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Yang Q, Lai C, Meng C, Chang Q, Wei N, Wang J. Clinical features and visual prognosis of very late-onset neuromyelitis optica spectrum disorder-related optic neuritis. Neurol Sci 2024; 45:2191-2197. [PMID: 37982973 DOI: 10.1007/s10072-023-07187-9] [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: 03/08/2023] [Accepted: 11/03/2023] [Indexed: 11/21/2023]
Abstract
BACKGROUND Very late-onset neuromyelitis optica spectrum disorder-related optic neuritis is limited to a few case reports. OBJECTIVE To investigate the clinical features and visual prognosis of very late-onset neuromyelitis optica spectrum disorder-related optic neuritis. METHODS This study evaluated 22 patients with first-onset optic neuritis and fulfilled the 2015 diagnosis criteria for neuromyelitis optica spectrum disorders. RESULTS The mean age at optic neuritis onset was 73.91 ± 4.71 (range: 70-82) years with a female predominance (81.8%; ratio: 4.5:1). Antinuclear antibody seropositivity and seronegativity were identified in 12 (55.5%) and 10 (45.5%) patients, respectively. Severe visual loss persisted in 19 (19/42, 45.3%) eyes at the last follow-up. Although patients with antinuclear antibody seropositivity had a significantly higher frequency of attacks (P = 0.015), but they had a longer median time to reach severe visual loss (37 vs. 26 months; log-rank test, P = 0.023). Multivariate logistic regression analysis revealed antinuclear antibody seropositivity (hazard ratio = 4.849, 95% confidence interval: 1.309-17.965, P = 0.018) as a good predictor of visual acuity improvement. CONCLUSION Patients with very late-onset neuromyelitis optica spectrum disorder-related optic neuritis may develop severe optic neuritis, and those with antinuclear antibody seronegativity have a similar clinical presentation but worse outcome than those with seropositivity.
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Affiliation(s)
- Qinglin Yang
- Department of Neurology of Beijing Tongren Hospital, Capital Medical University, Beijing, China.
| | - Chuntao Lai
- Department of Neurology of Beijing Tongren Hospital, Capital Medical University, Beijing, China
| | - Chao Meng
- Department of Neurology of Beijing Tongren Hospital, Capital Medical University, Beijing, China
| | - Qinglin Chang
- Department of Radiology of Beijing Tongren Hospital, Capital Medical University, Beijing, China
| | - Na Wei
- Department of Neurology of Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Jiawei Wang
- Department of Neurology of Beijing Tongren Hospital, Capital Medical University, Beijing, China
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Duchow A, Bellmann-Strobl J, Friede T, Aktas O, Angstwurm K, Ayzenberg I, Berthele A, Dawin E, Engels D, Fischer K, Flaskamp M, Giglhuber K, Grothe M, Havla J, Hümmert MW, Jarius S, Kaste M, Kern P, Kleiter I, Klotz L, Korporal-Kuhnke M, Kraemer M, Krumbholz M, Kümpfel T, Lohmann L, Ringelstein M, Rommer P, Schindler P, Schubert C, Schwake C, Senel M, Then Bergh F, Tkachenko D, Tumani H, Trebst C, Vardakas I, Walter A, Warnke C, Weber MS, Wickel J, Wildemann B, Winkelmann A, Paul F, Stellmann JP, Häußler V. Time to Disability Milestones and Annualized Relapse Rates in NMOSD and MOGAD. Ann Neurol 2024; 95:720-732. [PMID: 38086777 DOI: 10.1002/ana.26858] [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] [Received: 09/08/2023] [Revised: 12/07/2023] [Accepted: 12/08/2023] [Indexed: 01/14/2024]
Abstract
OBJECTIVE To investigate accumulation of disability in neuromyelitis optica spectrum disorder (NMOSD) and myelin oligodendrocyte glycoprotein-antibody-associated disease (MOGAD) in a changing treatment landscape. We aimed to identify risk factors for the development of disability milestones in relation to disease duration, number of attacks, and age. METHODS We analyzed data from individuals with NMOSD and MOGAD from the German Neuromyelitis Optica Study Group registry. Applying survival analyses, we estimated risk factors and computed time to disability milestones as defined by the Expanded Disability Status Score (EDSS). RESULTS We included 483 patients: 298 AQP4-IgG+ NMOSD, 52 AQP4-IgG-/MOG-IgG- NMOSD patients, and 133 patients with MOGAD. Despite comparable annualized attack rates, disability milestones occurred earlier and after less attacks in NMOSD patients than MOGAD patients (median time to EDSS 3: AQP4-IgG+ NMOSD 7.7 (95% CI 6.6-9.6) years, AQP4-IgG-/MOG-IgG- NMOSD 8.7) years, MOGAD 14.1 (95% CI 10.4-27.6) years; EDSS 4: 11.9 (95% CI 9.7-14.7), 11.6 (95% lower CI 7.6) and 20.4 (95% lower CI 14.1) years; EDSS 6: 20.1 (95% CI 16.5-32.1), 20.7 (95% lower CI 11.6), and 37.3 (95% lower CI 29.4) years; and EDSS 7: 34.2 (95% lower CI 31.1) for AQP4-IgG+ NMOSD). Higher age at onset increased the risk for all disability milestones, while risk of disability decreased over time. INTERPRETATION AQP4-IgG+ NMOSD, AQP4-IgG-/MOG-IgG- NMOSD, and MOGAD patients show distinctive relapse-associated disability progression, with MOGAD having a less severe disease course. Investigator-initiated research has led to increasing awareness and improved treatment strategies appearing to ameliorate disease outcomes for NMOSD and MOGAD. ANN NEUROL 2024;95:720-732.
