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Siriratnam P, Huda S, Butzkueven H, van der Walt A, Jokubaitis V, Monif M. Risks and outcomes of pregnancy in neuromyelitis optica spectrum disorder: A comprehensive review. Autoimmun Rev 2024; 23:103499. [PMID: 38061621 DOI: 10.1016/j.autrev.2023.103499] [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: 11/13/2023] [Accepted: 11/30/2023] [Indexed: 04/30/2024]
Abstract
Neuromyelitis optica spectrum disorder (NMOSD) is a rare central nervous system autoimmune disease. Aquaporin-4 antibody (AQP4-IgG) is present in over 75% of cases and criteria also exist for the diagnosis of seronegative NMOSD. AQP4-IgG NMOSD has a strong female predominance (9:1 ratio), with a median onset age of 40 years. Pregnancy in those with NMOSD is therefore an important topic. Fecundity in NMOSD is likely impaired, and for females who conceive, obstetric complications including miscarriages and pre-eclampsia are significantly higher in NMOSD compared to the general population and in related conditions such as multiple sclerosis (MS). In contrast to MS, NMOSD disease activity does not subside during pregnancy. Also, relapse risk substantially rises above pre-pregnancy rates in the early postpartum period. In view of the evolving landscape of NMOSD, we provide a contemporary update of the impacts of pregnancy in NMOSD.
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Affiliation(s)
- Pakeeran Siriratnam
- Department of Neuroscience, Central Clinical School, Monash University, Melbourne, Victoria, Australia; Department of Neurology, Alfred Health, Melbourne, Victoria, Australia
| | - Saif Huda
- Department of Neurology, Walton Centre NHS Foundation Trust, Liverpool, UK
| | - Helmut Butzkueven
- Department of Neuroscience, Central Clinical School, Monash University, Melbourne, Victoria, Australia; Department of Neurology, Alfred Health, Melbourne, Victoria, Australia
| | - Anneke van der Walt
- Department of Neuroscience, Central Clinical School, Monash University, Melbourne, Victoria, Australia; Department of Neurology, Alfred Health, Melbourne, Victoria, Australia
| | - Vilija Jokubaitis
- Department of Neuroscience, Central Clinical School, Monash University, Melbourne, Victoria, Australia; Department of Neurology, Alfred Health, Melbourne, Victoria, Australia
| | - Mastura Monif
- Department of Neuroscience, Central Clinical School, Monash University, Melbourne, Victoria, Australia; Department of Neurology, Alfred Health, Melbourne, Victoria, Australia; Department of Neurology, The Royal Melbourne Hospital, Parkville, VIC, Australia.
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Kopp CR, Prasad CB, Naidu S, Sharma V, Misra DP, Agarwal V, Sharma A. Overlap syndrome of anti-aquaporin-4 positive neuromyelitis optica spectrum disorder and systemic lupus erythematosus: A systematic review of individual patient data. Lupus 2023; 32:1164-1172. [PMID: 37487596 DOI: 10.1177/09612033231191180] [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: 07/26/2023]
Abstract
BACKGROUND Neurological involvement can occur in systemic lupus erythematosus (SLE) due to co-existing neuromyelitis optica spectrum disorder (NMOSD). The symptoms can mimic those of neuropsychiatric manifestations of SLE. Pathogenic anti-aquaporin-4 (AQP4) antibodies, commonly found in NMOSD, are responsible for the neuroinflammatory response and secondary demyelinating lesions. These anti-AQP4 antibodies can be the drivers of neuroinflammatory process in SLE patients, which is distinct from the immunopathogenesis seen in traditional neuropsychiatric SLE. The clinical course is often a relapsing one and is managed differently. In this review, we describe and outline the clinical course and outcomes of AQP4+ NMOSD/SLE overlap cases. METHODS To investigate the co-existence of SLE with AQP4+NMOSD, we conducted a systematic review of individual patient data from case reports and case series reported in major databases. The study extracted clinic-demographic features, imaging and laboratory profiles, treatment approaches, and outcomes of these patients. Inclusion criteria for the review required patients to have positivity for AQP4 or NMO in the blood and/or cerebrospinal fluid (CSF) and exhibit at least one manifestation of both NMOSD and SLE. RESULTS In this overlap between SLE and AQP4+NMOSD, a high female preponderance was observed, with 42 out of 46 patients (91.3%) being female. Nearly half of the NMOSD cases (47.8%) had onset after lupus, with a median of 5 years between the two diagnoses. Hematological manifestations were seen in the majority of patients (63%), as well as longitudinally extensive transverse myelitis (87%), and brainstem involvement on imaging (29.6%). Cerebrospinal fluid analysis showed a dominantly lymphocytic pleocytosis, with oligoclonal bands being reported scarcely. Although cyclophosphamide was the most common steroid sparing agent used for maintenance, robust evidence for both efficacy and safety in AQP4+NMOSD is available for mycophenolate mofetil, azathioprine, and rituximab. The majority of reported cases showed a relapsing course, while one patient had a monophasic course. CONCLUSION AQP4+NMOSD in SLE patients is a relapsing and neurologically disabling disorder that can mimic neuropsychiatric manifestations, frequently occurs after the onset of lupus or may predate, responds to immunosuppressants, and necessitates indefinite treatment.
