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Mikdashi J, Krumholz A. Long-term outcome of status epilepticus-related to systemic lupus erythematosus: An observational study and a systematic review. Semin Arthritis Rheum 2023; 63:152250. [PMID: 37595509 DOI: 10.1016/j.semarthrit.2023.152250] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2023] [Revised: 07/18/2023] [Accepted: 07/31/2023] [Indexed: 08/20/2023]
Abstract
OBJECTIVES Status epilepticus-related to systemic lupus erythematosus (SE-SLE) is in general attributed to fulminate neuropsychiatric lupus disease activity, yet the long-term outcome of SE-SLE is not well recognized. This is an observational study of 40 SE-SLE patients pooled from 8 cases at a single tertiary care hospital, and 32 SE-SLE patients identified on a systematic review, with focus on electro-clinical characteristics, imaging studies and the underlying etiology of SE-SLE in correlation with long-term outcome. RESULTS Clinical phenotypes of SE-SLE were heterogeneous, ranging from patients with aura continua to patients in coma. Convulsive SE-SLE occurred among patients with heightened global lupus disease activity and increased cortical and subcortical brain lesion burden localized mostly in the frontal and temporal regions. There were no specific neuroimaging or laboratory abnormalities that allowed early SE-SLE diagnosis where a cluster of cases were of unclear etiology (17.5%). Most SE-SLE cases evolved to refractory SE-SLE with resistance to multiple anti-seizure medications and intravenous anesthetics requiring aggressive immune therapy that led to resolution of SE-SLE active phase. Seizure freedom occurred in 60.0% of patients and the median time to cessation of SE-SLE seizure activity after aggressive therapy was 14 days. Poor long-term outcomes were apparent in SE-SLE patients with one-year mortality (12.5%), recurrent SE-SLE (25.0%), subsequent epilepsy (37.5.1%), poor functional outcome (55.0%) and cognitive impairment (47.5%). A prolonged time to cessation of SE-SLE seizure activity was associated with unfavorable long-term outcome. CONCLUSIONS Diagnostic accuracy of SE-SLE requires better understanding of the etio-pathogenesis and the spectrum of clinical presentations of SE-SLE. Prompt initiation of immune therapy improve SE-SLE outcome, yet optimal therapeutic strategies remain to be determined. Identifying novel biomarkers that distinguish between different forms of SE-SLE and target cellular inflammatory response will help with specific SE-SLE treatment guidelines and prevent poor outcome.
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Affiliation(s)
- Jamal Mikdashi
- Division of Rheumatology and Clinical Immunology, Department of Medicine, University of Maryland School of Medicine, Baltimore, MD, USA.
| | - Allan Krumholz
- Department of Neurology, University of Maryland School of Medicine, Baltimore, MD, USA
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2
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Mrak D, Bonelli M, Radner H. Neuropsychiatric Systemic Lupus Erythematosus: a remaining challenge. Curr Pharm Des 2022; 28:881-891. [PMID: 35549864 DOI: 10.2174/1381612828666220512102824] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2021] [Accepted: 04/13/2022] [Indexed: 11/22/2022]
Abstract
Systemic Lupus Erythematosus (SLE) is an autoimmune disease, which affects a wide range of organs with variable clinical features. Involvement of the nervous system is a challenging and multifaceted manifestation of the disease, presenting with a broad range of symptoms. Neuropsychiatric lupus (NPSLE) encompasses seven syndromes of the peripheral and 12 of the central nervous system, associated with a high disease burden. Despite advances in the management of SLE, NP manifestations still pose a challenge to clinicians. First, diagnosis and attribution to SLE is difficult due to the lack of specific biomarkers or imaging modalities. Second, therapeutic options are limited, and evidence is mainly based on case reports and expert consensus, as clinical trials are sparse. Moreover, no validated outcome measure on disease activity exists. Current recommendations for treatment include supportive as well as immunosuppressive medication, depending on the type and severity of manifestations. As NPSLE manifestations are increasingly recognized, a broader spectrum of therapeutic options can be expected.
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Affiliation(s)
- Daniel Mrak
- Medical University of Vienna, Vienna, Austria
| | - Michael Bonelli
- Division of Rheumatology, Medical University of Vienna, Vienna, Austria
| | - Helga Radner
- Division of Rheumatology, Medical University of Vienna, Vienna, Austria
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3
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Biomarkers in Neuropsychiatric Systemic Lupus Erythematosus: A Systematic Literature Review of the Last Decade. Brain Sci 2022; 12:brainsci12020192. [PMID: 35203955 PMCID: PMC8869794 DOI: 10.3390/brainsci12020192] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2022] [Revised: 01/23/2022] [Accepted: 01/26/2022] [Indexed: 11/17/2022] Open
Abstract
Nervous system involvement in patients with SLE, termed neuropsychiatric SLE (NPSLE), constitutes a diagnostic challenge, and its management is still poorly optimised. This review summarises recent insights over the past decade in laboratory biomarkers of diagnosis, monitoring, and prognosis of NPSLE. An initial systematic search in the Medline and Web of Science was conducted to guide the selection of articles. Emerging diagnostic biomarkers in NPSLE that displayed satisfactory ability to discriminate between NPSLE and controls include serum interleukin (IL)-6, microRNA (miR)-23a, miR-155, and cerebrospinal fluid (CSF) α-Klotho. CSF lipocalin-2, macrophage colony-stimulating factor (M-CSF), and immunoglobulin (Ig)M also displayed such ability in two ethnically diverse cohorts. Serum interferon (IFN)-α and neuron specific enolase (NSE) were recently reported to moderately correlate with disease activity in patients with active NPSLE. CSF IL-8, IL-13, and granulocyte colony-stimulating factor (G-CSF) exhibited excellent sensitivity, yet poorer specificity, as predictors of response to therapy in patients with NPSLE. The overall lack of validation studies across multiple and diverse cohorts necessitates further and well-concerted investigations. Nevertheless, we propound CSF lipocalin 2 among molecules that hold promise as reliable diagnostic biomarkers in NPSLE.
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Tayer-Shifman OE, Bingham KS, Touma Z. Neuropsychiatric Systemic Lupus Erythematosus in Older Adults: Diagnosis and Management. Drugs Aging 2021; 39:129-142. [PMID: 34913146 DOI: 10.1007/s40266-021-00911-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/25/2021] [Indexed: 11/29/2022]
Abstract
Systemic lupus erythematosus (SLE) is a multisystem chronic autoimmune disease with variable clinical manifestations. Neuropsychiatric systemic lupus erythematosus (NPSLE) includes the neurologic syndromes of the central, peripheral and autonomic nervous system and the psychiatric syndromes observed in patients with SLE. Neuropsychiatric systemic lupus erythematosus events may present as an initial manifestation of SLE or may be diagnosed later in the course of the disease. Older adults with NPLSE include those who are ageing with known SLE and those with late-onset SLE. The diagnosis of NPSLE across the lifespan continues to be hampered by the lack of sensitive and specific laboratory and imaging biomarkers. In this review, we discuss the particular complexity of NPSLE diagnosis and management in older adults. We first discuss the epidemiology of late-onset NPSLE, then review principles of diagnosis of NPSLE, highlighting issues that are pertinent to older adults and that make diagnosis and attribution more challenging, such as atypical disease presentation, higher medical comorbidity, and differences in neuroimaging and autoantibody investigations. We also discuss clinical issues that are of particular relevance to older adults that have a high degree of overlap with SLE, including drug-induced lupus, cerebrovascular disease and neurocognitive disorders. Finally, we review the management of NPSLE, mainly moderate to high- dose glucocorticoids and immunosuppressants, again highlighting considerations for older adults, such as increased medication (especially glucocorticoids) adverse effects, ageing-related pharmacokinetic changes that can affect SLE medication management, medication dosing and attention to medical comorbidities affecting brain health.
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Affiliation(s)
- Oshrat E Tayer-Shifman
- Rheumatology Unit, Meir Medical Center affiliated to the Sackler Faculty of Medicine, Tel Aviv University, Kfar Saba, Israel
| | - Kathleen S Bingham
- University Health Network Centre for Mental Health, Toronto General Hospital, Toronto, ON, Canada
| | - Zahi Touma
- Division of Rheumatology, Department of Medicine, Centre for Prognosis Studies in Rheumatic Diseases, Toronto Western Hospital-Lupus Clinic, University of Toronto, EW, 1-412, 399 Bathurst Street, Toronto, ON, M5T 2S8, Canada.
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5
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Barile-Fabris LA, Fragoso-Loyo H, Wojdyla D, Quintana R, Pons-Estel GJ, Catoggio LJ, García MA, Saurit V, Drenkard C, Bonfa E, Borba EF, Sato E, Tavares Brenol JC, Cavalcanti F, Da Silva NA, Lavras Costallat LT, Guibert Toledano M, Massardo L, Neira O, Cardiel MH, Amigo MC, García De La Torre I, Silveira LH, Acevedo Vásquez EM, Chacón-Diaz R, Esteva-Spinetti MH, Alarcón GS, Pons-Estel BA. Factors associated with neuropsychiatric involvement in Latin American patients with systemic lupus erythematosus. Lupus 2021; 30:1481-1491. [PMID: 34082589 DOI: 10.1177/09612033211020364] [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: 11/15/2022]
Abstract
INTRODUCTION Factors related to presentation of neuropsychiatric (NP) SLE manifestations, early in the course of the disease, and during follow up have not been clearly established. PURPOSE To identify disease and non-disease related factors associated with NP manifestations in early SLE. METHODS We included 1193 patients from the GLADEL inception cohort free of NP involvement at cohort entry. We evaluated the association of demographic, clinical and laboratory data with NP involvement during follow-up. STATISTICAL METHODS Independent factors associated with NP involvement were identified using a multivariable Cox regression model. RESULTS Factors independently associated with NP manifestations were: mestizo ethnicity (HR 1.701, 95% CI 1.282-2.258, p = 0.0002), myalgias/myositis (HR 1.832, 95% CI 1.335-2.515, p = 0.0002), pneumonitis (HR 2.476, 95% CI 1.085-5.648, p = 0.0312), shrinking lung (HR 2.428, 95% CI 1.074-5.493, p = 0.0331) and hemolytic anemia (HR 1.629, 95% CI 1.130-2.347, p = 0.0089). Longer disease duration at cohort entry (13 to 24 months) was associated with a lower risk of developing NP manifestations (HR 0.642, 95% CI 0.441-0.934, p = 0.0206). CONCLUSIONS Patients with myalgias/myositis, pneumonitis, shrinking lung and hemolytic anemia are at higher risk of NP involvement, whereas longer disease duration at cohort entry is associated with a lower risk of developing NP involvement.
