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Ambika S, Lakshmi P. Infectious optic neuropathy (ION), how to recognise it and manage it. Eye (Lond) 2024; 38:2302-2311. [PMID: 38831116 PMCID: PMC11306351 DOI: 10.1038/s41433-024-03152-8] [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: 01/03/2024] [Revised: 05/10/2024] [Accepted: 05/22/2024] [Indexed: 06/05/2024] Open
Abstract
Optic neuropathy can be of infectious or non-infectious/idiopathic aetiology. Many infectious organisms can cause optic neuropathy that can be of varied presentation including papillitis, retrobulbar optic neuritis, neuroretinitis, and optic perineuritis. Detailed history, ocular, systemic/neurologic examination along with appropriate laboratory evaluation can help clinicians to identify the infectious agent causing optic neuropathy. In spite of recent advanced techniques in serological testing and molecular diagnostics like polymerase chain reaction (PCR), the identification of these pathogens is still a diagnostic challenge. It is ideal to have an infectious disease (ID) consultant in the management team, as most of these infections are multisystem involving diseases. Most infectious agents can be effectively treated with specific antibiotics, with or without corticosteroid therapy, but visual recovery is highly variable and depends entirely on early diagnosis of the causative agent. This review article will provide an overview of common pathogens involved in ION and will describe their management paradigms.
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Affiliation(s)
- Selvakumar Ambika
- Department of Neuro-Ophthalmology, Sankara Nethralaya - A Unit of Medical Research Foundation, 18 College Road, Nungambakkam, Chennai, 600 006, India.
| | - Padma Lakshmi
- Department of Neuro-Ophthalmology, Sankara Nethralaya - A Unit of Medical Research Foundation, 18 College Road, Nungambakkam, Chennai, 600 006, India
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Sun L, Wang J, Yang Q, Guo Y. A comparative study on anti-MOG and anti-AQP4 associated optic neuritis following mild COVID-19: insights from a Chinese single-center experience. Front Neurol 2024; 15:1416493. [PMID: 38988608 PMCID: PMC11233519 DOI: 10.3389/fneur.2024.1416493] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2024] [Accepted: 06/14/2024] [Indexed: 07/12/2024] Open
Abstract
Background Research on the relationship between mild COVID-19 and the subsequent development of isolated optic neuritis (ON) with antibodies specific to myelin oligodendrocyte glycoprotein (MOG-ON) and aquaporin 4 (AQP4-ON) is limited, particularly case-control studies that directly compare these conditions within the same affected population. Methods A retrospective analysis of initial MOG-ON and AQP4-ON cases during the COVID-19 peak and subsequent months. Patients were classified as possible COVID-19 related ON (PCRON) or non-COVID-19 related ON (NCRON). The study compared epidemiology, comorbidities, and clinical features between these groups. Results Patients with MOG-ON tended to develop ON symptoms closer in time to a mild COVID-19 infection compared to those with AQP4-ON (6.87 ± 6.25 weeks vs. 11.06 ± 5.84 weeks; p = 0.038), a significantly higher proportion of patients with MON-ON developing symptoms within 6 weeks after COVID-19 compared to those with AQP4-ON (15/23 [65.2%] vs. 5/17 [29.4%]; p = 0.025). Comparing MOG-ON and AQP4-ON patients, MOG-ON patients were more likely to have a recent infection before ON onset (73.1% vs. 30%; p = 0.007) and had better peak and post-treatment visual acuity (p = 0.01; p < 0.001). In contrast, AQP4-ON patients frequently showed comorbid connective tissue diseases (30.0% vs. 0%, p = 0.004) and antinuclear antibody abnormalities (40.0% vs. 7.7%, p = 0.012). Among MOG-ON patients, PCRON had increased rates of atherosclerotic vascular diseases (AVDs) (53.3% vs. 9.1%, p = 0.036), phospholipid antibody abnormalities (60.0% vs. 18.2%, p = 0.04), and bilateral visual impairment (66.7% vs. 9.1%, p = 0.005). Multivariate analysis pinpointed AVDs (OR = 15.21, p = 0.043) and bilateral involvement (OR = 25.15, p = 0.015) as independent factors related to COVID-19 associated MOG-ON, with both being good discriminators for PCRON (AUC = 0.879). No differences were found between the PCRON and NCRON groups in AQP4-ON patients. Conclusion Mild COVID-19 is more likely associated with MOG-ON than AQP4-ON. MOG-ON that develops within 6 weeks following a COVID-19 infection may be associated with the COVID-19 infection. AVDs may have a synergistic effect on MOG-ON in patients with COVID-19, which warrants further investigation. COVID-19 related MOG-ON often affects both eyes, and acute visual function damage can be severe, but generally has a good prognosis.
