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Li Q, Li J, Zhou M, Ge Y, Liu Z, Li T, Zhang L. Antiphospholipid antibody-related hepatic vasculitis in a juvenile after non-severe COVID-19: a case report and literature review. Front Immunol 2024; 15:1354349. [PMID: 38707895 PMCID: PMC11066154 DOI: 10.3389/fimmu.2024.1354349] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2023] [Accepted: 03/29/2024] [Indexed: 05/07/2024] Open
Abstract
Antiphospholipid antibodies (aPL) are both laboratory evidence and causative factors for a broad spectrum of clinical manifestations of antiphospholipid syndrome (APS), with thrombotic and obstetric events being the most prevalent. Despite the aPL-triggered vasculopathy nature of APS, vasculitic-like manifestations rarely exist in APS and mainly appear associated with other concurrent connective tissue diseases like systemic lupus erythematous. Several studies have characterized pulmonary capillaritis related to pathogenic aPL, suggesting vasculitis as a potential associated non-thrombotic manifestation. Here, we describe a 15-year-old girl who develops hepatic infarction in the presence of highly positive aPL, temporally related to prior non-severe COVID-19 infection. aPL-related hepatic vasculitis, which has not been reported before, contributes to liver ischemic necrosis. Immunosuppression therapy brings about favorable outcomes. Our case together with retrieved literature provides supportive evidence for aPL-related vasculitis, extending the spectrum of vascular changes raised by pathogenic aPL. Differentiation between thrombotic and vasculitic forms of vascular lesions is essential for appropriate therapeutic decision to include additional immunosuppression therapy. We also perform a systematic review to characterize the prevalence and clinical features of new-onset APS and APS relapses after COVID-19 for the first time, indicating the pathogenicity of aPL in a subset of COVID-19 patients.
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Affiliation(s)
- Qingyu Li
- Tsinghua Medicine, School of Medicine, Tsinghua University, Beijing, China
- Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing, China
| | - Jingya Li
- Tsinghua Medicine, School of Medicine, Tsinghua University, Beijing, China
- Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing, China
| | - Menglan Zhou
- State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Beijing, China
| | - Ying Ge
- Department of Infectious Disease, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing, China
| | - Zhengyin Liu
- Department of Infectious Disease, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing, China
| | - Taisheng Li
- State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Beijing, China
- Department of Infectious Disease, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing, China
| | - Li Zhang
- Department of Infectious Disease, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing, China
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Zlatković-Švenda M, Ovuka M, Ogrič M, Čučnik S, Žigon P, Radivčev A, Zdravković M, Radunović G. Antiphospholipid Antibodies and Vascular Thrombosis in Patients with Severe Forms of COVID-19. Biomedicines 2023; 11:3117. [PMID: 38137338 PMCID: PMC10741207 DOI: 10.3390/biomedicines11123117] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2023] [Revised: 10/15/2023] [Accepted: 10/19/2023] [Indexed: 12/24/2023] Open
Abstract
Antiphospholipid antibodies (aPLA) are a laboratory criterion for the classification of antiphospholipid syndrome (APS) and are known to cause clinical symptoms such as vascular thrombosis or obstetric complications. It is suggested that aPLA may be associated with thromboembolism in severe COVID-19 cases. Therefore, we aimed to combine clinical data with laboratory findings of aPLA at four time points (admission, worsening, discharge, and 3-month follow-up) in patients hospitalized with COVID-19 pneumonia. In 111 patients with COVID-19 pneumonia, current and past history of thrombosis and pregnancy complications were recorded. Nine types of aPLA were determined at four time points: anticardiolipin (aCL), anti-β2-glycoprotein I (anti- β2GPI), and antiphosphatidylserine/prothrombin (aPS/PT) of the IgM, IgG, or IgA isotypes. During hospitalization, seven patients died, three of them due to pulmonary artery thromboembolism (none were aPLA positive). Only one of the five who developed pulmonary artery thrombosis was aPLA positive. Out of 9/101 patients with a history of thrombosis, five had arterial thrombosis and none were aPLA positive at admission and follow-up; four had venous thrombosis, and one was aPLA positive at all time points (newly diagnosed APS). Of these 9/101 patients, 55.6% were transiently aPLA positive at discharge only, compared to 26.1% without a history of thrombosis (p = 0.041). Patients with severe forms of COVID-19 and positive aPLA should receive the same dose and anticoagulant medication regimen as those with negative aPLA because those antibodies are mostly transiently positive and not linked to thrombosis and fatal outcomes.
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Affiliation(s)
- Mirjana Zlatković-Švenda
- Institute of Rheumatology Belgrade, 11000 Belgrade, Serbia; (G.R.); (A.R.)
- Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia;
- Faculty of Medicine Foča, University of East Sarajevo, 73300 Foča, Bosnia and Herzegovina
| | - Milica Ovuka
- Clinical Hospital Center Pančevo, 26101 Pancevo, Serbia;
- Institute for Cardiovascular Diseases Dedinje, 11000 Belgrade, Serbia
| | - Manca Ogrič
- Department of Rheumatology, University Medical Centre Ljubljana, 1000 Ljubljana, Slovenia; (M.O.); (S.Č.); (P.Ž.)
| | - Saša Čučnik
- Department of Rheumatology, University Medical Centre Ljubljana, 1000 Ljubljana, Slovenia; (M.O.); (S.Č.); (P.Ž.)
- Faculty of Pharmacy, University of Ljubljana, 1000 Ljubljana, Slovenia
| | - Polona Žigon
- Department of Rheumatology, University Medical Centre Ljubljana, 1000 Ljubljana, Slovenia; (M.O.); (S.Č.); (P.Ž.)
- Faculty of Mathematics, Natural Sciences and Information Technologies, University of Primorska, 6000 Koper, Slovenia
| | | | - Marija Zdravković
- Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia;
- Clinical Hospital Bežanijska Kosa, 11000 Belgrade, Serbia
| | - Goran Radunović
- Institute of Rheumatology Belgrade, 11000 Belgrade, Serbia; (G.R.); (A.R.)
- Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia;
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Kozłowski P, Lulek M, Skwarek A, Śmiarowski M, Małecka-Giełdowska M, Ciepiela O. Mild-to-moderate COVID-19 does not predispose to the development of autoimmune rheumatic diseases or autoimmune-based thrombosis. Scand J Immunol 2023; 98:e13313. [PMID: 38441212 DOI: 10.1111/sji.13313] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2023] [Accepted: 07/16/2023] [Indexed: 03/07/2024]
Abstract
An infection with severe acute respiratory syndrome coronavirus (SARS-CoV-2) may have a significant impact on the human immune system. Interactions between the virus and defence mechanisms may promote the development of autoimmune processes which manifest as antinuclear antibody (ANA) synthesis. Since many different viruses are suspected to take part in the pathogenesis of different systemic autoimmune rheumatic diseases (SARDs), we examined whether coronavirus disease 2019 convalescents who suffer from mild to moderate disease have a higher risk of developing ANA and anti-β2-glicoprotein I IgG antibodies (β2 GPI). In a retrospective study, we examined 294 adults among volunteer blood donors divided into convalescents (N = 215) and healthy controls (N = 79). For ANA detection, we used line-blotting, a type of indirect immunofluorescence assay (IF), to determine antigenic specificity and ELISA for β2 GPI. We found a lower incidence of ANA in convalescents than in healthy controls, with the majority of these antibodies directed to antigens with no known clinical significance. Additionally, no participants were positive for β2 GPI in either group. Our results show that COVID-19 with mild to moderate symptoms in the generally healthy population does not induce the development of ANA or anti-β2 GPI antibodies for at least 6 months following the disease.
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Affiliation(s)
- Paweł Kozłowski
- Central Laboratory, University Clinical Centre of Medical University of Warsaw, Warsaw, Poland
| | - Michalina Lulek
- Students Scientific Group of Laboratory Medicine, Medical University of Warsaw, Warsaw, Poland
| | - Agata Skwarek
- Students Scientific Group of Laboratory Medicine, Medical University of Warsaw, Warsaw, Poland
| | - Marcin Śmiarowski
- Students Scientific Group of Laboratory Medicine, Medical University of Warsaw, Warsaw, Poland
| | - Milena Małecka-Giełdowska
- Central Laboratory, University Clinical Centre of Medical University of Warsaw, Warsaw, Poland
- Department of Laboratory Medicine, Medical University of Warsaw, Warsaw, Poland
| | - Olga Ciepiela
- Central Laboratory, University Clinical Centre of Medical University of Warsaw, Warsaw, Poland
- Department of Laboratory Medicine, Medical University of Warsaw, Warsaw, Poland
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4
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Oba S, Hosoya T, Kaneshige R, Kawata D, Yamaguchi T, Mitsumura T, Shimada S, Shibata S, Tateishi T, Koike R, Tohda S, Hirakawa A, Yoko N, Otomo Y, Nojima J, Miyazaki Y, Yasuda S. Thrombosis and antiphospholipid antibodies in Japanese COVID-19: based on propensity score matching. Front Immunol 2023; 14:1227547. [PMID: 37908357 PMCID: PMC10614020 DOI: 10.3389/fimmu.2023.1227547] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2023] [Accepted: 09/18/2023] [Indexed: 11/02/2023] Open
Abstract
Background Thrombosis is a unique complication of coronavirus disease 2019 (COVID-19). Although antiphospholipid antibodies (aPL) are detected in COVID-19 patients, their clinical significance remains elusive. We evaluated the prevalence of aPL and serum concentrations of beta-2 glycoprotein I (β2GPI), a major self-antigen for aPL, in Japanese COVID-19 patients with and without thrombosis. Methods This retrospective single-center nested case-control study included 594 hospitalized patients with COVID-19 between January 2020 and August 2021. Thrombotic complications were collected from medical records. Propensity score-matching method (PSM) (1:2 matching including age, sex, severity on admission, and prior history of thrombosis) was performed to compare the prevalence and titer of aPL (anti-cardiolipin (aCL) IgG/IgM, anti-β2GPI IgG/IgM/IgA, and anti-phosphatidylserine/prothrombin antibody (aPS/PT) IgG/IgM) and serum β2GPI concentration. In addition, PSM (1:1 matching including age and sex) was performed to compare the serum β2GPI concentration between COVID-19 patients and healthy donors. Results Among the patients, 31 patients with thrombosis and 62 patients without were compared. The prevalence of any aPLs was indifferent regardless of the thrombosis (41.9% in those with thrombosis vs. 38.7% in those without, p =0.82). The positive rates of individual aPL were as follows: anti-CL IgG (9.7% vs. 1.6%, p =0.11)/IgM (0% vs. 3.2%, p =0.55), anti-β2GP1 IgG (22.6% vs. 9.7%, p =0.12)/IgA (9.7% vs. 9.7%, p =1.0)/IgM (0% vs. 0%, p =1.0), and anti-PS/PT IgG (0% vs. 1.6%, p =1.0)/IgM (12.9% vs. 21.0%, p =0.41), respectively. The aPL titers were also similar regardless of thrombosis. The levels of β2GPI in COVID-19 patients were lower than those in the healthy donors. Conclusion Although aPLs were frequently detected in Japanese COVID-19 patients, their prevalence and titer were irrelevant to thrombotic complications. While COVID-19 patients have lower levels of serum β2GPI than healthy blood donors, β2GPI levels were indifferent regardless of thrombosis. Although most of the titers were below cut-offs, positive correlations were observed among aPLs, suggesting that the immune reactions against aPL antigens were induced by COVID-19. We should focus on the long-term thromboembolic risk and the development of APS in the aPL-positive patients with high titer or multiple aPLs.