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Affiliation(s)
| | - Hilda Fragoso-Loyo
- Departamento de Inmunología y Reumatología, Instituto Nacional de Ciencias Médicas y Nutrición, Salvador Zubirán, Ciudad de México, México
| | | | - Rosana Quintana
- Grupo Oroño - Centro Regional de Enfermedades Autoinmunes y Reumáticas (GO-CREAR), Rosario, Argentina
| | - Guillermo J Pons-Estel
- Grupo Oroño - Centro Regional de Enfermedades Autoinmunes y Reumáticas (GO-CREAR), Rosario, Argentina
| | - Luis J Catoggio
- Sección de Reumatología, Servicio de Clínica Médica, Hospital Italiano de Buenos Aires, Instituto Universitario Escuela de Medicina y Fundación Dr. Pedro M. Catoggio para el Progreso de la Reumatología, Buenos Aires, Argentina
| | - Mercedes A García
- Servicio de Reumatología, HIGA General San Martín, La Plata, Argentina
| | - Verónica Saurit
- Servicio de Reumatología, Hospital Privado Universitario de Córdoba, Córdoba, Argentina
| | - Cristina Drenkard
- Division of Rheumatology, Department of Medicine, Emory School of Medicine, Atlanta, GA, USA
| | - Eloisa Bonfa
- Rheumatology Division, Faculdade de Medicina, Hospital das Clinicas HCFMUSP, Universidade de São Paulo, São Paulo SP, Brasil
| | - Eduardo F Borba
- Rheumatology Division, Faculdade de Medicina, Hospital das Clinicas HCFMUSP, Universidade de São Paulo, São Paulo SP, Brasil
| | - Emilia Sato
- Escola Paulista de Medicina, Universidade Federal de Sao Paulo, Sao Paul, Brasil
| | - Joao C Tavares Brenol
- Rheumatology Division, Department of Internal Medicine, Hospital de Clínicas de Porto Alegre, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brasil
| | - Fernando Cavalcanti
- Serviço de Reumatologia do Hospital das Clínicas da Universidade Federal de Pernambuco (HC-UFPE), Recife, Brasil
| | - Nilzio A Da Silva
- Serviço de Reumatologia, Departamento de Clinica Medica, Facultad de Medicina, Hospital das Clínicas, Universidade Federal de Goiás, Goiânia, Brasil
| | - Lilian T Lavras Costallat
- Departamento de Clínica Médica, Faculdade de Ciências Medicas da UNICAMP, Universidade Estadual de Campinas, Campinas, Brasil
| | - Marlene Guibert Toledano
- Servicio Nacional de Reumatología, Centro de Investigaciones Médico-Quirúrgicas (CIMEQ), La Habana, Cuba
| | - Loreto Massardo
- Facultad de Medicina y Ciencia, Centro de Biología Celular y Biomedicina, Universidad San Sebastián, Santiago, Chile
| | - Oscar Neira
- Sección de Reumatología, Hospital del Salvador, Universidad de Chile, Unidad de Reumatología, Clínica Alemana de Santiago, Facultad de Medicina Clínica Alemana, Universidad del Desarrollo, Santiago, Chile
| | - Mario H Cardiel
- Centro de Investigación Clínica de Morelia, SC, Morelia, México
| | - Mary Carmen Amigo
- Servicio de Reumatología, Centro Médico ABC, Ciudad de México, México
| | | | - Luis H Silveira
- Departamento de Reumatología, Instituto Nacional de Cardiología "Ignacio Chávez", Ciudad de México, México
| | - Eduardo M Acevedo Vásquez
- Facultad de Medicina, Universidad Nacional Mayor de San Marcos. Servicio de Reumatología. Clínica San Felipe, Jesús María, Lima, Perú
| | - Rosa Chacón-Diaz
- Servicio de Reumatología, Policlínica Méndez Gimón, Caracas, Venezuela
| | | | - Graciela S Alarcón
- Division of Clinical Immunology and Rheumatology, Department of Medicine, School of Medicine, The University of Alabama at Birmingham, Birmingham, AL, USA
- Department of Medicine, School of Medicine, Universidad Peruana Cayetano, Heredia, Lima, Perú
| | - Bernardo A Pons-Estel
- Grupo Oroño - Centro Regional de Enfermedades Autoinmunes y Reumáticas (GO-CREAR), Rosario, Argentina
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6
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Nikolopoulos DS, Kostopoulou M, Pieta A, Flouda S, Chavatza K, Banos A, Boletis J, Katsimbri P, Boumpas DT, Fanouriakis A. Transition to severe phenotype in systemic lupus erythematosus initially presenting with non-severe disease: implications for the management of early disease. Lupus Sci Med 2021; 7:7/1/e000394. [PMID: 32601172 PMCID: PMC7326262 DOI: 10.1136/lupus-2020-000394] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2020] [Revised: 05/08/2020] [Accepted: 05/18/2020] [Indexed: 01/31/2023]
Abstract
Objective Changes in the care of patients with SLE dictate a re-evaluation of its natural history and risk factors for disease deterioration and damage accrual. We sought to decipher factors predictive of a deterioration in phenotype (‘transition’) in patients initially presenting with non-severe disease. Methods Patients from the ‘Attikon’ cohort with disease duration ≥1 year were included. Disease at diagnosis was categorised as mild, moderate or severe, based on the British Isles Lupus Assessment Group manifestations and physician judgement. ‘Transition’ in severity was defined as an increase in category of severity at any time from diagnosis to last follow-up. Multivariable logistic regression was performed to identify baseline factors associated with this transition. Results 462 patients were followed for a median (IQR) of 36 (120) months. At diagnosis, more than half (56.5%) had a mild phenotype. During disease course, transition to more severe forms was seen in 44.2%, resulting in comparable distribution among severity patterns at last follow-up (mild 28.4%, moderate 33.1%, severe 38.5%). Neuropsychiatric involvement at onset (OR 6.33, 95% CI 1.22 to 32.67), male sex (OR 4.53, 95% CI 1.23 to 16.60) and longer disease duration (OR 1.09 per 1 year, 95% CI 1.04 to 1.14) were independently associated with transition from mild or moderate to severe disease. Patients with disease duration ≥3 years who progressed to more severe disease had more than 20-fold increased risk to accrue irreversible damage. Conclusion Almost half of patients with initially non-severe disease progress to more severe forms of SLE, especially men and patients with positive anti-double-stranded DNA or neuropsychiatric involvement at onset. These data may have implications for the management of milder forms of lupus.
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Affiliation(s)
- Dionysis S Nikolopoulos
- 4th Department of Internal Medicine, Joint Rheumatology Program, National and Kapodistrian University of Athens, Athina, Athens, Greece.,Laboratory of Immune regulation and Tolerance, Autoimmunity and Inflammation, Biomedical Research Foundation of the Academy of Athens, Athens, Athens, Greece
| | - Myrto Kostopoulou
- 4th Department of Internal Medicine, Joint Rheumatology Program, National and Kapodistrian University of Athens, Athina, Athens, Greece.,Department of Nephrology, Georgios Gennimatas Hospital, Athens, Athens, Greece
| | - Antigoni Pieta
- 4th Department of Internal Medicine, Joint Rheumatology Program, National and Kapodistrian University of Athens, Athina, Athens, Greece
| | - Sofia Flouda
- 4th Department of Internal Medicine, Joint Rheumatology Program, National and Kapodistrian University of Athens, Athina, Athens, Greece
| | - Katerina Chavatza
- 4th Department of Internal Medicine, Joint Rheumatology Program, National and Kapodistrian University of Athens, Athina, Athens, Greece
| | - Aggelos Banos
- Laboratory of Immune regulation and Tolerance, Autoimmunity and Inflammation, Biomedical Research Foundation of the Academy of Athens, Athens, Athens, Greece
| | - John Boletis
- Department of Nephrology and Transplantation Unit, Laiko General Hospital, Athens, Athens, Greece
| | - Pelagia Katsimbri
- 4th Department of Internal Medicine, Joint Rheumatology Program, National and Kapodistrian University of Athens, Athina, Athens, Greece
| | - Dimitrios T Boumpas
- 4th Department of Internal Medicine, Joint Rheumatology Program, National and Kapodistrian University of Athens, Athina, Athens, Greece.,Laboratory of Immune regulation and Tolerance, Autoimmunity and Inflammation, Biomedical Research Foundation of the Academy of Athens, Athens, Athens, Greece
| | - Antonis Fanouriakis
- 4th Department of Internal Medicine, Joint Rheumatology Program, National and Kapodistrian University of Athens, Athina, Athens, Greece .,Department of Rheumatology, "Asklepieion" General Hospital, Voula, Athens, Greece
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7
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Steriade C, Titulaer MJ, Vezzani A, Sander JW, Thijs RD. The association between systemic autoimmune disorders and epilepsy and its clinical implications. Brain 2021; 144:372-390. [PMID: 33221878 DOI: 10.1093/brain/awaa362] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2019] [Revised: 08/03/2020] [Accepted: 08/13/2020] [Indexed: 12/12/2022] Open
Abstract
Systemic autoimmune disorders occur more frequently in patients with epilepsy than in the general population, suggesting shared disease mechanisms. The risk of epilepsy is elevated across the spectrum of systemic autoimmune disorders but is highest in systemic lupus erythematosus and type 1 diabetes mellitus. Vascular and metabolic factors are the most important mediators between systemic autoimmune disorders and epilepsy. Systemic immune dysfunction can also affect neuronal excitability, not only through innate immune activation and blood-brain barrier dysfunction in most epilepsies but also adaptive immunity in autoimmune encephalitis. The presence of systemic autoimmune disorders in subjects with acute seizures warrants evaluation for infectious, vascular, toxic and metabolic causes of acute symptomatic seizures, but clinical signs of autoimmune encephalitis should not be missed. Immunosuppressive medications may have antiseizure properties and trigger certain drug interactions with antiseizure treatments. A better understanding of mechanisms underlying the co-existence of epilepsy and systemic autoimmune disorders is needed to guide new antiseizure and anti-epileptogenic treatments. This review aims to summarize the epidemiological evidence for systemic autoimmune disorders as comorbidities of epilepsy, explore potential immune and non-immune mechanisms, and provide practical implications on diagnostic and therapeutic approach to epilepsy in those with comorbid systemic autoimmune disorders.