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Affiliation(s)
- Ankelien Duchow
- Neuroscience Clinical Research Center, Charité - Universitätsmedizin Berlin, Berlin, Germany
- Experimental and Clinical Research Center, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
- Max Delbrück Center for Molecular Medicine in the Helmholtz Association (MDC), Berlin, Germany
| | - Judith Bellmann-Strobl
- Neuroscience Clinical Research Center, Charité - Universitätsmedizin Berlin, Berlin, Germany
- Experimental and Clinical Research Center, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
- Max Delbrück Center for Molecular Medicine in the Helmholtz Association (MDC), Berlin, Germany
| | - Tim Friede
- Department of Medical Statistics, University Medical Center Göttingen, Göttingen, Germany
| | - Orhan Aktas
- Department of Neurology, Medical Faculty, Heinrich Heine University Düsseldorf, Düsseldorf, Germany
| | - Klemens Angstwurm
- Department of Neurology, University of Regensburg, Regensburg, Germany
| | - Ilya Ayzenberg
- Department of Neurology, St. Josef Hospital, Ruhr University Bochum, Bochum, Germany
| | - Achim Berthele
- Department of Neurology, School of Medicine, Technical University Munich, Klinikum rechts der Isar, Munich, Germany
| | - Eva Dawin
- Department of Neurology with Institute of translational Neurology, University of Münster, Münster, Germany
| | - Daniel Engels
- Institute of Clinical Neuroimmunology, LMU Hospital, Ludwig-Maximilians University Munich, Munich, Germany
| | - Katinka Fischer
- Department of Neurology, Medical Faculty, Heinrich Heine University Düsseldorf, Düsseldorf, Germany
| | - Martina Flaskamp
- Department of Neurology, School of Medicine, Technical University Munich, Klinikum rechts der Isar, Munich, Germany
| | - Katrin Giglhuber
- Department of Neurology, School of Medicine, Technical University Munich, Klinikum rechts der Isar, Munich, Germany
| | - Matthias Grothe
- Department of Neurology, University of Greifswald, Greifswald, Germany
| | - Joachim Havla
- Institute of Clinical Neuroimmunology, LMU Hospital, Ludwig-Maximilians University Munich, Munich, Germany
| | - Martin W Hümmert
- Department of Neurology, Hannover Medical School, Hannover, Germany
| | - Sven Jarius
- Molecular Neuroimmunology Group, Department of Neurology, University of Heidelberg, Heidelberg, Germany
| | - Matthias Kaste
- Department of Neurology, Nordwest Hospital Sanderbusch, Sande, Germany
| | - Peter Kern
- Department of Neurology, Asklepios Expert Clinic Teupitz, Teupitz, Germany
| | - Ingo Kleiter
- Marianne-Strauß-Klinik, Behandlungszentrum Kempfenhausen für Multiple Sklerose Kranke, Berg, Germany
| | - Luisa Klotz
- Department of Neurology with Institute of translational Neurology, University of Münster, Münster, Germany
| | - Mirjam Korporal-Kuhnke
- Molecular Neuroimmunology Group, Department of Neurology, University of Heidelberg, Heidelberg, Germany
| | - Markus Kraemer
- Department of Neurology, Medical Faculty, Heinrich Heine University Düsseldorf, Düsseldorf, Germany
- Department of Neurology, Alfried Krupp Hospital, Essen, Germany
| | - Markus Krumbholz
- Department of Neurology and Pain Treatment, Multiple Sclerosis Center, Center for Translational Medicine, Immanuel Klinik Rüdersdorf, University Hospital of the Brandenburg Medical School Theodor Fontane, Rüdersdorf bei Berlin, Germany
- Faculty of Health Sciences Brandenburg, Brandenburg Medical School Theodor Fontane, Rüdersdorf bei Berlin, Germany
- Department of Neurology & Stroke, University Hospital of Tübingen, Tübingen, Germany
| | - Tania Kümpfel
- Institute of Clinical Neuroimmunology, LMU Hospital, Ludwig-Maximilians University Munich, Munich, Germany
| | - Lisa Lohmann
- Department of Neurology with Institute of translational Neurology, University of Münster, Münster, Germany
| | - Marius Ringelstein
- Department of Neurology, Medical Faculty, Heinrich Heine University Düsseldorf, Düsseldorf, Germany
- Department of Neurology, Centre for Neurology and Neuropsychiatry, LVR-Klinikum, Heinrich-Heine-University Düsseldorf, Düsseldorf, Germany
| | - Paulus Rommer
- Department of Neurology, Medical University of Vienna, Vienna, Austria
- Department of Neurology, Rostock University Medical Center, Rostock, Germany
| | - Patrick Schindler
- Neuroscience Clinical Research Center, Charité - Universitätsmedizin Berlin, Berlin, Germany
- Experimental and Clinical Research Center, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
- Max Delbrück Center for Molecular Medicine in the Helmholtz Association (MDC), Berlin, Germany
| | - Charlotte Schubert
- Department of Neurology and Institute of Neuroimmunology and MS (INIMS), University Medical Center Hamburg -Eppendorf, Hamburg, Germany
| | - Carolin Schwake
- Department of Neurology, St. Josef Hospital, Ruhr University Bochum, Bochum, Germany
| | - Makbule Senel
- Department of Neurology, University of Ulm, Ulm, Germany
| | | | - Daria Tkachenko
- Department of Neurology, Hannover Medical School, Hannover, Germany
| | | | - Corinna Trebst
- Department of Neurology, Hannover Medical School, Hannover, Germany
| | | | - Annette Walter
- Department of Neurology, Herford Hospital, Herford, Germany
| | - Clemens Warnke
- Department of Neurology, University of Cologne, Faculty of Medicine and University Hospital Cologne, Göttingen, Germany
| | - Martin S Weber
- Institute of Neuropathology, Department of Neurology, University Medical Center Göttingen, Göttingen, Germany
