2023] [Revised: 04/12/2024] [Accepted: 04/29/2024] [Indexed: 05/24/2024] Open
Abstract
Background Primary Sjögren's syndrome (pSS) is recognized for its autoimmune origin. Its hallmark symptoms, dry eyes and mouth, result from glandular inflammation. Prior literature indicates that pSS not only affects the peripheral system but also involves the central nervous system (CNS), giving rise to various neuropsychiatric symptoms. However, there is limited published research on the psychiatric comorbidities in individuals with pSS. Methods A comprehensive search was conducted on PubMed and Google Scholar for this narrative review. The search spanned from inception until August 2023. Its aim was to locate studies focusing on the psychiatric manifestations of pSS and the potential underlying mechanisms. Results The most commonly reported psychiatric complications among these individuals are depression and cognitive dysfunction. Other psychiatric manifestations that have been reported in pSS individuals include anxiety, sleep disorders, psychosis, catatonia, bipolar disorder, and obsessive-compulsive disorder. Conclusion In conclusion, patients with pSS often display multiple psychiatric symptoms. These symptoms can significantly impair functioning and reduce quality of life. Hence, prompt diagnosis and management are crucial.
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Affiliation(s)
- Mona Salehi
- Department of Psychiatry, Bronx Care Health System, New York, NY, USA
- Department of Psychiatry, Johns Hopkins University School of Medicine, Baltimore, MD, USA
- Department of Psychiatry, University of Minnesota School of Medicine, Minneapolis, MN, USA
| | - Azadeh Zamiri
- Department of Psychiatry, Bronx Care Health System, New York, NY, USA
| | - Jeffrey Kim
- Department of Psychiatry, Bronx Care Health System, New York, NY, USA
| | - Chenique Texeira
- Department of Psychiatry, Bronx Care Health System, New York, NY, USA
| | - Ketki Shah
- Department of Psychiatry, Bronx Care Health System, New York, NY, USA
| | - Sasidhar Gunturu
- Department of Psychiatry, Bronx Care Health System, New York, NY, USA
- Department of Psychiatry, Icahn School of Medicine at Mount Sinai, New York, NY, USA
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Sanchez V, Dobzinski N, Fox R, Galor A. Rethinking Sjögren Beyond Inflammation: Considering the Role of Nerves in Driving Disease Manifestations. Eye Contact Lens 2024; 50:200-207. [PMID: 38350094 PMCID: PMC11045324 DOI: 10.1097/icl.0000000000001068] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/07/2023] [Indexed: 02/15/2024]
Abstract
ABSTRACT Sjögren syndrome (SS) is a chronic inflammatory autoimmune disease characterized by destruction of mucosal glands resulting in dry eye and dry mouth. Ocular presentations can be heterogenous in SS with corneal nerves abnormalities that are structural, functional, or both. Some individuals present with corneal hyposensitivity, with a phenotype of decreased tear production and epithelial disruption. Others present with corneal hypersensitivity, with a phenotype of neuropathic pain including light sensitivity and pain out of proportion to signs of tear dysfunction. A similar correlate can be found outside the eye, with dry mouth predominating in some individuals while pain conditions predominate in others. Understanding how nerve status affects SS phenotype is an important first step to improving disease management by targeting nerve abnormalities, as well as inflammation.
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Affiliation(s)
- Victor Sanchez
- New York University Grossman School of Medicine, New York, NY, 10016
| | - Noa Dobzinski
- Miami Veterans Administration Medical Center, Miami, FL, 33125
| | - Robert Fox
- Rheumatology, Scripps Memorial Hospital and Research Foundation, La Jolla, CA, 92037
| | - Anat Galor
- Miami Veterans Administration Medical Center, Miami, FL, 33125
- Bascom Palmer Eye Institute, University of Miami, Miami, FL, 33163
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Padilha IG, Nehme A, de Boysson H, Létourneau-Guillon L. Imaging of Vasculitis Associated with Systemic Disease. Neuroimaging Clin N Am 2024; 34:81-92. [PMID: 37951707 DOI: 10.1016/j.nic.2023.07.010] [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] [Indexed: 11/14/2023]
Abstract
Vasculitides are characterized by inflammation of the vessel wall, with their categorization relying on clinical and paraclinical manifestations, vessel type, size, distribution, histological attributes, and associated conditions. This review delves into the salient neuroimaging hallmarks of central nervous system vasculitis associated with the most prevalent systemic diseases and highlightings potential pitfalls and diagnostic confounders.
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Affiliation(s)
- Igor Gomes Padilha
- Division of Neuroradiology, Diagnósticos da América SA - DASA, São Paulo, São Paulo, Brazil; Division of Neuroradiology, Santa Casa de São Paulo School of Medical Sciences, São Paulo, São Paulo, Brazil; Division of Neuroradiology, United Health Group, São Paulo, São Paulo, Brazil; Radiology Department, Centre Hospitalier de l'Université de Montréal (CHUM), Université de Montréal, Montreal, Quebec, Canada
| | - Ahmad Nehme
- Normandie University, Caen, France; Department of Neurology, Caen University Hospital, Caen, France
| | - Hubert de Boysson
- Normandie University, Caen, France; Department of Internal Medicine, Caen University Hospital, Caen, France
| | - Laurent Létourneau-Guillon
- Radiology Department, Centre Hospitalier de l'Université de Montréal (CHUM), Université de Montréal, Montreal, Quebec, Canada; Imaging and Engineering Axis, Centre de Recherche du Centre Hospitalier de l'Université de Montréal (CRCHUM), Montreal, Quebec, Canada.
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Hoshina Y, Wong KH, Galli J, Bacharach R, Klein J, Lebiedz-Odrobina D, Rose JW, Trump B, Hull C, Greenlee JE, Clardy SL. Neurologic involvement in seronegative primary Sjögren's syndrome with positive minor salivary gland biopsy: a single-center experience. Front Neurol 2023; 14:1174116. [PMID: 37360347 PMCID: PMC10289021 DOI: 10.3389/fneur.2023.1174116] [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: 02/25/2023] [Accepted: 05/25/2023] [Indexed: 06/28/2023] Open
Abstract
Objective To assess the demographics, neurologic manifestations, comorbidities, and treatment of patients with seronegative primary Sjögren's syndrome (pSS). Patients and methods We conducted a retrospective chart review on patients with seronegative pSS evaluated by a neurologist at the University of Utah Health between January 2010 and October 2018. The diagnosis was based on characteristic symptoms, positive minor salivary gland biopsy according to the American-European Consensus Group 2002 criteria, and seronegative antibody status. Results Of 45 patients who met the study criteria, 42 (93.3%) were Caucasian, and 38 (84.4%) were female. The patients' mean age at diagnosis was 47.8 ± 12.6 (range 13-71) years. Paresthesia, numbness and dizziness, and headache were noted in 40 (88.9%), 39 (86.7%), and 36 patients (80.0%), respectively. Thirty-four patients underwent brain magnetic resonance imaging. Of these, 18 (52.9%) showed scattered nonspecific periventricular and subcortical cerebral white matter T2/fluid-attenuated inversion recovery hyperintense foci. Twenty-nine patients (64.4%) presented to the neurology clinic prior to pSS diagnosis, and the median delay in diagnosis from the first neurology clinic visit was 5 (interquartile ranges 2.0-20.5) months. Migraine and depression were the most common comorbidities in 31 patients (68.9%). Thirty-six patients received at least one immunotherapy, and 39 were on at least one medication for neuropathic pain. Conclusion Patients often display various nonspecific neurological symptoms. Clinicians should express a high degree of skepticism regarding seronegative pSS and consider minor salivary gland biopsy to avoid delaying diagnosis, as undertreatment can affect patients' quality of life.