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Affiliation(s)
- Claude Steriade
- Department of Neurology, New York University School of Medicine, New York, NY, USA
| | - Maarten J Titulaer
- Department of Neurology, Erasmus University Medical Center, Rotterdam, The Netherlands
| | - Annamaria Vezzani
- Department of Neuroscience, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Milan, Italy
| | - Josemir W Sander
- NIHR University College London Hospitals Biomedical Research Centre, UCL Queen Square Institute of Neurology, London WC1N 3BG, UK.,Chalfont Centre for Epilepsy, Chalfont St Peter SL9 0RJ, Bucks, UK.,Stichting Epilepsie Instellingen Nederland - (SEIN), Heemstede, The Netherlands
| | - Roland D Thijs
- NIHR University College London Hospitals Biomedical Research Centre, UCL Queen Square Institute of Neurology, London WC1N 3BG, UK.,Stichting Epilepsie Instellingen Nederland - (SEIN), Heemstede, The Netherlands.,Department of Neurology, Leiden University Medical Centre, Leiden, The Netherlands
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8
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Rodriguez-Hernandez A, Ortiz-Orendain J, Alvarez-Palazuelos LE, Gonzalez-Lopez L, Gamez-Nava JI, Zavala-Cerna MG. Seizures in systemic lupus erythematosus: A scoping review. Seizure 2021; 86:161-167. [PMID: 33626435 DOI: 10.1016/j.seizure.2021.02.021] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2020] [Revised: 02/11/2021] [Accepted: 02/12/2021] [Indexed: 01/01/2023] Open
Abstract
Systemic lupus erythematosus is a systemic autoimmune disease that affects the central nervous system, either by direct neuronal damage, injury to brain vessels, or by pathogenic mechanisms indirectly induced by immune mechanisms related to the production and deposition of immune complexes. The prevalence of explicit episodes of seizures among SLE patients, varies from 2 to 8%. In some cases, patients with positivity for antiphospholipid or anti-β2 glycoprotein antibodies are found to be more prone to exhibit seizures compared to seronegative patients, other subjects at risk are carries of gene abnormalities codifying for ion channels. The exclusion of vasculitis or thrombosis is required for accurate treatment, imaging studies and alternative sequences are mandatory in patients with known SLE who present with a seizure. Several statements regarding SLE-related seizure remain to be decoded. In this scoping review we analyzed published information about prevalence, pathogenesis, clinical characteristics, diagnostic and therapeutic SLE patients that manifest a seizure, our objective is to provide with useful information for prompt diagnosis and individualized treatment.
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Affiliation(s)
| | | | - Lucia E Alvarez-Palazuelos
- Facultad de Medicina, Universidad Autónoma de Guadalajara, Guadalajara, Jalisco, Mexico; Doctorado en Ciencias Biomédicas Neurociencias, Universidad de Guadalajara, Mexico.
| | - Laura Gonzalez-Lopez
- Programa de Doctorado en Salud Publica y Doctorado en Farmacologia, Centro Universitario de Ciencias de la Salud universidad de Guadalajara, 44340 Guadalajara, JAL, Mexico.
| | - Jorge Ivan Gamez-Nava
- Programa de Doctorado en Salud Publica y Doctorado en Farmacologia, Centro Universitario de Ciencias de la Salud universidad de Guadalajara, 44340 Guadalajara, JAL, Mexico.
| | - Maria G Zavala-Cerna
- Immunology Research Laboratory, International Program of Medicine, Universidad Autonoma de Guadalajara, Zapopan, JAL, Mexico.
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9
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Seizures in steroid-responsive encephalopathy. Neurol Sci 2020; 42:521-530. [PMID: 33219869 DOI: 10.1007/s10072-020-04891-8] [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: 06/03/2020] [Accepted: 11/06/2020] [Indexed: 10/22/2022]
Abstract
Steroid-responsive encephalopathy is a general term for diseases that are characterized by diffuse brain injury and respond well to corticosteroids or immunosuppressive agents, including Hashimoto's encephalopathy (HE), limbic encephalitis (LE), systemic lupus erythematosus encephalopathy (SLEE), antineutrophil cytoplasmic antibodies (ANCA)-associated systemic vasculitis encephalopathy (AASV), viral encephalitis (VE), and primary central nervous system lymphoma (PCNSL). Epilepsy and status epilepticus are the main manifestations of steroid-responsive encephalopathy. The spectrum of "autoimmune epilepsy" diseases, which has been approved by the epilepsy diagnostic recommendations of the International Antiepileptic League, is characterized by a high prevalence of epilepsy in central nervous system (CNS) autoimmune diseases and a variety of neuron-specific autoantibodies. Steroid-responsive encephalopathy with different causes may have different pathogeneses and has been suggested to be associated with some internal commonality producing seizure as the main symptom. Determining the regularity of seizures caused by steroid-responsive encephalopathy and implementing appropriate measures will help us improve the prognosis of patients. This paper summarizes the epidemiology, seizure onset, seizure type, and other characteristics of seizures in steroid-responsive encephalopathy (including HE, LE, SLEE, ANCA-associated systemic vasculitis encephalopathy, VE, and PCNSL) and then discusses the use of antiepileptic drugs to treat steroid-responsive encephalopathy.
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10
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Tsoi LK, Mok CC, Man BL, Fu YP. Imaging Pattern and Outcome of Stroke in Patients With Systemic Lupus Erythematosus: A Case-control Study. J Rheumatol 2020; 48:533-540. [DOI: 10.3899/jrheum.200664] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/07/2020] [Indexed: 11/22/2022]
Abstract
ObjectiveTo evaluate the outcome of stroke in patients with systemic lupus erythematosus (SLE).MethodsPatients who fulfilled ≥ 4 American College of Rheumatology criteria for SLE and had a history of stroke from 1997 to 2017 were identified. The functional outcome of stroke [assessed by the modified Rankin Scale (mRS) at 90 days], mortality, stroke complications, and recurrence were retrospectively studied and compared with matched non-SLE patients with stroke.ResultsForty SLE patients and 120 non-SLE patients with stroke (age at stroke 44.7 ± 13.7 yrs, 87.5% women) were studied. Ischemic type of stroke (90% vs 63%, P = 0.001) and extensive infarction (69.4% vs 18.7%, P < 0.001) were more common in SLE than non-SLE patients. Border zone infarct and multiple infarcts on imaging were significantly more prevalent in SLE patients. Patients with SLE were more functionally dependent than controls at 90 days poststroke. Logistic regression showed that SLE was significantly associated with a poor stroke functional outcome independent of age, sex, past stroke, atherosclerotic risk factors, and the severity of stroke (OR 5.4, 95% CI 1.1–26.0, P = 0.035). Stroke mortality at 30 days was nonsignificantly higher in SLE than non-SLE patients, but all-cause mortality (37.5% compared to 8.3%, P < 0.001), recurrence of stroke (30% compared to 9.2%, P = 0.002), and poststroke seizure (22.5% compared to 3.3%, P = 0.001) were significantly more common in SLE patients after an observation of 8.4 ± 6.1 years. SLE was independently associated with all-cause mortality and stroke recurrence over time.ConclusionsStroke in patients with SLE is associated with a poorer outcome than matched controls in terms of functional recovery, recurrence, and mortality.
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11
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Herath HMMTB, Kulatunga A. Systemic lupus erythematosus presenting with status epilepticus and acute cardiomyopathy with acute heart failure: case report. THE EGYPTIAN JOURNAL OF NEUROLOGY, PSYCHIATRY AND NEUROSURGERY 2020; 56:15. [PMID: 32435128 PMCID: PMC7223658 DOI: 10.1186/s41983-020-0149-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2019] [Accepted: 01/06/2020] [Indexed: 12/29/2022] Open
Abstract
Introduction Systemic lupus erythematosus is a connective tissue disorder, which causes complex multi organ involvement. Neurological and cardiac manifestations have been well noted but complications such as status epilepticus and acute myocarditis with heart failure at presentation remains uncommon. Case description A 15-year-old, previously healthy, South Asian, Sri Lankan female presented with status epilepticus and the seizures only responded to intravenous midazolam and thiopentone sodium. On the fourth day, she developed tachycardia and shortness of breath and was found to have cardiomyopathy with heart failure with an ejection fraction 40%. Along with a positive urinary sediment, a positive ANA with a very high level of ds-DNA and low C3 and C4 levels confirmed our suspicion of systemic lupus erythematosus. Discussion and evaluation Systemic lupus erythematosus presents in a variety of clinical presentations and the spectrum may range from unique to ubiquitous. Clinicians should have a high index of suspicion specially when encountering atypical presentations with multi-organ involvement, especially when patients tend to be young females. Status epilepticus and myocarditis are uncommon manifestations of systemic lupus erythematosus, and should be appreciated early, as if inappropriately managed would have a deleterious impact on mortality and morbidity.