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Affiliation(s)
- Liang Sun
- Department of Neurology, Beijing Tongren Hospital, Capital Medical University, Beijing, China
| | - Jiawei Wang
- Department of Neurology, Beijing Tongren Hospital, Capital Medical University, Beijing, China
| | - Qinglin Yang
- Department of Neurology, Beijing Tongren Hospital, Capital Medical University, Beijing, China
| | - Yanjun Guo
- Department of Neurology, Beijing Tongren Hospital, Capital Medical University, Beijing, China
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Castañeyra-Perdomo A, Gonzalez-Mora JL, Carmona-Calero EM, Makris N, Carrasco-Juan JL. A Narrative Review on the Clinical Relevance of Imaging the Circumventricular Brain Organs and Performing Their Anatomical and Histopathological Examination in Acute and Postacute COVID-19. Am J Forensic Med Pathol 2024; 45:151-156. [PMID: 38739896 DOI: 10.1097/paf.0000000000000939] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/16/2024]
Abstract
ABSTRACT Autopsy followed by histopathological examination is foundational in clinical and forensic medicine for discovering and understanding pathological changes in disease, their underlying processes, and cause of death. Imaging technology has become increasingly important for advancing clinical research and practice, given its noninvasive, in vivo and ex vivo applicability. Medical and forensic autopsy can benefit greatly from advances in imaging technology that lead toward minimally invasive, whole-brain virtual autopsy. Brain autopsy followed by histopathological examination is still the hallmark for understanding disease and a fundamental modus operandi in forensic pathology and forensic medicine, despite the fact that its practice has become progressively less frequent in medical settings. This situation is especially relevant with respect to new diseases such as COVID-19 caused by the SARS-CoV-2 virus, for which our neuroanatomical knowledge is sparse. In this narrative review, we show that ad hoc clinical autopsies and histopathological analyses combined with neuroimaging of the principal circumventricular organs are critical to gaining insight into the reconstruction of the pathophysiological mechanisms and the explanation of cause of death (ie, atrium mortis) related to the cardiovascular effects of SARS-CoV-2 infection in forensic and clinical medicine.
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Affiliation(s)
- Agustin Castañeyra-Perdomo
- From the Universidad de La Laguna, Área de Anatomía y Fisiología, Departamento de Ciencias Médicas Básicas, Facultad de Ciencias de la Salud, San Cristobal de la Laguna, Santa Cruz de Tenerife, Spain
| | - Jose Luis Gonzalez-Mora
- From the Universidad de La Laguna, Área de Anatomía y Fisiología, Departamento de Ciencias Médicas Básicas, Facultad de Ciencias de la Salud, San Cristobal de la Laguna, Santa Cruz de Tenerife, Spain
| | - Emilia Maria Carmona-Calero
- From the Universidad de La Laguna, Área de Anatomía y Fisiología, Departamento de Ciencias Médicas Básicas, Facultad de Ciencias de la Salud, San Cristobal de la Laguna, Santa Cruz de Tenerife, Spain
| | - Nikos Makris
- Center for Morphometric Analysis, Departments of Psychiatry and Neurology, A.A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital, Harvard Medical School, Boston, MA
| | - Jose Luis Carrasco-Juan
- Universidad de La Laguna, Área de Histología, Departamento de Ciencias Médicas Básicas, Facultad de Ciencias de la Salud, San Cristobal de la Laguna, Santa Cruz de Tenerife, Spain
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Mirmosayyeb O, Ghaffary EM, Dehghan MS, Ghoshouni H, Bagherieh S, Barzegar M, Shaygannejad V. Myelin Oligodendrocyte Glycoprotein Antibody-Associated Disease and COVID-19: A Systematic Review. J Cent Nerv Syst Dis 2023; 15:11795735231167869. [PMID: 37008248 PMCID: PMC10063869 DOI: 10.1177/11795735231167869] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2022] [Accepted: 03/15/2023] [Indexed: 03/30/2023] Open
Abstract
Background Myelin oligodendrocyte glycoprotein antibody-associated disease (MOGAD) is an uncommon neurological disease affecting the central nervous system (CNS). Numerous neurological disorders, including multiple sclerosis (MS), neuromyelitis optica spectrum disorder (NMOSD), acute transverse myelitis (ATM), and MOGAD, have been reported following the COVID-19 infection during the current COVID-19 pandemic. On the other hand, it has been suggested that patients with MOGAD may be at greater risk for infection (particularly in the current pandemic). Objective In this systematic review, we gathered separately 1) MOGAD cases following COVID-19 infection as well as 2) clinical course of patients with MOGAD infected with COVID-19 based on case reports/series. Methods 329 articles were collected from 4 databases. These articles were conducted from inception to March 1st, 2022. Results Following the screening, exclusion criteria were followed and eventually, 22 studies were included. In 18 studies, a mean ± SD time interval of 18.6 ± 14.9 days was observed between infection with COVID-19 and the onset of MOGAD symptoms. Symptoms were partially or completely recovered in a mean of 67 days of follow-up. Among 4 studies on MOGAD patients, the hospitalization rate was 25%, and 15% of patients were hospitalized in the intensive care unit (ICU). Conclusion Our systematic review demonstrated that following COVID-19 infection, there is a rare possibility of contracting MOGAD. Moreover, there is no clear consensus on the susceptibility of MOGAD patients to severe COVID-19. However, obtaining deterministic results requires studies with a larger sample size.