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Affiliation(s)
- Yoji Hoshina
- Department of Neurology, University of Utah, Salt Lake City, UT, United States
| | - Ka-Ho Wong
- Department of Neurology, University of Utah, Salt Lake City, UT, United States
| | - Jonathan Galli
- Department of Neurology, University of Utah, Salt Lake City, UT, United States
- George E. Wahlen Veterans Affairs Medical Center, Salt Lake City, UT, United States
| | - Rae Bacharach
- Department of Neurology, University of Utah, Salt Lake City, UT, United States
- Department of Neurology, Penn State Health, Hershey, PA, United States
| | - Julia Klein
- Department of Neurology, University of Utah, Salt Lake City, UT, United States
| | - Dorota Lebiedz-Odrobina
- Department of Medicine, Division of Rheumatology, University of Utah, Salt Lake City, UT, United States
| | - John W. Rose
- Department of Neurology, University of Utah, Salt Lake City, UT, United States
- George E. Wahlen Veterans Affairs Medical Center, Salt Lake City, UT, United States
| | - Bryan Trump
- School of Dentistry, University of Utah, Salt Lake City, UT, United States
| | - Christopher Hull
- Department of Dermatology, University of Utah, Salt Lake City, UT, United States
| | - John E. Greenlee
- Department of Neurology, University of Utah, Salt Lake City, UT, United States
- George E. Wahlen Veterans Affairs Medical Center, Salt Lake City, UT, United States
| | - Stacey L. Clardy
- Department of Neurology, University of Utah, Salt Lake City, UT, United States
- George E. Wahlen Veterans Affairs Medical Center, Salt Lake City, UT, United States
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Brito-Zerón P, Retamozo S, Ramos-Casals M. [Sjögren syndrome]. Med Clin (Barc) 2023; 160:163-171. [PMID: 36528400 DOI: 10.1016/j.medcli.2022.10.007] [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: 07/28/2022] [Revised: 10/27/2022] [Accepted: 10/28/2022] [Indexed: 12/23/2022]
Abstract
In 1933, the Swedish ophthalmologist Hendrik Sjögren was the first to suggest that behind the dryness that several of his patients presented, there could be a systemic disease related to an abnormal immune response. Since then, the term Sjögren's syndrome (SjS) has been used and it has been considered a minor and infrequent disorder compared to other systemic autoimmune diseases (SAD) and, consequently, with little progress both in clinical and therapeutic research. The emergence of new technologies at the end of the 20th century rapidly promoted the development of international projects of great impact and diffusion, which have completely changed this scenario, and in the last 20 years significant progress has been made in understanding the main epidemiological determinants and pathogenic mechanisms to increase the diagnostic accuracy and to design specific and individualized therapeutic strategies. Currently, SjS should be considered one of the most frequent SADs with an undoubtedly systemic phenotype beyond dryness, in which the identification of prognostic factors can allow personalized follow-up and, therefore, early therapeutic interventions that avoid severe, irreversible outcomes.
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Affiliation(s)
- Pilar Brito-Zerón
- Research and Innovation Group in Autoimmune Diseases, Sanitas Digital Hospital, Hospital-CIMA-Centre Mèdic Milenium Balmes Sanitas, Barcelona, España; Línea de investigación de Sjögren del Grupo de Enfermedades Autoinmunes Sistémicas (GEAS), Sociedad Española de Medicina Interna (SEMI), España
| | - Soledad Retamozo
- Línea de investigación de Sjögren del Grupo de Enfermedades Autoinmunes Sistémicas (GEAS), Sociedad Española de Medicina Interna (SEMI), España; Servicio de Reumatología, Hospital Universitari Parc Taulí, Sabadell, Barcelona, España; Servicio de Reumatología, Hospital Quirón Salud, Barcelona, España
| | - Manuel Ramos-Casals
- Línea de investigación de Sjögren del Grupo de Enfermedades Autoinmunes Sistémicas (GEAS), Sociedad Española de Medicina Interna (SEMI), España; Departament de Medicina, Universitat de Barcelona, Barcelona, España; Servicio de Enfermedades Autoinmunes, Institut Clínic de Medicina i Dermatologia (ICMiD), Hospital Clínic, Barcelona, España.
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Módis LV, Aradi Z, Horváth IF, Bencze J, Papp T, Emri M, Berényi E, Bugán A, Szántó A. Central Nervous System Involvement in Primary Sjögren's Syndrome: Narrative Review of MRI Findings. Diagnostics (Basel) 2022; 13:diagnostics13010014. [PMID: 36611306 PMCID: PMC9818673 DOI: 10.3390/diagnostics13010014] [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: 10/20/2022] [Revised: 12/16/2022] [Accepted: 12/19/2022] [Indexed: 12/24/2022] Open
Abstract
Central nervous system (CNS) involvement is one of the numerous extraglandular manifestations of primary Sjögren's syndrome (pSS). Moreover, neurological complaints precede the sicca symptoms in 25-60% of the cases. We review the magnetic resonance imaging (MRI) lesions typical for pSS, involving the conventional examination, volumetric and morphometric studies, diffusion tensor imaging (DTI) and resting-state fMRI. The most common radiological lesions in pSS are white matter hyperintensities (WMH), scattered alterations hyperlucent on T2 and FLAIR sequences, typically located periventricularly and subcortically. Cortical atrophy and ventricular dilatation can also occur in pSS. Whilst these conditions are thought to be more common in pSS than healthy controls, DTI and resting-state fMRI alterations demonstrate evident microstructural changes in pSS. As pSS is often accompanied by cognitive symptoms, these MRI alterations are expectedly related to them. This relationship is not clearly delineated in conventional MRI studies, but DTI and resting-state fMRI examinations show more convincing correlations. In conclusion, the CNS manifestations of pSS do not follow a certain pattern. As the link between the MRI lesions and clinical manifestations is not well established, more studies involving larger populations should be performed to elucidate the correlations.
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Affiliation(s)
- László V. Módis
- Department of Behavioural Sciences, Faculty of General Medicine, University of Debrecen, Móricz Zsigmond krt. 22, HU-4032 Debrecen, Hungary
- Correspondence: ; Tel.: +36-52-411-600 (ext. 55252)
| | - Zsófia Aradi
- Division of Clinical Immunology, Department of Internal Medicine, Faculty of General Medicine, University of Debrecen, Móricz Zsigmond krt. 22, HU-4032 Debrecen, Hungary
| | - Ildikó Fanny Horváth
- Division of Clinical Immunology, Department of Internal Medicine, Faculty of General Medicine, University of Debrecen, Móricz Zsigmond krt. 22, HU-4032 Debrecen, Hungary
| | - János Bencze
- Division of Radiology and Imaging Science, Department of Medical Imaging, Faculty of General Medicine, University of Debrecen, Nagyerdei körút 98, HU-4032 Debrecen, Hungary
| | - Tamás Papp
- Division of Radiology and Imaging Science, Department of Medical Imaging, Faculty of General Medicine, University of Debrecen, Nagyerdei körút 98, HU-4032 Debrecen, Hungary
| | - Miklós Emri
- Division of Nuclear Medicine and Translational Imaging, Department of Medical Imaging, Faculty of General Medicine, University of Debrecen, Nagyerdei körút 98, HU-4032 Debrecen, Hungary
| | - Ervin Berényi
- Division of Radiology and Imaging Science, Department of Medical Imaging, Faculty of General Medicine, University of Debrecen, Nagyerdei körút 98, HU-4032 Debrecen, Hungary
| | - Antal Bugán
- Department of Behavioural Sciences, Faculty of General Medicine, University of Debrecen, Móricz Zsigmond krt. 22, HU-4032 Debrecen, Hungary
| | - Antónia Szántó
- Division of Clinical Immunology, Department of Internal Medicine, Faculty of General Medicine, University of Debrecen, Móricz Zsigmond krt. 22, HU-4032 Debrecen, Hungary
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Appenzeller S, Andrade de Oliveira S, Bombini MF, Sepresse SR, Reis F, Cavalcante França Junior M. Neuropsychiatric manifestations in primary Sjogren syndrome. Expert Rev Clin Immunol 2022; 18:1071-1081. [PMID: 36001085 DOI: 10.1080/1744666x.2022.2117159] [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: 11/04/2022]
Abstract
INTRODUCTION Neurologic manifestations in primary Sjogren´s Syndrome (pSS) are characterized by a heterogeneity of clinical manifestations. In clinical practice, physicians are challenged with the absence of diagnostic criteria and the lack of clinical trials to support treatment. In this article, we will review epidemiology, clinical and immunological characterization, diagnosis and treatment of neurologic events in pSS. AREAS COVERED This narrative review provides an overview of neurologic manifestations described in pSS, complementary investigations and treatment reported. Articles were selected from Pubmed searches conducted between December 2021 and February 2022. EXPERT OPINION Epidemiology and clinical features of neurologic manifestations are derived from different cohort studies. Our understanding of pathophysiology of neurologic manifestations in pSS has significantly increased in the past few years, especially regarding PNS. However, there are still many knowledge gaps on therapeutics. The few available data on therapy rely upon small case series, from experiences with other autoimmune disease, such as systemic lupus erythematosus or expert opinion. There is an urgent need for well-designed clinical trials.