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Affiliation(s)
- Chirag Rajkumar Kopp
- Clinical Immunology and Rheumatology Division, Department of Internal Medicine, Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Chandra Bhushan Prasad
- Clinical Immunology and Rheumatology Division, Department of Internal Medicine, Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Shankar Naidu
- Clinical Immunology and Rheumatology Division, Department of Internal Medicine, Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Vishal Sharma
- Department of Adult Gastroenterology, Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Durga Prasanna Misra
- Department of Clinical Immunology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, Uttar Pradesh, India
| | - Vikas Agarwal
- Department of Clinical Immunology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, Uttar Pradesh, India
| | - Aman Sharma
- Clinical Immunology and Rheumatology Division, Department of Internal Medicine, Post Graduate Institute of Medical Education and Research, Chandigarh, India
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Vukusic S, Marignier R, Ciron J, Bourre B, Cohen M, Deschamps R, Guillaume M, Kremer L, Pique J, Carra-Dalliere C, Michel L, Leray E, Guennoc AM, Laplaud D, Androdias G, Bensa C, Bigaut K, Biotti D, Branger P, Casez O, Daval E, Donze C, Dubessy AL, Dulau C, Durand-Dubief F, Hebant B, Kwiatkowski A, Lannoy J, Maarouf A, Manchon E, Mathey G, Moisset X, Montcuquet A, Roux T, Maillart E, Lebrun-Frenay C. Pregnancy and neuromyelitis optica spectrum disorders: 2022 recommendations from the French Multiple Sclerosis Society. Mult Scler 2023; 29:37-51. [PMID: 36345839 DOI: 10.1177/13524585221130934] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
BACKGROUND In 2020, the French Multiple Sclerosis (MS) Society (SFSEP) decided to develop a national evidence-based consensus on pregnancy in MS. As neuromyelitis optica spectrum disorders (NMOSD) shares a series of commonalities with MS, but also some significant differences, specific recommendations had to be developed. OBJECTIVES To establish recommendations on pregnancy in women with NMOSD. METHODS The French Group for Recommendations in Multiple Sclerosis (France4MS) reviewed PubMed and universities databases (January 1975 through June 2021). The RAND/UCLA appropriateness method, which was developed to synthesise the scientific literature and expert opinions on health care topics, was used to reach a formal agreement. Fifty-six MS experts worked on the full-text review and initial wording of recommendations. A sub-group of nine NMOSD experts was dedicated to analysing available data on NMOSD. A group of 62 multidisciplinary healthcare specialists validated the final proposal of summarised evidence. RESULTS A strong agreement was reached for all 66 proposed recommendations. They cover diverse topics, such as pregnancy planning, follow-up during pregnancy and postpartum, delivery routes, loco-regional analgesia or anaesthesia, prevention of postpartum relapses, breastfeeding, vaccinations, reproductive assistance, management of relapses, and disease-modifying treatments. CONCLUSION Physicians and patients should be aware of the new and specific evidence-based recommendations of the French MS Society for pregnancy in women with NMOSD. They should help harmonise counselling and treatment practise, allowing for better individualised choices.
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Affiliation(s)
- Sandra Vukusic
- Service de Neurologie, Sclérose en Plaques, Pathologies de la Myéline et Neuro-Inflammation, Hospices Civils de Lyon, Hôpital Neurologique Pierre Wertheimer, Bron, France/INSERM 1028 et CNRS UMR 5292, Observatoire Français de la Sclérose en Plaques, Centre de Recherche en Neurosciences de Lyon, Lyon, France/Université de Lyon, Université Claude Bernard Lyon 1, Lyon, France/Eugène Devic EDMUS Foundation against Multiple Sclerosis, State-Approved Foundation, Bron, France
| | - Romain Marignier
- Université de Lyon, Université Claude Bernard Lyon 1, Lyon, France/Hospices Civils de Lyon, Service de Neurologie, Sclérose en Plaques, Pathologies de la Myéline et Neuro-Inflammation, and Centre de Référence des Maladies Inflammatoires Rares du Cerveau et de la Moelle (MIRCEM), Hôpital Neurologique Pierre Wertheimer, Bron, France/FORGETTING Team, INSERM 1028 et CNRS UMR5292, Centre des Neurosciences de Lyon, Lyon, France
| | - Jonathan Ciron
- Centre Ressources et Compétences Sclérose en Plaques (CRC-SEP) et Service de Neurologie B4, Hôpital Pierre-Paul Riquet, CHU Toulouse Purpan, Toulouse, France/INSERM UMR1291 - CNRS UMR5051, Institut Toulousain des Maladies Infectieuses et Inflammatoires (Infinity), Université Toulouse III, Toulouse, France
| | | | - Mikael Cohen
- CRCSEP Côte d'Azur, CHU de Nice Pasteur 2, Nice, France/UR2CA-URRIS, Université Nice Côte d'Azur, Nice, France
| | - Romain Deschamps
- CRC-SEP, Neurology Department, Hôpital Fondation Adolphe de Rothschild, Paris, France
| | | | - Laurent Kremer
- CRC-SEP, Service de Neurologie, Hôpitaux Universitaires de Strasbourg, Strasbourg, France
| | - Julie Pique
- Hospices Civils de Lyon, Service de Neurologie, Sclérose en Plaques, Pathologies de la Myéline et Neuro-Inflammation, and Centre de Référence des Maladies Inflammatoires Rares du Cerveau et de la Moelle (MIRCEM), Hôpital Neurologique Pierre Wertheimer, Bron, France
| | - Clarisse Carra-Dalliere
- CRC-SEP, Neurology Department, Hôpital Gui de Chauliac, CHU de Montpellier, Montpellier, France
| | - Laure Michel
- CIC_P1414 INSERM, Neurology Department, Rennes University Hospital, Rennes, France
| | - Emmanuelle Leray
- EHESP, CNRS, Inserm, Arènes - UMR 6051, RSMS (Recherche sur les Services et Management en Santé), Université de Rennes, Rennes, France
| | | | - David Laplaud
- INSERM, Center for Research in Transplantation and Translational Immunology, Nantes Université, Nantes, France/CIC INSERM 1413, CRC-SEP Pays de la Loire, CHU Nantes, Nantes, France
| | - Géraldine Androdias
- Service de Neurologie, Sclérose en Plaques, Pathologies de la Myéline et Neuro-Inflammation, Hospices Civils de Lyon, Hôpital Neurologique Pierre Wertheimer, Bron, France/Ramsay Santé, Clinique de la Sauvegarde, Lyon, France
| | - Caroline Bensa
- CRC-SEP, Neurology Department, Hôpital Fondation Adolphe de Rothschild, Paris, France
| | - Kevin Bigaut
- CRC-SEP, Service de Neurologie, Hôpitaux Universitaires de Strasbourg, Strasbourg, France
| | - Damien Biotti
- Centre Ressources et Compétences Sclérose en Plaques (CRC-SEP) et Service de Neurologie B4, Hôpital Pierre-Paul Riquet, CHU Toulouse Purpan, Toulouse, France/INSERM UMR1291 - CNRS UMR5051, Institut Toulousain des Maladies Infectieuses et Inflammatoires (Infinity), Université Toulouse III, Toulouse, France
| | - Pierre Branger
- Service de Neurologie, CHU de Caen Normandie, Caen, France
| | - Olivier Casez
- Neurologie, Pathologies Inflammatoires du Système Nerveux, CHU Grenoble Alpes, Grenoble, France/TIMC-IMAG, T-RAIG (Translational Research in Autoimmunity and Inflammation Group), Université de Grenoble Alpes, Grenoble, France