- Fraunhofer Institute for Translational Medicine and, Pharmacology, Göttingen, Jena, Germany
| | - Jonathan Wickel
- Section of Translational Neuroimmunology, Department of Neurology, Jena University Hospital, Jena, Hamburg, Germany
| | - Brigitte Wildemann
- Molecular Neuroimmunology Group, Department of Neurology, University of Heidelberg, Heidelberg, Germany
| | | | - Friedemann Paul
- Neuroscience Clinical Research Center, Charité - Universitätsmedizin Berlin, Berlin, Germany
- Experimental and Clinical Research Center, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
- Max Delbrück Center for Molecular Medicine in the Helmholtz Association (MDC), Berlin, Germany
| | - Jan-Patrick Stellmann
- Department of Neurology and Institute of Neuroimmunology and MS (INIMS), University Medical Center Hamburg -Eppendorf, Hamburg, Germany
- APHM, Hopital de la Timone, CEMEREM, Marseille, France
- Aix Marseille Univ, CNRS, CRMBM, Marseille, France
| | - Vivien Häußler
- Department of Neurology and Institute of Neuroimmunology and MS (INIMS), University Medical Center Hamburg -Eppendorf, Hamburg, Germany
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Guo RY, Wang WY, Huang JY, Jia Z, Sun YF, Li B. Deciphering prognostic indicators in AQP4-IgG-seropositive neuromyelitis optica spectrum disorder: An integrative review of demographic and laboratory factors. Mult Scler 2024; 30:7-15. [PMID: 37982449 DOI: 10.1177/13524585231212832] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2023]
Abstract
BACKGROUND Neuromyelitis optica spectrum disorder (NMOSD) is a group of inflammatory diseases affecting the central nervous system, characterized by optic neuritis and myelitis. The complex nature of NMOSD and varied patient response necessitates personalized treatment and efficient patient stratification strategies. OBJECTIVE To provide a comprehensive review of recent advances in clinical and biomarker research related to aquaporin-4 (AQP4)-immunoglobulin G (IgG)-seropositive NMOSD prognosis and identify key areas for future research. METHODS A comprehensive review and synthesis of recent literature were conducted, focusing on demographic factors and laboratory investigations. RESULTS Demographic factors, such as age, ethnicity, and sex, influence NMOSD prognosis. Key biomarkers for NMOSD prognosis include homocysteine, antinuclear antibodies, neutrophil-to-lymphocyte ratio, platelet-to-lymphocyte ratio, thyroid hormone levels, neurofilament light chain levels, and serum glial fibrillary acidic protein might also predict NMOSD attack prognosis. CONCLUSION Further investigation is required to understand sex-related disparities and biomarker inconsistencies. Identification and understanding of these factors can aid in the development of personalized therapeutic strategies, thereby improving outcomes for NMOSD patients. Future studies should focus on unifying research design for consistent results.
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Affiliation(s)
- Ruo-Yi Guo
- Department of Neurology, The Second Hospital of Hebei Medical University, Shijiazhuang, China
- The Key Laboratory of Neurology, Hebei Medical University, Ministry of Education, Shijiazhuang, China
- The Key Laboratory of Neurology of Hebei Province, Shijiazhuang, China
| | - Wen-Ya Wang
- Department of Neurology, The Second Hospital of Hebei Medical University, Shijiazhuang, China
- The Key Laboratory of Neurology, Hebei Medical University, Ministry of Education, Shijiazhuang, China
- The Key Laboratory of Neurology of Hebei Province, Shijiazhuang, China
| | - Jing-Ying Huang
- Department of Neurology, The Second Hospital of Hebei Medical University, Shijiazhuang, China
- The Key Laboratory of Neurology, Hebei Medical University, Ministry of Education, Shijiazhuang, China
- The Key Laboratory of Neurology of Hebei Province, Shijiazhuang, China
| | - Zhen Jia
- Department of Neurology, The Second Hospital of Hebei Medical University, Shijiazhuang, China
- The Key Laboratory of Neurology, Hebei Medical University, Ministry of Education, Shijiazhuang, China
- The Key Laboratory of Neurology of Hebei Province, Shijiazhuang, China
| | - Ya-Fei Sun
- Department of Neurology, The Second Hospital of Hebei Medical University, Shijiazhuang, China
- The Key Laboratory of Neurology, Hebei Medical University, Ministry of Education, Shijiazhuang, China
- The Key Laboratory of Neurology of Hebei Province, Shijiazhuang, China
| | - Bin Li
- Department of Neurology, The Second Hospital of Hebei Medical University, Shijiazhuang, China
- The Key Laboratory of Neurology, Hebei Medical University, Ministry of Education, Shijiazhuang, China
- The Key Laboratory of Neurology of Hebei Province, Shijiazhuang, China
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Rojas JI, Pappolla A, Patrucco L, Cristiano E, Miguez J, Liwacki S, Tkachuk V, Balbuena ME, Vrech C, Deri N, Correale J, Marrodan M, Ysrraelit MC, Fiol M, Leguizamon F, Luetic G, Menichini ML, Lopez PA, Pettinicchi JP, Criniti J, Caride A, Tavolini D, Mainella C, Zanga G, Burgos M, Hryb J, Barboza A, Lazaro L, Alonso R, Silva B, Fernández Liguori N, Nadur D, Chercoff A, Martinez A, Steinberg J, Garcea O, Carrá A, Alonso Serena M, Carnero Contentti E. Disability outcomes in NMOSD and MOGAD patients: data from a nationwide registry in Argentina. Neurol Sci 2023; 44:281-286. [PMID: 36166174 DOI: 10.1007/s10072-022-06409-w] [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: 03/24/2022] [Accepted: 09/13/2022] [Indexed: 01/10/2023]