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Affiliation(s)
- Simone Appenzeller
- Department of Orthopedics, Rheumatology and Traumatology, School of Medical Science, University of Campinas
| | | | | | | | - Fabiano Reis
- Department of Radiology, School of Medical Science, University of Campinas
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Karathanasis DK, Rapti A, Nezos A, Skarlis C, Kilidireas C, Mavragani CP, Evangelopoulos ME. Differentiating central nervous system demyelinating disorders: The role of clinical, laboratory, imaging characteristics and peripheral blood type I interferon activity. Front Pharmacol 2022; 13:898049. [PMID: 36034800 PMCID: PMC9412761 DOI: 10.3389/fphar.2022.898049] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2022] [Accepted: 06/30/2022] [Indexed: 11/13/2022] Open
Abstract
Objective: While multiple sclerosis (MS) is considered the cornerstone of autoimmune demyelinating CNS disorders, systemic autoimmune diseases (SADs) are important MS mimickers. We sought to explore whether distinct clinical, laboratory, and imaging characteristics along with quantitation of peripheral blood type I interferon (IFN) activity could aid in differentiating between them. Methods: A total of 193 consecutive patients with imaging features suggesting the presence of CNS demyelinating disease with or without relevant clinical manifestations underwent full clinical, laboratory, and imaging evaluation, including testing for specific antibodies against 15 cellular antigens. Expression analysis of type I IFN-inducible genes (MX-1, IFIT-1, and IFI44) was performed by real-time PCR, and a type I IFN score, reflecting type I IFN peripheral activity, was calculated. After joint neurological/rheumatological evaluation and 1 year of follow-up, patients were classified into MS spectrum and CNS autoimmune disorders. Results: While 66.3% (n = 128) of the patients were diagnosed with MS spectrum disorders (predominantly relapsing–remitting MS), 24.9% (n = 48) were included in the CNS autoimmune group, and out of those, one-fourth met the criteria for SAD (6.7% of the cohort, n = 13); the rest (18.1% of the cohort, n = 35), despite showing evidence of systemic autoimmunity, did not fulfill SAD criteria and comprised the “demyelinating disease with autoimmune features” (DAF) subgroup. Compared to the MS spectrum, CNS autoimmune patients were older, more frequently females, with increased rates of hypertension/hyperlipidemia, family history of autoimmunity, cortical dysfunction, anti-nuclear antibody titers ≥1/320, anticardiolipin IgM positivity, and atypical for MS magnetic resonance imaging lesions. Conversely, lower rates of infratentorial and callosal MRI lesions, CSF T2 oligoclonal bands, and IgG-index positivity were observed in CNS autoimmune patients. Patients fulfilling SAD criteria, but not the DAF group, had significantly higher peripheral blood type I IFN scores at baseline compared to MS spectrum [median (IQR)]: 50.18 (152.50) vs. −0.64 (6.75), p-value: 0.0001. Conclusion: Our study suggests that underlying systemic autoimmunity is not uncommon in patients evaluated for possible CNS demyelination. Distinct clinical, imaging and laboratory characteristics can aid in early differentiation between MS and CNS-involving systemic autoimmunity allowing for optimal therapeutic strategies. Activated type I IFN pathway could represent a key mediator among MS-like-presenting SADs and therefore a potential therapeutic target.
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Affiliation(s)
- Dimitris K. Karathanasis
- First Department of Neurology, School of Medicine, Eginition Hospital, National and Kapodistrian University of Athens, Athens, Greece
| | - Anna Rapti
- Department of Physiology, School of Medicine, National and Kapodistrian University of Athens, Athens, Greece
| | - Adrianos Nezos
- Department of Physiology, School of Medicine, National and Kapodistrian University of Athens, Athens, Greece
| | - Charalampos Skarlis
- Department of Physiology, School of Medicine, National and Kapodistrian University of Athens, Athens, Greece
| | - Constantinos Kilidireas
- First Department of Neurology, School of Medicine, Eginition Hospital, National and Kapodistrian University of Athens, Athens, Greece
| | - Clio P. Mavragani
- Department of Physiology, School of Medicine, National and Kapodistrian University of Athens, Athens, Greece
- Fourth Department of Internal Medicine, School of Medicine, University Hospital Attikon, National and Kapodistrian University of Athens, Haidari, Greece
- Joint Academic Rheumatology Program, School of Medicine, National and Kapodistrian University of Athens, Athens, Greece
| | - Maria Eleftheria Evangelopoulos
- First Department of Neurology, School of Medicine, Eginition Hospital, National and Kapodistrian University of Athens, Athens, Greece
- *Correspondence: Maria Eleftheria Evangelopoulos,
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Zhang XD, Li JL, Zhou JM, Lu ZN, Zhao LR, Shen W, Xu JH, Cheng Y. Altered white matter structural connectivity in primary Sjögren's syndrome: a link-based analysis. Neuroradiology 2022; 64:2011-2019. [PMID: 35588325 DOI: 10.1007/s00234-022-02970-5] [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: 12/24/2021] [Accepted: 04/28/2022] [Indexed: 11/29/2022]
Abstract
PURPOSE Cognitive impairment has been revealed in primary Sjögren's syndrome (pSS). However, the underlying white matter structural connectivity (SC) changes have not been studied. This study aimed to investigate the altered white matter brain network in patients with pSS using diffusion tensor imaging (DTI). METHODS Forty-one pSS patients and sixty matched healthy controls (HCs) underwent neuropsychological tests and the subsequent MRI examinations. The clinical data were gathered from the medical record. The structural brain network was established using DTI, and a link-based comparison was performed between patients with pSS and HCs (false discovery rate correction, P < 0.05). Furthermore, the mean fractional anisotropy (FA) of the altered SCs was correlated with the neuropsychological tests and clinical data in patients with pSS (Bonferroni correction, P < 0.05). RESULTS Compared with HCs, patients with pSS mainly exhibited decreased SC in the frontal and parietal lobes and some parts of the temporal and occipital lobes. In addition, increased SC was found between the right caudate nucleus and right median cingulate/paracingulate gyri. Specifically, the reduced SC between the left middle temporal gyrus and left middle occipital gyrus was negatively correlated with white matter high signal intensity (WMH). CONCLUSIONS Patients with pSS showed diffusely decreased SC mainly in the frontoparietal network and exhibited a negative correlation between the reduced SC and WMH. SC represents a potential biomarker for preclinical brain impairment in patients with pSS.
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Affiliation(s)
- Xiao-Dong Zhang
- Department of Radiology, Tianjin First Central Hospital, Tianjin Institute of Imaging Medicine, No.24 Fu Kang Road, Nan Kai District, Tianjin, 300192, China
| | - Jing-Li Li
- Department of Radiology, Tianjin Medical University Cancer Institute and Hospital, Tianjin Medical University, Tianjin, 300060, China
| | - Jia-Min Zhou
- Department of Radiology, Tianjin First Central Hospital, Tianjin Institute of Imaging Medicine, No.24 Fu Kang Road, Nan Kai District, Tianjin, 300192, China
| | - Zi-Ning Lu
- Department of Radiology, Tianjin First Central Hospital, Tianjin Institute of Imaging Medicine, No.24 Fu Kang Road, Nan Kai District, Tianjin, 300192, China
| | - Lin-Ru Zhao
- Department of Rheumatology, Tianjin First Central Hospital, Tianjin, 300192, China
| | - Wen Shen
- Department of Radiology, Tianjin First Central Hospital, Tianjin Institute of Imaging Medicine, No.24 Fu Kang Road, Nan Kai District, Tianjin, 300192, China
| | - Jun-Hai Xu
- Tianjin Key Laboratory of Cognitive Computing and Application, College of Intelligence and Computing, Tianjin University, Tianjin, 300350, China.
| | - Yue Cheng
- Department of Radiology, Tianjin First Central Hospital, Tianjin Institute of Imaging Medicine, No.24 Fu Kang Road, Nan Kai District, Tianjin, 300192, China.
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Hospitalization Risks for Neurological Disorders in Primary Sjögren's Syndrome Patients. J Clin Med 2022; 11:jcm11071979. [PMID: 35407586 PMCID: PMC9000167 DOI: 10.3390/jcm11071979] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2022] [Revised: 03/14/2022] [Accepted: 03/29/2022] [Indexed: 12/11/2022] Open
Abstract
Primary Sjögren’s syndrome (pSS) can be associated with neurological and cognitive involvement, negatively affecting patients’ quality of life. The aim of this study was to assess whether pSS patients are at higher risk of hospitalization for neurological diseases. Through a nationwide retrospective study using the French Health insurance database (based on International Classification for Disease codes, ICD-10), we selected patients hospitalized with new-onset pSS between 2011 and 2018. We compared the incidence of hospitalization for dementia, multiple sclerosis (MS), encephalitis, and peripheral neuropathy with an age- and sex-matched (1:10) hospitalized control group. Adjusted Hazard Ratios (aHR) considered confounding factors, particularly socio-economic status and cardiovascular diseases. We analyzed 25,661 patients hospitalized for pSS, compared with 252,543 matched patients. The incidence of hospitalization for dementia was significantly higher in pSS patients (aHR = 1.27 (1.04−1.55); p = 0.018), as well as the incidence of hospitalization for MS, encephalitis, and inflammatory polyneuropathies (aHR = 3.66 (2.35−5.68), p < 0.001; aHR = 2.66 (1.22−5.80), p = 0.014; and aHR = 23.2 (12.2−44.5), p < 0.001, respectively). According to ICD-10 codes, pSS patients exhibited a higher incidence of hospitalization for dementia, encephalitis, MS, and peripheral neuropathies than controls. Physicians must be aware of these neurological risks to choose the most appropriate diagnostic work-up.