| | - Elodie Daval
- Service de Neurologie, CHU de Besançon, Besançon, France
| | - Cécile Donze
- Faculté de Médecine et de Maïeutique de Lille, Groupement des Hôpitaux de l'Institut Catholique de Lille, Hôpital Saint Philibert, Lille, France
| | - Anne-Laure Dubessy
- APHP-6, Department of Neurology, Saint-Antoine Hospital, Paris, France/Sorbonne University, Paris, France
| | - Cécile Dulau
- CRC-SEP, Hôpital Pellegrin, CHU de Bordeaux, Bordeaux, France
| | - Françoise Durand-Dubief
- Service de Neurologie, Sclérose en Plaques, Pathologies de la Myéline et Neuro-Inflammation, Hospices Civils de Lyon, Hôpital Neurologique Pierre Wertheimer, Bron, France
| | | | - Arnaud Kwiatkowski
- Department of Neurology, Lille Catholic Hospitals, Lille Catholic University, Lille, France
| | - Julien Lannoy
- Service de Neurologie, Centre Hospitalier de Lens, Lens, France
| | - Adil Maarouf
- CNRS, CRMBM, UMR 7339, Aix-Marseille Université, Marseille, France/APHM, Hôpital de la Timone, Marseille, France
| | - Eric Manchon
- Department of Neurology, Gonesse Hospital, Gonesse, France
| | - Guillaume Mathey
- Service de Neurologie, Hôpital Central, Centre Hospitalier Régional Universitaire de Nancy, Nancy, France
| | - Xavier Moisset
- Inserm, Neuro-Dol, Université Clermont Auvergne, Clermont-Ferrand, France/Department of Neurology et CRC-SEP, CHU Clermont-Ferrand, Clermont-Ferrand, France
| | | | - Thomas Roux
- CRC-SEP, Neurology Department, Pitié-Salpêtrière Hospital, Paris, France
| | - Elisabeth Maillart
- CRC-SEP, Neurology Department, Pitié-Salpêtrière Hospital, Paris, France
| | - Christine Lebrun-Frenay
- CRCSEP Côte d'Azur, CHU de Nice Pasteur 2, Nice, France/UR2CA-URRIS, Université Nice Côte d'Azur, Nice, France
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Wingerchuk DM, Weinshenker BG, McCormick D, Barron S, Simone L, Jarzylo L. Aligning payer and provider strategies with the latest evidence to optimize clinical outcomes for patients with neuromyelitis optica spectrum disorder. J Manag Care Spec Pharm 2022; 28:S3-S27. [DOI: 10.18553/jmcp.2022.28.12-a.s1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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5
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Hadinejad M, Masoudi M, Sahraian MA, Mozdabadi RSK, Aliabadi HR, Shahmohammadi S, Rezaeimanesh N, Moghadasi AN. Exploring the association of reproductive history with the development and course of neuromyelitis optica spectrum disorder. Clin Neurol Neurosurg 2022; 219:107342. [DOI: 10.1016/j.clineuro.2022.107342] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2021] [Revised: 05/08/2022] [Accepted: 06/14/2022] [Indexed: 11/03/2022]
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Costello F, Burton JM. Contemporary management challenges in seropositive NMOSD. J Neurol 2022; 269:5674-5681. [PMID: 35816205 PMCID: PMC9272395 DOI: 10.1007/s00415-022-11241-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2022] [Revised: 06/17/2022] [Accepted: 06/17/2022] [Indexed: 11/25/2022]
Abstract
Neuromyelitis optica spectrum disorders (NMOSD) is an inflammatory disorder of the central nervous system that presents unique management challenges. Neurologic disability in NMOSD is directly linked to acute attacks, therefore, relapse prevention is an overarching goal of care. To this end, identifying effective biomarkers that predict relapse onset and severity is of critical importance. As treatment becomes more precision-based and patient-centred, clinicians will need to be familiar with managing circumstances of particular vulnerability for patients with NMOSD, including infection, pregnancy, and the post-partum phase. The discovery of the pathogenic aquaporin-4 Immunoglobulin G (AQP4 IgG) autoantibody almost 20 years ago ultimately distinguished NMOSD as an autoimmune astrocytopathy and helped spearhead recent therapeutic advancements. Targeted therapies, including eculizumab, satralizumab, and inebilizumab, approved for use in aquaporin-4 immunoglobulin G (AQP4 IgG) seropositive patients with NMOSD will likely improve outcomes, but there are formidable costs involved. Importantly, seronegative patients continue to have limited therapeutic options. Moving forward, areas of research exploration should include relapse prevention, restorative therapies, and initiatives that promote equitable access to approved therapies for all people living with NMOSD.
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Affiliation(s)
- Fiona Costello
- Department of Clinical Neurosciences, University of Calgary, Calgary, Canada.
- Department of Surgery, University of Calgary, Calgary, Canada.
| | - Jodie M Burton
- Department of Clinical Neurosciences, University of Calgary, Calgary, Canada
- Department of Community Health Sciences, University of Calgary, Calgary, Canada
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Carnero Contentti E, Correale J. Neuromyelitis optica spectrum disorders: from pathophysiology to therapeutic strategies. J Neuroinflammation 2021; 18:208. [PMID: 34530847 PMCID: PMC8444436 DOI: 10.1186/s12974-021-02249-1] [Citation(s) in RCA: 106] [Impact Index Per Article: 35.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2021] [Accepted: 08/24/2021] [Indexed: 02/08/2023] Open
Abstract
Neuromyelitis optica (NMO) is a chronic inflammatory autoimmune disease of the central nervous system (CNS) characterized by acute optic neuritis (ON) and transverse myelitis (TM). NMO is caused by a pathogenic serum IgG antibody against the water channel aquoporin 4 (AQP4) in the majority of patients. AQP4-antibody (AQP4-ab) presence is highly specific, and differentiates NMO from multiple sclerosis. It binds to AQP4 channels on astrocytes, triggering activation of the classical complement cascade, causing granulocyte, eosinophil, and lymphocyte infiltration, culminating in injury first to astrocyte, then oligodendrocytes followed by demyelination and neuronal loss. NMO spectrum disorder (NMOSD) has recently been defined and stratified based on AQP4-ab serology status. Most NMOSD patients experience severe relapses leading to permanent neurologic disability, making suppression of relapse frequency and severity, the primary objective in disease management. The most common treatments used for relapses are steroids and plasma exchange.Currently, long-term NMOSD relapse prevention includes off-label use of immunosuppressants, particularly rituximab. In the last 2 years however, three pivotal clinical trials have expanded the spectrum of drugs available for NMOSD patients. Phase III studies have shown significant relapse reduction compared to placebo in AQP4-ab-positive patients treated with satralizumab, an interleukin-6 receptor (IL-6R) inhibitor, inebilizumab, an antibody against CD19+ B cells; and eculizumab, an antibody blocking the C5 component of complement. In light of the new evidence on NMOSD pathophysiology and of preliminary results from ongoing trials with new drugs, we present this descriptive review, highlighting promising treatment modalities as well as auspicious preclinical and clinical studies.