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Affiliation(s)
- Seiya Oba
- Department of Rheumatology, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Tadashi Hosoya
- Department of Rheumatology, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Risa Kaneshige
- Department of Laboratory Science, Faculty of Health Science, Yamaguchi University Graduate School of Medicine, Ube, Japan
| | - Daisuke Kawata
- Department of Rheumatology, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Taiki Yamaguchi
- Department of Rheumatology, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Takahiro Mitsumura
- Department of Respiratory Medicine, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
- Department of Respiratory Medicine, Respiratory Center, Toranomon Hospital, Tokyo, Japan
| | - Sho Shimada
- Department of Respiratory Medicine, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Sho Shibata
- Department of Respiratory Medicine, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Tomoya Tateishi
- Department of Respiratory Medicine, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Ryuji Koike
- Department of Rheumatology, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Shuji Tohda
- Clinical Laboratory, Tokyo Medical and Dental University (TMDU) Hospital, Tokyo, Japan
| | - Akihiro Hirakawa
- Department of Clinical Biostatistics, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Nukui Yoko
- Department of Infectious Diseases, Division of Comprehensive Patient Care, Medical and Dental Sciences, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
- Department of Infection Control and Laboratory Medicine, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Yasuhiro Otomo
- Trauma and Acute Critical Care Medical Center, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Junzo Nojima
- Department of Laboratory Science, Faculty of Health Science, Yamaguchi University Graduate School of Medicine, Ube, Japan
| | - Yasunari Miyazaki
- Department of Respiratory Medicine, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Shinsuke Yasuda
- Department of Rheumatology, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
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5
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Fonseca DLM, Filgueiras IS, Marques AHC, Vojdani E, Halpert G, Ostrinski Y, Baiocchi GC, Plaça DR, Freire PP, Pour SZ, Moll G, Catar R, Lavi YB, Silverberg JI, Zimmerman J, Cabral-Miranda G, Carvalho RF, Khan TA, Heidecke H, Dalmolin RJS, Luchessi AD, Ochs HD, Schimke LF, Amital H, Riemekasten G, Zyskind I, Rosenberg AZ, Vojdani A, Shoenfeld Y, Cabral-Marques O. Severe COVID-19 patients exhibit elevated levels of autoantibodies targeting cardiolipin and platelet glycoprotein with age: a systems biology approach. NPJ Aging 2023; 9:21. [PMID: 37620330 PMCID: PMC10449916 DOI: 10.1038/s41514-023-00118-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/30/2022] [Accepted: 07/12/2023] [Indexed: 08/26/2023]
Abstract
Age is a significant risk factor for the coronavirus disease 2019 (COVID-19) severity due to immunosenescence and certain age-dependent medical conditions (e.g., obesity, cardiovascular disorder, and chronic respiratory disease). However, despite the well-known influence of age on autoantibody biology in health and disease, its impact on the risk of developing severe COVID-19 remains poorly explored. Here, we performed a cross-sectional study of autoantibodies directed against 58 targets associated with autoimmune diseases in 159 individuals with different COVID-19 severity (71 mild, 61 moderate, and 27 with severe symptoms) and 73 healthy controls. We found that the natural production of autoantibodies increases with age and is exacerbated by SARS-CoV-2 infection, mostly in severe COVID-19 patients. Multiple linear regression analysis showed that severe COVID-19 patients have a significant age-associated increase of autoantibody levels against 16 targets (e.g., amyloid β peptide, β catenin, cardiolipin, claudin, enteric nerve, fibulin, insulin receptor a, and platelet glycoprotein). Principal component analysis with spectrum decomposition and hierarchical clustering analysis based on these autoantibodies indicated an age-dependent stratification of severe COVID-19 patients. Random forest analysis ranked autoantibodies targeting cardiolipin, claudin, and platelet glycoprotein as the three most crucial autoantibodies for the stratification of severe COVID-19 patients ≥50 years of age. Follow-up analysis using binomial logistic regression found that anti-cardiolipin and anti-platelet glycoprotein autoantibodies significantly increased the likelihood of developing a severe COVID-19 phenotype with aging. These findings provide key insights to explain why aging increases the chance of developing more severe COVID-19 phenotypes.
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Affiliation(s)
- Dennyson Leandro M Fonseca
- Interunit Postgraduate Program on Bioinformatics, Institute of Mathematics and Statistics (IME), University of Sao Paulo (USP), Sao Paulo, SP, Brazil.
| | - Igor Salerno Filgueiras
- Department of Immunology, Institute of Biomedical Sciences, University of São Paulo, São Paulo, SP, Brazil
| | - Alexandre H C Marques
- Department of Immunology, Institute of Biomedical Sciences, University of São Paulo, São Paulo, SP, Brazil
| | - Elroy Vojdani
- Regenera Medical 11860 Wilshire Blvd., Ste. 301, Los Angeles, CA, 90025, USA
| | - Gilad Halpert
- Ariel University, Ari'el, Israel
- Zabludowicz Center for Autoimmune Diseases, Sheba Medical Center, Tel-Hashomer, Israel
- Saint Petersburg State University Russia, Saint Petersburg, Russia
| | - Yuri Ostrinski
- Ariel University, Ari'el, Israel
- Zabludowicz Center for Autoimmune Diseases, Sheba Medical Center, Tel-Hashomer, Israel
- Saint Petersburg State University Russia, Saint Petersburg, Russia
| | - Gabriela Crispim Baiocchi
- Department of Immunology, Institute of Biomedical Sciences, University of São Paulo, São Paulo, SP, Brazil
| | - Desirée Rodrigues Plaça
- Department of Clinical and Toxicological Analyses, School of Pharmaceutical Sciences, University of São Paulo, São Paulo, Brazil
| | - Paula P Freire
- Department of Immunology, Institute of Biomedical Sciences, University of São Paulo, São Paulo, SP, Brazil
| | - Shahab Zaki Pour
- Laboratory of Molecular Evolution and Bioinformatics, Department of Microbiology, Biomedical Sciences Institute, University of São Paulo, São Paulo, 05508-000, Brazil
| | - Guido Moll
- Departament of Nephrology and Internal Intensive Care Medicine, Charité University Hospital, Berlin, Germany
| | - Rusan Catar
- Departament of Nephrology and Internal Intensive Care Medicine, Charité University Hospital, Berlin, Germany
| | - Yael Bublil Lavi
- Scakler faculty of medicine, Tel Aviv University, Tel Aviv, Israel
| | - Jonathan I Silverberg
- Department of Dermatology, George Washington University School of Medicine and Health Sciences, Washington, DC, USA
| | | | - Gustavo Cabral-Miranda
- Department of Immunology, Institute of Biomedical Sciences, University of São Paulo, São Paulo, SP, Brazil
| | - Robson F Carvalho
- Department of Structural and Functional Biology, Institute of Biosciences, São Paulo State University (UNESP), Botucatu, São Paulo, Brazil
| | - Taj Ali Khan
- Institute of Pathology and Diagnostic Medicine, Khyber Medical University, Peshawar, Pakistan
| | - Harald Heidecke
- CellTrend Gesellschaft mit beschränkter Haftung (GmbH), Luckenwalde, Germany
| | - Rodrigo J S Dalmolin
- Bioinformatics Multidisciplinary Environment, Federal University of Rio Grande do Norte, Natal, Brazil
- Department of Biochemistry, Federal University of Rio Grande do Norte, Natal, Brazil
| | - Andre Ducati Luchessi
- Department of Clinical and Toxicological Analyses, Federal University of Rio Grande do Norte, R.N., Natal, Brazil
| | - Hans D Ochs
- Department of Pediatrics, University of Washington School of Medicine, and Seattle Children's Research Institute, Seattle, WA, USA
| | - Lena F Schimke
- Department of Immunology, Institute of Biomedical Sciences, University of São Paulo, São Paulo, SP, Brazil
| | - Howard Amital
- Ariel University, Ari'el, Israel
- Zabludowicz Center for Autoimmune Diseases, Sheba Medical Center, Tel-Hashomer, Israel
- Department of Medicine B, Sheba Medical Center, Tel Hashomer, Israel
- Sackler Faculty of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - Gabriela Riemekasten
- Department of Rheumatology, University Medical Center Schleswig-Holstein Campus Lübeck, Lübeck, Germany
| | - Israel Zyskind
- Maimonides Medical Center, Brooklyn, NY, USA
- Department of Pediatrics, NYU Langone Medical Center, New York, NY, USA
| | - Avi Z Rosenberg
- Department of Pathology, Johns Hopkins University, Baltimore, MD, USA
| | - Aristo Vojdani
- Department of Immunology, Immunosciences Laboratory, Inc., Los Angeles, CA, USA
- Cyrex Laboratories, LLC 2602 S. 24th St., Phoenix, AZ, 85034, USA
| | - Yehuda Shoenfeld
- Zabludowicz Center for Autoimmune Diseases, Sheba Medical Center, Tel-Hashomer, Israel
| | - Otavio Cabral-Marques
- Interunit Postgraduate Program on Bioinformatics, Institute of Mathematics and Statistics (IME), University of Sao Paulo (USP), Sao Paulo, SP, Brazil.
- Department of Immunology, Institute of Biomedical Sciences, University of São Paulo, São Paulo, SP, Brazil.
- Department of Clinical and Toxicological Analyses, School of Pharmaceutical Sciences, University of São Paulo, São Paulo, Brazil.
- Department of Pharmacy and Postgraduate Program of Health and Science, Federal University of Rio Grande do Norte, Natal, Brazil.
- Department of Medicine, Division of Molecular Medicine, University of São Paulo School of Medicine, São Paulo, Brazil.
- Laboratory of Medical Investigation 29, University of São Paulo School of Medicine, São Paulo, Brazil.
- Network of Immunity in Infection, Malignancy, Autoimmunity (NIIMA), Universal Scientific Education and Research Network (USERN), São Paulo, SP, Brazil.
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6
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Alijotas-Reig J, Anunciación-Llunell A, Morales-Pérez S, Trapé J, Esteve-Valverde E, Miro-Mur F. Thrombosis and Hyperinflammation in COVID-19 Acute Phase Are Related to Anti-Phosphatidylserine and Anti-Phosphatidylinositol Antibody Positivity. Biomedicines 2023; 11:2301. [PMID: 37626797 PMCID: PMC10452204 DOI: 10.3390/biomedicines11082301] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2023] [Revised: 08/11/2023] [Accepted: 08/12/2023] [Indexed: 08/27/2023] Open
Abstract
Antiphospholipid antibodies (APLA) are strongly associated with thrombosis seen in patients with antiphospholipid syndrome. In COVID-19, thrombosis has been observed as one of the main comorbidities. In patients hospitalised for COVID-19, we want to check whether APLA positivity is associated with COVID-19-related thrombosis, inflammation, severity of disease, or long COVID-19. We enrolled 92 hospitalised patients with COVID-19 between March and April 2020 who were tested for 18 different APLAs (IgG and IgM) with a single line-immunoassay test. A total of 30 healthy blood donors were used to set the cut-off for each APLA positivity. Of the 92 COVID-19 inpatients, 30 (32.61%; 95% CI [23.41-43.29]) tested positive for APLA, of whom 10 (33.3%; 95% CI [17.94-52.86]) had more than one APLA positivity. Anti-phosphatidylserine IgM positivity was described in 5.4% of inpatients (n = 5) and was associated with the occurrence of COVID-19-related thrombosis (p = 0.046). Anti-cardiolipin IgM positivity was the most prevalent among the inpatients (n = 12, 13.0%) and was associated with a recorded thrombosis in their clinical history (p = 0.044); however, its positivity was not associated with the occurrence of thrombosis during their hospitalisation for COVID-19. Anti-phosphatidylinositol IgM positivity, with a prevalence of 5.4% (n = 5), was associated with higher levels of interleukin (IL)-6 (p = 0.007) and ferritin (p = 0.034). Neither of these APLA positivities was a risk factor for COVID-19 severity or a predictive marker for long COVID-19. In conclusion, almost a third of COVID-19 inpatients tested positive for at least one APLA. Anti-phosphatidylserine positivity in IgM class was associated with thrombosis, and anti-phosphatidylinositol positivity in IgM class was associated with inflammation, as noticed by elevated levels of IL-6. Thus, testing for non-criteria APLA to assess the risk of clinical complications in hospitalised COVID-19 patients might be beneficial. However, they were not related to disease severity or long COVID-19.