Abstract
The objective was to evaluate time to reach an EDSS of 4, 6, and 7 in NMOSD and MOGAD patients included in the Argentinean MS and NMOSD registry (RelevarEM, NCT 03,375,177). METHODS NMOSD patients diagnosed according to 2015 criteria and with MOGAD were identified. Patients with at least 3 years of follow-up and periodic clinical evaluations with EDSS outcomes were included. AQP4-antibody and MOG-antibody status was recorded, and patients were stratified as seropositive and seronegative for AQP4-antibody. EDSS of 4, 6, and 7 were defined as dependent variables. Log rank test was used to identify differences between groups. RESULTS Registry data was provided for a total of 137 patients. Of these, seventy-five presented AQP4-ab-positive NMOSD, 45 AQP4-ab-negative NMOSD, and 11 MOGAD. AQP4-ab status was determined by cell-based assay (CBA) in 72% of NMOSD patients. MOG-ab status was tested by CBA in all cases. Mean time to EDSS of 4 was 53.6 ± 24.5 vs. 63.1 ± 32.2 vs. 44.7 ± 32 months in seropositive, seronegative NMOSD, and MOGAD, respectively (p = 0.76). Mean time to EDSS of 6 was 79.2 ± 44.3 vs. 75.7 ± 48.6 vs. 54.7 ± 50 months in seropositive, seronegative NMOSD, and MOGAD (p = 0.23), while mean time to EDSS of 7 was 86.8 ± 54 vs. 80.4 ± 51 vs. 58.5 ± 47 months in seropositive, seronegative NMOSD, and MOGAD (p = 0.39). CONCLUSION No differences were observed between NMOSD (seropositive and seronegative) and MOGAD in survival curves.
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Affiliation(s)
- Juan I Rojas
- Centro de Esclerosis Múltiple de Buenos Aires, CABA, Argentina. .,Centro Universitario de Esclerosis Múltiple, Hospital Ramos Mejía, Buenos Aires, Argentina. .,Centro de Esclerosis Múltiple de Buenos Aires, (CEMBA), Billinghurst 1611, CP 1181, Buenos Aires, Argentina.
| | - Agustín Pappolla
- Servicio de Neurología, Hospital Italiano de Buenos Aires, Buenos Aires, Argentina
| | | | | | - Jimena Miguez
- Servicio de Neurología, Hospital Italiano de Buenos Aires, Buenos Aires, Argentina
| | - Susana Liwacki
- Clínica Universitaria Reina Fabiola, Cordoba, Argentina.,Servicio de Neurología - Hospital Córdoba, Cordoba, Argentina
| | - Verónica Tkachuk
- Sección de Neuroinmunología Y Enfermedades Desmielinizantes, Servicio de Neurología - Hospital de Clínicas José de San Martín, CABA, Argentina
| | - María E Balbuena
- Sección de Neuroinmunología Y Enfermedades Desmielinizantes, Servicio de Neurología - Hospital de Clínicas José de San Martín, CABA, Argentina
| | - Carlos Vrech
- Departamento de Enfermedades Desmielinizantes - Sanatorio Allende, Cordoba, Argentina
| | - Norma Deri
- Centro de Investigaciones Diabaid, CABA, Argentina
| | | | | | | | - Marcela Fiol
- Departamento de Neurología - FLENI, CABA, Argentina
| | | | | | | | - Pablo A Lopez
- Neuroimmunology Unit, Department of Neurosciences, Hospital Alemán, Buenos Aires, Argentina
| | - Juan Pablo Pettinicchi
- Neuroimmunology Unit, Department of Neurosciences, Hospital Alemán, Buenos Aires, Argentina
| | - Juan Criniti
- Neuroimmunology Unit, Department of Neurosciences, Hospital Alemán, Buenos Aires, Argentina
| | - Alejandro Caride
- Neuroimmunology Unit, Department of Neurosciences, Hospital Alemán, Buenos Aires, Argentina
| | | | | | - Gisela Zanga
- Unidad Asistencial César Milstein, CABA, Argentina
| | - Marcos Burgos
- Servicio de Neurología - Hospital San Bernardo, Salta, Argentina
| | - Javier Hryb
- Servicio de Neurología - Hospital Carlos G. Durand, CABA, Argentina
| | | | | | - Ricardo Alonso
- Centro Universitario de Esclerosis Múltiple, Hospital Ramos Mejía, Buenos Aires, Argentina.,Sanatorio Güemes, CABA, Argentina
| | - Berenice Silva
- Centro Universitario de Esclerosis Múltiple, Hospital Ramos Mejía, Buenos Aires, Argentina
| | | | - Débora Nadur
- Sección de Neuroinmunología Y Enfermedades Desmielinizantes, Servicio de Neurología - Hospital de Clínicas José de San Martín, CABA, Argentina.,Hospital Naval, CABA, Argentina
| | - Aníbal Chercoff
- Sección de Enfermedades Desmielinizantes - Hospital Británico, CABA, Argentina
| | - Alejandra Martinez
- Sección de Enfermedades Desmielinizantes - Hospital Británico, CABA, Argentina
| | - Judith Steinberg
- Sección de Enfermedades Desmielinizantes - Hospital Británico, CABA, Argentina
| | - Orlando Garcea
- Centro Universitario de Esclerosis Múltiple, Hospital Ramos Mejía, Buenos Aires, Argentina
| | - Adriana Carrá
- Sección de Enfermedades Desmielinizantes - Hospital Británico, CABA, Argentina
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Zhang W, Jiao Y, Cui L, Zhang Y, Jiao J, Jin M, Yuan W, You Y, Wang R, Peng D. Therapeutic efficacy and safety of plasmapheresis in elderly patients with neuromyelitis optica spectrum disorder: a single-center observational study. Ther Adv Neurol Disord 2023; 16:17562864231162420. [PMID: 36993936 PMCID: PMC10041617 DOI: 10.1177/17562864231162420] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2022] [Accepted: 02/21/2023] [Indexed: 03/31/2023] Open
Abstract