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11
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Messmer EM. Pathophysiology of dry eye disease and novel therapeutic targets. Exp Eye Res 2022; 217:108944. [DOI: 10.1016/j.exer.2022.108944] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2021] [Revised: 01/09/2022] [Accepted: 01/10/2022] [Indexed: 01/08/2023]
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12
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Visual Evoked Potentials as Potential Biomarkers of Visual Function in Patients with Primary Sjögren's Syndrome. J Clin Med 2021; 10:jcm10184196. [PMID: 34575305 PMCID: PMC8467284 DOI: 10.3390/jcm10184196] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2021] [Revised: 09/08/2021] [Accepted: 09/13/2021] [Indexed: 11/23/2022] Open
Abstract
Visual evoked potentials (VEP) are changes in potentials that arise in the central nervous system. In the interpretation of the VEP test results, it is assumed that the elongation of the latency time is caused by the demyelination of the nerve fibers, and the axon damage is responsible for the decrease in the amplitude. The observed VEP deviations are not specific for specific diseases, but indicate disturbances in visual conductivity. VEP may play a diagnostic role in the early detection of visual involvement. The aim of the study was the functioning of visual pathway assessment on the basis of visual evoked potentials (VEP) examination, in patients with primary Sjögren’s Syndrome (pSS), without focal symptoms of central nervous system disorder. The effect of disease activity, as assessed by clinical parameters and antibody levels (anti-Ro52, SSA, and SSB), on the central nervous system was also evaluated. Thirty-two consecutive patient with pSS (31 females, 1 male) were included in the study. VEP was performed at baseline, and after 6 (T6) years. Their results were compared longitudinally between the baseline and T6, depending on the duration of the disease and treatment. The immunological activity of pSS was also analyzed. The group of patients showed a significant prolongation of the P100 implicit time (105.5 ± 5.1 vs. 100.6 ± 3.9; p = 0.000) and a significant higher the P100-N145 amplitude (12.3 ± 4.1 vs. 9.4 ± 3.0; p = 0.000). Abnormalities in electrophysiological parameters of VEP at baseline correlated with presentation of anti-Ro52 antibodies and aching joints. At baseline, the P100 implicit time was shorter for the patients with pSS than for those at T6 (105.50 ± 5.1 vs. 109.37 ± 5.67; p = 0.002). pSS patients without CNS involvement presented with dysfunction of visual pathway, as revealed by VEP abnormalities. Relationships were found between VEP parameters and with present of anti-Ro52 antibodies and aching joints. VEP may be a useful method for assessment and monitoring of subclinical visual deficit in the course of pSS.
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Kee TP, Venkatanarasimha N, Mohideen SMH, Chan LL, Gogna A, Schaefer PW, Chia GS, Choi YS, Chen RC. A Tale of Two Organ Systems: Imaging review of diseases affecting the thoracic and neurological systems. Part 1. Curr Probl Diagn Radiol 2021; 51:589-598. [PMID: 34304949 DOI: 10.1067/j.cpradiol.2021.06.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2021] [Revised: 05/01/2021] [Accepted: 06/16/2021] [Indexed: 11/22/2022]
Abstract
In an era of rapidly expanding knowledge and sub-specialization, it is becoming increasingly common to focus on one organ system. However, the human body is intimately linked, and disease processes affecting one region of the body not uncommonly affect the other organ systems as well. Understanding diseases from a macroscopic perspective, rather than a narrow vantage point, enables efficient and accurate diagnosis. This tenet holds true for diseases affecting both the thoracic and neurological systems; in isolation, the radiologic appearance of disease in one organ system may be nonspecific, but viewing the pathophysiologic process in both organ systems may markedly narrow the differential considerations, and potentially lead to a definitive diagnosis. In this article, we discuss a variety of disease entities known to affect both the thoracic and neurological systems, either manifesting simultaneously or at different periods of time. Some of these conditions may show neither thoracic nor neurological manifestations. These diseases have been systematically classified into infectious, immune-mediated / inflammatory, vascular, syndromic / hereditary and neoplastic disorders. The underlying pathophysiological mechanisms linking both regions and radiologic appearances in both organ systems are discussed. When appropriate, brief clinical and diagnostic information is provided. Ultimately, accurate diagnosis will lead to expedited triage and prompt institution of potentially life-saving treatment for these groups of complex disorders.
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Affiliation(s)
- Tze Phei Kee
- Singapore General Hospital, Singapore 169608; National Neuroscience Institute, Singapore 308433.
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Yan H, Shan X, Wei S, Liu F, Li W, Lei Y, Guo W, Luo S. Abnormal Spontaneous Brain Activities of Limbic-Cortical Circuits in Patients With Dry Eye Disease. Front Hum Neurosci 2020; 14:574758. [PMID: 33304254 PMCID: PMC7693447 DOI: 10.3389/fnhum.2020.574758] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2020] [Accepted: 10/06/2020] [Indexed: 11/18/2022] Open
Abstract
Whether brain function is altered in patients with dry eye disease (DED) remains unclear. Twenty patients with DED and 23 healthy controls (HCs) were scanned using resting-state functional magnetic resonance imaging. Regional homogeneity (ReHo) and support vector machine (SVM) were used to analyze the imaging data. Relative to the HCs, the patients with DED showed significantly increased ReHo values in the left inferior occipital gyrus (IOG), left superior temporal gyrus, and right superior medial prefrontal cortex, and significantly decreased ReHo values in the right superior frontal gyrus/middle frontal gyrus and bilateral middle cingulum (MC). SVM results indicated that the combination of ReHo values in the left MC and the left IOG in distinguishing patients with DED from HCs had a sensitivity of 95.00%, a specificity of 91.30%, and an accuracy of 93.02%. The present study found that the patients with DED had abnormal ReHo values in the limbic-cortical circuits. A combination of ReHo values in the left MC and the left IOG could be applied as a potential imaging biomarker to distinguish patients with DED from HCs. The dysfunction of limbic-cortical circuits may play an important role in the pathophysiology of DED.
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Affiliation(s)
- Haohao Yan
- Department of Psychiatry, National Clinical Research Center for Mental Disorders, The Second Xiangya Hospital of Central South University, Changsha, China
| | - Xiaoxiao Shan
- Department of Psychiatry, National Clinical Research Center for Mental Disorders, The Second Xiangya Hospital of Central South University, Changsha, China
| | - Shubao Wei
- Department of Neurology, The First Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Feng Liu
- Department of Radiology, Tianjin Medical University General Hospital, Tianjin, China
| | - Wenmei Li
- Department of Neurology, The First Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Yiwu Lei
- Department of Neurology, The First Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Wenbin Guo
- Department of Psychiatry, National Clinical Research Center for Mental Disorders, The Second Xiangya Hospital of Central South University, Changsha, China.,Department of Psychiatry, The Third People's Hospital of Foshan, Foshan, China
| | - Shuguang Luo
- Department of Neurology, The First Affiliated Hospital of Guangxi Medical University, Nanning, China
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Eagle's syndrome, elongated styloid process and new evidence for pre-manipulative precautions for potential cervical arterial dysfunction. Musculoskelet Sci Pract 2020; 50:102219. [PMID: 32891576 DOI: 10.1016/j.msksp.2020.102219] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/29/2020] [Revised: 05/30/2020] [Accepted: 07/04/2020] [Indexed: 11/23/2022]
Abstract
INTRODUCTION Safety with upper cervical interventions is a frequently discussed and updated concern for physical therapists, chiropractors and osteopaths. IFOMPT developed the framework for safety assessment of the cervical spine, and this topic has been discussed in-depth with past masterclasses characterizing carotid artery dissection and cervical arterial dysfunction. Our masterclass will expand on this information with knowledge of specific anatomical anomalies found to produce Eagle's syndrome, and cause carotid artery dissection, stroke and even death. Eagle's syndrome is an underdiagnosed, multi-mechanism symptom assortment produced by provocation of the sensitive carotid space structures by styloid process anomalies. As the styloid traverses between the internal and external carotid arteries, provocation of the vessels and periarterial sympathetic nerve fibers can lead to various neural, vascular and autonomic symptoms. Eagle's syndrome commonly presents as neck, facial and jaw pain, headache and arm paresthesias; problems physical therapists frequently evaluate and treat. PURPOSE This masterclass aims to outline the safety concerns, assessment and management of patients with Eagle's syndrome and styloid anomalies. By providing evidence of this common anomaly found in almost one-third of the population, hypothesis generation and clinical reasoning with patients presenting with head and neck symptoms can improve. IMPLICATIONS Including styloid anomalies as potential hypotheses for patients with head and neck complaints can assist therapists in safe practice and expedite referral. The authors recommend updating the IFOMPT framework to incorporate Eagle's syndrome, a comprehensive autonomic assessment, and palpation of the stylohyoid complex to avoid potentially serious complications from conceivably hazardous interventions.