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Affiliation(s)
- Jaume Alijotas-Reig
- Systemic Autoimmune Diseases Research Unit, Vall d’Hebron Institut de Recerca (VHIR), 08035 Barcelona, Catalonia, Spain;
- Systemic Autoimmune Diseases Unit, Department of Internal Medicine, Hospital Universitari Vall d’Hebron (HUVH), 08035 Barcelona, Catalonia, Spain
- Department of Medicine, Faculty of Medicine, Universitat Autònoma de Barcelona (UAB), 08035 Barcelona, Catalonia, Spain
| | - Ariadna Anunciación-Llunell
- Systemic Autoimmune Diseases Research Unit, Vall d’Hebron Institut de Recerca (VHIR), 08035 Barcelona, Catalonia, Spain;
| | - Stephanie Morales-Pérez
- Systemic Autoimmune Disease Unit, Internal Medicine Department, Althaia Healthcare University Network of Manresa, 08243 Manresa, Catalonia, Spain (J.T.)
| | - Jaume Trapé
- Systemic Autoimmune Disease Unit, Internal Medicine Department, Althaia Healthcare University Network of Manresa, 08243 Manresa, Catalonia, Spain (J.T.)
| | - Enrique Esteve-Valverde
- Systemic Autoimmune Diseases Unit, Department of Internal Medicine, Hospital Universitari Parc Taulí, 08208 Sabadell, Catalonia, Spain
| | - Francesc Miro-Mur
- Systemic Autoimmune Diseases Research Unit, Vall d’Hebron Institut de Recerca (VHIR), 08035 Barcelona, Catalonia, Spain;
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7
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Abstract
Research elucidating the pathogenesis of systemic lupus erythematosus (SLE) has defined two critical families of mediators, type I interferon (IFN-I) and autoantibodies targeting nucleic acids and nucleic acid-binding proteins, as fundamental contributors to the disease. On the fertile background of significant genetic risk, a triggering stimulus, perhaps microbial, induces IFN-I, autoantibody production or most likely both. When innate and adaptive immune system cells are engaged and collaborate in the autoimmune response, clinical SLE can develop. This review describes recent data from genetic analyses of patients with SLE, along with current studies of innate and adaptive immune function that contribute to sustained IFN-I pathway activation, immune activation and autoantibody production, generation of inflammatory mediators and tissue damage. The goal of these studies is to understand disease mechanisms, identify therapeutic targets and stimulate development of therapeutics that can achieve improved outcomes for patients.
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Affiliation(s)
- Mary K Crow
- Mary Kirkland Center for Lupus Research, Hospital for Special Surgery, New York, New York, USA
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8
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Piédrola I, Martínez S, Gradillas A, Villaseñor A, Alonso-Herranz V, Sánchez-Vera I, Escudero E, Martín-Antoniano IA, Varona JF, Ruiz A, Castellano JM, Muñoz Ú, Sádaba MC. Deficiency in the production of antibodies to lipids correlates with increased lipid metabolism in severe COVID-19 patients. Front Immunol 2023; 14:1188786. [PMID: 37426663 PMCID: PMC10327431 DOI: 10.3389/fimmu.2023.1188786] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2023] [Accepted: 05/26/2023] [Indexed: 07/11/2023] Open
Abstract
Background Antibodies to lipids are part of the first line of defense against microorganisms and regulate the pro/anti-inflammatory balance. Viruses modulate cellular lipid metabolism to enhance their replication, and some of these metabolites are proinflammatory. We hypothesized that antibodies to lipids would play a main role of in the defense against SARS-CoV-2 and thus, they would also avoid the hyperinflammation, a main problem in severe condition patients. Methods Serum samples from COVID-19 patients with mild and severe course, and control group were included. IgG and IgM to different glycerophospholipids and sphingolipids were analyzed using a high-sensitive ELISA developed in our laboratory. A lipidomic approach for studying lipid metabolism was performed using ultra-high performance liquid chromatography coupled to electrospray ionization and quadrupole time-of-flight mass spectrometry (UHPLC-ESI-QTOF-MS). Results Mild and severe COVID-19 patients had higher levels of IgM to glycerophosphocholines than control group. Mild COVID-19 patients showed higher levels of IgM to glycerophosphoinositol, glycerophosphoserine and sulfatides than control group and mild cases. 82.5% of mild COVID-19 patients showed IgM to glycerophosphoinositol or glycerophosphocholines plus sulfatides or glycerophosphoserines. Only 35% of severe cases and 27.5% of control group were positive for IgM to these lipids. Lipidomic analysis identify a total of 196 lipids, including 172 glycerophospholipids and 24 sphingomyelins. Increased levels of lipid subclasses belonging to lysoglycerophospholipids, ether and/or vinyl-ether-linked glycerophospholipids, and sphingomyelins were observed in severe COVID-19 patients, when compared with those of mild cases and control group. Conclusion Antibodies to lipids are essential for defense against SARS-CoV-2. Patients with low levels of anti-lipid antibodies have an elevated inflammatory response mediated by lysoglycerophospholipids. These findings provide novel prognostic biomarkers and therapeutic targets.
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Affiliation(s)
- Ignacio Piédrola
- Instituto de Medicina Molecular Aplicada (IMMA), Facultad de Medicina, Universidad San Pablo-CEU, CEU Universities, Boadilla del Monte, Madrid, Spain
| | - Sara Martínez
- Centro de Metabolómica y Bioanálisis (CEMBIO), Facultad de Farmacia, Universidad San Pablo-CEU, CEU Universities, Boadilla del Monte, Madrid, Spain
| | - Ana Gradillas
- Centro de Metabolómica y Bioanálisis (CEMBIO), Facultad de Farmacia, Universidad San Pablo-CEU, CEU Universities, Boadilla del Monte, Madrid, Spain
| | - Alma Villaseñor
- Instituto de Medicina Molecular Aplicada (IMMA), Facultad de Medicina, Universidad San Pablo-CEU, CEU Universities, Boadilla del Monte, Madrid, Spain
- Centro de Metabolómica y Bioanálisis (CEMBIO), Facultad de Farmacia, Universidad San Pablo-CEU, CEU Universities, Boadilla del Monte, Madrid, Spain
| | - Vanesa Alonso-Herranz
- Centro de Metabolómica y Bioanálisis (CEMBIO), Facultad de Farmacia, Universidad San Pablo-CEU, CEU Universities, Boadilla del Monte, Madrid, Spain
| | - Isabel Sánchez-Vera
- Instituto de Medicina Molecular Aplicada (IMMA), Facultad de Medicina, Universidad San Pablo-CEU, CEU Universities, Boadilla del Monte, Madrid, Spain
| | - Esther Escudero
- Instituto de Medicina Molecular Aplicada (IMMA), Facultad de Medicina, Universidad San Pablo-CEU, CEU Universities, Boadilla del Monte, Madrid, Spain
| | - Isabel A. Martín-Antoniano
- Instituto de Medicina Molecular Aplicada (IMMA), Facultad de Medicina, Universidad San Pablo-CEU, CEU Universities, Boadilla del Monte, Madrid, Spain
- Genetic and Molecular Epidemiology Group, Spanish National Cancer Research Centre (CNIO), Madrid, Spain
| | - Jose Felipe Varona
- Servicio de Medicina Interna, Hospital Universitario Hospitales de Madrid (HM), Boadilla del Monte, Madrid, Spain
| | - Andrés Ruiz
- Servicio de Medicina Interna, Hospital Universitario Hospitales de Madrid (HM), Boadilla del Monte, Madrid, Spain
| | - Jose María Castellano
- Servicio de Medicina Interna, Hospital Universitario Hospitales de Madrid (HM), Boadilla del Monte, Madrid, Spain
| | - Úrsula Muñoz
- Instituto de Medicina Molecular Aplicada (IMMA), Facultad de Medicina, Universidad San Pablo-CEU, CEU Universities, Boadilla del Monte, Madrid, Spain
| | - María C. Sádaba
- Instituto de Medicina Molecular Aplicada (IMMA), Facultad de Medicina, Universidad San Pablo-CEU, CEU Universities, Boadilla del Monte, Madrid, Spain
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9
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Johnson D, Jiang W. Infectious diseases, autoantibodies, and autoimmunity. J Autoimmun 2023; 137:102962. [PMID: 36470769 PMCID: PMC10235211 DOI: 10.1016/j.jaut.2022.102962] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2022] [Accepted: 11/27/2022] [Indexed: 12/04/2022]
Abstract
Infections are known to trigger flares of autoimmune diseases in humans and serve as an inciting cause of autoimmunity in animals. Evidence suggests a causative role of infections in triggering antigen-specific autoimmunity, previous thought mainly through antigen mimicry. However, an infection can induce bystander autoreactive T and B cell polyclonal activation, believed to result in non-pathogenic and pathogenic autoimmune responses. Lastly, epitope spreading in autoimmunity is a mechanism of epitope changes of autoreactive cells induced by infection, promoting the targeting of additional self-epitopes. This review highlights recent research findings, emphasizes infection-mediated autoimmune responses, and discusses the possible mechanisms involved.
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Affiliation(s)
- Douglas Johnson
- Department of Microbiology and Immunology, Medical University of South Carolina, 173 Ashley Ave., Charleston, SC, USA; Ralph H. Johnson VA Medical Center, Charleston, SC, USA
| | - Wei Jiang
- Department of Microbiology and Immunology, Medical University of South Carolina, 173 Ashley Ave., Charleston, SC, USA; Ralph H. Johnson VA Medical Center, Charleston, SC, USA; Divison of Infectious Disease, Department of Medicine, Medical University of South Carolina, Charleston, SC, USA.
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10
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Gazitt T, Eviatar T, Shear J, Meidan R, Furer V, Feld J, Haddad A, Elias M, Hijazi N, Stein N, Shaked Mishan P, Zetser A, Peleg H, Elkayam O, Zisman D. Development of Autoantibodies Following BNT162b2 mRNA COVID-19 Vaccination and Their Association with Disease Flares in Adult Patients with Autoimmune Inflammatory Rheumatic Diseases (AIIRD) and the General Population: Results of 1-Year Prospective Follow-Up Study. Vaccines (Basel) 2023; 11:vaccines11020476. [PMID: 36851352 PMCID: PMC9958930 DOI: 10.3390/vaccines11020476] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2023] [Revised: 02/06/2023] [Accepted: 02/15/2023] [Indexed: 02/22/2023] Open
Abstract
Development of autoantibodies following BNT162b2 mRNA COVID-19 vaccination and their association with disease flares in adult patients with autoimmune inflammatory rheumatic diseases (AIIRD) and the general population: results of 1-year prospective follow-up study. We conducted a prospective study aimed at investigating the incidence of appearance of autoantibodies (antinuclear, antiphospholipid, and rheumatoid factor) in the sera of 463 adult patients with AIIRD compared to 55 controls from the general population prior to, and following the second and third vaccine doses, and at 1-year of follow-up. Pre- and post-vaccination disease activity indices and the association of autoantibodies with rheumatic disease flares and new onset AIIRD were examined. Autoantibody development of any type in AIIRD patients vs. the controls was 4.0% (vs. 6.7%, p = 0.423) following two vaccine doses and 7.6% (vs. 0%, p = 0.152) after three doses. There was no significant difference in sex, age, or disease-type among individuals with and without autoantibody development, regardless of the immunosuppressant use. More patients developed autoantibodies following the third than the second vaccine dose (p = 0.004). Disease flares occurred in 5.8% and 7.2% of AIIRD patients following second and third vaccine doses, respectively, with autoantibody production increasing the risk of flares following the second (p = 0.002) and third (p = 0.004) vaccine doses. BNT162b2 vaccination resulted in the development of autoantibodies in a minority of AIIRD patients and controls. Autoantibody development was associated with disease flares in patients, but no new-onset autoimmunity was observed.