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Affiliation(s)
- Omid Mirmosayyeb
- Department of Neurology, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
- Isfahan Neurosciences Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Elham Moases Ghaffary
- Isfahan Neurosciences Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Mohammad S. Dehghan
- Isfahan Neurosciences Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Hamed Ghoshouni
- Isfahan Neurosciences Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Sara Bagherieh
- Isfahan Neurosciences Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Mahdi Barzegar
- Department of Neurology, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
- Isfahan Neurosciences Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Vahid Shaygannejad
- Department of Neurology, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
- Isfahan Neurosciences Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
- Vahid Shaygannejad, Isfahan Neurosciences Research Center, Isfahan University of Medical Sciences, Kashani Street, Kashani Hospital, Isfahan 81746 73461, Iran.
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5
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Sun D, Du Q, Wang R, Shi Z, Chen H, Zhou H. COVID-19 and the risk of neuromyelitis optica spectrum disorder: a Mendelian randomization study. Front Immunol 2023; 14:1207514. [PMID: 37575255 PMCID: PMC10414539 DOI: 10.3389/fimmu.2023.1207514] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2023] [Accepted: 07/12/2023] [Indexed: 08/15/2023] Open
Abstract
Background An increasing number of studies have elucidated a close nexus between COVID-19 phenotypes and neuromyelitis optica spectrum disorder (NMOSD), yet the causality between them remains enigmatic. Methods In this study, we conducted a Mendelian randomization (MR) analysis employing summary data sourced from genome-wide association studies (GWAS) pertaining to COVID-19 susceptibility, hospitalization, severity, and NMOSD. The primary MR analysis employed the Inverse variance weighted (IVW) approach, which was supplemented by MR-Egger, weighted median, simple mode, and weighted mode methods. We implemented various sensitivity analyses including Cochran's Q test, MR-PRESSO method, MR-Egger intercept, leave-one-out analysis, and funnel plot. Results The MR results demonstrated a nominal association between COVID-19 susceptibility and the risk of AQP4+ NMOSD, as evidenced by the IVW method (OR = 4.958; 95% CI: 1.322-18.585; P = 0.018). Conversely, no causal association was observed between COVID-19 susceptibility, hospitalization, or severity and the increased risk of NMOSD, AQP4-NMOSD, or AQP4+ NMOSD. The comprehensive sensitivity analyses further bolstered the robustness and consistency of the MR estimates. Conclusion Our findings provide compelling evidence for a causal effect of COVID-19 phenotype on AQP4+ NMOSD, shedding new light on the understanding of the comorbidity between COVID-19 and NMOSD.
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Affiliation(s)
| | | | | | | | | | - Hongyu Zhou
- Department of Neurology, West China Hospital, Sichuan University, Guo Xuexiang, Chengdu, China
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Gombolay G, Hallman-Cooper J. COVID-19 and the Pandemic-Related Aspects in Pediatric Demyelinating Disorders. Semin Pediatr Neurol 2023; 46:101055. [PMID: 37451752 PMCID: PMC10169322 DOI: 10.1016/j.spen.2023.101055] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2023] [Revised: 05/05/2023] [Accepted: 05/07/2023] [Indexed: 07/05/2023]
Abstract
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), also known as Coronavirus-19 (COVID-19) infection, has been associated with several neurological symptoms, including acute demyelinating syndromes (ADS). There is a growing body of literature discussing COVID-19 and demyelinating conditions in adults; however, there is less published about COVID-19 demyelinating conditions in the pediatric population. This review aims to discuss the impact of COVID-19 in pediatric patients with central nervous system ADS (cADS) and chronic demyelinating conditions. We reviewed PubMed, Google Scholar, and Medline for articles published between December 1, 2019 and October 25, 2022 related to COVID-19 and pediatric demyelinating conditions. Of 56 articles reviewed, 20 cases of initial presentation of ADS associated with COVID-19 were described. The most commonly described cADS associated with COVID-19 infection in children was Acute Disseminated Encephalomyelitis followed by Transverse Myelitis. Cases of Myelin Oligodendrocyte Glycoprotein Antibody Disease, Neuromyelitis Optica Spectrum Disorder, and Multiple Sclerosis are also described. The risk of severe COVID-19 in pediatric patients with demyelinating conditions appears low, including in patients on disease modifying therapies, but studies are limited. The pandemic did affect disease modifying therapies in ADS, whether related to changes in prescriber practice or access to medications. COVID-19 is associated with ADS in children and the COVID-19 pandemic has impacted pediatric patients with demyelinating conditions in various ways.