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Wildner P, Stasiołek M, Matysiak M. Differential diagnosis of multiple sclerosis and other inflammatory CNS diseases. Mult Scler Relat Disord 2020; 37:101452. [DOI: 10.1016/j.msard.2019.101452] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2019] [Revised: 10/11/2019] [Accepted: 10/14/2019] [Indexed: 12/12/2022]
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Neuronal BC RNA Transport Impairments Caused by Systemic Lupus Erythematosus Autoantibodies. J Neurosci 2019; 39:7759-7777. [PMID: 31405929 DOI: 10.1523/jneurosci.1657-18.2019] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2018] [Revised: 05/02/2019] [Accepted: 06/24/2019] [Indexed: 12/27/2022] Open
Abstract
The etiology of the autoimmune disorder systemic lupus erythematosus (SLE) remains poorly understood. In neuropsychiatric SLE (NPSLE), autoimmune responses against neural self-antigens find expression in neurological and cognitive alterations. SLE autoantibodies often target nucleic acids, including RNAs and specifically RNA domains with higher-order structural content. We report that autoantibodies directed against neuronal regulatory brain cytoplasmic (BC) RNAs were generated in a subset of SLE patients. By contrast, anti-BC RNA autoantibodies (anti-BC abs) were not detected in sera from patients with autoimmune diseases other than SLE (e.g., rheumatoid arthritis or multiple sclerosis) or in sera from healthy subjects with no evidence of disease. SLE anti-BC abs belong to the IgG class of immunoglobulins and target both primate BC200 RNA and rodent BC1 RNA. They are specifically directed at architectural motifs in BC RNA 5' stem-loop domains that serve as dendritic targeting elements (DTEs). SLE anti-BC abs effectively compete with RNA transport factor heterogeneous nuclear ribonucleoprotein A2 (hnRNP A2) for DTE access and significantly diminish BC RNA delivery to synapto-dendritic sites of function. In vivo experiments with male BALB/c mice indicate that, upon lipopolysaccharide-induced opening of the blood-brain barrier, SLE anti-BC abs are taken up by CNS neurons where they significantly impede localization of endogenous BC1 RNA to synapto-dendritic domains. Lack of BC1 RNA causes phenotypic abnormalities including epileptogenic responses and cognitive dysfunction. The combined data indicate a role for anti-BC RNA autoimmunity in SLE and its neuropsychiatric manifestations.SIGNIFICANCE STATEMENT Although clinical manifestations of neuropsychiatric lupus are well recognized, the underlying molecular-cellular alterations have been difficult to determine. We report that sera of a subset of lupus patients contain autoantibodies directed at regulatory brain cytoplasmic (BC) RNAs. These antibodies, which we call anti-BC abs, target the BC RNA 5' domain noncanonical motif structures that specify dendritic delivery. Lupus anti-BC abs effectively compete with RNA transport factor heterogeneous nuclear ribonucleoprotein A2 (hnRNP A2) for access to BC RNAs. As a result, hnRNP A2 is displaced, and BC RNAs are impaired in their ability to reach synapto-dendritic sites of function. The results reveal an unexpected link between BC RNA autoantibody recognition and dendritic RNA targeting. Cellular RNA dysregulation may thus be a contributing factor in the pathogenesis of neuropsychiatric lupus.
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Amanat M, Thijs RD, Salehi M, Sander JW. Seizures as a clinical manifestation in somatic autoimmune disorders. Seizure 2019; 64:59-64. [DOI: 10.1016/j.seizure.2018.11.012] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2018] [Revised: 11/10/2018] [Accepted: 11/22/2018] [Indexed: 02/07/2023] Open
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Watad A, Tiosano S, Bragazzi N, Brigo F, Comaneshter D, Cohen A, Amital H. Epilepsy among Systemic Lupus Erythematosus Patients: Insights from a Large Database Analysis. Neuroepidemiology 2017; 50:1-6. [DOI: 10.1159/000485136] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2017] [Accepted: 11/11/2017] [Indexed: 12/15/2022] Open
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Jafri K, Patterson SL, Lanata C. Central Nervous System Manifestations of Systemic Lupus Erythematosus. Rheum Dis Clin North Am 2017; 43:531-545. [DOI: 10.1016/j.rdc.2017.06.003] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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Bortoluzzi A, Fanouriakis A, Appenzeller S, Costallat L, Scirè CA, Murphy E, Bertsias G, Hanly J, Govoni M. Validity of the Italian algorithm for the attribution of neuropsychiatric events in systemic lupus erythematosus: a retrospective multicentre international diagnostic cohort study. BMJ Open 2017; 7:e015546. [PMID: 28554934 PMCID: PMC5730002 DOI: 10.1136/bmjopen-2016-015546] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
OBJECTIVE To validate the Italian algorithm of attribution of neuropsychiatric (NP) events to systemic lupus erythematosus (SLE) in an external international cohort of patients with SLE. METHODS A retrospective cohort diagnostic accuracy design was followed. SLE patients attending three tertiary care lupus clinics, with one or more NP events, were included. The attribution algorithm, applied to the NP manifestations, considers four weighted items for each NP event: (1) time of onset of the event; (2) type of NP event (major vs minor), (3) concurrent non-SLE factors; (4) favouring factors. To maintain blinding, two independent teams of assessors from each centre evaluated all NP events: the first provided an attribution diagnosis on the basis of their own clinical judgement, assumed as the 'gold standard'; the second applied the algorithm, which provides a probability score ranging from 0 to 10. The performance of the algorithm was evaluated by calculating the area under curve (AUC) of thereceiver operating characteristic curve. RESULTS The study included 243 patients with SLE with at least one NP manifestation, for a total of 336 events. 285 (84.8%) NP events involved the central nervous system and 51 (15.2%) the peripheral nervous system. The attribution score for the first NP event showed good accuracy with an AUC of 0.893 (95% CI 0.849 to 0.937) using dichotomous outcomes for NPSLE (related vs uncertain/unrelated). The best single cut-off point to optimise classification of a first NPSLE-related event was≥7 (sensitivity 87.9%, specificity 82.6%). Satisfactory accuracy was observed also for subsequent NP events. CONCLUSIONS Validation exercise on an independent international cohort showed that the Italian attribution algorithm is a valid and reliable tool for the identification of NP events attributed to SLE.
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Affiliation(s)
- Alessandra Bortoluzzi
- Department of Medical Sciences, Section of Rheumatology, University of Ferrara and Azienda Ospedaliero-Universitaria Sant’Anna di Cona, Ferrara, Italy
| | - Antonis Fanouriakis
- Department of Rheumatology, Clinical Immunology and Allergy, University of Crete, Heraklion, Greece
| | - Simone Appenzeller
- Rheumatology Division, Department of Medicine, State University of Campinas, Campinas, Brazil
| | - Lilian Costallat
- Rheumatology Division, Department of Medicine, State University of Campinas, Campinas, Brazil
| | - Carlo Alberto Scirè
- Department of Medical Sciences, Section of Rheumatology, University of Ferrara and Azienda Ospedaliero-Universitaria Sant’Anna di Cona, Ferrara, Italy
- Epidemiology Unit, Italian Society of Rheumatology, Milan, Italy
| | - Elana Murphy
- Division of Rheumatology, Department of Pathology, Dalhousie University and Queen Elizabeth II Health Sciences Center, Halifax, Nova Scotia, Canada
| | - George Bertsias
- Department of Rheumatology, Clinical Immunology and Allergy, University of Crete, Heraklion, Greece
| | - John Hanly
- Division of Rheumatology, Department of Pathology, Dalhousie University and Queen Elizabeth II Health Sciences Center, Halifax, Nova Scotia, Canada
| | - Marcello Govoni
- Department of Medical Sciences, Section of Rheumatology, University of Ferrara and Azienda Ospedaliero-Universitaria Sant’Anna di Cona, Ferrara, Italy
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Abstract
Seizures are a common manifestation of autoimmune limbic encephalitis and multifocal paraneoplastic disorders. Accumulating evidence supports an autoimmune basis for seizures in the absence of syndromic manifestations of encephalitis. The autoimmune epilepsies are immunologically mediated disorders in which recurrent seizures are a primary and persistent clinical feature. When other etiologies have been excluded, an autoimmune etiology is suggested in a patient with epilepsy upon detection of neural autoantibodies and/or the presence of inflammatory changes on cerebrospinal fluid (CSF) or magnetic resonance imaging. In such patients, immunotherapy may be highly effective, depending on the particular autoimmune epilepsy syndrome present. In this chapter, several autoimmune epilepsy syndromes are discussed. First, epilepsies secondary to other primary autoimmune disorders will be discussed, and then those associated with antibodies that are likely to be pathogenic, such as voltage-gated potassium channel-complex and N-methyl-d-aspartate receptor, gamma-aminobutyric acid A and B receptor antibodies. For each syndrome, the typical clinical, imaging, electroencephaloram, CSF, and serologic features, and pathophysiology and treatment are described. Finally, suggested guidelines for the recognition, evaluation, and treatment of autoimmune epilepsy syndromes are provided.
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Karaaslan Z, Ekizoğlu E, Tektürk P, Erdağ E, Tüzün E, Bebek N, Gürses C, Baykan B. Investigation of neuronal auto-antibodies in systemic lupus erythematosus patients with epilepsy. Epilepsy Res 2017; 129:132-137. [DOI: 10.1016/j.eplepsyres.2016.12.006] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2016] [Revised: 11/30/2016] [Accepted: 12/13/2016] [Indexed: 11/25/2022]
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Alessi H, Dutra LA, Braga Neto P, Pedroso JL, Toso FF, Kayser C, Barsottini OGP. Neuropsychiatric Lupus in clinical practice. ARQUIVOS DE NEURO-PSIQUIATRIA 2016; 74:1021-1030. [DOI: 10.1590/0004-282x20160150] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/26/2016] [Accepted: 08/11/2016] [Indexed: 12/20/2022]
Abstract
ABSTRACT Systemic lupus erythematosus (SLE) is a chronic autoimmune disease involving multiple organs, characterized by the production of autoantibodies and the development of tissue injury. The etiology of SLE is partially known, involving multiple genetic and environmental factors. As many as 50% of patients with SLE have neurological involvement during the course of their disease. Neurological manifestations are associated with impaired quality of life, and high morbidity and mortality rates. Nineteen neuropsychiatric syndromes have been identified associated with SLE, and can be divided into central and peripheral manifestations. This article reviews major neuropsychiatric manifestations in patients with SLE and discusses their clinical features, radiological findings and treatment options.