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Zhang XD, Zhao LR, Zhou JM, Su YY, Ke J, Cheng Y, Li JL, Shen W. Altered hippocampal functional connectivity in primary Sjögren syndrome: a resting-state fMRI study. Lupus 2020; 29:446-454. [PMID: 32075510 DOI: 10.1177/0961203320908936] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Structural and metabolic abnormalities in the hippocampus have been associated with the pathophysiological mechanism of central nervous system involvement in primary Sjögren syndrome (pSS). Nevertheless, how hippocampal function is altered in pSS remains unknown. The purpose of our study is to investigate the alterations in hippocampal functional connectivity (FC) in pSS by using resting-state functional magnetic resonance imaging (rs-fMRI). Thirty-eight patients with pSS and 38 age- and education level-matched healthy controls (HCs) underwent magnetic resonance imaging examination. Prior to each MRI examination, neuropsychological tests were performed. Left and right hippocampal FCs were analyzed by using seed-based whole-brain correlation and compared between pSS and HCs. Spearman correlation analysis was performed between the z-value of hippocampal FC in brain regions with significant difference between the two groups and neuropsychological tests/clinical data in pSS. Compared with the controls, the patients with pSS showed decreased hippocampal FC between the left hippocampus and the right inferior occipital gray (IOG)/inferior temporal gray (ITG), as well as between the right hippocampus and right IOG/middle occipital gray (MOG), left MOG, and left middle temporal gray. In addition, increased hippocampal FCs were detected between the left hippocampus and left putamen, as well as between the right hippocampus and right cerebellum posterior lobe. Moreover, the visual reproduction score positively correlated with the FC between right hippocampus and right IOG/MOG. The white matter hyperintensity score negatively correlated with the FC between left hippocampus and right IOG/ITG. In conclusion, patients with pSS suffered decreased hippocampal FC mainly sited in the occipital and temporal cortex with right hippocampal laterality. Altered hippocampal FC might be a potential biomarker in detecting brain function changes and guiding neuroprotection in pSS.
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Affiliation(s)
- X-D Zhang
- Department of Radiology, Tianjin First Central Hospital, Tianjin, China
| | - L-R Zhao
- Department of Rheumatology, Tianjin First Central Hospital, Tianjin, China
| | - J-M Zhou
- Department of Radiology, Tianjin First Central Hospital, Tianjin, China
- Department of Radiology, Tianjin First Central Clinical Hospital, Tianjin Medical University, Tianjin, China
| | - Y-Y Su
- Department of Radiology, First Affiliated Hospital, Soochow University, Suzhou, China
| | - J Ke
- Department of Radiology, First Affiliated Hospital, Soochow University, Suzhou, China
| | - Y Cheng
- Department of Radiology, Tianjin First Central Hospital, Tianjin, China
| | - J-L Li
- Department of Radiology, Tianjin First Central Hospital, Tianjin, China
- Department of Radiology, Tianjin First Central Clinical Hospital, Tianjin Medical University, Tianjin, China
| | - W Shen
- Department of Radiology, Tianjin First Central Hospital, Tianjin, China
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Lee JS, Choi MK, Lee JJ, Seok HY. A Little-Known Brain Imaging Feature in Neuromyelitis Optica Spectrum Disorder: A Leukodystrophy-Like Pattern. J Clin Neurol 2019; 15:256-258. [PMID: 30877700 PMCID: PMC6444154 DOI: 10.3988/jcn.2019.15.2.256] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2018] [Revised: 11/02/2018] [Accepted: 11/06/2018] [Indexed: 11/17/2022] Open
Affiliation(s)
- Jun Seok Lee
- Department of Neurology, Dongsan Medical Center, Keimyung University School of Medicine, Daegu, Korea
| | - Moon Kyung Choi
- Department of Neurology, Dongsan Medical Center, Keimyung University School of Medicine, Daegu, Korea
| | - Jae Joon Lee
- Department of Neurology, Dongsan Medical Center, Keimyung University School of Medicine, Daegu, Korea
| | - Hung Youl Seok
- Department of Neurology, Dongsan Medical Center, Keimyung University School of Medicine, Daegu, Korea.
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Yavaşoğlu N, Eren Y. P300 values in patients diagnosed with primary Sjogren syndrome. Somatosens Mot Res 2019; 36:85-89. [DOI: 10.1080/08990220.2019.1604333] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- Neşe Yavaşoğlu
- Department of Neurology, Diskapi Yildirim Beyazit Egitim ve Arastirma Hastanesi, Ankara, Turkey
| | - Yasemin Eren
- Department of Neurology, Diskapi Yildirim Beyazit Egitim ve Arastirma Hastanesi, Ankara, Turkey
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Rana A, Musto AE. The role of inflammation in the development of epilepsy. J Neuroinflammation 2018; 15:144. [PMID: 29764485 PMCID: PMC5952578 DOI: 10.1186/s12974-018-1192-7] [Citation(s) in RCA: 348] [Impact Index Per Article: 58.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2018] [Accepted: 05/06/2018] [Indexed: 12/18/2022] Open
Abstract
Epilepsy, a neurological disease characterized by recurrent seizures, is often associated with a history of previous lesions in the nervous system. Impaired regulation of the activation and resolution of inflammatory cells and molecules in the injured neuronal tissue is a critical factor to the development of epilepsy. However, it is still unclear as to how that unbalanced regulation of inflammation contributes to epilepsy. Therefore, one of the goals in epilepsy research is to identify and elucidate the interconnected inflammatory pathways in systemic and neurological disorders that may further develop epilepsy progression. In this paper, inflammatory molecules, in neurological and systemic disorders (rheumatoid arthritis, Crohn’s, Type I Diabetes, etc.) that could contribute to epilepsy development, are reviewed. Understanding the neurobiology of inflammation in epileptogenesis will contribute to the development of new biomarkers for better screening of patients at risk for epilepsy and new therapeutic targets for both prophylaxis and treatment of epilepsy.
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Affiliation(s)
- Amna Rana
- Department of Pathology and Anatomy, Department of Neurology, Eastern Virginia Medical School, 700 W. Olney Road, Lewis Hall, Office 2174, Norfolk, VA, 23507, USA
| | - Alberto E Musto
- Department of Pathology and Anatomy, Department of Neurology, Eastern Virginia Medical School, 700 W. Olney Road, Lewis Hall, Office 2174, Norfolk, VA, 23507, USA.