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Affiliation(s)
- Tal Gazitt
- Carmel Medical Center, Rheumatology Unit, Haifa 3436212, Israel
- Division of Rheumatology, University of Washington Medical Center, Seattle, WA 98195-6428, USA
- Correspondence: ; Tel.: +972-4-8250486; Fax: +972-4-8260213
| | - Tali Eviatar
- Tel Aviv Medical Center, Rheumatology, Tel Aviv 6423906, Israel
- Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv 69978, Israel
| | - Jacqueline Shear
- The Ruth and Bruce Rappaport Faculty of Medicine, Technion, Haifa 31096, Israel
| | - Roni Meidan
- Tel Aviv Medical Center, Rheumatology, Tel Aviv 6423906, Israel
| | - Victoria Furer
- Tel Aviv Medical Center, Rheumatology, Tel Aviv 6423906, Israel
- Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv 69978, Israel
| | - Joy Feld
- Carmel Medical Center, Rheumatology Unit, Haifa 3436212, Israel
- The Ruth and Bruce Rappaport Faculty of Medicine, Technion, Haifa 31096, Israel
| | - Amir Haddad
- Carmel Medical Center, Rheumatology Unit, Haifa 3436212, Israel
| | - Muna Elias
- Carmel Medical Center, Rheumatology Unit, Haifa 3436212, Israel
| | - Nizar Hijazi
- Carmel Medical Center, Rheumatology Unit, Haifa 3436212, Israel
| | - Nili Stein
- Department of Community Medicine and Epidemiology, Carmel Medical Center, Haifa 3436212, Israel
| | - Pninit Shaked Mishan
- Microbiology and Immunology Laboratory, Carmel Medical Center, Haifa 3436212, Israel
| | - Anna Zetser
- Microbiology and Immunology Laboratory, Carmel Medical Center, Haifa 3436212, Israel
| | - Hagit Peleg
- Rheumatology Unit, Hadassah Medical Center, Jerusalem 91120, Israel
- Hadassah Medical Center, Faculty of Medicine, Jerusalem 9112102, Israel
| | - Ori Elkayam
- Tel Aviv Medical Center, Rheumatology, Tel Aviv 6423906, Israel
- Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv 69978, Israel
| | - Devy Zisman
- Carmel Medical Center, Rheumatology Unit, Haifa 3436212, Israel
- The Ruth and Bruce Rappaport Faculty of Medicine, Technion, Haifa 31096, Israel
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11
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Mendel A, Fritzler MJ, St-Pierre Y, Rauch J, Bernatsky S, Vinet É. Outcomes associated with antiphospholipid antibodies in COVID-19: A prospective cohort study. Res Pract Thromb Haemost 2023; 7:100041. [PMID: 36644653 PMCID: PMC9825139 DOI: 10.1016/j.rpth.2023.100041] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2022] [Revised: 10/24/2022] [Accepted: 11/05/2022] [Indexed: 01/09/2023] Open
Abstract
Background The significance of antiphospholipid antibodies (aPL) in COVID-19 remains uncertain. Objectives We determined whether aPL are associated with COVID-19 and/or thrombosis or adverse outcomes during hospitalization for COVID-19. Methods Symptomatic adults tested for SARS-CoV-2 for clinical reasons (March-July 2020) with either ≥1 positive polymerase chain reaction (COVID-19+) or all negative (non-COVID-19) results were recruited to a biobank collecting plasma, clinical data, and outcomes. We tested baseline plasma samples (days 0-7) of all subjects (and day-30 samples in the COVID-19+ subjects, when available) for aPL (anticardiolipin immunoglobulin [Ig]M/IgG, anti-β2-glycoprotein I IgM/IgG, antiphosphatidylserine/prothrombin IgM/IgG, and lupus anticoagulant). We compared the baseline prevalence of aPL between the COVID-19+ and non-COVID-19 subjects. Among hospitalized COVID-19+ subjects, multivariable logistic regression was used to evaluate the association of aPL (and their subtypes) with arterial or venous thromboembolic events, acute kidney injury, intensive care unit admission, mechanical ventilation, and death after adjusting for potential confounders. Results At baseline, 123 of 289 (43%) COVID+ subjects had ≥1 aPL versus 116 of 261 (32%) non-COVID-19 subjects (difference, 10%; 95% CI, 3%-18%). Among 89 COVID+ subjects with repeated samples, aPL persisted on day 30 in 15 of 34 (44%) subjects with baseline aPL positivity, and half of those without aPL at baseline developed one or more new aPL. In hospitalized COVID-19 subjects (n = 241), baseline aPL positivity was associated with acute kidney injury (odds ratio [OR], 1.8; 95% CI, 1.1-3.2) and mechanical ventilation (OR, 3.2; 95% CI, 1.5-6.8) but not death (OR, 1.2; 95% CI, 0.6-2.5). In secondary analyses, medium-to-high titers of anticardiolipin IgG (>40) were associated with thromboembolic events (OR, 7.3; 95% CI, 1.8-30.1). Conclusion In patients with COVID-19, aPL may help identify an increased risk of thrombosis and other adverse outcomes.
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Affiliation(s)
- Arielle Mendel
- Division of Rheumatology, McGill University Health Centre, Montreal, Canada,Centre for Outcomes Research and Evaluation (CORE), Research Institute of the McGill University Health Centre, Montreal, Canada,Correspondence Arielle Mendel, Division of Rheumatology, Montreal General Hospital, 1650 Cedar Avenue, Montreal, Quebec, H3G1A4, Canada
| | - Marvin J. Fritzler
- Department of Medicine, Cumming School of Medicine, University of Calgary, Calgary, Canada
| | - Yvan St-Pierre
- Centre for Outcomes Research and Evaluation (CORE), Research Institute of the McGill University Health Centre, Montreal, Canada
| | - Joyce Rauch
- Division of Rheumatology, McGill University Health Centre, Montreal, Canada,Centre for Translational Biology, Research Institute of the Mcgill University Health Centre, Montreal, Canada
| | - Sasha Bernatsky
- Division of Rheumatology, McGill University Health Centre, Montreal, Canada,Centre for Outcomes Research and Evaluation (CORE), Research Institute of the McGill University Health Centre, Montreal, Canada
| | - Évelyne. Vinet
- Division of Rheumatology, McGill University Health Centre, Montreal, Canada,Centre for Outcomes Research and Evaluation (CORE), Research Institute of the McGill University Health Centre, Montreal, Canada
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12
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Moafi M, Ebrahimi MJ, Hatami F, Javandoust Gharehbagh F, Ahmadzadeh A, Emam MM, Rajaei A, Mansouri D, Alavi Darazam I. Lupus Anticoagulant Is Associated with Critical Cases and High Mortality in COVID-19: A Literature Review. Tanaffos 2023; 22:53-60. [PMID: 37920325 PMCID: PMC10618584] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Subscribe] [Scholar Register] [Received: 09/13/2022] [Accepted: 01/04/2023] [Indexed: 11/04/2023]
Abstract
Background In severe COVID-19 cases, a hypercoagulable state may occur. Antiphospholipid syndrome-related auto-antibodies (APSRAs) contribute to coagulopathy, but their role in COVID- 19 remains unclear. We aimed to investigate the prevalence of positive APSRAs and their effect on clinical outcomes in confirmed COVID-19 patients. Materials and Methods In this cross-sectional study, severe hospitalized COVID-19 cases were enrolled. Demographic and clinical data were obtained from the day of admission. APSRAs including IgG and/or IgM anticardiolipin (aCL) and anti-β2-glycoprotein1 (anti-β2GP1) as well as lupus anticoagulant (LAC) were measured. Results In this study, 54 severe COVID-19 cases with positive RT-PCR and chest CT scans were recruited. Positive APSRAs were found in 7 (12.9%) patients. Positive LAC was a more prevalent marker as compared to other tests (11.1%). The prevalence of positive aCL (IgM or IgG) and anti-ß2 GPI (IgM or IgG) was 1.8% (in an elderly woman). Lower oxygen saturation was found in the positive APSRAs group as opposed to the negative APSRAs group (70.3±9 vs. 84.8±9.7%). The mortality rate in the positive APSRAs group was significantly higher relative to the negative APSRAs group (83.3% vs. 27.1%; P-value: 0.01). Likewise, the mechanical ventilation requirement in the positive group was also higher (50% vs. 27.1%, P-value: 0.28). Conclusion This study indicated that LAC might be associated with critical cases and high mortality of COVID-19. Nonetheless, the mortality was not related to macrothrombotic incidence.
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Affiliation(s)
- Maral Moafi
- Department of Infectious Diseases and Tropical Medicine, Loghman Hakim Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
- Infectious Diseases and Tropical Medicine Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mohammad Javad Ebrahimi
- Department of Infectious Diseases and Tropical Medicine, Loghman Hakim Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
- Infectious Diseases and Tropical Medicine Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Firouze Hatami
- Department of Infectious Diseases and Tropical Medicine, Loghman Hakim Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
- Infectious Diseases and Tropical Medicine Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Farid Javandoust Gharehbagh
- Infectious Diseases and Tropical Medicine Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Arman Ahmadzadeh
- Rheumatology Department, Loghman Hakim Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mohammad Mehdi Emam
- Rheumatology Department, Loghman Hakim Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Alireza Rajaei
- Rheumatology Department, Loghman Hakim Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Davood Mansouri
- Division of Infectious Diseases and Clinical Immunology, National Research Institute of Tuberculosis and Lung Diseases, Shahid Beheshti University of Medical Sciences, Teheran, Iran
| | - Ilad Alavi Darazam
- Department of Infectious Diseases and Tropical Medicine, Loghman Hakim Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
- Infectious Diseases and Tropical Medicine Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
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13
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Sadeghi A, Hasanlu M, Feyzi A, Mansori K, Ghodrati S, Parsamanesh N. Evaluating the Relationship Between Antiphospholipid Antibodies and COVID-19 Severity. DNA Cell Biol 2023; 42:65-71. [PMID: 36394439 DOI: 10.1089/dna.2022.0293] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Abstract
Coronavirus 2 (COVID-19) has emerged as a new global pandemic, causing severe acute respiratory syndrome. Furthermore, the existence of antiphospholipid (APL) antibodies (Abs) and ultimately patient death may be linked to the occurrence of thrombotic events in patients with COVID-19. We aimed to investigate if there was a link between the presence of APL Abs and the severity of COVID-19 disease in patients at the Vali-Asr Hospital in Zanjan from June to July 2021. Real-time PCR was used to diagnose COVID-19 in 76 hospitalized patients. A total of 38 patients were hospitalized in the internal medicine ward and another 38 people were admitted to the intensive care unit of the Vali-Asr Educational Hospital in Iran's Zanjan region. Lupus anticoagulant (LAC) detection was done using the dilute Russell viper venom time method, and tests for anticardiolipin (ACL) Abs, IgG and IgM, and anti-beta2 glycoprotein 1 Abs, IgG and IgM, were done on blood and plasma samples of linked patients using the enzyme-linked immunosorbent assay technique. SPSS 24 was used to analyze data. Our findings showed that the presence of LAC was associated with disease severity in COVID-19 patients (p = 0.001). However, there was no significant relationship between APL Abs and mortality in patients affected with COVID-19. The evaluation of APL Abs, particularly LAC, in COVID-19 patients appears to be helpful in predicting the severity of the disease.
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Affiliation(s)
- Alireza Sadeghi
- Department of Internal Medicine, Vali-e-Asr Hospital, School of Medicine, Zanjan University of Medical Sciences, Zanjan, Iran
| | - Masumeh Hasanlu
- Department of Internal Medicine, Vali-e-Asr Hospital, School of Medicine, Zanjan University of Medical Sciences, Zanjan, Iran
| | - Abdolamir Feyzi
- Department of Pathology, Vali-e-Asr Hospital, School of Medicine, Zanjan University of Medical Sciences, Zanjan, Iran
| | - Kamyar Mansori
- Department of Biostatistics and Epidemiology, School of Medicine, Zanjan University of Medical Sciences, Zanjan, Iran
| | - Samad Ghodrati
- Department of Pulmonology, Vali-e-Asr Hospital, School of Medicine, Zanjan University of Medical Sciences, Zanjan, Iran
| | - Negin Parsamanesh
- Metabolic Diseases Research Center, Zanjan University of Medical Sciences, Zanjan, Iran
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14
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Ogrič M, Žigon P, Sodin-Semrl S, Zlatković-Švenda M, Zdravković M, Ovuka M, Švec T, Lakota K, Radšel P, Rotar Ž, Čučnik S. Longitudinal Analysis of Antiphospholipid Antibody Dynamics after Infection with SARS-CoV-2 or Vaccination with BNT162b2. Int J Mol Sci 2022; 24. [PMID: 36613655 DOI: 10.3390/ijms24010211] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2022] [Revised: 12/07/2022] [Accepted: 12/13/2022] [Indexed: 12/25/2022] Open
Abstract
Antiphospholipid antibodies (aPL) comprise a group of autoantibodies that reflect prothrombotic risk in antiphospholipid syndrome (APS) but may also be present in a small proportion of healthy individuals. They are often transiently elevated in infections, including SARS-CoV-2, and may also be associated with vaccine-induced autoimmunity. Therefore, we aimed to investigate the dynamics of aPL in COVID-19 patients and in individuals (healthcare professionals-HCPs) after receiving BNT162b2 vaccine and to compare aPL levels and positivity with those found in APS patients. We measured solid-phase identifiable aPL, including anticardiolipin (aCL), anti-β2 glycoprotein I (anti-β2GPI), and anti-prothrombin/phosphatidylserine (aPS/PT) antibodies in 58 HCPs before and after vaccination (at 3 weeks, 3, 6, and 9 months after the second dose, and 3 weeks after the third booster dose), in 45 COVID-19 patients hospitalized in the ICU, in 89 COVID-19 patients hospitalized in the non-ICU (at admission, at hospital discharge, and at follow-up), and in 52 patients with APS. The most frequently induced aPL in COVID-19 patients (hospitalized in non-ICU) were aCL (50.6% of patients had positive levels at at least one time point), followed by anti-β2GPI (21.3% of patients had positive levels at at least one time point). In 9/89 COVID-19 patients, positive aPL levels persisted for three months. One HCP developed aCL IgG after vaccination but the persistence could not be confirmed, and two HCPs developed persistent anti-β2GPI IgG after vaccination with no increase during a 1-year follow-up period. Solid-phase aPL were detected in 84.6% of APS patients, in 49.4% of COVID-19 patients hospitalized in the non-ICU, in 33.3% of COVID-19 patients hospitalized in the ICU, and in only 17.2% of vaccinated HCPs. aPL levels and multiple positivity were significantly lower in both infected groups and in vaccinated individuals compared with APS patients. In conclusion, BNT162b2 mRNA vaccine may have induced aPL in a few individuals, whereas SARS-CoV-2 infection itself results in a higher percentage of aPL induction, but the levels, persistence, and multiple positivity of aPL do not follow the pattern observed in APS.