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Affiliation(s)
| | | | - Pedro Braga Neto
- Universidade Estadual do Ceará, Brasil; Universidade Federal do Ceará, Brasil
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The diagnosis and clinical management of the neuropsychiatric manifestations of lupus. J Autoimmun 2016; 74:41-72. [PMID: 27427403 DOI: 10.1016/j.jaut.2016.06.013] [Citation(s) in RCA: 107] [Impact Index Per Article: 13.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2016] [Accepted: 06/21/2016] [Indexed: 01/03/2023]
Abstract
Neuropsychiatric (NP) involvement in Systemic Lupus Erythematosus (SLE), can be a severe and troubling manifestation of the disease that heavily impacts patient's health, quality of life and disease outcome. It is one of the most complex expressions of SLE which can affect central, peripheral and autonomous nervous system. Complex interrelated pathogenetic mechanisms, including genetic factors, vasculopathy, vascular occlusion, neuroendocrine-immune imbalance, tissue and neuronal damage mediated by autoantibodies, inflammatory mediators, blood brain barrier dysfunction and direct neuronal cell death can be all involved. About NPSLE a number of issues are still matter of debate: from classification and burden of NPSLE to attribution and diagnosis. The role of neuroimaging and new methods of investigation still remain pivotal and rapidly evolving as well as is the increasing knowledge in the pathogenesis. Overall, two main pathogenetic pathways have been recognized yielding different clinical phenotypes: a predominant ischemic-vascular one involving large and small blood vessels, mediated by aPL, immune complexes and leuko-agglutination which it is manifested with more frequent focal NP clinical pictures and a predominantly inflammatory-neurotoxic one mediated by complement activation, increased permeability of the BBB, intrathecal migration of autoantibodies, local production of immune complexes and pro-inflammatory cytokines and other inflammatory mediators usually appearing as diffuse NP manifestations. In the attempt to depict a journey throughout NPSLE from diagnosis to a reasoned therapeutic approach, classification, epidemiology, attribution, risk factors, diagnostic challenges, neuroimaging techniques and pathogenesis will be considered in this narrative review based on the most relevant and recent published data.
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Noureldine MHA, Harifi G, Berjawi A, Haydar AA, Nader M, Elnawar R, Sweid A, Al Saleh J, Khamashta MA, Uthman I. Hughes syndrome and epilepsy: when to test for antiphospholipid antibodies? Lupus 2016; 25:1397-1411. [DOI: 10.1177/0961203316651747] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Epilepsy and seizures are reported among the neurological manifestations of antiphospholipid syndrome (APS) at a prevalence rate of approximately 8%, which is nearly 10 times the prevalence of epilepsy in the general population. The association of seizures with antiphospholipid antibodies (aPL) is even more significant in the presence of systemic lupus erythematosus (SLE). In this review, we discuss the epidemiological, pathophysiological, laboratory, clinical, and radiological aspects of this association, and derive suggestions on when to consider testing for aPL in epileptic patients and how to manage seizures secondary to APS based on literature data. Epilepsy due to APS should be considered in young patients presenting with seizures of unknown origin. Temporal lobe epilepsy seems to be particularly prevalent in APS patients. The pathogenesis is complex and may not only involve micro-thrombosis, but also a possible immune-mediated neuronal damage. Patients with seizures and positive aPL tend to develop thrombocytopenia and livedo racemosa more frequently compared with those without aPL. Magnetic resonance imaging (MRI) remains the imaging modality of choice in these patients. The presence of SLE and the presence of neurological symptoms significantly correlate with the presence of white matter changes on MRI. In contrast, the correlation between aPL positivity and the presence of white matter changes is very weak. Furthermore, MRI can be normal in more than 30–40% of neuropsychiatric lupus patients with or without aPL. aPL testing is recommended in young patients presenting with atypical seizures and multiple hyper-intensity lesions on brain MRI in the absence of other possible conditions. New MRI techniques can better understand the pathology of brain damage in neuro-APS. The therapeutic management of epileptic APS patients relies on anti-epileptic treatment and anticoagulant agents when there is evidence of a thrombotic event. In the absence of consensual recommendations, the decision of lifelong anticoagulation is discussed on a case-by-case basis. The anti-thrombotic benefit of hydroxychloroquine and statins is supported by several studies.
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Affiliation(s)
- M H A Noureldine
- Gilbert and Rose-Marie Chagoury School of Medicine, Lebanese American University Medical Center, Beirut, Lebanon
| | - G Harifi
- Department of Rheumatology, Dubai Hospital, Dubai, UAE
| | - A Berjawi
- Gilbert and Rose-Marie Chagoury School of Medicine, Lebanese American University Medical Center, Beirut, Lebanon
| | - A A Haydar
- Gilbert and Rose-Marie Chagoury School of Medicine, Lebanese American University Medical Center, Beirut, Lebanon
| | - M Nader
- Department of Neurology, Lebanese American University Medical Center, Beirut, Lebanon
| | - R Elnawar
- Département de Neurologie, Université Paris Diderot, Paris, France
| | - A Sweid
- Department of Neurosurgery, Lebanese American University Medical Center, Beirut, Lebanon
| | - J Al Saleh
- Department of Rheumatology, Dubai Hospital, Dubai, UAE
| | - M A Khamashta
- Department of Rheumatology, Dubai Hospital, Dubai, UAE
- Division of Women’s Health, St Thomas’s Hospital, London, UK
| | - I Uthman
- Division of Rheumatology, American University of Beirut, Beirut, Lebanon
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Bertoli AM, Vila LM, Apte M, Fessler BJ, Bastian HM, Reveille JD, Alarcon GS. Systemic lupus erythematosus in a multiethnic US Cohort LUMINA XLVIII: factors predictive of pulmonary damage. Lupus 2016; 16:410-7. [PMID: 17664231 DOI: 10.1177/0961203307079042] [Citation(s) in RCA: 57] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
The objective of this study was to determine the factors predictive of time to the occurrence of pulmonary damage in systemic lupus erythematosus (SLE). Six-hundred and twenty-six SLE patients from a multiethnic (Hispanics, African Americans and Caucasians) longitudinal study of outcome were studied. Pulmonary damage was defined as per the Systemic Lupus International Collaborating Clinics Damage Index. Socioeconomic-demographic, clinical, genetic, serological features, pharmacologic treatments, behavioural, psychological and disease activity [as per the Systemic Lupus Activity Measure-Revised (SLAM-R)] were examined. Factors associated with time to the occurrence of pulmonary damage were examined by Cox proportional hazards regressions. A Kaplan—Meier survival curve was also examined. Forty-six (7.3%) patients had pulmonary damage after a mean (SD) total disease duration of 5.3 (3.6) years. Among those patients, 25 had pulmonary fibrosis, 12 pulmonary hypertension, eight pleural fibrosis, four pulmonary infarction and four shrinking lung syndrome. Seven patients had more than one type of lung damage. Cumulative rates of pulmonary damage at five and 10 years were 7.6% and 11.6%, respectively. In the multivariable analyses, age (HR = 1.033, 95% CI 1.006—1.060; P = 0.0170), pneumonitis (HR = 2.307, 95% CI 1.123—4.739; P = 0.0229) and anti-RNP antibodies (HR = 2.344, 95% CI 1.190—4.618; P = 0.0138) were associated with a shorter time to the occurrence of pulmonary damage while photosensitivity (HR = 0.388, 95% CI 0.184—0.818; P = 0.0128) and oral ulcers (HR = 0.466, 95% CI 0.230—0.942; P = 0.0335) with a longer time. Pulmonary damage is relatively common in SLE. Age, pneumonitis and anti-RNP antibodies were associated with a shorter time to the development of permanent lung disease. Lupus (2007) 16, 410—417.
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Affiliation(s)
- A M Bertoli
- Department of Medicine (Division of Rheumatology), The University of Puerto Rico Medical Sciences Campus, San Juan, Puerto Rico
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Cimaz R, Meroni PL, Shoenfeld Y. Epilepsy as part of systemic lupus erythematosus and systemic antiphospholipid syndrome (Hughes syndrome). Lupus 2016; 15:191-7. [PMID: 16686257 DOI: 10.1191/0961203306lu2272rr] [Citation(s) in RCA: 63] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
The antiphospholipid syndrome (APS) is defined by the presence of antiphospholipid antibodies (aPL), demonstrated by ELISAs for antibodies against phospholipids and associated phospholipid-binding cofactor proteins and/or a circulating lupus anticoagulant (LA) together with diverse systemic clinical manifestations such as thrombosis, and recurrent spontaneous abortions. According to the criteria set out in Sydney1 the only neurological manifestations that can be suitable as APS classification criteria are ischemic events (stroke and transient ischemic attacks). However, other neurological manifestations, including seizures in particular, have been repeatedly reported in APS patients.2 The present review will summarize recent research on the association of aPL, as well as other autoantibodies, with seizure disorders, with or without concomitant SLE.
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Affiliation(s)
- R Cimaz
- Department de Pédiatrie, Hôpital Herriot, and Universitè Claude Bernard Lyon 1, France.
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Aoki S, Kobayashi N, Mochimaru A, Takahashi T, Hirahara F. Seizures associated with Lupus during pregnancy. Clin Case Rep 2016; 4:366-8. [PMID: 27099729 PMCID: PMC4831385 DOI: 10.1002/ccr3.517] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2015] [Revised: 01/08/2016] [Accepted: 01/30/2016] [Indexed: 11/10/2022] Open
Abstract
A sudden flare of previously stable SLE may give rise to CNS lupus. During pregnancy, seizures associated with CNS lupus can cause hypoxic‐ischemic encephalopathy (HIE) in the infant.