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Affiliation(s)
- Grace Gombolay
- Department of Pediatrics, Division of Pediatric Neurology, Emory University School of Medicine and Children's Healthcare of Atlanta, Atlanta, GA.
| | - Jamika Hallman-Cooper
- Department of Pediatrics, Division of Pediatric Neurology, Emory University School of Medicine and Children's Healthcare of Atlanta, Atlanta, GA
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7
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Harel T, Gorman EF, Wallin MT. New onset or relapsing neuromyelitis optica temporally associated with SARS-CoV-2 infection and COVID-19 vaccination: a systematic review. Front Neurol 2023; 14:1099758. [PMID: 37426444 PMCID: PMC10323143 DOI: 10.3389/fneur.2023.1099758] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2022] [Accepted: 05/26/2023] [Indexed: 07/11/2023] Open
Abstract
Background Neuromyelitis optica spectrum disorder (NMOSD) is a rare chronic neuroinflammatory autoimmune condition. Since the onset of the COVID-19 pandemic, there have been reports of NMOSD clinical manifestations following both SARS-CoV-2 infections and COVID-19 vaccinations. Objective This study aims to systematically review the published literature of NMOSD clinical manifestations associated with SARS-CoV-2 infections and COVID-19 vaccinations. Methods A Boolean search of the medical literature was conducted between December 1, 2019 to September 1, 2022, utilizing Medline, Cochrane Library, Embase, Trip Database, Clinicaltrials.gov, Scopus, and Web of Science databases. Articles were collated and managed on Covidence® software. The authors independently appraised the articles for meeting study criteria and followed PRISMA guidelines. The literature search included all case reports and case series that met study criteria and involved NMOSD following either the SARS-CoV-2 infection or the COVID-19 vaccination. Results A total of 702 articles were imported for screening. After removing 352 duplicates and 313 articles based on exclusion criteria, 34 articles were analyzed. A total of 41 cases were selected, including 15 patients that developed new onset NMOSD following a SARS-CoV-2 infection, 21 patients that developed de novo NMOSD following COVID-19 vaccination, 3 patients with known NMOSD that experienced a relapse following vaccination, and 2 patients with presumed Multiple Sclerosis (MS) that was unmasked as NMOSD post-vaccination. There was a female preponderance of 76% among all NMOSD cases. The median time interval between the initial SARS-CoV-2 infection symptoms and NMOSD symptom onset was 14 days (range 3-120 days) and the median interval between COVID-19 vaccination and onset of NMO symptoms was 10 days (range 1 to 97 days). Transverse myelitis was the most common neurological manifestation in all patient groups (27/41). Management encompassed acute treatments such as high dose intravenous methylprednisolone, plasmapheresis, and intravenous immunoglobulin (IVIG) and maintenance immunotherapies. The majority of patients experienced a favorable outcome with complete or partial recovery, but 3 patients died. Conclusion This systematic review suggests that there is an association between NMOSD and SARS-CoV-2 infections and COVID-19 vaccinations. This association requires further study using quantitative epidemiological assessments in a large population to better quantify the risk.
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Affiliation(s)
- Tamar Harel
- Department of Veterans Affairs Multiple Sclerosis Center of Excellence (VA MSCoE), Baltimore VA Medical Center, Baltimore, MD, United States
- Department of Neurology, University of Maryland Medical Center, Baltimore, MD, United States
| | - Emily F. Gorman
- Health Sciences and Human Services Library, University of Maryland, Baltimore, MD, United States
| | - Mitchell T. Wallin
- Department of Veterans Affairs Multiple Sclerosis Center of Excellence (VA MSCoE), Baltimore VA Medical Center, Baltimore, MD, United States
- Department of Neurology, University of Maryland Medical Center, Baltimore, MD, United States
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8
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Holroyd KB, Conway SE. Central Nervous System Neuroimmunologic Complications of COVID-19. Semin Neurol 2023. [PMID: 37080234 DOI: 10.1055/s-0043-1767713] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/22/2023]
Abstract
Autoimmune disorders of the central nervous system following COVID-19 infection include multiple sclerosis (MS), neuromyelitis optica spectrum disorder, myelin oligodendrocyte glycoprotein antibody-associated disease, autoimmune encephalitis, acute disseminated encephalomyelitis, and other less common neuroimmunologic disorders. In general, these disorders are rare and likely represent postinfectious phenomena rather than direct consequences of the SARS-CoV-2 virus itself. The impact of COVID-19 infection on patients with preexisting neuroinflammatory disorders depends on both the disorder and disease-modifying therapy use. Patients with MS do not have an increased risk for severe COVID-19, though patients on anti-CD20 therapies may have worse clinical outcomes and attenuated humoral response to vaccination. Data are limited for other neuroinflammatory disorders, but known risk factors such as older age and medical comorbidities likely play a role. Prophylaxis and treatment for COVID-19 should be considered in patients with preexisting neuroinflammatory disorders at high risk for developing severe COVID-19.