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15
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Garmendia JV, García AH, De Sanctis CV, Hajdúch M, De Sanctis JB. Autoimmunity and Immunodeficiency in Severe SARS-CoV-2 Infection and Prolonged COVID-19. Curr Issues Mol Biol 2022; 45:33-50. [PMID: 36661489 PMCID: PMC9857622 DOI: 10.3390/cimb45010003] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2022] [Revised: 12/08/2022] [Accepted: 12/13/2022] [Indexed: 12/24/2022] Open
Abstract
SARS-CoV-2 causes the complex and heterogeneous illness known as COVID-19. The disease primarily affects the respiratory system but can quickly become systemic, harming multiple organs and leading to long-lasting sequelae in some patients. Most infected individuals are asymptomatic or present mild symptoms. Antibodies, complement, and immune cells can efficiently eliminate the virus. However, 20% of individuals develop severe respiratory illness and multiple organ failure. Virus replication has been described in several organs in patients who died from COVID-19, suggesting a compromised immune response. Immunodeficiency and autoimmunity are responsible for this impairment and facilitate viral escape. Mutations in IFN signal transduction and T cell activation are responsible for the inadequate response in young individuals. Autoantibodies are accountable for secondary immunodeficiency in patients with severe infection or prolonged COVID-19. Antibodies against cytokines (interferons α, γ and ω, IL1β, IL6, IL10, IL-17, IL21), chemokines, complement, nuclear proteins and DNA, anticardiolipin, and several extracellular proteins have been reported. The type and titer of autoantibodies depend on age and gender. Organ-specific autoantibodies have been described in prolonged COVID-19. Their role in the disease is under study. Autoimmunity and immunodeficiency should be screened as risk factors for severe or prolonged COVID-19.
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Affiliation(s)
- Jenny Valentina Garmendia
- Institute of Molecular and Translational Medicine, Faculty of Medicine and Dentistry, Palacky University, 779 00 Olomouc, Czech Republic
| | - Alexis Hipólito García
- Institute of Immunology, Faculty of Medicine, Universidad Central de Venezuela, Caracas 1040, Venezuela
| | - Claudia Valentina De Sanctis
- Institute of Molecular and Translational Medicine, Faculty of Medicine and Dentistry, Palacky University, 779 00 Olomouc, Czech Republic
| | - Marián Hajdúch
- Institute of Molecular and Translational Medicine, Faculty of Medicine and Dentistry, Palacky University, 779 00 Olomouc, Czech Republic
- Czech Institute of Advanced Technology in Research [Catrin], Palacky University, 779 00 Olomouc, Czech Republic
| | - Juan Bautista De Sanctis
- Institute of Molecular and Translational Medicine, Faculty of Medicine and Dentistry, Palacky University, 779 00 Olomouc, Czech Republic
- Czech Institute of Advanced Technology in Research [Catrin], Palacky University, 779 00 Olomouc, Czech Republic
- Correspondence:
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Bertin D, Brodovitch A, Lopez A, Arcani R, Thomas GM, Beziane A, Weber S, Babacci B, Heim X, Rey L, Leone M, Mege JL, Bardin N. Anti-cardiolipin IgG autoantibodies associate with circulating extracellular DNA in severe COVID-19. Sci Rep 2022; 12. [PMID: 35869087 PMCID: PMC9305055 DOI: 10.1038/s41598-022-15969-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2021] [Accepted: 07/01/2022] [Indexed: 12/12/2022] Open
Abstract
Whereas the detection of antiphospholipid autoantibodies (aPL) in COVID-19 is of increasing interest, their role is still unclear. We analyzed a large aPL panel in 157 patients with COVID-19 according to the disease severity. We also investigated a potential association between aPL and extracellular DNA (exDNA, n = 85) or circulating markers of neutrophil extracellular traps (NET) such as citrullinated histones H3 (CitH3, n = 49). A total of 157 sera of patients infected by SARS-CoV-2 were collected. A large aPL panel including lupus anticoagulant, anti-cardiolipin and anti-beta-2 glycoprotein I (IgG, IgM and IgA), anti-phosphatidylethanolamine IgA, anti-prothrombin (IgG and IgM) was retrospectively analyzed according to the disease severity. We found a total aPL prevalence of 54.8% with almost half of the cases having aCL IgG. Within an extended panel of aPL, only aCL IgG were associated with COVID-19 severity. Additionally, severe patients displayed higher CitH3 levels than mild patients. Interestingly, we highlighted a significant association between the levels of aCL IgG and exDNA only in aCL positive patients with severe disease. In conclusion, we showed a significant link between aPL, namely aCL IgG, and circulating exDNA in patients with severe form of COVID-19, that could exacerbate the thrombo-inflammatory state related to disease severity.
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17
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Abstract
Coronavirus disease 2019 (COVID-19) has resulted in a global pandemic. Most COVID-19 patients are asymptomatic or have flu-like symptoms. However, around 15% of the patients may have severe disease, including unilateral or bilateral pneumonia with acute respiratory distress syndrome and progressive hypoxemia that may require mechanical ventilation assistance. A systemic inflammatory response syndrome occurs in the most severe forms of COVID-19, with multiorgan involvement which can be life threatening caused by a cytokine storm. Although what best characterizes COVID-19 are the manifestations of the respiratory system, it has been shown that it also acts at the cardiovascular level, producing coagulation abnormalities, which causes thrombotic events mainly in the arteries/arterioles, microcirculation and venous system, and potentially increased mortality risk. This multiorgan vascular disease overlaps with other known microangiopathies, such as thrombotic microangiopathy or paroxysmal nocturnal hemoglobinuria, where complement overactivation plays an important role in the pathophysiology of thrombosis. Furthermore, coagulopathy secondary to COVID-19 occurs in the context of an uncontrolled inflammatory response, reminiscent of APS, especially in its catastrophic form. This review summarizes the current knowledge regarding the relationship between COVID-19 and the APS.
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Affiliation(s)
- Manuel Serrano
- Department of Immunology, Healthcare Research Institute I+12, Hospital 12 de Octubre, Madrid, Spain
| | - Gerard Espinosa
- Department of Autoimmune Diseases, Hospital Clínic, Insititut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Universitat de Barcelona, Barcelona, Catalonia, Spain
| | - Antonio Serrano
- Department of Immunology, Healthcare Research Institute I+12, Hospital 12 de Octubre, Madrid, Spain
| | - Ricard Cervera
- Department of Autoimmune Diseases, Hospital Clínic, Insititut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Universitat de Barcelona, Barcelona, Catalonia, Spain,Corresponding author at: Servei de Malalties Autoimmunes, Hospital Clínic, Villarroel, 170, 08036 Barcelona, Catalonia, Spain
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18
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Wu T, Huang W, Qi J, Li Y, Zhang Y, Jiang H, Wang J, Zhang J, Jiang Z, Chen L, Ying Z. Research trends and frontiers on antiphospholipid syndrome: A 10-year bibliometric analysis (2012-2021). Front Pharmacol 2022; 13:1035229. [PMID: 36386238 PMCID: PMC9664156 DOI: 10.3389/fphar.2022.1035229] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2022] [Accepted: 10/13/2022] [Indexed: 01/24/2023] Open
Abstract
Objectives: A growing body of studies related to antiphospholipid syndrome (APS) have been published in recent years. Nevertheless, there is a lack of visualized and systematic analysis in the literature on APS. Hence, this study sought to conduct a bibliometric analysis to identify research status and discover frontiers in the field. Methods: Articles and reviews concerning APS were acquired from the Web of Science Core Collection (WoSCC) database. CiteSpace, VOSviewer and a bibliometric online analysis platform were employed to conduct a visualization and knowledge-map analysis. Results: A total of 1,390 publications regarding APS were identified. Globally, Italy contributed the most publications. The University of Padua was the most productive institution. Lupus ranked first in both the most published and most co-cited journals. Savino Sciascia and Spiros Miyakis were the most prolific and most co-cited authors, respectively. "Vitamin K antagonists (VKA)" and "immunoglobulin A (IgA)" were current research foci. Burst analysis of keywords suggested that "neutrophil extracellular trap (NET)," "direct oral anticoagulant (DOAC)," "open label," "outcome," "hydroxychloroquine (HCQ)," and "arterial thrombosis (AT)" were significant future research frontiers. Conclusion: The scientific literature on APS has increased steadily in the past 10 years. The clinical studies on the treatment and mechanism research of APS are recognized as promising research hotspots in the domain of APS. The research status and trends of APS publications from the bibliometric perspective can provide a practical guide and important reference for subsequent studies by researchers and physicians in the domain.
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Affiliation(s)
- Teng Wu
- The Second Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, China,Zhejiang Provincial People’s Hospital, Hangzhou Medical College Affiliated People’s Hospital, Rheumatism and Immunity Research Institute, Hangzhou, China
| | - Wei Huang
- Zhejiang Provincial People’s Hospital, Hangzhou Medical College Affiliated People’s Hospital, Rheumatism and Immunity Research Institute, Hangzhou, China,Qingdao University, Qingdao, China
| | - Jiaping Qi
- Zhejiang Provincial People’s Hospital, Hangzhou Medical College Affiliated People’s Hospital, Rheumatism and Immunity Research Institute, Hangzhou, China,Bengbu Medical College, Bengbu, China
| | - Yixuan Li
- The Second Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, China,Zhejiang Provincial People’s Hospital, Hangzhou Medical College Affiliated People’s Hospital, Rheumatism and Immunity Research Institute, Hangzhou, China
| | - Yuan Zhang
- Zhejiang Provincial People’s Hospital, Hangzhou Medical College Affiliated People’s Hospital, Rheumatism and Immunity Research Institute, Hangzhou, China,Bengbu Medical College, Bengbu, China
| | - Huan Jiang
- The Second Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, China,Zhejiang Provincial People’s Hospital, Hangzhou Medical College Affiliated People’s Hospital, Rheumatism and Immunity Research Institute, Hangzhou, China
| | - Jing Wang
- The Second Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, China,Zhejiang Provincial People’s Hospital, Hangzhou Medical College Affiliated People’s Hospital, Rheumatism and Immunity Research Institute, Hangzhou, China
| | - Ju Zhang
- Zhejiang Provincial People’s Hospital, Hangzhou Medical College Affiliated People’s Hospital, Rheumatism and Immunity Research Institute, Hangzhou, China
| | - Zhaoyu Jiang
- Zhejiang Provincial People’s Hospital, Hangzhou Medical College Affiliated People’s Hospital, Rheumatism and Immunity Research Institute, Hangzhou, China
| | - Lin Chen
- Zhejiang Provincial People’s Hospital, Hangzhou Medical College Affiliated People’s Hospital, Rheumatism and Immunity Research Institute, Hangzhou, China
| | - Zhenhua Ying
- The Second Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, China,Zhejiang Provincial People’s Hospital, Hangzhou Medical College Affiliated People’s Hospital, Rheumatism and Immunity Research Institute, Hangzhou, China,Qingdao University, Qingdao, China,Bengbu Medical College, Bengbu, China,*Correspondence: Zhenhua Ying,
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19
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Abstract
Antiphospholipid syndrome and the coagulopathy of COVID-19 share many pathophysiologic features, including endotheliopathy, hypercoagulability, and activation of platelets, complement pathways, and neutrophil extracellular traps, all acting in concert via a model of immunothrombosis. Antiphospholipid antibody production in COVID-19 is common, with 50% of COVID-19 patients being positive for lupus anticoagulant in some studies, and with non-Sapporo criteria antiphospholipid antibodies being prevalent as well. The biological significance of antiphospholipid antibodies in COVID-19 is uncertain, as such antibodies are usually transient, and studies examining clinical outcomes in COVID-19 patients with and without antiphospholipid antibodies have yielded conflicting results. In this review, we explore the biology of antiphospholipid antibodies in COVID-19 and other infections and discuss mechanisms of thrombogenesis in antiphospholipid syndrome and parallels with COVID-19 coagulopathy. In addition, we review the existing literature on safety of COVID-19 vaccination in patients with antiphospholipid antibodies and antiphospholipid syndrome.