Background Neuromyelitis optica spectrum disorder (NMOSD) is a devastating autoimmune disorder with cycles of escalating relapse. Rates of diagnosis in the elderly are increasing. Therapeutic decision-making is more challenging in elderly patients due to multiple comorbidities and high risk of drug-induced side effects. Objective This retrospective study assessed the efficacy and safety of standard plasma exchange (PLEX) treatment in an elderly population with NMOSD. Design Seventy-six patients with NMOSD who received PLEX were apportioned to two groups as either elderly (⩾60 years, n = 26) or young (<60 years) at the time of the first procedure. Methods Therapeutic response was judged according to functional recovery at 6 months, as reflected by Expanded Disability Status Scale (EDSS) and visual outcome scale (VOS) scores. Results The mean age of the 26 elderly patients was 67.7 ± 7.9 years (range 60-87 years); the population was predominantly female (88.5%). PLEX sessions were generally well tolerated among the elderly. Compared with the young patients, the elderly had significantly more comorbidities and concomitant medications. Twenty-four (96.0%) elderly patients showed functional improvement at 6 months after PLEX, of which 15 (60.0%) experienced moderate-to-marked improvement. Six months after the initial PLEX treatment, the patients overall experienced a significant improvement in EDSS and VOS scores. Logistic regression showed that severe optic neuritis attack was a significant independent prognostic factor associated with poor PLEX response. The groups were comparable regarding overall or serious adverse events. The rate of transient hypotension was significantly higher in the elderly compared with the young. Conclusion PLEX is an effective and safe therapy for elderly patients with NMOSD and should be considered a treatment option during NMOSD attacks. In the elderly, preventive measures against hypotension are recommended before PLEX.
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Affiliation(s)
| | - Yujuan Jiao
- Department of Neurology, China-Japan Friendship Hospital, Beijing, China
| | - Lei Cui
- Department of Neurology, China-Japan Friendship Hospital, Beijing, China
| | - Yeqiong Zhang
- Department of Neurology, China-Japan Friendship Hospital, Beijing, China
| | - Jinsong Jiao
- Department of Neurology, China-Japan Friendship Hospital, Beijing, China
| | - Ming Jin
- Department of Ophthalmology, China-Japan Friendship Hospital, Beijing, China
| | - Wei Yuan
- Department of Ophthalmology, China-Japan Friendship Hospital, Beijing, China
| | - Yang You
- Department of Neurology, No. 964 Hospital of People’s Liberation Army, Changchun, China
| | - Renbin Wang
- Department of Neurology, China-Japan Friendship Hospital, Beijing, China
| | - Dantao Peng
- Department of Neurology, China-Japan Friendship Hospital, 2 Yinghua, Dongjie, Hepingli, Beijing 100029, China
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6
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Hu Y, Sun Q, Yi F, Yao L, Tian Y, Tang H, Luo M, Xie N, Wang Z, Liao X, Zhou L, Xu H, Zhou Y. Age of onset correlates with clinical characteristics and prognostic outcomes in neuromyelitis optica spectrum disorder. Front Immunol 2022; 13:1056944. [PMID: 36569880 PMCID: PMC9772011 DOI: 10.3389/fimmu.2022.1056944] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2022] [Accepted: 11/25/2022] [Indexed: 12/12/2022] Open
Abstract
Objective Neuromyelitis optica spectrum disorder (NMOSD) is an inflammatory disease preferentially affects the optic nerve and the spinal cord. The first attack usually occurs in the third or fourth decade, though patients with disease onset in the fifties or later are not uncommon. This study aimed to investigate the clinical characteristics and prognosis in patients with different age of onset and to explore the correlations between age of onset and clinical characteristics and prognostic outcomes. Method We retrospectively reviewed the medical records of 298 NMOSD patients diagnosed according to the 2015 updated version of diagnostic criteria. Patients were divided into early-onset NMOSD (EO-NMOSD) (<50 years at disease onset) and late-onset NMOSD (LO-NMOSD) (≥50 years at disease onset) based on the age of disease onset. LO-NMOSD patients were divided into two subgroups: relative-late-onset NMOSD (RLO-NMOSD) (50~70 years at disease onset) and very-late-onset NMOSD (≥70 years at disease onset). Clinical characteristics, laboratory findings, neuroimaging features, and prognostic outcomes were investigated. Results Compared to EO-NMOSD patients, patients with LO-NMOSD showed more frequent transverse myelitis (TM) (58.20% vs. 36.00%, p = 0.007) while less frequent optic neuritis (ON) (23.10% vs. 34.80%, p = 0.031) and brainstem/cerebral attacks (7.50% vs. 18.30%, p = 0.006) as the first attack. Patients with LO-NMOSD showed less frequent relapses, higher Expanded Disability Status Scale (EDSS) score at the last follow-up, fewer NMOSD-typical brain lesions, and longer segments of spinal cord lesions. Patients with older onset age showed a higher proportion of increased protein levels in cerebrospinal fluid during the acute phase of attacks. Age at disease onset positively correlated with length of spinal cord lesions at first attack and at last follow-up, negatively correlated with ARR-1 (ARR excluding the first attack, calculated from disease onset to final follow-up), irrespective of AQP4-IgG serostatus. Patients with older age at disease onset progressed to severe motor disability sooner, and age of onset positively correlated with EDSS score at the last follow-up, irrespective of AQP4-IgG serostatus. Conclusion Age of disease onset affects clinical characteristics and prognosis outcomes of patients with NMOSD.