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Affiliation(s)
- Kathryn B Holroyd
- Department of Neurology, Brigham and Women's Hospital, Boston, Massachusetts
| | - Sarah E Conway
- Department of Neurology, Brigham and Women's Hospital, Boston, Massachusetts
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Alotaibi K, Badeeb N, Karanjia R. Neuro-ophthalmic complications of COVID-19 infection and vaccination. ADVANCES IN OPHTHALMOLOGY AND OPTOMETRY 2023. [PMCID: PMC9986148 DOI: 10.1016/j.yaoo.2023.03.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/08/2023]
Affiliation(s)
- Kholoud Alotaibi
- Department of Ophthalmology, McGill University, Montreal, Canada
| | - Nooran Badeeb
- Department of Ophthalmology, University of Jeddah, Jeddah, Saudi Arabia,Corresponding author: Address: Hamzah Ibn Al Qasim St, Al Sharafeyah, Jeddah 23218 Phone 00966126951033 Fax:00966126951044 Phone Number: 00966555517944
| | - Rustum Karanjia
- Department of Ophthalmology, University of Ottawa, Ottawa, Canada,Doheny Eye Centers, Department of Ophthalmology, David Geffen School of Medicine at UCLA, Los Angeles, CA, USA,Ottawa Hospital Research Institute, The Ottawa Hospital, Ottawa, Canada, Doheny Eye Institute, Los Angeles, CA, USA
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10
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Chaitanuwong P, Moss HE, El Dairi MA. SARS-CoV-2 Infection, Vaccination, and Neuro-Ophthalmic Complications. J Neuroophthalmol 2023; 43:1-4. [PMID: 36790060 PMCID: PMC9924739 DOI: 10.1097/wno.0000000000001812] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/16/2023]
Affiliation(s)
- Pareena Chaitanuwong
- Ophthalmology Department (PC), Rajavithi Hospital, Ministry of Public Health, Bangkok, Thailand; Department of Ophthalmology (PC), Faculty of Medicine, Rangsit University, Bangkok, Thailand; Department of Ophthalmology (HM) and Neurology and Neurological Sciences (HM), Stanford University School of Medicine, Palo Alto, California; and Department of Ophthalmology (MED), Duke University, Durham, North Carolina
| | - Heather E. Moss
- Ophthalmology Department (PC), Rajavithi Hospital, Ministry of Public Health, Bangkok, Thailand; Department of Ophthalmology (PC), Faculty of Medicine, Rangsit University, Bangkok, Thailand; Department of Ophthalmology (HM) and Neurology and Neurological Sciences (HM), Stanford University School of Medicine, Palo Alto, California; and Department of Ophthalmology (MED), Duke University, Durham, North Carolina
| | - Mays A. El Dairi
- Ophthalmology Department (PC), Rajavithi Hospital, Ministry of Public Health, Bangkok, Thailand; Department of Ophthalmology (PC), Faculty of Medicine, Rangsit University, Bangkok, Thailand; Department of Ophthalmology (HM) and Neurology and Neurological Sciences (HM), Stanford University School of Medicine, Palo Alto, California; and Department of Ophthalmology (MED), Duke University, Durham, North Carolina
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Mirmosayyeb O, Badihian S, Shaygannejad V, Hartung HP. Editorial: CNS autoimmune disorders and COVID-19. Front Neurol 2023; 14:1183998. [PMID: 37082445 PMCID: PMC10112508 DOI: 10.3389/fneur.2023.1183998] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2023] [Accepted: 03/23/2023] [Indexed: 04/22/2023] Open
Affiliation(s)
- Omid Mirmosayyeb
- Department of Neurology, Jacobs Comprehensive MS Treatment and Research Center, Jacobs School of Medicine and Biomedical Sciences, University at Buffalo, State University of New York, Buffalo, NY, United States
| | - Shervin Badihian
- Neurological Institute, Cleveland Clinic, Cleveland, OH, United States
| | - Vahid Shaygannejad
- Department of Neurology, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Hans-Peter Hartung
- Department of Neurology, Medical Faculty, Heinrich Heine University Düsseldorf, Düsseldorf, Germany
- Brain and Mind Centre, University of Sydney, Sydney, NSW, Australia
- Department of Neurology, Medical University of Vienna, Vienna, Austria
- *Correspondence: Hans-Peter Hartung
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12
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Harahsheh E, Callister M, Hasan S, Gritsch D, Valencia-Sanchez C. Aquaporin-4 IgG neuromyelitis optica spectrum disorder onset after Covid-19 vaccination: Systematic review. J Neuroimmunol 2022; 373:577994. [PMID: 36332464 DOI: 10.1016/j.jneuroim.2022.577994] [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: 08/18/2022] [Revised: 10/14/2022] [Accepted: 10/24/2022] [Indexed: 11/29/2022]