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Affiliation(s)
- Ayesha Butt
- Section of Hematology, Department of Medicine, Yale School of Medicine, 333 Cedar St., New Haven, CT, 06520, USA.
| | - Doruk Erkan
- Barbara Volcker Center for Women and Rheumatic Diseases, Hospital for Special Surgery and Weill Cornell Medicine, 535 E. 70th St., 6th floor, New York, NY, 10021, USA.
| | - Alfred Ian Lee
- Section of Hematology, Department of Medicine, Yale School of Medicine, 333 Cedar St., New Haven, CT, 06520, USA.
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20
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Kahlon N, Shazadeh Safavi P, Abuhelwa Z, Sheikh T, Burmeister C, Doddi S, Assaly R, Barnett W. Prevalence and Clinical Significance of Antiphospholipid Antibodies in Hospitalized Patients With COVID-19 Infection. Cureus 2022; 14:e27862. [PMID: 36110457 PMCID: PMC9462592 DOI: 10.7759/cureus.27862] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/10/2022] [Indexed: 11/05/2022] Open
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21
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Barreira GA, Santos EHD, Pereira MFB, Rodrigues KA, Rocha MC, Kanunfre KA, Marques HHDS, Okay TS. Technical performance of a lateral flow immunoassay for detection of anti-SARS-CoV-2 IgG in the outpatient follow-up of non-severe cases and at different times after vaccination: comparison with enzyme and chemiluminescent immunoassays. Rev Inst Med Trop Sao Paulo 2022; 64:e49. [PMID: 35858039 PMCID: PMC9281580 DOI: 10.1590/s1678-9946202264049] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2022] [Accepted: 06/09/2022] [Indexed: 11/22/2022] Open
Abstract
This study assessed the technical performance of a rapid lateral flow immunochromatographic assay (LFIA) for the detection of anti-SARS-CoV-2 IgG and compared LFIA results with chemiluminescent immunoassay (CLIA) results and an in-house enzyme immunoassay (EIA). To this end, a total of 216 whole blood or serum samples from three groups were analyzed: the first group was composed of 68 true negative cases corresponding to blood bank donors, healthy young volunteers, and eight pediatric patients diagnosed with other coronavirus infections. The serum samples from these participants were obtained and stored in a pre-COVID-19 period, thus they were not expected to have COVID-19. In the second group of true positive cases, we chose to replace natural cases of COVID-19 by 96 participants who were expected to have produced anti-SARS-CoV-2 IgG antibodies 30-60 days after the vaccine booster dose. The serum samples were collected on the same day that LFIA were tested either by EIA or CLIA. The third study group was composed of 52 participants (12 adults and 40 children) who did or did not have anti-SARS-CoV-2 IgG antibodies due to specific clinical scenarios. The 12 adults had been vaccinated more than seven months before LFIA testing, and the 40 children had non-severe COVID-19 diagnosed using RT-PCR during the acute phase of infection. They were referred for outpatient follow-up and during this period the serum samples were collected and tested by CLIA and LFIA. All tests were performed by the same healthcare operator and there was no variation of LFIA results when tests were performed on finger prick whole blood or serum samples, so that results were grouped for analysis. LFIA's sensitivity in detecting anti-SARS-CoV-2 IgG antibodies was 90%, specificity 97.6%, efficiency 93%, PPV 98.3%, NPV 86.6%, and likelihood ratio for a positive or a negative result were 37.5 and 0.01 respectively. There was a good agreement (Kappa index of 0.677) between LFIA results and serological (EIA or CLIA) results. In conclusion, LFIA analyzed in this study showed a good technical performance and agreement with reference serological assays (EIA or CLIA), therefore it can be recommended for use in the outpatient follow-up of non-severe cases of COVID-19 and to assess anti-SARS-CoV-2 IgG antibody production induced by vaccination and the antibodies decrease over time. However, LFIAs should be confirmed by using reference serological assays whenever possible.
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Affiliation(s)
- Gabriel Acca Barreira
- Universidade de São Paulo, Faculdade de Medicina, Instituto de Medicina Tropical de São Paulo, São Paulo, São Paulo, Brazil.,Faculdade Israelita de Ciências da Saúde Albert Einstein, São Paulo, São Paulo, Brazil
| | - Emilly Henrique Dos Santos
- Universidade de São Paulo, Faculdade de Medicina, Instituto de Medicina Tropical de São Paulo, São Paulo, São Paulo, Brazil.,Universidade de São Paulo, Faculdade de Medicina, Departamento de Pediatria, São Paulo, São Paulo, Brazil
| | | | - Karen Alessandra Rodrigues
- Universidade de São Paulo, Faculdade de Medicina, Instituto de Medicina Tropical de São Paulo, São Paulo, São Paulo, Brazil
| | - Mussya Cisotto Rocha
- Universidade de São Paulo, Faculdade de Medicina, Instituto de Medicina Tropical de São Paulo, São Paulo, São Paulo, Brazil
| | - Kelly Aparecida Kanunfre
- Universidade de São Paulo, Faculdade de Medicina, Instituto de Medicina Tropical de São Paulo, São Paulo, São Paulo, Brazil
| | | | - Thelma Suely Okay
- Universidade de São Paulo, Faculdade de Medicina, Instituto de Medicina Tropical de São Paulo, São Paulo, São Paulo, Brazil.,Universidade de São Paulo, Faculdade de Medicina, Departamento de Pediatria, São Paulo, São Paulo, Brazil
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22
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Weber S, Bardin N. Auto-anticorps anti-phospholipides et Covid-19. Revue Francophone des Laboratoires 2022; 2022:70-75. [PMID: 35663492 PMCID: PMC9153336 DOI: 10.1016/s1773-035x(22)00218-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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23
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Blank RB, Haberman RH, Qian K, Samanovic M, Castillo R, Jimenez Hernandez A, Vasudevapillai Girija P, Catron S, Uddin Z, Rackoff P, Solomon G, Azar N, Rosenthal P, Izmirly P, Samuels J, Golden B, Reddy S, Mulligan MJ, Hu J, Scher JU. Low incidence and transient elevation of autoantibodies post mRNA COVID-19 vaccination in inflammatory arthritis. Rheumatology (Oxford) 2022; 62:467-472. [PMID: 35640110 PMCID: PMC9213868 DOI: 10.1093/rheumatology/keac322] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2022] [Revised: 05/06/2022] [Accepted: 05/24/2022] [Indexed: 12/27/2022] Open
Abstract
OBJECTIVES Autoantibody seroconversion has been extensively studied in the context of COVID-19 infection but data regarding post-vaccination autoantibody production is lacking. Here we aimed to determine the incidence of common autoantibody formation following mRNA COVID-19 vaccines in patients with inflammatory arthritis (IA) and in healthy controls. METHODS Autoantibody seroconversion was measured by serum ELISA in a longitudinal cohort of IA participants and healthy controls before and after COVID-19 mRNA-based immunization. RESULTS Overall, there was a significantly lower incidence of ANA seroconversion in participants who did not contract COVID-19 prior to vaccination compared with those who been previously infected (7.4% vs 24.1%, P = 0.014). Incidence of de novo anti-CCP seroconversion in all participants was low at 4.9%. Autoantibody levels were typically of low titre, transient, and not associated with increase in IA flares. CONCLUSIONS In both health and inflammatory arthritis, the risk of autoantibody seroconversion is lower following mRNA-based immunization than following natural SARS-CoV-2 infection. Importantly, seroconversion does not correlate with self-reported IA disease flare risk, further supporting the encouragement of mRNA-based COVID-19 immunization in the IA population.
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Affiliation(s)
- Rebecca B Blank
- Correspondence to: Rebecca B. Blank, Division of Rheumatology, New York University School of Medicine, 301 East 17th St, Suite 1400, New York, NY 10003, USA. E-mail:
| | | | - Kun Qian
- Division of Biostatistics, Department of Population Health
| | - Marie Samanovic
- NYU Langone Vaccine Center, NYU School of Medicine, New York, NY, USA
| | | | | | | | | | | | | | | | | | | | | | | | | | | | - Mark J Mulligan
- NYU Langone Vaccine Center, NYU School of Medicine, New York, NY, USA
| | - Jiyuan Hu
- Division of Biostatistics, Department of Population Health
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24
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Serrano M, Espinosa G, Serrano A, Cervera R. Antigens and Antibodies of the Antiphospholipid Syndrome as New Allies in the Pathogenesis of COVID-19 Coagulopathy. Int J Mol Sci 2022; 23:ijms23094946. [PMID: 35563337 PMCID: PMC9102661 DOI: 10.3390/ijms23094946] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2022] [Revised: 04/21/2022] [Accepted: 04/26/2022] [Indexed: 01/27/2023] Open
Abstract
High prevalence of both criteria and extra-criteria antiphospholipid antibodies (aPL) has been reported in COVID-19 patients. However, the differences in aPL prevalence decreased when an age-matched control group was included. The association of aPL with thrombotic events in COVID-19 is very heterogeneous. This could be influenced by the fact that most of the studies carried out were conducted on small populations enriched with elderly patients in which aPL was measured only at a single point and they were performed with non-standardized assays. The few studies that confirmed aPL in a second measurement showed that aPL levels hardly changed, with the exception of the lupus anticoagulant that commonly reduced. COVID-19 coagulopathy is an aPL-independent phenomenon closely associated with the onset of the disease. Thrombosis occurs later in patients with aPL presence, which is likely an additional prothrombotic factor. B2-glycoprotein deficiency (mainly aPL antigen caused both by low production and consumption) is very common during the SARS-CoV2 infection and has been associated with a greater predisposition to COVID-19 complications. This could be a new prothrombotic mechanism that may be caused by the blockage of its physiological functions, the anticoagulant state being the most important.
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Affiliation(s)
- Manuel Serrano
- Department of Immunology, Healthcare Research Institute I+12, Hospital 12 de Octubre, 28041 Madrid, Spain;
| | - Gerard Espinosa
- Department of Autoimmune Diseases, Hospital Clínic, Insititut d’Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Universitat de Barcelona, 08036 Barcelona, Spain; (G.E.); (R.C.)
| | - Antonio Serrano
- Department of Immunology, Healthcare Research Institute I+12, Hospital 12 de Octubre, 28041 Madrid, Spain;
- Correspondence: or
| | - Ricard Cervera
- Department of Autoimmune Diseases, Hospital Clínic, Insititut d’Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Universitat de Barcelona, 08036 Barcelona, Spain; (G.E.); (R.C.)
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25
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Ulndreaj A, Wang M, Misaghian S, Paone L, Sigal GB, Stengelin M, Campbell C, Van Nynatten LR, Soosaipillai A, Ghorbani A, Mathew A, Fraser DD, Diamandis EP, Prassas I. Patients with severe COVID-19 do not have elevated autoantibodies against common diagnostic autoantigens. Clin Chem Lab Med 2022; 60:1116-1123. [PMID: 35475723 DOI: 10.1515/cclm-2022-0239] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2022] [Accepted: 04/14/2022] [Indexed: 11/15/2022]
Abstract
OBJECTIVES Infection by severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2), the causative pathogen of coronavirus disease 2019 (COVID-19) presents occasionally with an aberrant autoinflammatory response, including the presence of elevated circulating autoantibodies in some individuals. Whether the development of autoantibodies against self-antigens affects COVID-19 outcomes remains unclear. To better understand the prognostic role of autoantibodies in COVID-19, we quantified autoantibodies against 23 markers that are used for diagnosis of autoimmune disease. To this end, we used serum samples from patients with severe [intensive care unit (ICU)] and moderate (ward) COVID-19, across two to six consecutive time points, and compared autoantibody levels to uninfected healthy and ICU controls. METHODS Acute and post-acute serum (from 1 to 26 ICU days) was collected from 18 ICU COVID-19-positive patients at three to six time points; 18 ICU COVID-19-negative patients (sampled on ICU day 1 and 3); 21 ward COVID-19-positive patients (sampled on hospital day 1 and 3); and from 59 healthy uninfected controls deriving from two cohorts. Levels of IgG autoantibodies against 23 autoantigens, commonly used for autoimmune disease diagnosis, were measured in serum samples using MSD® U-PLEX electrochemiluminescence technology (MSD division Meso Scale Discovery®), and results were compared between groups. RESULTS There were no significant elevations of autoantibodies for any of the markers tested in patients with severe COVID-19. CONCLUSIONS Sample collections at longer time points should be considered in future studies, for assessing the possible development of autoantibody responses following infection with SARS-CoV-2.