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Jeslin J, Seetharaman C, Shah VM. Optic Neuritis During Lactation: A Case Series. J Hum Lact 2021; 37:577-580. [PMID: 33201757 DOI: 10.1177/0890334420970496] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND Optic neuritis is a rare condition that can lead to sudden blindness and also could be a precursor to multiple sclerosis. When it occurs postpartum during lactation, it is called lactation optic neuritis. MAIN ISSUE We present four cases of optic neuritis in lactating mothers, two of which had additional features of demyelinating disease upon neurological imaging. MANAGEMENT All participants were treated with high dose intravenous steroids followed by 11 days of oral steroids, per the optic neuritis treatment trial, which led to complete recovery of vision. Two participants with demyelinating disease on magnetic resonance imaging scans were advised to wean, because of a need for immunosuppressive therapy later. CONCLUSION Optic neuritis during lactation should be suspected following acute loss of vision. Prompt referral to an ophthalmologist is mandated for early diagnosis and treatment to prevent long-term co-morbidities.
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Affiliation(s)
- Johnson Jeslin
- 75196 Neuro Ophthalmology Services, Aravind Eye Hospital & Postgraduate Institute of Ophthalmology, Coimbatore, India
| | - C Seetharaman
- 29908 Radiology Department, Kovai Medical Center and Hospitals, Coimbatore, India
| | - Virna M Shah
- 75196 Neuro Ophthalmology Services, Aravind Eye Hospital & Postgraduate Institute of Ophthalmology, Coimbatore, India
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Deng S, Qiu K, Tu R, Zheng H, Lu W. Relationship Between Pregnancy and Acute Disseminated Encephalomyelitis: A Single-Case Study. Front Immunol 2021; 11:609476. [PMID: 33597947 PMCID: PMC7882727 DOI: 10.3389/fimmu.2020.609476] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2020] [Accepted: 12/14/2020] [Indexed: 01/30/2023] Open
Abstract
The relationship between pregnancy and autoimmune diseases is unclear. This study investigated the possible role of local immune changes and the activation state of the HMGB1/TLR4/Nf-κB/IL-6 pathway at the maternal–fetal interface during pregnancy in the pathogenesis of acute disseminated encephalomyelitis (ADEM). Clinical data and blood samples of a patient with ADEM were collected to observe the dynamic changes in lymphocyte populations after an abortion. The expression of HMGB1, TLR4, Nf-κB, AQP4, IL-2, IL-4, IL-6, and TNF-α in the fetal membrane and placenta was compared between the patient with pregnancy-related ADEM and a woman with a normal pregnancy using Real-time qPCR and western blotting (WB). The patient was diagnosed with ADEM in the early stage of pregnancy after showing limb weakness symptoms. In the third month of gestation, the symptoms worsened, with a disturbance of consciousness and breathing. After the abortion, the patient relapsed with vertigo and visual rotation. Analysis of lymphocyte subsets by flow cytometry showed that B lymphocytes increased, while natural killer T lymphocytes decreased. WB and Real-time qPCR showed that the expression levels of HMGB1, TLR4, Nf-κB, AQP4, and IL-6 in the fetal membrane and placenta were higher in the patient with pregnancy-related ADEM than in the woman with a normal pregnancy, while those of IL-2 were lower in the patient than in the woman with a normal pregnancy. The local immune changes and the activation of the HMGB1/TLR4/Nf-κB/IL-6 pathway at the maternal–fetal interface may be related to the pathogenesis of ADEM.
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Affiliation(s)
- Shuwen Deng
- Department of Neurology, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Ke Qiu
- Department of Neurology, The Third Hospital of Changsha, Changsha, China
| | - Ranran Tu
- Department of Neurology, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Haiping Zheng
- Department of Neurology, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Wei Lu
- Department of Neurology, The Second Xiangya Hospital, Central South University, Changsha, China
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Holmøy T, Høglund RA, Illes Z, Myhr KM, Torkildsen Ø. Recent progress in maintenance treatment of neuromyelitis optica spectrum disorder. J Neurol 2020; 268:4522-4536. [PMID: 33011853 PMCID: PMC8563615 DOI: 10.1007/s00415-020-10235-5] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2020] [Revised: 09/16/2020] [Accepted: 09/17/2020] [Indexed: 02/07/2023]
Abstract
Background Treatment of neuromyelitis optica spectrum disorder (NMOSD) has so far been based on retrospective case series. The results of six randomized clinical trials including five different monoclonal antibodies targeting four molecules and three distinct pathophysiological pathways have recently been published. Methods Literature search on clinical trials and case studies in NMOSD up to July 10. 2020. Results We review mechanism of action, efficacy and side effects, and consequences for reproductive health from traditional immunosuppressants and monoclonal antibodies including rituximab, inebilizumab, eculizumab, tocilizumab and satralizumab. Conclusion In NMOSD patients with antibodies against aquaporin 4, monoclonal antibodies that deplete B cells (rituximab and inebilizumab) or interfere with interleukin 6 signaling (tocilizumab and satralizumab) or complement activation (eculizumab) have superior efficacy compared to placebo. Tocilizumab and rituximab were also superior to azathioprine in head-to-head studies. Rituximab, tocilizumab and to some extent eculizumab have well-known safety profiles for other inflammatory diseases, and rituximab and azathioprine may be safe during pregnancy.
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Affiliation(s)
- Trygve Holmøy
- Department of Neurology, Akershus University Hospital, Lørenskog, Norway. .,Institute of Clinical Medicine, University of Oslo, Oslo, Norway.