Abstract
Neuromyelitis optica spectrum disorder (NMOSD) is rarely reported following Coronavirus disease 2019 (COVID-19) vaccination. We identified 16 cases of new onset NMOSD with positive aquaporin-4 IgG (AQP4-IgG) following COVID-19 vaccination. Transverse myelitis was the most common clinical presentation (75%). Most patients received high dose steroids for acute treatment and maintenance therapy was started in 12 patients (75%). Twelve patients (75%) had improvement of their symptoms at the time of discharge or follow-up. The included cases share similar epidemiology and natural course to non-vaccine related cases. Clinicians should be aware of possible post-vaccination NMOSD to help with earlier diagnosis and treatment.
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Affiliation(s)
- Ehab Harahsheh
- Department of Neurology, Mayo Clinic, Scottsdale, AZ, USA.
| | | | - Shemonti Hasan
- Department of Neurology, Mayo Clinic, Scottsdale, AZ, USA
| | - David Gritsch
- Division of Neuro-Oncology, Department of Neurology, Massachusetts General Hospital Cancer Center, Harvard Medical School, Boston, MA, USA
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Rinaldi V, Bellucci G, Buscarinu MC, Reniè R, Marrone A, Nasello M, Zancan V, Nistri R, Palumbo R, Salerno A, Salvetti M, Ristori G. CNS inflammatory demyelinating events after COVID-19 vaccines: A case series and systematic review. Front Neurol 2022; 13:1018785. [PMID: 36530641 PMCID: PMC9752005 DOI: 10.3389/fneur.2022.1018785] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2022] [Accepted: 10/31/2022] [Indexed: 07/30/2023] Open
Abstract
BACKGROUND Vaccinations provided the most effective tool to fight the SARS-CoV-2 pandemic. It is now well established that COVID-19 vaccines are safe for the general population; however, some cases of rare adverse events following immunization have been described, including CNS Inflammatory Demyelinating Events (CIDEs). Although observational studies are showing that these events are rare and vaccines' benefits highly outweigh the risks, collecting and characterizing post-COVID-19 vaccine CIDEs might be relevant to single out potential risk factors and suggest possible underlying mechanisms. METHODS Here we describe six CIDEs, including two acute transverse myelitis (ATM), three multiple sclerosis (MS), and one neuromyelitis optica spectrum disorder (NMOSD), occurring between 8 and 35 days from a COVID-19 vaccine. Moreover, we performed a systematic literature search of post-COVID-19 vaccines CIDEs, including ATM, ADEM, MS, and NMOSD/MOGAD, published worldwide between December 2020 and December 2021, during 1 year of the vaccination campaign. Clinical/MRI and CSF/serum characteristics were extracted from reviewed studies and pooled-analyzed. RESULTS Forty-nine studies were included in the systematic review, reporting a total amount of 85 CIDEs. Considering our additional six cases, 91 CIDEs were summarized, including 24 ATM, 11 ADEM, 47 MS, and nine NMOSD/MOGAD. Overall, CIDEs occurred after both mRNA (n = 46), adenoviral-vectored (n = 37), and inactivated vaccines (n = 8). Adenoviral-vectored vaccines accounted for the majority of ADEM (55%) and NMOSD/MOGAD (56%), while mRNA vaccines were more frequent in MS new diagnoses (87%) and relapses (56%). Age was heterogeneous (19-88) and the female sex was prevalent. Time from vaccine to symptoms onset was notably variable: ADEM and NMOSD/MOGAD had a longer median time of onset (12.5 and 10 days) compared to ATM and MS (6 and 7 days) and further timing differences were observed between events following different vaccine types, with ATM and MS after mRNA-vaccines occurring earlier than those following adenoviral-vectored ones. CONCLUSION Both the prevalence of vaccine types for certain CIDEs and the heterogeneity in time of onset suggest that different mechanisms-with distinct dynamic/kinetic-might underly these events. While epidemiological studies have assessed the safety of COVID-19 vaccines, descriptions and pooled analyses of sporadic cases may still be valuable to gain insights into CIDE's pathophysiology.