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Affiliation(s)
- Yacen Hu
- Department of Geriatric Neurology, Xiangya Hospital, Central South University, Changsha, Hunan, China,National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Qiying Sun
- Department of Geriatric Neurology, Xiangya Hospital, Central South University, Changsha, Hunan, China,National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Fang Yi
- Department of Geriatric Neurology, Xiangya Hospital, Central South University, Changsha, Hunan, China,National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Lingyan Yao
- Department of Geriatric Neurology, Xiangya Hospital, Central South University, Changsha, Hunan, China,National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Yun Tian
- Department of Geriatric Neurology, Xiangya Hospital, Central South University, Changsha, Hunan, China,National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Haiyun Tang
- Department of Radiology, Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Mengchuan Luo
- Department of Geriatric Neurology, Xiangya Hospital, Central South University, Changsha, Hunan, China,National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Nina Xie
- Department of Geriatric Neurology, Xiangya Hospital, Central South University, Changsha, Hunan, China,National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Zhiqin Wang
- Department of Geriatric Neurology, Xiangya Hospital, Central South University, Changsha, Hunan, China,National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Xinxin Liao
- Department of Geriatric Neurology, Xiangya Hospital, Central South University, Changsha, Hunan, China,National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Lin Zhou
- Department of Geriatric Neurology, Xiangya Hospital, Central South University, Changsha, Hunan, China,National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Hongwei Xu
- Department of Geriatric Neurology, Xiangya Hospital, Central South University, Changsha, Hunan, China,National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, Hunan, China,Department of Neurology, Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Yafang Zhou
- Department of Geriatric Neurology, Xiangya Hospital, Central South University, Changsha, Hunan, China,National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, Hunan, China,*Correspondence: Yafang Zhou,
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7
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Late onset neuromyelitis optica spectrum disorders (LONMOSD) from a nationwide Portuguese study: anti-AQP4 positive, anti-MOG positive and seronegative subgroups. Mult Scler Relat Disord 2022; 63:103845. [DOI: 10.1016/j.msard.2022.103845] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2022] [Revised: 04/13/2022] [Accepted: 05/01/2022] [Indexed: 11/20/2022]
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8
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Yu J, Yan S, Niu P, Teng J. Relatively Early and Late-Onset Neuromyelitis Optica Spectrum Disorder in Central China: Clinical Characteristics and Prognostic Features. Front Neurol 2022; 13:859276. [PMID: 35493805 PMCID: PMC9046694 DOI: 10.3389/fneur.2022.859276] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2022] [Accepted: 03/17/2022] [Indexed: 11/26/2022] Open
Abstract
Background We aimed to analyze the clinical characteristics and prognostic features of Chinese patients with relatively late-onset neuromyelitis optica spectrum disorder (RLO-NMOSD>40 years of age at disease onset), compared with patients with relatively early onset NMOSD (REO-NMOSD, ≤ 40 years of age at disease onset). Methods We retrospectively reviewed the medical records of patients with NMOSD in central China (with disease courses longer than 3 years) between January 2012 and January 2021. We further analyzed the clinical and prognostic differences between patients with REO-NMOSD and RLO-NMOSD. Results A total of 71 patients were included in this study. The results showed that 39 (54.9%) of the patients had RLO-NMOSD. The patients with RLO-NMOSD had higher expanded disability status scale (EDSS) scores than patients with REO-NMOSD at the initial (5.0 vs. 3.0, p = 0.01), 3-month (4.0 vs. 2.5, p = 0.001), 1-year (4.0 vs. 2.5, p = 0.003), 3rd-year (3.5 vs. 3.0, p = 0.0017), and final follow-up (4.0 vs. 2.5, P = 0.002) time points. The EDSS scores of visual function were 2.0 (1.0–3.0) in REO-NMOSD and 3.0 (2.0–3.0) in RLO-NMOSD (p = 0.038) at the final follow-up time point. The locations of spinal cord lesions at transverse myelitis (TM) onset were prone to cervical cord in patients with REO-NMOSD. There were no between-group treatment differences. The risk of requiring a cane to walk (EDSS score of 6.0) increased as the age of disease onset increased: for every 10-year increase in the age of disease onset, the risk of needing a cane to walk increased by 65% [hazard ratio (HR) = 1.65, 95% CI 1.15–2.38, p = 0.007]. Another significant predictor identified in the multivariate analysis was annualized relapse rate (ARR) (HR = 2.01, 95% CI 1.09–3.71, p = 0.025). In addition, we observed a positive correlation between age at onset and EDSS scores at the final follow-up (Spearman's r = 0.426, p < 0.0001) time point. EDSS scores at different periods were significantly different between patients with RLO-NMOSD and REO-NMOSD with anti-aquaporin-4 (AQP4) IgG positive. Conclusion The patients with RLO-NMOSD developed more severe disabilities than patients with REO-NMOSD at a variety of time periods. All of the patients may experience recurrent aggravated symptoms after their first year, with only patients with REO-NMOSD partly recovering from the 3rd year. The age at onset and ARR were the main predictors of outcomes.