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McCoy SS, Baer AN. Neurological Complications of Sjögren's Syndrome: Diagnosis and Management. CURRENT TREATMENT OPTIONS IN RHEUMATOLOGY 2017; 3:275-288. [PMID: 30627507 DOI: 10.1007/s40674-017-0076-9] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
Opinion statement Purpose of review Neurologic disease is a common extraglandular manifestation of Sjögren's syndrome (SS), the study of which has been hampered both by the lack of uniform definitions for specific neurologic complications and by the imprecision of the tools used to diagnose SS. There is a great need to develop consensus criteria for classifying these varied neurologic manifestations, as has been done in systemic lupus erythematosus (SLE) "Arthritis and rheumatism 42:599-608, 1999". SS patients with certain forms of neurologic involvement, such as small fiber neuropathy and sensory ataxic ganglionopathy, frequently lack anti-SSA and anti-SSB antibodies and other serologic abnormalities. In these patients, neurologic disease is often their presenting manifestation, triggering a search for underlying SS. Given the frequent seronegativity of such patients, their diagnosis of SS rests heavily on the interpretation of a labial gland biopsy. However, these biopsies are prone to misinterpretation "Vivino etal. J Rheumatol 29:938-44, 2002", and "positive" ones are found in up to 15% of healthy volunteers "Radfar et al. Arthrit Rheumatu 47:520-4, 2002". Better diagnostic tools are needed to determine if the frequent seronegative status of these SS patients may be related to a unique disease pathogenesis. Recent findings Recent advances in diagnostic techniques have served to define a likely pathogenetic basis for certain neurologic manifestations of SS. The advent of punch skin biopsies to analyze intraepidermal nerve fiber density and morphology has helped define pure sensory small fiber neuropathy as common in SS and the basis for both length- and non-length-dependent patterns of neuropathic pain. New protocols for magnetic resonance imaging (MRI) have enabled the recognition of dorsal root ganglionitis, a finding originally detected in pathologic studies. The advent of the anti-aquaporin-4 (AQP4) antibody test in 2004 has Led to the appreciation that demyelinating disease in SS is often related to the presence of neuromyelitis optica spectrum disorder. The anti-AQP4 antibody is considered to be directly pathogenic in the brain, targeting the primary water channel proteins in the brain, expressed prominently on astrocytic foot processes. Summary There are no clinical trials evaluating the efficacy of systemic immune suppressive therapy for peripheral or central nervous system involvement. With the recent increase in clinical trials of biologic agents for SS, which utilize systemic disease manifestations as standardized outcome measures, there is an urgency to deveLop appropriate definitions of neuroLogic compLications of SS and cLear parameters for clinical improvement.
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Affiliation(s)
- Sara S McCoy
- School of Medicine and Public Health, University of Wisconsin, Madison, USA
| | - Alan N Baer
- School of Medicine and Public Health, University of Wisconsin, Madison, USA
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Primary Sjögren's syndrome. Best Pract Res Clin Rheumatol 2016; 30:189-220. [DOI: 10.1016/j.berh.2016.04.003] [Citation(s) in RCA: 81] [Impact Index Per Article: 10.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2016] [Revised: 04/04/2016] [Accepted: 04/09/2016] [Indexed: 12/13/2022]
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Kampylafka EI, Alexopoulos H, Dalakas MC, Tzioufas AG. Immunotherapies for Neurological Manifestations in the Context of Systemic Autoimmunity. Neurotherapeutics 2016; 13:163-78. [PMID: 26510559 PMCID: PMC4720664 DOI: 10.1007/s13311-015-0393-3] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023] Open
Abstract
Neurological involvement is relatively common in the majority of systemic autoimmune diseases and may lead to severe morbidity and mortality, if not promptly treated. Treatment options vary greatly, depending on the underlying systemic pathophysiology and the associated neurological symptoms. Selecting the appropriate therapeutic scheme is further complicated by the lack of definite therapeutic guidelines, the necessity to differentiate primary neurological syndromes from those related to the underlying systemic disease, and to sort out adverse neurological manifestations caused by immunosuppressants or the biological agents used to treat the primary disease. Immunotherapy is a sine qua non for treating most, if not all, neurological conditions presenting in the context of systemic autoimmunity. Specific agents include classical immune modulators such as corticosteroids, cyclophosphamide, intravenous immunoglobulin, and plasma exchange, as well as numerous biological therapies, for example anti-tumor necrosis factor agents and monoclonal antibodies that target various immune pathways such as B cells, cytokines, and co-stimulatory molecules. However, experience regarding the use of these agents in neurological complications of systemic diseases is mainly empirical or based on small uncontrolled studies and case series. The aim of this review is to present the state-of-the-art therapies applied in various neurological manifestations encountered in the context of systemic autoimmune diseases; evaluate all treatment options on the basis of existing guidelines; and compliment these data with our personal experience derived from a large number of patients.
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Affiliation(s)
- Eleni I Kampylafka
- Department of Pathophysiology, Faculty of Medicine, National and Kapodistrian University of Athens, Athens, 11527, Greece
| | - Harry Alexopoulos
- Department of Pathophysiology, Faculty of Medicine, National and Kapodistrian University of Athens, Athens, 11527, Greece
| | - Marinos C Dalakas
- Department of Pathophysiology, Faculty of Medicine, National and Kapodistrian University of Athens, Athens, 11527, Greece
| | - Athanasios G Tzioufas
- Department of Pathophysiology, Faculty of Medicine, National and Kapodistrian University of Athens, Athens, 11527, Greece.
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Brito-Zerón P, Theander E, Baldini C, Seror R, Retamozo S, Quartuccio L, Bootsma H, Bowman SJ, Dörner T, Gottenberg JE, Mariette X, Bombardieri S, de Vita S, Mandl T, Ng WF, Kruize AA, Tzioufas A, Vitali C, Buyon J, Izmirly P, Fox R, Ramos-Casals M, on behalf of the EULAR Sjögren Synd. Early diagnosis of primary Sjögren’s syndrome: EULAR-SS task force clinical recommendations. Expert Rev Clin Immunol 2015; 12:137-56. [DOI: 10.1586/1744666x.2016.1109449] [Citation(s) in RCA: 88] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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Pollak L, Osherov M, Berkovitz N, Beckerman I, Stryjer R, Tal S. Magnetic resonance brain imaging in patients with visual vertigo. Brain Behav 2015; 5:e00402. [PMID: 26664788 PMCID: PMC4667762 DOI: 10.1002/brb3.402] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/31/2015] [Revised: 08/22/2015] [Accepted: 09/02/2015] [Indexed: 11/22/2022] Open
Abstract
INTRODUCTION Patients with visual vertigo (VV) report dizziness provoked by moving visual surroundings. It has been suggested that these subjects develop a compensation strategy for a vestibulo-proprioceptive deficit and rely excessively on visual input. We have postulated that patients with VV might have brain abnormalities that interfere with appropriate processing of visual stimulation and performed a brain MRI study to verify this hypothesis. MATERIALS AND METHODS Patients with VV of more than 3 months duration were included. They were asked to complete the Situational Characteristic Questionnaire (SCQ) that scores for the symptoms of VV. Dizzy patients without VV served as controls. A brain MRI was performed with a Siemens 1.5 Tesla scanner in patients and controls. RESULTS Twenty-four patients with VV were included. Their mean SCQ score was 1.45 ± 0.9 (normal 0.16 ± 0.28). In 50% of patients, abnormalities in MRI imaging were found. Thirty-three percent of 27 controls demonstrated an abnormal brain MRI. The two groups were similar in respect to the prevalence of a localized hemispheric or posterior fossa lesion (P = 0.13), but VV patients had more unspecific white matter brain changes than controls (P = 0.009). Patients and controls did not differ in age and gender distribution (P = 0.9) or the history of a neurotological event preceding their symptoms (P = 0.3). CONCLUSIONS Our study suggests that multiple white matter lesions might contribute to occurrence of the phenomenon of VV. Future prospective large-scale studies by specific MR techniques are indicated to validate our preliminary findings and elucidate the pathological mechanism of VV.
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Affiliation(s)
- Lea Pollak
- Department of Neurology The Assaf Harofeh Medical Center Zerifin Israel ; Affiliated to The Sackler Faculty of Medicine Tel Aviv University Tel Aviv Israel
| | - Michael Osherov
- Department of Neurology The Assaf Harofeh Medical Center Zerifin Israel ; Affiliated to The Sackler Faculty of Medicine Tel Aviv University Tel Aviv Israel
| | - Nadav Berkovitz
- Affiliated to The Sackler Faculty of Medicine Tel Aviv University Tel Aviv Israel ; Department of Radiology The Assaf Harofeh Medical Center Zerifin Israel
| | - Inessa Beckerman
- Affiliated to The Sackler Faculty of Medicine Tel Aviv University Tel Aviv Israel ; Department of Radiology The Assaf Harofeh Medical Center Zerifin Israel
| | - Rafael Stryjer
- Affiliated to The Sackler Faculty of Medicine Tel Aviv University Tel Aviv Israel ; Public Health Hospital Beer Yaacov Israel
| | - Sigal Tal
- Affiliated to The Sackler Faculty of Medicine Tel Aviv University Tel Aviv Israel ; Department of Radiology The Assaf Harofeh Medical Center Zerifin Israel
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Dziadkowiak E, Sebastian A, Wiland P, Waliszewska-Prosół M, Wieczorek M, Zagrajek M, Ejma M. Endogenous event-related potentials in patients with primary Sjögren's syndrome without central nervous system involvement. Scand J Rheumatol 2015; 44:487-94. [PMID: 26271272 DOI: 10.3109/03009742.2015.1032345] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
OBJECTIVES Endogenous cognitive event-related potentials (CERPs) reflect higher-level processing of sensory information and can be used to evaluate cognitive functions. The aim of this paper was to determine whether there are any abnormalities in the electrophysiological parameters of CERPs in patients with primary Sjögren's syndrome (pSS) but without symptoms of central nervous system (CNS) involvement or mental disorder. The analysis of CERP parameters was then correlated with the clinical status of the patients and with some of the immunological parameters in the patient group. METHOD Thirty consecutive patients with pSS (29 females, one male) were included in the study. All the patients underwent CERP examination. RESULTS There was a significant prolongation of the latency of P300 and N200 potentials in patients with pSS. Abnormalities in electrophysiological parameters of CERPs correlated with the duration of the disease, salivary gland abnormalities, and elevated erythrocyte sedimentation rate (ESR) values. Patients with coexisting chronic fatigue syndrome (CFS) had larger P300 amplitudes. There were no statistically significant changes in the electrophysiological parameters of CERPs in patients with pSS dependent on the presence of peripheral nervous system (PNS) lesions, skin changes, arthritis, abnormalities in white blood cells and the immune system or the levels of blood lipids. CONCLUSIONS The results of the study suggest the presence of a minor cognitive dysfunction in patients with pSS without symptoms of CNS involvement or mental disorder. Cognitive dysfunction correlated with the disease duration time and the severity of inflammatory changes (salivary gland abnormalities and inflammatory markers in the blood). Further and larger longitudinal studies are necessary for confirmation of this correlation.