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Affiliation(s)
- Antigona Ulndreaj
- Lunenfeld-Tanenbaum Research Institute, Mount Sinai Hospital, Toronto, ON, Canada
| | - Mingyue Wang
- Meso Scale Diagnostics, LLC. (MSD), Rockville, MD, USA
| | | | - Louis Paone
- Meso Scale Diagnostics, LLC. (MSD), Rockville, MD, USA
| | | | | | | | - Logan R Van Nynatten
- Lawson Health Research Institute, London, ON, Canada.,Department of Pediatrics, Clinical Neurological Sciences and Physiology and Pharmacology, Western University, London, ON, Canada
| | - Antoninus Soosaipillai
- Department of Pathology and Laboratory Medicine, Mount Sinai Hospital, Toronto, ON, Canada
| | - Atefeh Ghorbani
- Department of Laboratory Medicine and Pathobiology, University of Toronto, Toronto, ON, Canada
| | - Anu Mathew
- Meso Scale Diagnostics, LLC. (MSD), Rockville, MD, USA
| | - Douglas D Fraser
- Lawson Health Research Institute, London, ON, Canada.,Department of Pediatrics, Clinical Neurological Sciences and Physiology and Pharmacology, Western University, London, ON, Canada
| | - Eleftherios P Diamandis
- Lunenfeld-Tanenbaum Research Institute, Mount Sinai Hospital, Toronto, ON, Canada.,Department of Pathology and Laboratory Medicine, Mount Sinai Hospital, Toronto, ON, Canada.,Department of Laboratory Medicine and Pathobiology, University of Toronto, Toronto, ON, Canada.,Department of Clinical Biochemistry, University Health Network, Toronto, ON, Canada
| | - Ioannis Prassas
- Lunenfeld-Tanenbaum Research Institute, Mount Sinai Hospital, Toronto, ON, Canada.,Department of Pathology and Laboratory Medicine, Mount Sinai Hospital, Toronto, ON, Canada
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26
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Damoiseaux J, Dotan A, Fritzler MJ, Bogdanos DP, Meroni PL, Roggenbuck D, Goldman M, Landegren N, Bastard P, Shoenfeld Y, Conrad K. Autoantibodies and SARS-CoV2 infection: The spectrum from association to clinical implication: Report of the 15th Dresden Symposium on Autoantibodies. Clin Exp Rheumatol 2022; 21:103012. [PMID: 34896650 PMCID: PMC8656211 DOI: 10.1016/j.autrev.2021.103012] [Citation(s) in RCA: 26] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2021] [Accepted: 12/08/2021] [Indexed: 12/20/2022]
Abstract
The relation between infections and autoimmune diseases has been extensively investigated. Multiple studies suggest a causal relation between these two entities with molecular mimicry, hyperstimulation and dysregulation of the immune system as plausible mechanisms. The recent pandemic with a new virus, i.e., SARS-CoV-2, has resulted in numerous studies addressing the potential of this virus to induce autoimmunity and, eventually, autoimmune disease. In addition, it has also revealed that pre-existing auto-immunity (auto-Abs neutralizing type I IFNs) could cause life-threatening disease. Therefore, the topic of the 15th Dresden Symposium on Autoantibodies was focused on autoimmunity in the SARS-CoV-2 era. This report is a collection and distillation of the topics presented at this meeting.
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Affiliation(s)
- Jan Damoiseaux
- Central Diagnostic Laboratory, Maastricht University Medical Center, Maastricht, the Netherlands.
| | - Arad Dotan
- Zabludowicz Center for Autoimmune Diseases, Sheba Medical Center, Tel-Hashomer, Israel,Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Marvin J. Fritzler
- Department of Medicine, Cumming School of Medicine, Calgary, Alberta, Canada
| | - Dimitrios P. Bogdanos
- Department of Rheumatology and Clinical Immunology, Faculty of Medicine, School of Health Sciences, University of Thessaly, Larissa, Greece
| | | | - Dirk Roggenbuck
- Faculty Environment and Natural Sciences and Faculty of Health Sciences Brandenburg, Brandenburg University of Technology Cottbus-Senftenberg, Senftenberg, Germany
| | - Michel Goldman
- Institute for interdisciplinary innovation in healthcare, Université libre de Bruxelles, Belgium
| | - Nils Landegren
- Department of Medical Biochemistry and Microbiology, Uppsala University, Uppsala, Sweden,Department of Medicine (Solna), Centre for Molecular Medicine, Karolinska Institute, Stockholm, Sweden
| | - Paul Bastard
- Laboratory of Human Genetics of Infectious Diseases, Necker Branch, INSERM U1163, Necker Hospital for Sick Children, Paris, France,Imagine Institute, University of Paris, Paris, France,St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY, USA
| | - Yehuda Shoenfeld
- Zabludowicz Center for Autoimmune Diseases, Sheba Medical Center, Tel-Hashomer, Israel,Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel,Ariel University, Israel,Laboratory of the Mosaics of Autoimmunity, Saint Peterburg University, 199034, Russia
| | - Karsten Conrad
- Institute of Immunology, Technical University of Dresden, Dresden, Germany
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27
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Machado IFR, Menezes IQ, Figueiredo SR, Coelho FMA, Terrabuio DRB, Ramos DV, Fagundes GFC, Maciel AAW, Latronico AC, Fragoso MCBV, Cancado ELR, Mendonca BB, Almeida MQ. Primary adrenal insufficiency due to bilateral adrenal infarction in COVID-19: a case report. J Clin Endocrinol Metab 2022; 107:e394–e400. [PMID: 34324679 DOI: 10.1210/clinem/dgab557] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/25/2021] [Indexed: 11/19/2022]
Abstract
CONTEXT Coronavirus disease 2019 (COVID-19) is a proinflammatory and prothrombotic condition, but its impact on adrenal function has not been adequately evaluated. CASE REPORT A 46-year-old woman presented with abdominal pain, hypotension, skin hyperpigmentation after COVID-19 infection. The patient had hyponatremia, serum cortisol <1.0 ug/dL, ACTH of 807 pg/mL and aldosterone <3 ng/dL. Computed tomography (CT) findings of adrenal enlargement with no parenchymal and minimal peripheral capsular enhancement after contrast were consistent with bilateral adrenal infarction. The patient had autoimmune hepatitis and positive antiphospholipid antibodies, but no previous thrombotic events. The patient was treated with intravenous hydrocortisone, followed by oral hydrocortisone and fludrocortisone. DISCUSSION Among 115 articles, we identified nine articles, including case reports, of new-onset adrenal insufficiency and/or adrenal hemorrhage/infarction on CT in COVID-19. Adrenal insufficiency was hormonally diagnosed in five cases, but ACTH levels were measured in only three cases (high in one case and normal/low in other two cases). Bilateral adrenal non- or hemorrhagic infarction was identified in five reports (two had adrenal insufficiency, two had normal cortisol levels and one case had no data). Interestingly, the only case with well-characterized new-onset acute primary adrenal insufficiency after COVID-19 had a previous diagnosis of antiphospholipid syndrome. In our case, antiphospholipid syndrome diagnosis was established only after the adrenal infarction triggered by COVID-19. CONCLUSIONS Our findings support the association between bilateral adrenal infarction and antiphospholipid syndrome triggered by COVID-19. Therefore, patients with positive antiphospholipid antibodies should be closely monitored for symptoms or signs of acute adrenal insufficiency during COVID-19.
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Affiliation(s)
- Iza F R Machado
- Unidade de Suprarrenal, Laboratório de Hormônios e Genética Molecular LIM/42, Divisão de Endocrinologia e Metabologia, Hospital das Clínicas, Faculdade de Medicina da Universidade de São Paulo, São Paulo, Brasil
| | - Isabel Q Menezes
- Unidade de Suprarrenal, Laboratório de Hormônios e Genética Molecular LIM/42, Divisão de Endocrinologia e Metabologia, Hospital das Clínicas, Faculdade de Medicina da Universidade de São Paulo, São Paulo, Brasil
| | - Sabrina R Figueiredo
- Departamento de Gastroenterologia, Divisão de Gastroenterologia e Hepatologia Clínica, Hospital das Clínicas, Faculdade de Medicina da Universidade de São Paulo, São Paulo, Brasil
| | | | - Debora R B Terrabuio
- Departamento de Gastroenterologia, Divisão de Gastroenterologia e Hepatologia Clínica, Hospital das Clínicas, Faculdade de Medicina da Universidade de São Paulo, São Paulo, Brasil
| | - Davi V Ramos
- Departamento de Gastroenterologia, Divisão de Gastroenterologia e Hepatologia Clínica, Hospital das Clínicas, Faculdade de Medicina da Universidade de São Paulo, São Paulo, Brasil
| | - Gustavo F C Fagundes
- Unidade de Suprarrenal, Laboratório de Hormônios e Genética Molecular LIM/42, Divisão de Endocrinologia e Metabologia, Hospital das Clínicas, Faculdade de Medicina da Universidade de São Paulo, São Paulo, Brasil
| | - Ana Alice W Maciel
- Unidade de Suprarrenal, Laboratório de Hormônios e Genética Molecular LIM/42, Divisão de Endocrinologia e Metabologia, Hospital das Clínicas, Faculdade de Medicina da Universidade de São Paulo, São Paulo, Brasil
| | - Ana Claudia Latronico
- Unidade de Suprarrenal, Laboratório de Hormônios e Genética Molecular LIM/42, Divisão de Endocrinologia e Metabologia, Hospital das Clínicas, Faculdade de Medicina da Universidade de São Paulo, São Paulo, Brasil
| | - Maria Candida B V Fragoso
- Unidade de Suprarrenal, Laboratório de Hormônios e Genética Molecular LIM/42, Divisão de Endocrinologia e Metabologia, Hospital das Clínicas, Faculdade de Medicina da Universidade de São Paulo, São Paulo, Brasil
- Unidade de Oncologia Endocrinologia, Instituto do Câncer do Estado de São Paulo (ICESP), Faculdade de Medicina da Universidade de São Paulo, São Paulo, Brasil
| | - Eduardo L R Cancado
- Departamento de Gastroenterologia, Divisão de Gastroenterologia e Hepatologia Clínica, Hospital das Clínicas, Faculdade de Medicina da Universidade de São Paulo, São Paulo, Brasil
| | - Berenice B Mendonca
- Unidade de Suprarrenal, Laboratório de Hormônios e Genética Molecular LIM/42, Divisão de Endocrinologia e Metabologia, Hospital das Clínicas, Faculdade de Medicina da Universidade de São Paulo, São Paulo, Brasil
| | - Madson Q Almeida
- Unidade de Suprarrenal, Laboratório de Hormônios e Genética Molecular LIM/42, Divisão de Endocrinologia e Metabologia, Hospital das Clínicas, Faculdade de Medicina da Universidade de São Paulo, São Paulo, Brasil
- Unidade de Oncologia Endocrinologia, Instituto do Câncer do Estado de São Paulo (ICESP), Faculdade de Medicina da Universidade de São Paulo, São Paulo, Brasil
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Liu Y. Correspondence on 'Anticardiolipin and other antiphospholipid antibodies in critically ill COVID-19 positive and negative patients' by Trahtemberg et al. Ann Rheum Dis 2021:annrheumdis-2021-221711. [PMID: 34810196 DOI: 10.1136/annrheumdis-2021-221711] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2021] [Accepted: 10/20/2021] [Indexed: 11/04/2022]
Affiliation(s)
- Yudong Liu
- The Key Laboratory of Geriatrics, Beijing Institute of Geriatrics, Beijing Hospital, National Center of Gerontology, National Health Commission, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing, China
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Fritzler MJ, Trahtemberg U. Response to: Correspondence on 'Anticardiolipin and other antiphospholipid antibodies in critically ill COVID-19 positive and negative patients' by Trahtemberg et al. Ann Rheum Dis 2021:annrheumdis-2021-221780. [PMID: 34810195 DOI: 10.1136/annrheumdis-2021-221780] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2021] [Accepted: 11/04/2021] [Indexed: 11/04/2022]
Affiliation(s)
- Marvin J Fritzler
- Medicine, University of Calgary Cumming School of Medicine, Calgary, Alberta, Canada
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30
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Winthrop KL, Whitley RJ, Aletaha D. SARS-CoV-2 and the rheumatology patient: the last 12 months and a boost in the future. Ann Rheum Dis 2021; 80:1249-1251. [PMID: 34518198 DOI: 10.1136/annrheumdis-2021-221251] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2021] [Accepted: 08/25/2021] [Indexed: 12/18/2022]
Affiliation(s)
- Kevin L Winthrop
- Division of Infectious Diseases, and School of Public Health, Oregon Health & Science University, Portland, Oregon, USA
| | - Richard J Whitley
- Division of Infectious Diseases, The University of Alabama at Birmingham School of Medicine, Birmingham, Alabama, USA
| | - Daniel Aletaha
- Department of Rheumatology, Medical University of Vienna, Vienna, Austria
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31
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Liu T, Dai J, Yang Z, Yu X, Xu Y, Shi X, Wei D, Tang Z, Xu G, Xu W, Liu Y, Shi C, Ni Q, Yang C, Zhang X, Wang X, Chen E, Qu J. Inactivated SARS-CoV-2 vaccine does not influence the profile of prothrombotic antibody nor increase the risk of thrombosis in a prospective Chinese cohort. Sci Bull (Beijing) 2021; 66:2312-2319. [PMID: 34336365 PMCID: PMC8313791 DOI: 10.1016/j.scib.2021.07.033] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2021] [Revised: 06/09/2021] [Accepted: 07/22/2021] [Indexed: 01/06/2023]
Abstract
The presence of antiphospholipid antibodies was shown to be associated with thrombosis in coronavirus disease 2019 (COVID-19) patients. Recently, according to reports from several studies, the vaccine-induced immune thrombotic thrombocytopenia is mediated by anti-platelet factor 4 (PF4)-polyanion complex in adenovirus-vectored COVID-19 vaccine recipients. It is impendent to explore whether inactivated COVID-19 vaccine widely used in China influences prothrombotic autoantibody production and induces thrombosis. In this prospective study, we recruited 406 healthcare workers who received two doses, 21 days apart, of inactivated severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) vaccine (BBIBP-CorV, Sinopharm). Paired blood samples taken before vaccination and four weeks after the second vaccination were used in detecting prothrombotic autoantibodies, including anticardiolipin (aCL), anti-β2 glycoprotein I (aβ2GP1), anti-phosphatidylserine/prothrombin (aPS/PT), and anti-PF4-heparin. The seroconversion rate of SARS-CoV-2 specific antibodies was 95.81% (389/406) four weeks after vaccination. None of the subjects had spontaneous thrombosis or thrombocytopenia over a minimum follow-up period of eight weeks. There was no significant difference in the presence of all ten autoantibodies between samples collected before and after vaccination: for aCL, IgG (7 vs. 8, P = 0.76), IgM (41 vs. 44, P = 0.73), IgA (4 vs. 4, P = 1.00); anti-β2GP1, IgG (7 vs. 6, P = 0.78), IgM (6 vs. 5, P = 0.76), IgA (3 vs. 5, P = 0.72); aPS/PT IgG (0 vs. 0, P = 1.00), IgM (6 vs. 5, P = 0.76); aPF4-heparin (2 vs. 7, P = 0.18), and antinuclear antibody (ANA) (18 vs. 21, P = 0.62). Notably, seven cases presented with anti-PF4-heparin antibodies (range: 1.18–1.79 U/mL) after vaccination, and none of them exhibited any sign of thrombotic disorder. In conclusion, inactivated SARS-CoV-2 vaccine does not influence the profile of antiphospholipid antibody and anti-PF4-heparin antibody nor increase the risk of thrombosis.