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Affiliation(s)
- Shigeru Aoki
- Perinatal Center for Maternity and Neonate Yokohama City University Medical Center Yokohama Japan
| | - Natsuko Kobayashi
- Perinatal Center for Maternity and Neonate Yokohama City University Medical Center Yokohama Japan
| | - Aya Mochimaru
- Perinatal Center for Maternity and Neonate Yokohama City University Medical Center Yokohama Japan
| | - Tsuneo Takahashi
- Perinatal Center for Maternity and Neonate Yokohama City University Medical Center Yokohama Japan
| | - Fumiki Hirahara
- Department of Obstetrics and Gynecology Yokohama City University Hospital Yokohama Japan
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Huang X, Magder LS, Petri M. Predictors of Incident Seizure in Systemic Lupus Erythematosus. J Rheumatol 2016; 43:565-75. [PMID: 26773115 DOI: 10.3899/jrheum.150135] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/28/2015] [Indexed: 02/05/2023]
Abstract
OBJECTIVE The risk factors for incident seizures in systemic lupus erythematosus (SLE) were prospectively determined in a cohort study. METHODS A total of 2203 patients with SLE followed longitudinally in the Hopkins Lupus Cohort were analyzed. Demographic variables, clinical manifestations, laboratory tests, and SLE disease activity were recorded at each quarterly visit. Adjusted estimates of association of risk factors for onset of seizure were derived using pooled logistic regression. We examined incident seizures in 3 ways: at the time of diagnosis, more than 45 days after the diagnosis of SLE, and after cohort entry. RESULTS Of 2203 patients with no history of seizure prior to SLE diagnosis, 157 (7.13%) had the first seizure occurrence at the time of (37 patients, 1.68%) or after diagnosis (120 patients, 5.45%) of SLE. The risk of seizure occurring around the time of SLE diagnosis was higher in patients with a history of malar rash (p = 0.002), proteinuria (p = 0.004), and psychosis (p < 0.001). Multivariable analysis of the first seizure occurring after the diagnosis of SLE showed that history of low C3 (p = 0.0078), psychosis (p < 0.0001), cranial or peripheral neuropathy (p = 0.0043), anti-Sm antibody (p = 0.0551), renal involvement (p = 0.0177), and current corticosteroid dose (p < 0.0001) were independently associated with a higher incidence of seizure. Disease activity was not predictive after adjusting for corticosteroids. CONCLUSION Risk of seizure after diagnosis of SLE is increased in those patients with prior psychosis, neuropathy, proteinuria, anti-Sm, low C3, and use of corticosteroids.
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Affiliation(s)
- XiangYang Huang
- From Sichuan University, West China School of Medicine, West China Hospital, Chengdu, Sichuan, P.R. China; Department of Rheumatology, University of Maryland School of Medicine; and Johns Hopkins University School of Medicine, Division of Rheumatology, Baltimore, Maryland, USA.X.Y. Huang, MD, PhD, Associate Professor, Sichuan University School of Medicine, West China Hospital; L.S. Magder, MPH, PhD, Professor of Epidemiology and Public Health, University of Maryland School of Medicine; M. Petri, MD, MPH, Professor of Medicine, Johns Hopkins University School of Medicine, Division of Rheumatology
| | - Laurence S Magder
- From Sichuan University, West China School of Medicine, West China Hospital, Chengdu, Sichuan, P.R. China; Department of Rheumatology, University of Maryland School of Medicine; and Johns Hopkins University School of Medicine, Division of Rheumatology, Baltimore, Maryland, USA.X.Y. Huang, MD, PhD, Associate Professor, Sichuan University School of Medicine, West China Hospital; L.S. Magder, MPH, PhD, Professor of Epidemiology and Public Health, University of Maryland School of Medicine; M. Petri, MD, MPH, Professor of Medicine, Johns Hopkins University School of Medicine, Division of Rheumatology
| | - Michelle Petri
- From Sichuan University, West China School of Medicine, West China Hospital, Chengdu, Sichuan, P.R. China; Department of Rheumatology, University of Maryland School of Medicine; and Johns Hopkins University School of Medicine, Division of Rheumatology, Baltimore, Maryland, USA.X.Y. Huang, MD, PhD, Associate Professor, Sichuan University School of Medicine, West China Hospital; L.S. Magder, MPH, PhD, Professor of Epidemiology and Public Health, University of Maryland School of Medicine; M. Petri, MD, MPH, Professor of Medicine, Johns Hopkins University School of Medicine, Division of Rheumatology.
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Intractable headaches, ischemic stroke, and seizures are linked to the presence of anti-β2GPI antibodies in patients with systemic lupus erythematosus. PLoS One 2015; 10:e0119911. [PMID: 25781014 PMCID: PMC4362944 DOI: 10.1371/journal.pone.0119911] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2014] [Accepted: 01/17/2015] [Indexed: 11/25/2022] Open
Abstract
Background Neuropsychiatric systemic lupus erythematosus (NPSLE) is a common and potentially fatal manifestation of SLE. Antiphospholipid antibodies (aPL) such as lupus anticoagulant (LA), anticardiolipin (aCL) and antibodies to β2glycoprotein I (anti-β2GPI), the most important aPL antigen, are thought to play a role in some forms of NPSLE. As of yet, their specific roles in NPSLE manifestations remain to be elucidated. Methodology/Principal Findings 57 SLE patients (53 women) were assessed for LA, aCL and anti-β2GPI twice, to determine persistent positivity. All patients were examined by neurology and psychiatry specialists. 69 healthy subjects were assessed as controls. NPSLE was diagnosed in 74% of patients. Headaches were the most prevalent manifestation of NPSLE (39%), followed by cerebrovascular disease (CVD) (23%), depressive disorders (19.0%), and seizures (14%). NPSLE and non-NPSLE patients showed comparable SLE activity and corticosteroid use. In 65% of patients neuropsychiatric manifestations preceded SLE diagnosis. aPL profiles of NPSLE patients and non-NPSLE patients were similar. Headaches and ischemic stroke were independently associated with anti-β2GPI-IgM (OR=5.6; p<0.05), and seizures were linked to anti-β2GPI-IgG (OR=11.3; p=0.01). Conclusions In SLE patients, neuropsychiatric manifestations occur frequently and early, often before the disease is diagnosed. Autoantibodies to β2GPI are linked to non-specific headaches, ischemic stroke and seizures, and show a better predictive value than aCL and LA. These findings may help to improve the diagnosis of NPSLE and should prompt further studies to characterize the role of anti-β2GPI in the pathogenesis of this condition.
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Sciascia S, Bertolaccini ML, Roccatello D, Khamashta MA, Sanna G. Autoantibodies involved in neuropsychiatric manifestations associated with systemic lupus erythematosus: a systematic review. J Neurol 2014; 261:1706-14. [DOI: 10.1007/s00415-014-7406-8] [Citation(s) in RCA: 76] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2014] [Revised: 06/05/2014] [Accepted: 06/06/2014] [Indexed: 11/28/2022]
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Abstract
Systemic autoimmune disorders affect multiple organ systems. Brain involvement commonly causes seizures, which may be the presenting symptom. Systemic lupus erythematosus, Sjorgren's syndrome, Wegener's granulomatosis, sarcoidsosis, celiac disease, Crohn's disease, Behcet's, and Hashimoto's encephalopathy are reviewed. Mechanisms underlying CNS pathology in systemic autoimmune disorders-and specifically factors predisposing these patients-are discussed, including vascular disease (e.g., prothrombotic state, anticardiolipin antibody, emboli, vasculitis), antineuronal antibodies, immune complexes, cytokines, metabolic disorders, infection, and therapy. Diagnostic and therapeutic strategies must be individualized for both the disorder and the patient. Systemic autoimmune disorders affect multiple organ systems and frequently involve the central and peripheral nervous systems. Seizures are among the most common neurological manifestation and occasionally can be the presenting symptom. There are many causes of seizures in systemic autoimmune disorders (Table 1), and the first clinical challenge is to determine not only the cause but also the significance of seizures. In some cases, they are clues to metabolic or infectious disorders or medication toxicity; in other cases, seizures herald a life-threatening progression of the underlying illness.
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Toyota T, Akamatsu N, Tanaka A, Shouzaki T, Tsuji S, Saito K, Tanaka Y. Mesial temporal lobe epilepsy as a neuropsychiatric syndrome of systemic lupus erythematosus. Epilepsia 2012; 54:e33-6. [PMID: 23126460 DOI: 10.1111/epi.12012] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
In this study, we aimed to investigate the types of seizures and epilepsy associated with systemic lupus erythematosus (SLE). We searched the medical records at a tertiary referral center to identify a cohort of epilepsy patients with SLE who were treated between January 2000 and August 2011. We analyzed the clinical and immunologic profiles of these patients, their seizure and epilepsy classifications, electroencephalography (EEG) and magnetic resonance imaging (MRI) assessments, and the treatment administered for epilepsy and SLE. As the result, 17 patients with SLE and epilepsy were identified. Seven patients had mesial temporal lobe epilepsy (MTLE), eight had epilepsy secondary to stroke, and two had generalized epilepsy. Of the seven patients with MTLE, anteriotemporal spikes were noted in all patients with EEG, and MRI findings suggesting hippocampal sclerosis were noted in four patients. Clobazam and levetiracetam were effective in treating three patients, and one patient underwent amygdalohippocampectomy. In conclusion, MTLE may be a characteristic manifestation of neuropsychiatric syndrome of systemic lupus erythematosus.
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Affiliation(s)
- Tomoko Toyota
- Department of Neurology, University of Occupational and Environmental Health School of Medicine, Kitakyushu, Japan
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Lefèvre G, Zéphir H, Warembourg F, Michelin E, Pruvo JP, Hachulla E, Semah F, Dubucquoi S, Lenfant P, Vermersch P, Hatron PY, Prin L, Launay D. [Neuropsychiatric systemic lupus erythematosus (1st part). Cases definitions and diagnosis and treatment of central nervous system and psychiatric manifestations of systemic lupus erythematosus]. Rev Med Interne 2012; 33:491-502. [PMID: 22579860 DOI: 10.1016/j.revmed.2012.03.356] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2011] [Revised: 01/02/2012] [Accepted: 03/31/2012] [Indexed: 11/29/2022]
Abstract
Systemic lupus erythematosus (SLE) is an autoimmune disease, which primarily affects skin and joints. Peripheral neurologic syndrome and central nervous system (CNS) manifestations are common in lupus patients but are not always attributable to lupus itself. A classification, published in 1999 by the American College of Rheumatology (ACR) research committee, described 12 CNS syndromes and seven peripheral neurologic syndromes compatible with "neuropsychiatric systemic lupus erythematosus" (NPSLE). Despite this consensus, studies which have been published since 1999 have reported a prevalence of NPSLE varying from 20 to 97 %, which shows the diagnosis difficulty and the heterogeneity of neuropsychiatric manifestations in SLE. In order to understand the limits of this classification, we propose in this first part an exhaustive review of publications describing neuropsychiatric manifestations according to the ACR 1999 classification. We also detail case definitions, prevalence and risk factors, clinical characteristics and diagnosis of each lupus-related psychiatric and CNS manifestation.