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Affiliation(s)
- E Dziadkowiak
- a Department of Neurology , Wrocław Medical University , Poland
| | - A Sebastian
- b Department of Rheumatology , Wrocław Medical University , Poland
| | - P Wiland
- b Department of Rheumatology , Wrocław Medical University , Poland
| | | | - M Wieczorek
- c Department of Geography and Regional Development , University of Wrocław , Poland
| | - M Zagrajek
- a Department of Neurology , Wrocław Medical University , Poland
| | - M Ejma
- a Department of Neurology , Wrocław Medical University , Poland
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Shen CC, Yang AC, Kuo BIT, Tsai SJ. Risk of Psychiatric Disorders Following Primary Sjögren Syndrome: A Nationwide Population-based Retrospective Cohort Study. J Rheumatol 2015; 42:1203-8. [PMID: 25979721 DOI: 10.3899/jrheum.141361] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/16/2015] [Indexed: 12/19/2022]
Abstract
OBJECTIVE Primary Sjögren syndrome (pSS) is a chronic autoimmune disease. A clear temporal causal relationship between pSS and psychiatric disorders has not been well established. We used a nationwide population-based retrospective cohort study to explore the relationship between pSS and the subsequent development of psychiatric disorders. METHODS We identified subjects who were newly diagnosed with pSS between January 1, 2000, and December 31, 2008, in the Taiwan National Health Insurance (NHI) Research Database. A comparison cohort was constructed for patients without pSS. There were 2686 patients with pSS and 10,744 matched controls observed until diagnosed with psychiatric disorders or until death, withdrawal from the NHI system, or December 31, 2009. The Institutional Review Board of Taipei Veterans General Hospital approved this study (2012-12-013BC). RESULTS The adjusted HR of depressive disorder, anxiety disorder, and sleep disorder in subjects with pSS were significantly higher at 1.829, 1.856, and 1.967 than those of the controls during the followup. We found that pSS might increase the risk of subsequent newly diagnosed depressive disorder, anxiety disorder, and sleep disorder that may impair life quality. CONCLUSION Our findings highlight the need for psychiatric evaluation and intervention for patients with pSS.
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Affiliation(s)
- Cheng-Che Shen
- From the Department of Psychiatry, Chiayi Branch, Taichung Veterans General Hospital; Department of Information Management, National Chung-Cheng University, Chiayi; Department of Psychiatry, and Department of Research and Medication, Taipei Veterans General Hospital; School of Medicine, National Yang-Ming University, Taipei, Taiwan.C.C. Shen, MD, Department of Psychiatry, Chiayi Branch, Taichung Veterans General Hospital; A.C. Yang, MD, PhD, Department of Psychiatry, Taipei Veterans General Hospital, and School of Medicine, National Yang-Ming University; B.I. Kuo, MD, PhD, Department of Research and Medication, Taipei Veterans General Hospital, and School of Medicine, National Yang-Ming University; S.J. Tsai, MD, Department of Psychiatry, Taipei Veterans General Hospital, and School of Medicine, National Yang-Ming University
| | - Albert C Yang
- From the Department of Psychiatry, Chiayi Branch, Taichung Veterans General Hospital; Department of Information Management, National Chung-Cheng University, Chiayi; Department of Psychiatry, and Department of Research and Medication, Taipei Veterans General Hospital; School of Medicine, National Yang-Ming University, Taipei, Taiwan.C.C. Shen, MD, Department of Psychiatry, Chiayi Branch, Taichung Veterans General Hospital; A.C. Yang, MD, PhD, Department of Psychiatry, Taipei Veterans General Hospital, and School of Medicine, National Yang-Ming University; B.I. Kuo, MD, PhD, Department of Research and Medication, Taipei Veterans General Hospital, and School of Medicine, National Yang-Ming University; S.J. Tsai, MD, Department of Psychiatry, Taipei Veterans General Hospital, and School of Medicine, National Yang-Ming University
| | - Benjamin Ing-Tiau Kuo
- From the Department of Psychiatry, Chiayi Branch, Taichung Veterans General Hospital; Department of Information Management, National Chung-Cheng University, Chiayi; Department of Psychiatry, and Department of Research and Medication, Taipei Veterans General Hospital; School of Medicine, National Yang-Ming University, Taipei, Taiwan.C.C. Shen, MD, Department of Psychiatry, Chiayi Branch, Taichung Veterans General Hospital; A.C. Yang, MD, PhD, Department of Psychiatry, Taipei Veterans General Hospital, and School of Medicine, National Yang-Ming University; B.I. Kuo, MD, PhD, Department of Research and Medication, Taipei Veterans General Hospital, and School of Medicine, National Yang-Ming University; S.J. Tsai, MD, Department of Psychiatry, Taipei Veterans General Hospital, and School of Medicine, National Yang-Ming University
| | - Shih-Jen Tsai
- From the Department of Psychiatry, Chiayi Branch, Taichung Veterans General Hospital; Department of Information Management, National Chung-Cheng University, Chiayi; Department of Psychiatry, and Department of Research and Medication, Taipei Veterans General Hospital; School of Medicine, National Yang-Ming University, Taipei, Taiwan.C.C. Shen, MD, Department of Psychiatry, Chiayi Branch, Taichung Veterans General Hospital; A.C. Yang, MD, PhD, Department of Psychiatry, Taipei Veterans General Hospital, and School of Medicine, National Yang-Ming University; B.I. Kuo, MD, PhD, Department of Research and Medication, Taipei Veterans General Hospital, and School of Medicine, National Yang-Ming University; S.J. Tsai, MD, Department of Psychiatry, Taipei Veterans General Hospital, and School of Medicine, National Yang-Ming University.
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27
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Negrotto L, Tur C, Tintoré M, Arrambide G, Sastre-Garriga J, Río J, Comabella M, Nos C, Galán I, Vidal-Jordana A, Simon E, Castilló J, Palavra F, Mitjana R, Auger C, Rovira À, Montalban X. Should we systematically test patients with clinically isolated syndrome for auto-antibodies? Mult Scler 2015; 21:1802-10. [DOI: 10.1177/1352458515575338] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2014] [Accepted: 02/04/2015] [Indexed: 01/20/2023]
Abstract
Background: Several autoimmune diseases (ADs) can mimic multiple sclerosis (MS). For this reason, testing for auto-antibodies (auto-Abs) is often included in the diagnostic work-up of patients with a clinically isolated syndrome (CIS). Objective: The purpose was to study how useful it was to systematically determine antinuclear-antibodies, anti-SSA and anti-SSB in a non-selected cohort of CIS patients, regarding the identification of other ADs that could represent an alternative diagnosis. Methods: From a prospective CIS cohort, we selected 772 patients in which auto-Ab levels were tested within the first year from CIS. Baseline characteristics of auto-Ab positive and negative patients were compared. A retrospective revision of clinical records was then performed in the auto-Ab positive patients to identify those who developed ADs during follow-up. Results: One or more auto-Ab were present in 29.4% of patients. Only 1.8% of patients developed other ADs during a mean follow-up of 6.6 years. In none of these cases the concurrent AD was considered the cause of the CIS. In all cases the diagnosis of the AD resulted from the development of signs and/or symptoms suggestive of each disease. Conclusion: Antinuclear-antibodies, anti-SSA and anti-SSB should not be routinely determined in CIS patients but only in those presenting symptoms suggestive of other ADs.