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Affiliation(s)
- Virginia Rinaldi
- Neurology Unit, Department of Neurosciences, Mental Health and Sensory Organs (NESMOS), Sapienza University of Rome, Rome, Italy
| | - Gianmarco Bellucci
- Neurology Unit, Department of Neurosciences, Mental Health and Sensory Organs (NESMOS), Sapienza University of Rome, Rome, Italy
| | - Maria Chiara Buscarinu
- Neurology Unit, Department of Neurosciences, Mental Health and Sensory Organs (NESMOS), Sapienza University of Rome, Rome, Italy
| | - Roberta Reniè
- Neurology Unit, Department of Neurosciences, Mental Health and Sensory Organs (NESMOS), Sapienza University of Rome, Rome, Italy
| | - Antonio Marrone
- Neurology Unit, Department of Neurosciences, Mental Health and Sensory Organs (NESMOS), Sapienza University of Rome, Rome, Italy
| | - Martina Nasello
- Neurology Unit, Department of Neurosciences, Mental Health and Sensory Organs (NESMOS), Sapienza University of Rome, Rome, Italy
| | - Valeria Zancan
- Neurology Unit, Department of Neurosciences, Mental Health and Sensory Organs (NESMOS), Sapienza University of Rome, Rome, Italy
| | - Riccardo Nistri
- Department of Neurosciences, Sapienza University of Rome, Rome, Italy
| | - Roberto Palumbo
- Neurology Unit, San Giovanni Addolorata Hospital, Rome, Italy
| | - Antonio Salerno
- Neurology Unit, San Giovanni Addolorata Hospital, Rome, Italy
| | - Marco Salvetti
- Neurology Unit, Department of Neurosciences, Mental Health and Sensory Organs (NESMOS), Sapienza University of Rome, Rome, Italy
- IRCCS Istituto Neurologico Mediterraneo Neuromed, Pozzilli, Italy
| | - Giovanni Ristori
- Neurology Unit, Department of Neurosciences, Mental Health and Sensory Organs (NESMOS), Sapienza University of Rome, Rome, Italy
- Neuroimmunology Unit, IRCCS Fondazione Santa Lucia, Rome, Italy
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14
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Antonescu Ghelmez D, Moraru A, Antonescu F, Chelmambet AS, Bucur AI, Tuţǎ S. Double seropositive neuromyelitis optica associated with COVID-19: A case report. Front Neurol 2022; 13:1004132. [PMID: 36341113 PMCID: PMC9629861 DOI: 10.3389/fneur.2022.1004132] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2022] [Accepted: 09/27/2022] [Indexed: 11/25/2022] Open
Abstract
Neuromyelitis optica spectrum disorders are characterized by severe demyelination and axonal damage with autoimmune mechanisms, predominantly targeting the optic nerves and the spinal cord. Patients often test positive for anti-AQP4 antibodies, while some have anti-MOG antibodies. Double seropositivity has been described, with a variable prevalence (0 to 26%) dependent on the testing method. The clinical significance of double seropositivity remains unclear. We present the case of a 65-year-old patient, admitted to our clinic with optical neuritis, followed up approximately 10 days later by cervical myelitis, who tested positive for both anti-AQP4 and anti-MOG antibodies. The clinical onset coincided with a mild form of SARS-CoV-2 infection. The neurological symptoms were initially relatively subdued, which delayed the diagnosis. The patient was not vaccinated against SARS-CoV-2. The clinical picture was compatible with an anti-AQP4 phenotype. The patient was started on corticosteroid therapy, under which the clinical response was good. Our case reinforces the idea that SARS-CoV-2 can precipitate autoimmune demyelinating diseases since SARS-CoV-2 infection has already been demonstrated as a risk factor for NMOSD relapses. To the best of our knowledge, this is the first reported case of double seropositive neuromyelitis optica associated with COVID-19. We expect that in the near future, as the true burden of COVID becomes clearer, we shall encounter other cases which can trace their apparent clinical onset to a SARS-CoV-2 infection. Careful attention should be paid to the apparent minor neurological symptoms of COVID-19.