| | - Rune Alexander Høglund
- Department of Neurology, Akershus University Hospital, Lørenskog, Norway.,Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Zsolt Illes
- Department of Neurology, Odense University Hospital, Odense, Denmark.,Institute of Clinical Research, University of Southern Denmark, Odense, Denmark
| | - Kjell-Morten Myhr
- Department of Clinical Medicine, University of Bergen, Bergen, Norway.,Neuro-SysMed, Department of Neurology, Haukeland University Hospital, Bergen, Norway
| | - Øivind Torkildsen
- Department of Clinical Medicine, University of Bergen, Bergen, Norway.,Neuro-SysMed, Department of Neurology, Haukeland University Hospital, Bergen, Norway
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Carnero Contentti E, Rojas JI, Cristiano E, Marques VD, Flores-Rivera J, Lana-Peixoto M, Navas C, Papais-Alvarenga R, Sato DK, Soto de Castillo I, Correale J. Latin American consensus recommendations for management and treatment of neuromyelitis optica spectrum disorders in clinical practice. Mult Scler Relat Disord 2020; 45:102428. [DOI: 10.1016/j.msard.2020.102428] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2020] [Revised: 07/24/2020] [Accepted: 07/27/2020] [Indexed: 02/06/2023]
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12
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Altintas A, Dargvainiene J, Schneider-Gold C, Asgari N, Ayzenberg I, Ciplea AI, Junker R, Leypoldt F, Wandinger KP, Hellwig K. Gender issues of antibody-mediated diseases in neurology: (NMOSD/autoimmune encephalitis/MG). Ther Adv Neurol Disord 2020; 13:1756286420949808. [PMID: 32922516 PMCID: PMC7450460 DOI: 10.1177/1756286420949808] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2020] [Accepted: 07/22/2020] [Indexed: 12/13/2022] Open
Abstract
Neuromyelitis optica spectrum disorder (NMOSD), autoimmune encephalitis (AE), myasthenia gravis (MG) and Lambert-Eaton myasthenic syndrome (LEMS) are antibody-mediated neurological diseases. They have mostly female predominance, affecting many women during childbearing age. Interactions between the underlying disease (or necessary treatment) and pregnancy can occur in every of these illnesses. Herein, we present the characteristics of NMOSD, AE, MG and LEMS in general, and review published data regarding the influence of the different diseases on fertility, pregnancy, puerperium, treatment strategy during pregnancy and post-partum period, and menopause but also male factors. We summarise key elements that should be borne in mind when confronted with such cases.
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Affiliation(s)
- Ayse Altintas
- Department of Neurology, School of Medicine, Koc University, Istanbul, Turkey
| | - Justina Dargvainiene
- Institute of Clinical Chemistry, University Hospital Schleswig-Holstein, Kiel, Schleswig-Holstein, Germany
| | | | - Nasrin Asgari
- Department of Neurology, University of Southern Denmark, Odense, Syddanmark, Denmark
| | - Ilya Ayzenberg
- Department of Neurology, St. Josef Hospital Bochum, Ruhr University of Bochum, Germany
| | - Andrea I Ciplea
- Department of Neurology, St. Josef Hospital Bochum, Ruhr University of Bochum, Germany
| | - Ralf Junker
- Institute of Clinical Chemistry, University Hospital Schleswig-Holstein, Schleswig-Holstein, Germany
| | - Frank Leypoldt
- Institute of Clinical Chemistry, University Hospital Schleswig-Holstein, Schleswig-Holstein, Germany
| | - Klaus-Peter Wandinger
- Institute of Clinical Chemistry, University Hospital Schleswig-Holstein, Schleswig-Holstein, Germany
| | - Kerstin Hellwig
- Department of Neurology, St. Josef Hospital Bochum, Ruhr University of Bochum, Gudrunstrasse 56, Bochum, 44791, Germany
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Kim S, Huh S, Jang H, Park NY, Kim Y, Jung JY, Lee MY, Hyun J, Kim HJ. Outcome of pregnancies after onset of the neuromyelitis optica spectrum disorder. Eur J Neurol 2020; 27:1546-1555. [DOI: 10.1111/ene.14274] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2020] [Accepted: 04/17/2020] [Indexed: 01/05/2023]
Affiliation(s)
- S.‐H. Kim
- Department of Neurology Research Institute and Hospital of National Cancer Center Goyang‐si Korea
| | - S.‐Y. Huh
- Department of Neurology Kosin University College of Medicine Busan Korea
| | - H. Jang
- Department of Neurology Research Institute and Hospital of National Cancer Center Goyang‐si Korea
| | - N. Y. Park
- Department of Neurology Research Institute and Hospital of National Cancer Center Goyang‐si Korea
| | - Y. Kim
- Department of Neurology Research Institute and Hospital of National Cancer Center Goyang‐si Korea
| | - J. Y. Jung
- Department of Neurology Research Institute and Hospital of National Cancer Center Goyang‐si Korea
| | - M. Y. Lee
- Department of Neurology Research Institute and Hospital of National Cancer Center Goyang‐si Korea
| | - J.‐W. Hyun
- Department of Neurology Research Institute and Hospital of National Cancer Center Goyang‐si Korea
| | - H. J. Kim
- Department of Neurology Research Institute and Hospital of National Cancer Center Goyang‐si Korea
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Kumar N, Graven K, Joseph NI, Johnson J, Fulton S, Hostoffer R, Abboud H. Case Report: Postvaccination Anti-Myelin Oligodendrocyte Glycoprotein Neuromyelitis Optica Spectrum Disorder: A Case Report and Literature Review of Postvaccination Demyelination. Int J MS Care 2020; 22:85-90. [PMID: 32410903 DOI: 10.7224/1537-2073.2018-104] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Stimulation of the immune response after vaccination can occasionally result in adverse effects, including demyelination of the central nervous system. The most common presentation of postvaccination demyelination is acute disseminated encephalomyelitis, but cases of optic neuritis, transverse myelitis, and multiple sclerosis relapses have been reported. More recently, an increasing number of postvaccination neuromyelitis optica spectrum disorder (NMOSD) cases have surfaced in the literature, especially in patients with aquaporin-4 antibodies. In this article, we report an unusual case of myelin oligodendrocyte glycoprotein antibody-related NMOSD after the receipt of multiple vaccines in a first-trimester pregnant woman from Africa. We review the reported cases of postvaccination demyelination in the past decade, with a focus on the relationship between NMOSD and vaccination in patients with aquaporin-4 or myelin oligodendrocyte glycoprotein antibodies. Finally, we discuss the clinical relevance of the present case and similar reported cases as it relates to patient care in the neuroimmunology clinic and identify potential areas for future research.
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Mao-Draayer Y, Thiel S, Mills EA, Chitnis T, Fabian M, Katz Sand I, Leite MI, Jarius S, Hellwig K. Neuromyelitis optica spectrum disorders and pregnancy: therapeutic considerations. Nat Rev Neurol 2020; 16:154-170. [PMID: 32080393 DOI: 10.1038/s41582-020-0313-y] [Citation(s) in RCA: 59] [Impact Index Per Article: 14.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/15/2020] [Indexed: 12/18/2022]
Abstract
Neuromyelitis optica spectrum disorders (NMOSD) are a type of neurological autoimmune disease characterized by attacks of CNS inflammation that are often severe and predominantly affect the spinal cord and optic nerve. The majority of individuals with NMOSD are women, many of whom are of childbearing age. Although NMOSD are rare, several small retrospective studies and case reports have indicated that pregnancy can worsen disease activity and might contribute to disease onset. NMOSD disease activity seems to negatively affect pregnancy outcomes. Moreover, some of the current NMOSD treatments are known to pose risks to the developing fetus and only limited safety data are available for others. Here, we review published studies regarding the relationship between pregnancy outcomes and NMOSD disease activity. We also assess the risks associated with using disease-modifying therapies for NMOSD during the course of pregnancy and breastfeeding. On the basis of the available evidence, we offer recommendations regarding the use of these therapies in the course of pregnancy planning in individuals with NMOSD.