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Affiliation(s)
- Jinbei Yu
- Department of Neurology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Shuai Yan
- Department of Neurology, Affiliated Hospital of Hebei University, Baoding, China
| | - Pengpeng Niu
- Department of Neurology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Junfang Teng
- Department of Neurology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- *Correspondence: Junfang Teng
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9
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Cai L, Shi Z, Chen H, Du Q, Zhang Y, Zhao Z, Wang J, Lang Y, Kong L, Zhou H. Relationship between the Clinical Characteristics in Patients with Neuromyelitis Optica Spectrum Disorders and Clinical Immune Indicators: A Retrospective Study. Brain Sci 2022; 12:brainsci12030372. [PMID: 35326328 PMCID: PMC8946705 DOI: 10.3390/brainsci12030372] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2021] [Revised: 02/16/2022] [Accepted: 03/08/2022] [Indexed: 02/01/2023] Open
Abstract
Objective: T lymphocytes, complement, and immunoglobulin play an important role in neuromyelitis optica spectrum disorders (NMOSD). As common clinical examination indicators, they have been used as routine indicators in many hospitals, which is convenient for being carried out in clinical work, but there are few articles of guiding significance for clinical practice. The purpose of this study was to study the relationship between commonly used immune indicators and clinical characteristics in patients with NMOSD. Methods: We compared clinical characteristics and clinical immune indicators in 258 patients with NMOSD and 200 healthy controls (HCs). We used multiple linear regression to study the relationship between immunotherapy, disease phase, sex, age, AQP4-IgG, and immune indicators. In addition, lymphocyte subsets were compared before and after immunotherapy in 24 of the 258 patients. We explored the influencing factors and predictors of severe motor disability. Results: The percentages of CD3 ratio (71.4% vs. 73.8%, p = 0.013), CD4 ratio (38.8% vs. 42.2%, p < 0.001), and CD4/CD8 ratio (1.43 vs. 1.66, p < 0.001) in NMOSD patients were significantly lower than those in the HC group. In addition, complement C4 (0.177 g/L vs. 0.221 g/L, p < 0.001) and peripheral blood IgG (10.95 g/L vs. 11.80 g/L, p = 0.026) in NMOSD patients were significantly lower than those in the HC group. CD3 percentage was correlated with blood collection age and disease stage; CD8 percentage was correlated with blood collection age, disease stage, and treatment; CD4/CD8 percentage was correlated with blood collection age and treatment; complement C4 was correlated with blood collection age and sex; and IgG was correlated with disease stage and treatment. Twenty-four patients before and after treatment showed that the percentages of CD3 ratio (74.8% vs. 66.7%, p = 0.001) and CD8 ratio (32.4% vs. 26.2%, p < 0.001) after treatment in NMOSD patients were significantly increased, and the percentage of CD3 before treatment was moderately negatively correlated with ARR (r = −0.507, p = 0.011). Binary logistic regression analysis showed that peripheral blood complement C3 is a serious influencing factor for severe motor disability (EDSS score ≥ 6 points). Peripheral blood complement C3 and C4 are predictors of severe motor disability (p < 0.05). Conclusion: Our results suggest that peripheral blood T lymphocytes, C3, C4 and immunoglobulin are convenient and routine clinical indicators that are convenient for implementation in clinical work. They have certain reference values for disease staging, recurrence, drug efficacy, and motor disability. They have improved our understanding of clinical immune indicators for NMOSD patients, but whether they can be used as biomarkers for clinical prognosis remains to be further studied.
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Affiliation(s)
| | | | | | | | | | | | | | | | | | - Hongyu Zhou
- Correspondence: ; Tel./Fax: +86-28-8542-2892
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10
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Papathanasiou A, Tanasescu R, Tench CR, Rocha MF, Bose S, Constantinescu CS, Jacob S. Age at onset predicts outcome in aquaporin-4-IgG positive neuromyelitis optica spectrum disorder from a United Kingdom population. J Neurol Sci 2021; 431:120039. [PMID: 34715481 DOI: 10.1016/j.jns.2021.120039] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2021] [Revised: 09/29/2021] [Accepted: 10/19/2021] [Indexed: 01/21/2023]
Abstract
BACKGROUND There are few studies exploring the prognostic factors in patients with aquaporin-4 (AQP4)-IgG positive neuromyelitis optica spectrum disorder (NMOSD). OBJECTIVE To assess the predictors of outcome in patients with AQP4-antibody positive NMOSD from a United Kingdom (UK) population. METHODS A retrospective study of 52 patients from 2 neuroscience centres in the UK Midlands. RESULTS The most common initial presentations were acute myelitis and optic neuritis, with 22/52 cases (42.3%) each. Relapsing course was seen in 32 patients (61.5%) with mean annualised relapse rate of 0.43 (standard deviation 0.45) and a mean interval time to first relapse of 31 months (range 2-108). The median Expanded Disability Status Scale (EDSS) score at the last follow up was 4 (range 1-9). Age at onset was an independent predictor of disability in the whole cohort of patients with NMOSD. For every 10-year increase in age at disease onset, the risk of developing an EDSS score of ≥4 increased by 34%. Patients who presented initially with a longitudinally extensive transverse myelitis (LETM) showed a higher risk to develop disability, compared to other clinical presentations (median time of 4 years versus 13 years). Late onset (LO-NMOSD) patients were likely to reach an EDSS score of 4 more quickly, compared to early onset (EO-NMOSD) (median time of 7 years versus 13 years). Higher median EDSS score at last follow up was observed in LO-NMOSD compared to EO-NMOSD (6 versus 2). CONCLUSION Increasing age at onset and LETM predict disability in AQP-4-IgG positive NMOSD patients.