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Affiliation(s)
- Dana Antonescu Ghelmez
- Department of Neurology, “Carol Davila” University of Medicine and Pharmacy, Bucharest, Romania
- Department of Neurology, National Institute of Neurology and Neurovascular Diseases Bucharest, Bucharest, Romania
| | - Adriana Moraru
- Department of Neurology, National Institute of Neurology and Neurovascular Diseases Bucharest, Bucharest, Romania
- *Correspondence: Adriana Moraru
| | - Florian Antonescu
- Department of Neurology, “Carol Davila” University of Medicine and Pharmacy, Bucharest, Romania
- Department of Neurology, National Institute of Neurology and Neurovascular Diseases Bucharest, Bucharest, Romania
| | - Altay Sercan Chelmambet
- Department of Neurology, National Institute of Neurology and Neurovascular Diseases Bucharest, Bucharest, Romania
| | - Amanda Ioana Bucur
- Department of Neurology, National Institute of Neurology and Neurovascular Diseases Bucharest, Bucharest, Romania
| | - Sorin Tuţǎ
- Department of Neurology, “Carol Davila” University of Medicine and Pharmacy, Bucharest, Romania
- Department of Neurology, National Institute of Neurology and Neurovascular Diseases Bucharest, Bucharest, Romania
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15
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Carnero Contentti E, Correale J. Association between infections, the microbiome, vaccination, and neuromyelitis optica spectrum disorder. Mult Scler 2022; 29:492-501. [PMID: 35903896 DOI: 10.1177/13524585221113272] [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] [Indexed: 11/16/2022]
Abstract
Neuromyelitis optica spectrum disorder (NMOSD) is a devastating antibody-mediated condition of the central nervous system. As in other autoimmune diseases, there is considerable evidence to suggest that NMOSD arises from complex interactions between genetic susceptibility and environmental factors. However, whether factors like aquaporin-4-Antibody production initiate NMOSD attacks, currently remains unclear, and requires further investigation. Infectious diseases have also been proposed as possible environmental factors associated with NMOSD onset or relapses, some of which are more common in Asia and Latin America than in Europe and North America, in parallel with the higher incidence of NMOSD in these geographic locations. In this review, we examine current evidence on specific infections and vaccines associated with NMOSD onset and/or attacks, as well as the most recent data on gut microbiome composition and SARS-CoV-2 infection in NMOSD patients.
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16
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Kim Y, Heo D, Choi M, Lee JM. A Case Presenting with Neuromyelitis Optica Spectrum Disorder and Infectious Polyradiculitis Following BNT162b2 Vaccination and COVID-19. Vaccines (Basel) 2022; 10:vaccines10071028. [PMID: 35891192 PMCID: PMC9321122 DOI: 10.3390/vaccines10071028] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2022] [Revised: 06/24/2022] [Accepted: 06/26/2022] [Indexed: 12/31/2022] Open
Abstract
A 37-year-old woman presented with paraparesis and paresthesia in both legs 19 and 3 days after BNT162b2 vaccination and severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection, respectively. Cerebrospinal fluid (CSF) analysis, nerve conduction study, electromyography, magnetic resonance imaging, and autoantibody tests were performed. Neurological examination showed hyperesthesia below the T7 level and markedly impaired bilateral leg weakness with absent deep tendon reflexes on the knees and ankles. CSF examination revealed polymorphonuclear dominant pleocytosis and elevated total protein levels. Enhancement of the pia mater in the lumbar spinal cord and positive sharp waves in the lumbar paraspinal muscles indicated infectious polyradiculitis. In contrast, a high signal intensity of intramedullary spinal cord on a T2-weighted image from C1 to conus medullaris and positive anti-aquaporin-4 antibody confirmed neuromyelitis optica spectrum disorder (NMOSD). The patient received intravenous methylprednisolone, antiviral agents, and antibiotics, followed by a tapering dose of oral prednisolone and azathioprine. Two months after treatment, she was ambulatory without assistance. The dual pathomechanism of NMOSD triggered by coronavirus disease 2019 (COVID-19) vaccination and polyradiculitis caused by SARS-CoV-2 infection may have caused atypical clinical findings in our patient. Therefore, physicians should remain alert and avoid overlooking the possibilities of diverse mechanisms associated with neurological manifestations after SARS-CoV-2 infection and COVID-19 vaccination.
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Affiliation(s)
- Youngho Kim
- Department of Neurology, Kyungpook National University Hospital, 130, Dongdeok-ro, Jung-gu, Daegu 41944, Korea;
| | - Donghyun Heo
- School of Medicine, Kyungpook National University, 680, Gukchaebosang-ro, Jung-gu, Daegu 41944, Korea; (D.H.); (M.C.)
| | - Moonjeong Choi
- School of Medicine, Kyungpook National University, 680, Gukchaebosang-ro, Jung-gu, Daegu 41944, Korea; (D.H.); (M.C.)
| | - Jong-Mok Lee
- Department of Neurology, Kyungpook National University Hospital, 130, Dongdeok-ro, Jung-gu, Daegu 41944, Korea;
- Department of Neurology, School of Medicine, Kyungpook National University, 680, Gukchaebosang-ro, Jung-gu, Daegu 41944, Korea
- Correspondence: ; Tel.: +82-53-200-5765; Fax: +82-53-422-4265
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