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Affiliation(s)
- Yang Mao-Draayer
- Department of Neurology, University of Michigan Medical School, Ann Arbor, MI, USA.,Graduate Program in Immunology, Program in Biomedical Sciences, University of Michigan Medical School, Ann Arbor, MI, USA
| | - Sandra Thiel
- Department of Neurology, St. Josef-Hospital, Ruhr-University Bochum, Bochum, Germany
| | - Elizabeth A Mills
- Department of Neurology, University of Michigan Medical School, Ann Arbor, MI, USA
| | - Tanuja Chitnis
- Department of Neurology, Brigham and Women's Hospital and Massachusetts General Hospital, Boston, MA, USA
| | - Michelle Fabian
- Department of Neurology, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Ilana Katz Sand
- Department of Neurology, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - M Isabel Leite
- Nuffield Department of Clinical Neurosciences, University of Oxford, Oxford, UK
| | - Sven Jarius
- Molecular Neuroimmunology Group, Department of Neurology, University of Heidelberg, Heidelberg, Germany
| | - Kerstin Hellwig
- Department of Neurology, St. Josef-Hospital, Ruhr-University Bochum, Bochum, Germany.
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Simaniv TO, Vasiliev AV, Askarova LS, Zakharova MN. [Neuromyelitis optica and neuromyelitis optica spectrum disorders]. Zh Nevrol Psikhiatr Im S S Korsakova 2020; 119:35-48. [PMID: 31934987 DOI: 10.17116/jnevro20191191035] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
The review is devoted to up-to-date data on epidemiology, aspects of the pathogenesis of neuromyelitis optica (NMO) and neuromyelitis optica spectrum disorders (NMOSD). The authors consider a role of myelin oligodendrocyte glycoprotein immunoglobulin G (MOG-IgG) in the syndromes phenotypically similar to NMO and NMOSD. Special attention is drawn to the methods of MOG-IgG antibodies detection and indications for testing. The approaches and management for treatment and prevention of NMO relapses, risks of complications during pregnancy and immediately after delivery, as well as methods for their prevention and treatment, are described.
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Affiliation(s)
- T O Simaniv
- Research Center of Neurology, Moscow, Russia
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Levin S, Rimmer K, Vargas WS. Neuroimmunologic disorders in pregnancy. HANDBOOK OF CLINICAL NEUROLOGY 2020; 172:105-123. [PMID: 32768083 DOI: 10.1016/b978-0-444-64240-0.00006-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Pregnancy influences the course of neuroimmunologic conditions, which include multiple sclerosis (MS), neuromyelitis optica spectrum disorder, and autoimmune encephalitis. The outcomes differ significantly for each disorder, reflecting the impact of hormonal changes, T-cell subsets, and placental factors on disease pathogenesis. In recent years, numerous data have emerged regarding MS activity throughout pregnancy and postpartum. Historically, the misconception that pregnancy worsens MS outcomes led patients to abstain from childbearing. Now, more women with these disorders, empowered by up-to-date information and better baseline disease control, are choosing to conceive. Nevertheless, the management of MS and related disorders in the pregnancy and postpartum period is complicated and requires a nuanced approach. Since standardized treatment guidelines around pregnancy are currently lacking, neurologists, together with obstetricians, must engage patients in a shared decision-making process that weighs the benefits to the mother and risks to the fetus. This chapter outlines the pathophysiology of neuroimmunologic disorders during pregnancy and postpartum, the impact of these diseases on childbearing, including fertility, pregnancy, delivery, and peurperium, as well as existing recommendations for treatment.
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Affiliation(s)
- Seth Levin
- Department of Neurology, Columbia University Multiple Sclerosis Center, New York, NY, United States
| | - Kathryn Rimmer
- Department of Neurology, Columbia University Multiple Sclerosis Center, New York, NY, United States
| | - Wendy S Vargas
- Department of Neurology, Columbia University Multiple Sclerosis Center, New York, NY, United States; Department of Neurology, Division of Child Neurology, Columbia University Irving Medical Center, New York, NY, United States.
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The mediating effect of health-related hardiness on the degree of physical disability and perceived stress in Chinese female patients with neuromyelitis optica spectrum disorder. Mult Scler Relat Disord 2019; 35:67-72. [PMID: 31351263 DOI: 10.1016/j.msard.2019.07.017] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2019] [Revised: 06/13/2019] [Accepted: 07/19/2019] [Indexed: 01/14/2023]
Abstract
BACKGROUND Neuromyelitis optica spectrum disorder (NMOSD) is a rare and chronic disease of the central nervous system. The characteristics and main symptoms of recurrent NMOSD lead to an increase in psychological stress and accelerate a decline in the patients' quality of life. The incidence of NMOSD in the Chinese population is much higher than that for other countries and the majority of NMOSD patients are female. In general, there are sex differences in the perception and management of stress, with females experiencing higher levels of perceived stress than males. Thus, we should be concerned about the psychological issues experienced by Chinese female NMOSD patients. Health-related hardness is a psychological adjustment factor that could affect perceptions of illness that impact on NMOSD patients. The objective of this study was to evaluate the mediating role of health-related hardiness on physical disability and perceived stress in Chinese NMOSD female patients. METHODS Participants were 68 females patients with NMOSD treated at the Department of Neurology, Huashan Hospital, Fudan University, China, between March and September 2018. Patients were evaluated for their degree of physical disability, perceived stress, and health-related hardiness. Measures included the Expanded Disability Status Scale (EDSS), Perceived Stress Scale (PSS), and Health-related Hardiness Scale (HRHS). Pearson's correlation analyses and stepwise multiple linear regression analysis were used. RESULTS Findings indicated a positive correlation between the PSS and EDSS (r = 0.735, P < 0.001) and a negative correlation between the PSS and HRHS total score (r = -0.441, P < 0.001). After adjusting for the confounding factors, the EDSS was found to have a positive predictive effect on the PSS (β = 2.743, P = 0.000), and the HRHS was found to have a negative predictive effect on the PSS (β = -0.152, P = 0.04). Mediation analysis showed a direct effect of the EDSS on the PSS, and as a mediating variable for health-related hardiness (α = -1.928, b = -0.152, c = 2.743, c' = 2.481), which was statistically significant (P < 0.05). The mediating effect of health-related hardiness accounted for 10.68% of the total effect. CONCLUSIONS As a mediating variable, health-related hardiness indirectly affected perceived stress caused by physical disability and improved health-related hardiness. This was beneficial in reducing psychological stress and promoting mental health in NMOSD female patients.