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Affiliation(s)
- G Lefèvre
- Service de médecine interne, université de Lille Nord-de-France, centre de référence maladies auto-immunes rares (sclérodermie), hôpital Claude-Huriez, CHRU de Lille, 1, rue Michel-Polonovski, 59037 Lille, France; EA2686, Institut d'immunologie, université Lille Nord-de-France, faculté de médecine H.-Warembourg, 59037 Lille, France
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Adelöw C, Andersson T, Ahlbom A, Tomson T. Unprovoked seizures in multiple sclerosis and systemic lupus erythematosus: a population-based case-control study. Epilepsy Res 2012; 101:284-7. [PMID: 22575230 DOI: 10.1016/j.eplepsyres.2012.04.005] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2012] [Revised: 04/04/2012] [Accepted: 04/07/2012] [Indexed: 01/13/2023]
Abstract
To study the risk of developing unprovoked seizures among patients with multiple sclerosis (MS) and systemic lupus erythematosus (SLE), we used 1885 new onset seizure cases, 15,080 controls and defined exposure as a hospital discharge diagnosis of MS or SLE. The odds ratio with 95% confidence interval was 3.7 (CI 1.2-11.0) for MS and 8.0 (2.2-30.0) for SLE, suggesting an increased risk of unprovoked seizures in patients with both these diagnoses.
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Affiliation(s)
- Cecilia Adelöw
- Department of Clinical Neurosciences, Karolinska Institutet, Stockholm, Sweden.
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Hanly JG, Urowitz MB, Su L, Gordon C, Bae SC, Sanchez-Guerrero J, Romero-Diaz J, Wallace DJ, Clarke AE, Ginzler E, Merrill JT, Isenberg DA, Rahman A, Petri M, Fortin PR, Gladman D, Bruce IN, Steinsson K, Dooley M, Khamashta MA, Alarcón GS, Fessler BJ, Ramsey-Goldman R, Manzi S, Zoma AA, Sturfelt GK, Nived O, Aranow C, Mackay M, Ramos-Casals M, van Vollenhoven R, Kalunian KC, Ruiz-Irastorza G, Lim S, Kamen DL, Peschken CA, Inanc M, Theriault C, Thompson K, Farewell V. Seizure disorders in systemic lupus erythematosus results from an international, prospective, inception cohort study. Ann Rheum Dis 2012; 71:1502-9. [PMID: 22492779 DOI: 10.1136/annrheumdis-2011-201089] [Citation(s) in RCA: 87] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
OBJECTIVE The aim of this study was to describe the frequency, attribution, outcome and predictors of seizures in systemic lupus erythematosus (SLE). METHODS The Systemic Lupus International Collaborating Clinics, or SLICC, performed a prospective inception cohort study. Demographic variables, global SLE disease activity (SLE Disease Activity Index 2000), cumulative organ damage (SLICC/American College of Rheumatology Damage Index (SDI)) and neuropsychiatric events were recorded at enrolment and annually. Lupus anticoagulant, anticardiolipin, anti-β(2) glycoprotein-I, antiribosomal P and anti-NR2 glutamate receptor antibodies were measured at enrolment. Physician outcomes of seizures were recorded. Patient outcomes were derived from the SF-36 (36-Item Short Form Health Survey) mental component summary and physical component summary scores. Statistical analyses included Cox and linear regressions. RESULTS The cohort was 89.4% female with a mean follow-up of 3.5±2.9 years. Of 1631 patients, 75 (4.6%) had ≥1 seizure, the majority around the time of SLE diagnosis. Multivariate analysis indicated a higher risk of seizures with African race/ethnicity (HR (CI): 1.97 (1.07 to 3.63); p=0.03) and lower education status (1.97 (1.21 to 3.19); p<0.01). Higher damage scores (without neuropsychiatric variables) were associated with an increased risk of subsequent seizures (SDI=1:3.93 (1.46 to 10.55); SDI=2 or 3:1.57 (0.32 to 7.65); SDI≥4:7.86 (0.89 to 69.06); p=0.03). There was an association with disease activity but not with autoantibodies. Seizures attributed to SLE frequently resolved (59/78 (76%)) in the absence of antiseizure drugs. There was no significant impact on the mental component summary or physical component summary scores. Antimalarial drugs in the absence of immunosuppressive agents were associated with reduced seizure risk (0.07 (0.01 to 0.66); p=0.03). CONCLUSION Seizures occurred close to SLE diagnosis, in patients with African race/ethnicity, lower educational status and cumulative organ damage. Most seizures resolved without a negative impact on health-related quality of life. Antimalarial drugs were associated with a protective effect.
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Affiliation(s)
- John G Hanly
- Division of Rheumatology, Nova Scotia Rehabilitation Centre (2nd Floor), 1341 Summer Street, Halifax, Nova Scotia B3H 4K4, Canada.
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Piga M, Mathieu A. Managing CNS involvement in systemic lupus erythematosus. ACTA ACUST UNITED AC 2011. [DOI: 10.2217/ijr.11.44] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Castellino G, Bortoluzzi A, Padovan M, Borrelli M, Feggi L, Govoni M. Repeated brain conventional MRI and SPECT evaluation in systemic lupus erythematosus patients with and without neuropsychiatric involvement: a follow up study. Lupus 2011; 20:1387-95. [DOI: 10.1177/0961203311415304] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Objectives: To assess the utility of a combined neuroimaging approach in the follow up of patients affected by systemic lupus erythematosus (SLE) with and without neuropsychiatric (NP) involvement. Methods: Patients who underwent a first combined brain conventional magnetic resonance imaging (cMRI) and single photon emission computed tomography (SPECT) and later repeated the same examinations between 2001 and 2008 were retrieved from a large database. Clinical and neuroimaging data were analysed and their relationships evaluated at baseline and at follow up. Results: Fifty SLE patients (38 with and 12 without NP involvement, mean age 36.8 yrs and mean disease duration at first instrumental evaluation 5.5 yrs) were enrolled. At baseline, the majority of them had a diffuse pattern of NP involvement. After a mean follow up period of 4 years all patients repeated neuroimaging and clinical evaluation. In 23 patients (22 with and 1 without NP manifestations at baseline) a new NP event occurred. Overall, neuroimaging remained unchanged or improved, but in some cases it worsened. No correlations were found between instrumental findings and clinical picture. Conclusions: In this study, the clinical features at baseline appeared to be a better predictor of future NP events than morphological and functional neuroimaging. Therefore the utility of repeating a combined instrumental evaluation (cMRI and SPECT) may be debatable especially for patients with diffuse NP involvement where the decision to perform serial combined neuroimaging examinations should be carefully assessed and based mainly on clinical judgement. Lupus (2011) 20, 1387–1395.
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Affiliation(s)
- G Castellino
- Rheumatology Unit, Department of Clinical and Experimental Medicine, University of Ferrara and Azienda Ospedaliero-Universitaria S. Anna, Italy
| | - A Bortoluzzi
- Rheumatology Unit, Department of Clinical and Experimental Medicine, University of Ferrara and Azienda Ospedaliero-Universitaria S. Anna, Italy
| | - M Padovan
- Rheumatology Unit, Department of Clinical and Experimental Medicine, University of Ferrara and Azienda Ospedaliero-Universitaria S. Anna, Italy
| | | | - L Feggi
- Nuclear Medicine Services, S. Anna Hospital, Ferrara, Italy
| | - M Govoni
- Rheumatology Unit, Department of Clinical and Experimental Medicine, University of Ferrara and Azienda Ospedaliero-Universitaria S. Anna, Italy
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Padovan M, Castellino G, Bortoluzzi A, Caniatti L, Trotta F, Govoni M. Factors and comorbidities associated with central nervous system involvement in systemic lupus erythematosus: a retrospective cross-sectional case–control study from a single center. Rheumatol Int 2010; 32:129-35. [DOI: 10.1007/s00296-010-1565-4] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2010] [Accepted: 07/11/2010] [Indexed: 01/24/2023]
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Bertsias GK, Boumpas DT. Pathogenesis, diagnosis and management of neuropsychiatric SLE manifestations. Nat Rev Rheumatol 2010; 6:358-67. [PMID: 20458332 DOI: 10.1038/nrrheum.2010.62] [Citation(s) in RCA: 173] [Impact Index Per Article: 12.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Neuropsychiatric events are common in patients with systemic lupus erythematosus (SLE), but less than one-third of these events can be directly attributed to SLE. Increased generalized SLE disease activity or damage, previous or concurrent major neuropsychiatric SLE (NPSLE) events, and persistently positive moderate-to-high antiphospholipid antibody titers are established risk factors, and their presence could facilitate proper attribution to the disease itself. Diagnostic evaluation is guided by the presenting manifestation; MRI is used to visualize brain or spinal pathologies. For neuropsychiatric events believed to reflect an immune or inflammatory process, or when these events occur in the context of active generalized disease, evidence (primarily from uncontrolled studies) supports the use of glucocorticoids alone or in combination with immunosuppressive therapy. Antiplatelet and/or anticoagulation therapy is recommended for NPSLE manifestations related to antiphospholipid antibodies, especially for thrombotic cerebrovascular disease. For the future, we anticipate that novel biomarkers and advanced neuroimaging tests will better define the underlying pathologic mechanisms of SLE-related neuropsychiatric disease, and help guide therapeutic decisions.