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Affiliation(s)
- Laura Negrotto
- Multiple Sclerosis Centre of Catalonia (Cemcat), Vall d’Hebron University Hospital, Spain
| | - Carmen Tur
- Multiple Sclerosis Centre of Catalonia (Cemcat), Vall d’Hebron University Hospital, Spain
| | - Mar Tintoré
- Multiple Sclerosis Centre of Catalonia (Cemcat), Vall d’Hebron University Hospital, Spain
| | - Georgina Arrambide
- Multiple Sclerosis Centre of Catalonia (Cemcat), Vall d’Hebron University Hospital, Spain
| | - Jaume Sastre-Garriga
- Multiple Sclerosis Centre of Catalonia (Cemcat), Vall d’Hebron University Hospital, Spain
| | - Jordi Río
- Multiple Sclerosis Centre of Catalonia (Cemcat), Vall d’Hebron University Hospital, Spain
| | - Manuel Comabella
- Multiple Sclerosis Centre of Catalonia (Cemcat), Vall d’Hebron University Hospital, Spain
| | - Carlos Nos
- Multiple Sclerosis Centre of Catalonia (Cemcat), Vall d’Hebron University Hospital, Spain
| | - Ingrid Galán
- Multiple Sclerosis Centre of Catalonia (Cemcat), Vall d’Hebron University Hospital, Spain
| | - Angela Vidal-Jordana
- Multiple Sclerosis Centre of Catalonia (Cemcat), Vall d’Hebron University Hospital, Spain
| | - Eva Simon
- Multiple Sclerosis Centre of Catalonia (Cemcat), Vall d’Hebron University Hospital, Spain
| | - Joaquín Castilló
- Multiple Sclerosis Centre of Catalonia (Cemcat), Vall d’Hebron University Hospital, Spain
| | - Filipe Palavra
- Multiple Sclerosis Centre of Catalonia (Cemcat), Vall d’Hebron University Hospital, Spain
| | - Raquel Mitjana
- Radiology Department (IDI), Vall d’Hebron University Hospital, Spain
| | - Cristina Auger
- Radiology Department (IDI), Vall d’Hebron University Hospital, Spain
| | - Àlex Rovira
- Radiology Department (IDI), Vall d’Hebron University Hospital, Spain
| | - Xavier Montalban
- Multiple Sclerosis Centre of Catalonia (Cemcat), Vall d’Hebron University Hospital, Spain
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28
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Fuggle NR, Howe FA, Allen RL, Sofat N. New insights into the impact of neuro-inflammation in rheumatoid arthritis. Front Neurosci 2014; 8:357. [PMID: 25414636 PMCID: PMC4222329 DOI: 10.3389/fnins.2014.00357] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2014] [Accepted: 10/17/2014] [Indexed: 12/28/2022] Open
Abstract
Rheumatoid arthritis (RA) is considered to be, in many respects, an archetypal autoimmune disease that causes activation of pro-inflammatory pathways resulting in joint and systemic inflammation. RA remains a major clinical problem with the development of several new therapies targeted at cytokine inhibition in recent years. In RA, biologic therapies targeted at inhibition of tumor necrosis factor alpha (TNFα) have been shown to reduce joint inflammation, limit erosive change, reduce disability and improve quality of life. The cytokine TNFα has a central role in systemic RA inflammation and has also been shown to have pro-inflammatory effects in the brain. Emerging data suggests there is an important bidirectional communication between the brain and immune system in inflammatory conditions like RA. Recent work has shown how TNF inhibitor therapy in people with RA is protective for Alzheimer's disease. Functional MRI studies to measure brain activation in people with RA to stimulus by finger joint compression, have also shown that those who responded to TNF inhibition showed a significantly greater activation volume in thalamic, limbic, and associative areas of the brain than non-responders. Infections are the main risk of therapies with biologic drugs and infections have been shown to be related to disease flares in RA. Recent basic science data has also emerged suggesting that bacterial components including lipopolysaccharide induce pain by directly activating sensory neurons that modulate inflammation, a previously unsuspected role for the nervous system in host-pathogen interactions. In this review, we discuss the current evidence for neuro-inflammation as an important factor that impacts on disease persistence and pain in RA.
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Affiliation(s)
- Nicholas R Fuggle
- Institute of Infection and Immunity, St. George's University London, UK
| | - Franklyn A Howe
- Neuroscience Research Centre, Institute of Cardiovascular and Cell Sciences, St. George's University London, UK
| | - Rachel L Allen
- Institute of Infection and Immunity, St. George's University London, UK
| | - Nidhi Sofat
- Institute of Infection and Immunity, St. George's University London, UK
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29
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Abstract
PURPOSE OF REVIEW This article discusses the specific neurologic issues that arise in patients with rheumatic diseases such as rheumatoid arthritis, systemic lupus erythematosus, and Sjögren syndrome. Diagnosis and management are discussed. RECENT FINDINGS Advances include advanced imaging, serologic and CSF markers, and targeted immune-modulating therapies. The use of these modalities are discussed in detail. SUMMARY Rheumatic disorders are quite common and can result in disabling but many times treatable neurologic sequelae. The key is early diagnosis and management. Awareness of the common presentations and current modalities of diagnosis and treatment is critical to improved outcomes.
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30
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Jamilloux Y, Magy L, Hurtevent JF, Gondran G, de Seze J, Launay D, Ly KH, Lambert M, Hachulla E, Hatron PY, Vidal E, Fauchais AL. Immunological profiles determine neurological involvement in Sjögren's syndrome. Eur J Intern Med 2014; 25:177-81. [PMID: 24176941 DOI: 10.1016/j.ejim.2013.10.005] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/06/2013] [Revised: 09/06/2013] [Accepted: 10/13/2013] [Indexed: 10/26/2022]
Abstract
BACKGROUND Up to 68% of patients with primary Sjögren's syndrome (pSS) undergo neurological complications, and evidence for distinct immunological subgroups is emerging. We sought to determine systemic and immunological profiles associated with neurological manifestations. METHODS 420 patients fulfilling the 2002 American-European pSS criteria were retrospectively analyzed. Neurological manifestations were diagnosed through clinical, biological, electrophysiological, and imaging findings. Biographical, clinical, and laboratory data were compared. RESULTS Within 93 (22%) patients with neurological manifestations, peripheral and central nervous systems were involved in 66% and 44%, respectively. Raynaud's phenomenon, cutaneous vasculitis, renal involvement, and cryoglobulinemia were associated with sensorimotor neuropathy and mononeuritis multiplex (p<0.05). Conversely, pure sensory neuropathy occurred without extraglandular manifestation, and without anti-Ro/SSA antibodies (p<0.05). All neurological manifestations were associated with increased use of corticosteroids and immunosuppressive drugs (p<0.05). CONCLUSIONS In pSS, patients with sensorimotor neuropathies and pure sensory neuropathies have distinct extraglandular and immunological profiles.
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Affiliation(s)
- Yvan Jamilloux
- Department of Internal Medicine, Limoges University Hospital, Limoges F-87042, France; EA 3842 - Department of Immunology, Limoges University, Limoges F-87042, France.
| | - Laurent Magy
- Department of Neurology, Limoges University Hospital, Limoges F-87042, France
| | | | - Guillaume Gondran
- Department of Internal Medicine, Limoges University Hospital, Limoges F-87042, France
| | - Jérôme de Seze
- Department of Neurology, Strasbourg University Hospital, Strasbourg F-67091, France
| | - David Launay
- Department of Internal Medicine, Lille University Hospital, Lille F-59037, France
| | - Kim H Ly
- Department of Internal Medicine, Limoges University Hospital, Limoges F-87042, France
| | - Marc Lambert
- Department of Internal Medicine, Lille University Hospital, Lille F-59037, France
| | - Eric Hachulla
- Department of Internal Medicine, Lille University Hospital, Lille F-59037, France
| | - Pierre-Yves Hatron
- Department of Internal Medicine, Lille University Hospital, Lille F-59037, France
| | - Elisabeth Vidal
- Department of Internal Medicine, Limoges University Hospital, Limoges F-87042, France
| | - Anne-Laure Fauchais
- Department of Internal Medicine, Limoges University Hospital, Limoges F-87042, France; EA 3842 - Department of Immunology, Limoges University, Limoges F-87042, France
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31
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Wu JJ, Carsons SE. Management of Extraglandular Manifestations of Primary Sjögren's Syndrome. Oral Maxillofac Surg Clin North Am 2014; 26:101-9. [DOI: 10.1016/j.coms.2013.09.009] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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