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19
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A case of neuromyelitis optica spectrum disorder following seasonal influenza vaccination. Mult Scler Relat Disord 2019; 30:110-113. [DOI: 10.1016/j.msard.2019.01.052] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2018] [Revised: 01/28/2019] [Accepted: 01/29/2019] [Indexed: 01/07/2023]
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20
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Abstract
Purpose of review Neuromyelitis optica spectrum disorders (NMOSD) are severe inflammatory diseases of the central nervous system (CNS), with the presence of aquaporin 4 (AQP4)-specific serum antibodies in the vast majority of patients, and with the presence of myelin oligodendrocyte glycoprotein (MOG)-specific antibodies in approximately 40% of all AQP4-antibody negative NMOSD patients. Despite differences in antigen recognition, the preferred sites of lesions are similar in both groups of patients: They localize to the spinal cord and to the anterior visual pathway including retina, optic nerves, chiasm, and optic tracts, and – to lesser extent – also to certain predilection sites in the brain. Recent findings The involvement of T cells in the formation of NMOSD lesions has been challenged for quite some time. However, several recent findings demonstrate the key role of T cells for lesion formation and localization. Studies on the evolution of lesions in the spinal cord of NMOSD patients revealed a striking similarity of early NMOSD lesions with those observed in corresponding T-cell-induced animal models, both in lesion formation and in lesion localization. Studies on retinal abnormalities in NMOSD patients and corresponding animals revealed the importance of T cells for the very early stages of retinal lesions which eventually culminate in damage to Müller cells and to the retinal nerve fiber layer. Finally, a study on cerebrospinal fluid (CSF) barrier pathology demonstrated that NMOSD immunopathology extends beyond perivascular astrocytic foot processes to include the pia, the ependyma, and the choroid plexus, and that diffusion of antibodies from the CSF could further influence lesion formation in NMOSD patients. Summary The pathological changes observed in AQP4-antibody positive and MOG-antibody positive NMOSD patients are strikingly similar to those found in corresponding animal models, and many mechanisms which determine lesion localization in experimental animals seem to closely reflect the human situation.
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Whittam DH, Tallantyre EC, Jolles S, Huda S, Moots RJ, Kim HJ, Robertson NP, Cree BAC, Jacob A. Rituximab in neurological disease: principles, evidence and practice. Pract Neurol 2019; 19:5-20. [PMID: 30498056 DOI: 10.1136/practneurol-2018-001899] [Citation(s) in RCA: 42] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Rituximab is a widely used B-cell-depleting monoclonal antibody. It is unlicensed for use in neurological disorders and there are no treatment guidelines. However, as a rapidly acting, targeted therapy with growing evidence of efficacy and tolerability in several neuroinflammatory disorders, it is an attractive alternative to conventional immunomodulatory medications. This practical review aims to explain the basic principles of B-cell depletion with therapeutic monoclonal antibodies. We present the evidence for using rituximab in neurological diseases, and describe the practical aspects of prescribing, including dosing, monitoring, safety, treatment failure and its use in special circumstances such as coexisting viral hepatitis, pregnancy and lactation. We provide an administration guide, checklist and patient information leaflet, which can be adapted for local use. Finally, we review the safety data of rituximab and ocrelizumab (a newer and recently licensed B-cell-depleting therapy for multiple sclerosis) and suggest monitoring and risk reduction strategies.
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Affiliation(s)
- Daniel H Whittam
- Department of Neurology, The Walton Centre NHS Foundation Trust, Liverpool, UK
| | - Emma C Tallantyre
- Helen Durham Centre for Neuroinflammation, University Hospital or Wales, Cardiff, UK
- Division of Psychological Medicine and Clinical Neurosciences, School of Medicine, Cardiff University, Cardiff, UK
| | - Stephen Jolles
- Immunodeficiency Centre for Wales, University Hospital of Wales, Cardiff, UK
- School of Medicine, Cardiff University, Cardiff, UK
| | - Saif Huda
- Department of Neurology, The Walton Centre NHS Foundation Trust, Liverpool, UK
| | - Robert J Moots
- Department of Musculoskeletal Diseases, Institute of Ageing and Chronic Diseases, University of Liverpool, Liverpool, UK
| | - Ho Jin Kim
- Department of Neurology, Research Institute and Hospital of National Cancer Center, Goyang, South Korea
| | - Neil P Robertson
- Helen Durham Centre for Neuroinflammation, University Hospital or Wales, Cardiff, UK
- Division of Psychological Medicine and Clinical Neurosciences, School of Medicine, Cardiff University, Cardiff, UK
| | - Bruce A C Cree
- Weill Institute for Neurosciences, University of California, San Francisco, California, USA
| | - Anu Jacob
- Department of Neurology, The Walton Centre NHS Foundation Trust, Liverpool, UK
- School of Medicine, University of Liverpool, Liverpool, UK
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22
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Miranda-Acuña J, Rivas-Rodríguez E, Levy M, Ansari M, Stone R, Patel V, Amezcua L. Rituximab during pregnancy in neuromyelitis optica: A case report. NEUROLOGY-NEUROIMMUNOLOGY & NEUROINFLAMMATION 2019; 6:e542. [PMID: 30800724 PMCID: PMC6384016 DOI: 10.1212/nxi.0000000000000542] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/16/2018] [Accepted: 12/10/2018] [Indexed: 12/19/2022]
Affiliation(s)
- Jahir Miranda-Acuña
- USC MS Comprehensive Care Center (J.M.-A., E.R.-R., M.A., L.A.), Department of Neurology, Keck School of Medicine, University of Southern California, Los Angeles, CA; Department of Neurology (M.L.), Johns Hopkins University, Baltimore, MD; Department of Neurology and Pharmacology (R.S.), University of Southern California; and Department of Ophthalmology (V.P.), Roski Eye Institute, University of Southern California, Los Angeles, CA
| | - Erica Rivas-Rodríguez