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Affiliation(s)
- George K Bertsias
- Division of Rheumatology, Clinical Immunology, and Allergy, Department of Internal Medicine, University of Crete School of Medicine, 1 Voutes Street, 71 003 Heraklion, Greece
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Estévez Del Toro M, Chico Capote A, Hechavarría R, Jiménez Paneque R, Kokuina E. [Damage in cuban patients with systemic lupus erythematosus. Relation with disease features]. ACTA ACUST UNITED AC 2009; 6:11-5. [PMID: 21794672 DOI: 10.1016/j.reuma.2009.04.007] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2008] [Revised: 01/08/2009] [Accepted: 04/27/2009] [Indexed: 10/20/2022]
Abstract
OBJECTIVE To determine damage presence and predictors factors for its appearance in a cohort of cuban patients with systemic lupus erythematosus (SLE). PATIENTS AND METHODS A retrospective cohort study included 80 patients presenting with SLE seen in Rheumatology Service of "Hermanos Ameijeiras" Clinical Surgical Hospital in Havana City, Cuba. Damage was assessed using The Systemic Lupus International Collaborating Clinics/American College of Rheumatology (ACR) Damage Index (SLIC/ACR), a tool approved for damage measurement. Damage presence was related to initial disease features to diagnose this condition, to sociodemographic elements, to treatments used, and to the disease course time. Statistical analysis had two variants: the univariate and multivariate type using Chi2 and statistical significance was established in p<0, 05. RESULTS We found that 39 patients (48,8%) had some degree of damage. More involved domains were the musculoskeletal (18,8%), neuropsychiatric, and skin, 16,3%, pulmonary and ocular, present in 15% of cases. In the multivariate analysis, damage was associated with the use of higher than 30 mg/day Prednisone doses for more of 4 weeks (OR=54,68, CI 95%=3,56-97,45, p=0.001), presence of leukopenia (RO=18,73, CI 95%=2,74-62,23m p=0,004), and time course of disease (OR=1,02, CI 95%=1,00 2-1,09, p=0.006). CONCLUSIONS Damage was practically present in half of the study patients, the most involved domain was the musculoskeletal, and use of higher than 30mg prednisone doses were the factor most associated with the presence of damage.
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Affiliation(s)
- Rolando Cimaz
- AOU Meyer and University of Florence, Florence, Italy
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Ramsey-Goldman R, Alarcón GS, McGwin G, Petri M, Vilá LM, Edberg JC, Reveille JD, Kimberly RP. Time to seizure occurrence and damage in PROFILE, a multi-ethnic systemic lupus erythematosus cohort. Lupus 2008; 17:177-84. [PMID: 18372357 DOI: 10.1177/0961203307086639] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
The objective of this study was to determine risk factors predicting seizures and damage caused by seizures in a multi-ethnic systemic lupus erythematosus cohort (PROFILE) that includes systemic lupus erythematosus patients (n = 1295) from five different US institutions. Only patients with seizures after systemic lupus erythematosus diagnosis (incident) were included in the analyses of clinical seizures (80/1295, 6.2%), but all patients (prevalent and incident) were included in the analyses of damage caused by seizures (51/1295, 3.9%). We examined socioeconomic-demographic, clinical, and genetic variables predictive of clinical seizures and damage from seizures by Cox proportional hazard ratios (HR) and 95% confidence intervals (CI). Independent predictors of a shorter time to the occurrence of clinical seizures were younger age (HR = 1.0; 95% CI 0.9-1.0), having Hispanic-Texan ethnicity (HR = 2.7; 95% CI 1.3-5.7) or African-American ethnicity (HR = 1.8; 95% CI 1.0-3.1), and the previous occurrence of a cerebrovascular accident (HR = 3.3; 95% CI 1.6-7.1) or an episode of psychosis (HR = 2.4; 95% CI 1.1-5.0), whereas the previous occurrence of photosensitivity (HR = 0.5; 95% CI 0.3-0.9) was the only independent predictor of a longer time to the occurrence of clinical seizures. Independent predictors of a shorter time to the occurrence of damage caused by seizures were younger age (HR = 1.0; 95% CI 0.9-1.0), male gender (HR = 2.4; 95% CI 1.1-5.4), and the occurrence of a previous cerebrovascular accident (HR = 2.7; 95% CI 1.0-7.0) or an episode of psychosis (HR = 4.7; 95% CI 2.3-9.9). No allele from the candidate genes examined (HLA-DRB1, HLA-DQB1, FCGR2A, FCGR3A, or FCG3B) predicted clinical seizures or damage caused by seizures.
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Affiliation(s)
- R Ramsey-Goldman
- Division of Rheumatology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA.
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González-Duarte A, Cantú-Brito CG, Ruano-Calderón L, García-Ramos G. Clinical Description of Seizures in Patients with Systemic Lupus Erythematosus. Eur Neurol 2008; 59:320-3. [DOI: 10.1159/000121423] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2007] [Accepted: 10/02/2007] [Indexed: 11/19/2022]
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Andrade RM, Alarcón GS, González LA, Fernández M, Apte M, Vilá LM, McGwin G, Reveille JD. Seizures in patients with systemic lupus erythematosus: data from LUMINA, a multiethnic cohort (LUMINA LIV). Ann Rheum Dis 2007; 67:829-34. [PMID: 17875548 PMCID: PMC2735413 DOI: 10.1136/ard.2007.077594] [Citation(s) in RCA: 71] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
OBJECTIVE To examine the predictors of time-to-seizure occurrence and their impact on damage accrual and mortality in LUMINA, a multiethnic (Hispanic, African American and Caucasian) cohort of patients with systemic lupus erythematosus. METHODS Seizures were defined as per the American College of Rheumatology (ARC) nomenclature and case definitions for neuropsychiatric lupus syndromes. Factors associated with time-to-seizure occurrence occurring at or after diagnosis (TD) of systemic lupus erythematosus were examined by univariable and multivariable Cox proportional hazard regression analyses. The impact of seizures on damage accrual and mortality was also examined by multivariable analyses after adjusting for variables known to affect these outcomes. RESULTS A total of 600 patients were included in these analyses. Of them, 40 (6.7%) developed seizures at or after TD; by multivariable analyses, disease activity and younger age were independent predictors of a shorter time-to-seizure occurrence (HR = 1.10 and 1.04; 95% CI 1.04 to 1.15 and 1.00 to 1.08, p = 0.0004 and 0.0304, respectively) whereas mucocutaneous involvement (HR = 0.34, 95% CI 0.16 to 0.41, p = 0.0039) and hydroxychloroquine use (HR = 0.35, 95% CI 0.15 to 0.80, p = 0.0131) were independent predictors of a longer time-to-seizure occurrence. Seizures were an independent contributor to damage accrual but not to mortality. CONCLUSIONS Seizures tend to occur early in the course of systemic lupus erythematosus, and contribute to damage accrual. Younger age and disease activity are independent predictors of a shorter time-to-seizure occurrence; antimalarials appear to have a protective role in seizure occurrence.
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Affiliation(s)
- R M Andrade
- Department of Medicine, Schools of Medicine and Public Health, The University of Alabama at Birmingham, Birmingham, Alabama, USA
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Burco K, Zenel JA. Visual diagnosis: an adolescent who has fever, joint pain, a rash, and "blacking out" episodes. Pediatr Rev 2007; 28:146-51. [PMID: 17400826 DOI: 10.1542/pir.28-4-146] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Affiliation(s)
- Katie Burco
- Doernbecher Children's Hospital, Oregon Health Sciences University, Portland, Oregon, USA
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Bruns A, Meyer O. Neuropsychiatric manifestations of systemic lupus erythematosus. Joint Bone Spine 2006; 73:639-45. [PMID: 17064944 DOI: 10.1016/j.jbspin.2006.05.006] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2006] [Accepted: 05/03/2006] [Indexed: 11/15/2022]
Abstract
Central nervous system (CNS) involvement in systemic lupus erythematosus (SLE) can produce a broad range of disease-specific neuropsychiatric manifestations that must be differentiated from infections, metabolic complications, and drug-induced toxicity. Despite the development of classification criteria by the American College of Rheumatology, the prevalence of neuropsychiatric systemic lupus erythematosus (NPSLE) varies widely across studies. Some of the neuropsychiatric manifestations are extremely rare, indicating a need for multicenter studies. Mechanisms that can lead to neuropsychiatric manifestations include intracranial vascular lesions (vasculitis and thrombosis); production of autoantibodies to neuronal antigens, ribosomes, and phospholipids; and inflammation related to local cytokine production. As a rule, no reference standard is available for establishing the diagnosis of NPSLE. Several investigations can be used to assist in the clinical diagnosis and to evaluate severity. Treatment remains largely empirical, given the absence of controlled studies. Variable combinations of corticosteroids, immunosuppressants, and symptomatic drugs are used according to the presumptive main pathogenic mechanism.
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Affiliation(s)
- Alessandra Bruns
- Service de rhumatologie, hôpital Bichat, APHP, 46, rue Henri-Huchard, 75018 Paris, France
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46
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Mok CC, To CH, Mak A. Neuropsychiatric damage in Southern Chinese patients with systemic lupus erythematosus. Medicine (Baltimore) 2006; 85:221-228. [PMID: 16862047 DOI: 10.1097/01.md.0000231955.08350.1b] [Citation(s) in RCA: 46] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
We conducted the current study to determine the prevalence and predictors of neuropsychiatric damage in a cohort of Chinese patients with systemic lupus erythematosus (SLE). Patients were those newly diagnosed as having SLE between 1990 and 2004 in our unit. Demographic data, presenting and cumulative clinical features, disease activity score at diagnosis, and serial damage scores were obtained. Neuropsychiatric (NP) manifestations were classified according to the American College of Rheumatology (ACR) nomenclature. NP damage was evaluated by the NP domain of the Systemic Lupus International Collaborating Clinics/American College of Rheumatology (SLICC/ACR) Damage Index. Factors predictive of NP damage were studied by regression models. We studied 282 patients who fulfilled > or =4 of the ACR criteria for SLE. The mean age of SLE onset was 31.8 +/- 14 years. After a mean follow-up of 6.7 years, 65 patients (23%) had at least 1 NP manifestation and 50 (18%) developed NP damage (SLICC/ACR Damage Index > or = 1). Cerebrovascular accident was the most common cause of NP damage (35%), followed by seizure (20%), psychosis (12%), cranial/peripheral neuropathy (12%), cognitive dysfunction (12%), and myelopathy (9%). In a multiple regression model, disease activity at diagnosis, cumulative non-NP damage, presence of antiphospholipid antibodies, and ever use of pulse methylprednisolone were independent factors associated with NP damage. New NP damage after the first year of diagnosis was predicted by longer disease duration and the use of pulse methylprednisolone in another multivariate model. Neither early nor cumulative NP damage predicted mortality. NP damage is prevalent in Chinese patients with SLE and is independently associated with more active disease at diagnosis, antiphospholipid antibodies and the use of pulse methylprednisolone therapy. Primary prevention for cerebrovascular disease in high-risk patients may reduce NP damage.
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Affiliation(s)
- Chi Chiu Mok
- From Department of Medicine, Tuen Mun Hospital, Hong Kong SAR, China
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