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Affiliation(s)
- Athanasios Papathanasiou
- Nottingham Centre for Multiple Sclerosis and Neuroinflammation, Department of Neurology, Queen's Medical Centre, Nottingham University Hospitals NHS Trust, UK.
| | - Radu Tanasescu
- Nottingham Centre for Multiple Sclerosis and Neuroinflammation, Department of Neurology, Queen's Medical Centre, Nottingham University Hospitals NHS Trust, UK; Division of Clinical Neuroscience, University of Nottingham, UK
| | - Chris R Tench
- Division of Clinical Neuroscience, University of Nottingham, UK
| | - Maria Francisca Rocha
- Nottingham Centre for Multiple Sclerosis and Neuroinflammation, Department of Neurology, Queen's Medical Centre, Nottingham University Hospitals NHS Trust, UK
| | - Smriti Bose
- Department of Neurology, University Hospitals Birmingham NHS Foundation Trust, UK
| | - Cris S Constantinescu
- Nottingham Centre for Multiple Sclerosis and Neuroinflammation, Department of Neurology, Queen's Medical Centre, Nottingham University Hospitals NHS Trust, UK; Division of Clinical Neuroscience, University of Nottingham, UK
| | - Saiju Jacob
- Department of Neurology, University Hospitals Birmingham NHS Foundation Trust, UK; Institute of Immunology and Immunotherapy, University of Birmingham, UK
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Thongmee W, Narongkhananukul C, Padungkiatsagul T, Jindahra P, Vanikieti K. Comparison of Early- and Late-Onset NMOSD-Related Optic Neuritis in Thai Patients: Clinical Characteristics and Long-Term Visual Outcomes. Clin Ophthalmol 2021; 15:419-429. [PMID: 33574650 PMCID: PMC7871877 DOI: 10.2147/opth.s295769] [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: 12/08/2020] [Accepted: 01/14/2021] [Indexed: 11/23/2022] Open
Abstract
Objective To compare demographic data, clinical and radiological characteristics, treatments, and long-term visual outcomes between patients with late-onset neuromyelitis optica spectrum disorder-related optic neuritis (LO-NMOSD-ON) (age at onset ≥ 50 years) and patients with early-onset neuromyelitis optica spectrum disorder-related optic neuritis (EO-NMOSD-ON) (age at onset < 50 years). Patients and Methods This retrospective study included 47 patients (69 eyes) who were diagnosed with neuromyelitis optica spectrum disorder-related optic neuritis (NMOSD-ON) over a 12-year period. There were 14 patients (21 eyes) and 33 patients (48 eyes) in the LO-NMOSD-ON and EO-NMOSD-ON groups, respectively. Results LO-NMOSD-ON–affected eyes exhibited significantly worse median nadir visual acuity (VA) at optic neuritis (ON) onset, compared with EO-NMOSD-ON–affected eyes (2.7 logMAR (range 2.6–2.9 logMAR) vs 1.95 logMAR (range 0.4–2.9 logMAR); p = 0.03). Similarly, 100% of LO-NMOSD-ON–affected eyes demonstrated a nadir VA of worse than or equal to 1.0 logMAR, compared with 62.5% of EO-NMOSD-ON–affected eyes (p = 0.03). LO-NMOSD-ON–affected eyes had a worse median final VA, compared with EO-NMOSD-ON–affected eyes (1.3 logMAR (range 0–2.9 logMAR) vs 0.3 logMAR (range 0–2.9 logMAR); adjusted p = 0.037). LO-NMOSD-ON–affected eyes more frequently exhibited a final VA of worse than or equal to 1.0 logMAR, compared with EO-NMOSD-ON–affected eyes (57.1% vs 27.0%; adjusted p = 0.039). A positive correlation was observed between age at ON onset of each eye and the final VA (logMAR) (Spearman r = 0.34, p = 0.0075). The remaining parameters did not significantly differ between the two groups. Conclusion Patients with LO-NMOSD-ON had significantly worse nadir VA at ON onset and significantly worse final VA, relative to patients with EO-NMOSD-ON. Age at ON onset of each eye was positively correlated with final VA (logMAR). Despite the difference in common age at onset, NMOSD-ON should be included in the differential diagnosis of late-onset acute to subacute optic neuropathy, along with ischemic optic neuropathy.
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Affiliation(s)
- Watcharaporn Thongmee
- Department of Ophthalmology, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Chanomporn Narongkhananukul
- Department of Ophthalmology, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Tanyatuth Padungkiatsagul
- Department of Ophthalmology, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Panitha Jindahra
- Department of Medicine, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Kavin Vanikieti
- Department of Ophthalmology, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
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