- USC MS Comprehensive Care Center (J.M.-A., E.R.-R., M.A., L.A.), Department of Neurology, Keck School of Medicine, University of Southern California, Los Angeles, CA; Department of Neurology (M.L.), Johns Hopkins University, Baltimore, MD; Department of Neurology and Pharmacology (R.S.), University of Southern California; and Department of Ophthalmology (V.P.), Roski Eye Institute, University of Southern California, Los Angeles, CA
| | - Michael Levy
- USC MS Comprehensive Care Center (J.M.-A., E.R.-R., M.A., L.A.), Department of Neurology, Keck School of Medicine, University of Southern California, Los Angeles, CA; Department of Neurology (M.L.), Johns Hopkins University, Baltimore, MD; Department of Neurology and Pharmacology (R.S.), University of Southern California; and Department of Ophthalmology (V.P.), Roski Eye Institute, University of Southern California, Los Angeles, CA
| | - Mustafa Ansari
- USC MS Comprehensive Care Center (J.M.-A., E.R.-R., M.A., L.A.), Department of Neurology, Keck School of Medicine, University of Southern California, Los Angeles, CA; Department of Neurology (M.L.), Johns Hopkins University, Baltimore, MD; Department of Neurology and Pharmacology (R.S.), University of Southern California; and Department of Ophthalmology (V.P.), Roski Eye Institute, University of Southern California, Los Angeles, CA
| | - Roslynn Stone
- USC MS Comprehensive Care Center (J.M.-A., E.R.-R., M.A., L.A.), Department of Neurology, Keck School of Medicine, University of Southern California, Los Angeles, CA; Department of Neurology (M.L.), Johns Hopkins University, Baltimore, MD; Department of Neurology and Pharmacology (R.S.), University of Southern California; and Department of Ophthalmology (V.P.), Roski Eye Institute, University of Southern California, Los Angeles, CA
| | - Vivek Patel
- USC MS Comprehensive Care Center (J.M.-A., E.R.-R., M.A., L.A.), Department of Neurology, Keck School of Medicine, University of Southern California, Los Angeles, CA; Department of Neurology (M.L.), Johns Hopkins University, Baltimore, MD; Department of Neurology and Pharmacology (R.S.), University of Southern California; and Department of Ophthalmology (V.P.), Roski Eye Institute, University of Southern California, Los Angeles, CA
| | - Lilyana Amezcua
- USC MS Comprehensive Care Center (J.M.-A., E.R.-R., M.A., L.A.), Department of Neurology, Keck School of Medicine, University of Southern California, Los Angeles, CA; Department of Neurology (M.L.), Johns Hopkins University, Baltimore, MD; Department of Neurology and Pharmacology (R.S.), University of Southern California; and Department of Ophthalmology (V.P.), Roski Eye Institute, University of Southern California, Los Angeles, CA
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Thöne J, Lichtenberg S, Stahl A, Pache F, Kleiter I, Ruprecht K, Gold R, Hellwig K. Ovarian Reserve in Women With Neuromyelitis Optica Spectrum Disorder. Front Neurol 2018; 9:446. [PMID: 29973905 PMCID: PMC6020788 DOI: 10.3389/fneur.2018.00446] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2018] [Accepted: 05/28/2018] [Indexed: 12/19/2022] Open
Abstract
Neuromyelitis optica spectrum disorder (NMOSD) is a neuroinflammatory disease. The majority of NMOSD patients is seropositive for aquaporin-4 (AQP4) antibodies. AQP4 is the main water channel protein in the central nervous system, but has also been identified in the female reproductive system. Fertility issues and ovarian reserve has not yet been studied in females with NMOSD. The purpose of this study was to measure serum Anti-Müllerian hormone (AMH) in females with NMOSD compared to healthy controls (HC), in combination with other lifestyle and reproduction parameters. AMH is independent from the menstrual cycle and a reliable indicator of both ovarian reserve and ovarian function. We included a total of 32 reproductive-age females, 18 HC and 14 with NMOSD. We used an enzymatically amplified two-site immunoassay to determine serum AMH level. In comparison to HC, mean AMH value was reduced in NMOSD. Apart from that significantly more women with NMOSD showed low AMH levels (< 0.8 ng/ml). Low AMH was associated with disease activity. In contrast, none of the immunotherapies for NMOSD, neither any reproductive life style parameter was associated with a decreased AMH. Our results contribute to understanding of hindered fertility in females with NMOSD and enables neurologists to better counsel female patients.
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Affiliation(s)
- Jan Thöne
- Department of Neurology, Katholische Kliniken Ruhrhalbinsel, Essen, Germany.,Department of Neurology, St. Josef Hospital, Ruhr-University Bochum, Bochum, Germany
| | - Solveig Lichtenberg
- Department of Neurology, St. Josef Hospital, Ruhr-University Bochum, Bochum, Germany
| | - Anna Stahl
- Department of Pediatrics, Ruhr-University Bochum, Bochum, Germany
| | - Florence Pache
- Department of Neurology, Charité -Universitätsmedizin Berlin, Berlin, Germany
| | - Ingo Kleiter
- Department of Neurology, St. Josef Hospital, Ruhr-University Bochum, Bochum, Germany
| | - Klemens Ruprecht
- Department of Neurology, Charité -Universitätsmedizin Berlin, Berlin, Germany
| | - Ralf Gold
- Department of Neurology, St. Josef Hospital, Ruhr-University Bochum, Bochum, Germany
| | - Kerstin Hellwig
- Department of Neurology, St. Josef Hospital, Ruhr-University Bochum, Bochum, Germany
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Obara K, Waliszewska-Prosół M, Budrewicz S, Szewczyk P, Ejma M. Severe course of neuromyelitis optica in a female patient with chronic C hepatitis. Neurol Neurochir Pol 2018; 52:397-400. [PMID: 29454471 DOI: 10.1016/j.pjnns.2018.01.004] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2017] [Revised: 01/20/2018] [Accepted: 01/29/2018] [Indexed: 11/24/2022]
Abstract
Neuromyelitis optica (NMO) is a rare, disabling, recurring inflammatory demyelinating disease affecting the spinal cord and optic nerves with predominance in women. We present the case of a female patient with chronic C hepatitis, who, despite treatment, developed severe symptoms of NMO during pregnancy and postpartum.
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Affiliation(s)
- Krystian Obara
- Department of Neurology, Wrocław Medical University, Poland
| | | | | | - Paweł Szewczyk
- Department of General Radiology, Interventional Radiology and Neuroradiology, Wrocław Medical University, Poland
| | - Maria Ejma
- Department of Neurology, Wrocław Medical University, Poland
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