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Affiliation(s)
- Tingting Liu
- Department of Rheumatology and Immunology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
| | - Jing Dai
- Department of Laboratory Medicine, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
| | - Zhitao Yang
- Department of Emergency, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
| | - Xiaoqi Yu
- Department of Infectious Diseases, Research Laboratory of Clinical Virology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
| | - Yanping Xu
- Department of Pulmonary and Critical Care Medicine, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
- Institute of Respiratory Diseases, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
- Shanghai Key Laboratory of Emergency Prevention, Diagnosis and Treatment of Respiratory Infectious Diseases, Shanghai 200025, China
| | - Xinming Shi
- Department of Laboratory Medicine, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
| | - Dong Wei
- Department of Infectious Diseases, Research Laboratory of Clinical Virology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
| | - Zihan Tang
- Department of Rheumatology and Immunology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
| | - Guanqun Xu
- Department of Laboratory Medicine, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
| | - Wenxin Xu
- Department of Infectious Diseases, Research Laboratory of Clinical Virology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
| | - Yu Liu
- Department of Laboratory Medicine, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
| | - Ce Shi
- Department of Laboratory Medicine, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
| | - Qi Ni
- Department of Laboratory Medicine, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
| | - Chengde Yang
- Department of Rheumatology and Immunology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
| | - Xinxin Zhang
- Department of Infectious Diseases, Research Laboratory of Clinical Virology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
| | - Xuefeng Wang
- Department of Laboratory Medicine, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
| | - Erzhen Chen
- Department of Emergency, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
| | - Jieming Qu
- Department of Pulmonary and Critical Care Medicine, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
- Institute of Respiratory Diseases, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
- Shanghai Key Laboratory of Emergency Prevention, Diagnosis and Treatment of Respiratory Infectious Diseases, Shanghai 200025, China
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Abstract
Purpose of the Review Elevated levels of anti-phospholipid (aPL) antibodies are the most important criterion in the diagnosis of anti-phospholipid syndrome (APS) and are usually responsible for promoting the risk of thrombotic complications. Now, in the course of the global coronavirus disease 2019 (COVID-19) pandemic, measurable aPL antibodies have also been detected in a noticeable number of patients showing a variety ranging from studies with only isolated positive tests to cohorts with very high positivity. Thus, the question arises as to whether these two different clinical pictures may be linked. Recent Findings The ambivalent results showed a frequent occurrence of the investigated aPL antibodies in COVID-19 patients to an individually varying degree. While some question a substantial correlation according to their results, a number of studies raise questions about the significance of a correlation of aPL antibodies in COVID-19 patients. Within the scope of this review, these have now been described and compared with each other. Summary Ultimately, it is necessary to conduct further studies that specifically test aPL antibodies in a larger context in order to make subsequent important statements about the role of APS in COVID-19 and to further strengthen the significance of the described comparisons.
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Affiliation(s)
| | - Jörg Henes
- Centre for Interdisciplinary Clinical Immunology, Rheumatology and Auto-inflammatory Diseases and Department of Internal Medicine II (Oncology, Hematology, Immunology, Rheumatology, Pulmology), University Hospital Tuebingen, Otfried-Mueller-Str. 10, DE 72076, Tuebingen, Germany
| | - Sebastian Saur
- Centre for Interdisciplinary Clinical Immunology, Rheumatology and Auto-inflammatory Diseases and Department of Internal Medicine II (Oncology, Hematology, Immunology, Rheumatology, Pulmology), University Hospital Tuebingen, Otfried-Mueller-Str. 10, DE 72076, Tuebingen, Germany.
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Foret T, Dufrost V, Salomon Du Mont L, Costa P, Lefevre B, Lacolley P, Regnault V, Zuily S, Wahl D. Systematic Review of Antiphospholipid Antibodies in COVID-19 Patients: Culprits or Bystanders? Curr Rheumatol Rep 2021; 23:65. [PMID: 34218350 PMCID: PMC8254447 DOI: 10.1007/s11926-021-01029-3] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/22/2021] [Indexed: 12/21/2022]
Abstract
PURPOSE OF REVIEW COVID-19 patients have a procoagulant state with a high prevalence of thrombotic events. The hypothesis of an involvement of antiphospholipid antibodies (aPL) has been suggested by several reports. Here, we reviewed 48 studies investigating aPL in COVID-19 patients. RECENT FINDINGS Prevalence of Lupus Anticoagulant (LA) ranged from 35% to 92% in ICU patients. Anti-cardiolipin (aCL) IgG and IgM were found in up to 52% and up to 40% of patients respectively. Anti-β2-glycoprotein I (aβ2-GPI) IgG and IgM were found in up to 39% and up to 34% of patients respectively. Between 1% and 12% of patients had a triple positive aPL profile. There was a high prevalence of aβ2-GPI and aCL IgA isotype. Two cohort studies found few persistent LA but more persistent solid phase assay aPL over time. aPL determination and their potential role is a real challenge for the treatment of this disease.
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Affiliation(s)
- Thomas Foret
- Université de Lorraine, INSERM, DCAC, F-54000, Nancy, France
| | - Virginie Dufrost
- Université de Lorraine, INSERM, DCAC, F-54000, Nancy, France
- CHRU-Nancy, Vascular Medicine Division and Regional Competence Center for Rare Vascular and Systemic Autoimmune Diseases, F-54000, Nancy, France
| | - Lucie Salomon Du Mont
- CHRU-Besancon, Vascular and Endovascular Surgery Department, F-25000, Besancon, France
- Université de Bourgogne Franche-Comté, EA3920, F-25000, Besancon, France
| | - Patricia Costa
- CHRU-Besancon, Vascular Medicine Unit, Vascular and Endovascular Surgery Department, F-25000, Besancon, France
| | - Benjamin Lefevre
- Université de Lorraine, CHRU-Nancy, Infectious and Tropical Diseases, F-54000, Nancy, France
- Université de Lorraine, APEMAC, F-54000, Nancy, France
| | | | | | - Stephane Zuily
- Université de Lorraine, INSERM, DCAC, F-54000, Nancy, France
- CHRU-Nancy, Vascular Medicine Division and Regional Competence Center for Rare Vascular and Systemic Autoimmune Diseases, F-54000, Nancy, France
| | - Denis Wahl
- Université de Lorraine, INSERM, DCAC, F-54000, Nancy, France.
- CHRU-Nancy, Vascular Medicine Division and Regional Competence Center for Rare Vascular and Systemic Autoimmune Diseases, F-54000, Nancy, France.
- INSERM UMR_S 1116 DCAC and CHRU-Nancy, Vascular Medicine Division and Regional Competence Center for Rare Auto-Immune Vascular Diseases, University of Lorraine, INSERM, University Hospital (CHRU) of Nancy, Nancy, France.
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Cimolai N. Untangling the Intricacies of Infection, Thrombosis, Vaccination, and Antiphospholipid Antibodies for COVID-19. SN Compr Clin Med 2021; 3:2093-2108. [PMID: 34179695 PMCID: PMC8218573 DOI: 10.1007/s42399-021-00992-3] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Accepted: 06/07/2021] [Indexed: 02/06/2023]
Abstract
Advanced SARS-CoV-2 infections not uncommonly associate with the occurrence of silent or manifest thrombotic events which may be found as focal or systemic disease. Given the potential complexity of COVID-19 illnesses, a multifactorial causation is likely, but several studies have focused on infection-induced coagulopathy. Procoagulant states are commonly found in association with the finding of antiphospholipid antibodies. The correlation of the latter with thrombosis and/or clinical severity remains controversial. Although measures of antiphospholipid antibodies most commonly include assessments for lupus anticoagulant, anticardiolipin, and anti-ß2-glycoprotein-I antibodies, lesser common antibodies have been detected, and there remains speculation that other yet undiscovered autoimmune thrombotic events may yet be found. The recent discovery of post-vaccination thromboses associated with platelet factor 4 antibody has created another level of concern. The pathogenesis of antiphospholipid antibodies and their role in COVID-19-related thrombosis deserves further attention. The multifactorial nature of thrombosis associated with both infection and vaccination should continue to be studied as new events unfold. Even if a cause-and-effect relationship is variable at best, such dedicated research is likely to generate other valuable insights that are applicable to medicine generally.
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Affiliation(s)
- Nevio Cimolai
- Faculty of Medicine, The University of British Columbia, Vancouver, BC Canada
- Children’s and Women’s Health Centre of British Columbia, 4480 Oak Street, Vancouver, BC V6H3V4 Canada
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Gasparini G, Canepa P, Verdiani S, Carmisciano L, Cozzani E, De Grazia D, Andrea O, Icardi G, Parodi A. A retrospective study on the prevalence of anti-phospholipid antibodies, thrombotic events and cutaneous signs of vasculopathy in 173 hospitalized COVID-19 patients. Int J Immunopathol Pharmacol 2021; 35:20587384211042115. [PMID: 34541915 PMCID: PMC8460963 DOI: 10.1177/20587384211042115] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND Hypercoagulability is a risk factor of thromboembolic events in COVID-19. Anti-phospholipid (aPL) antibodies have been hypothesized to be involved. Typical COVID-19 dermatological manifestations of livedo reticularis and digital ischemia may resemble cutaneous manifestations of anti-phospholipid syndrome (APS). OBJECTIVES To investigate the association between aPL antibodies and thromboembolic events, COVID-19 severity, mortality, and cutaneous manifestations in patients with COVID-19. METHODS aPL antibodies [anti-beta2-glycoprotein-1 (B2GP1) and anti-cardiolipin (aCL) antibodies] were titered in frozen serum samples from hospitalized COVID-19 patients and the patients' clinical records were retrospectively analyzed. RESULTS 173 patients were enrolled. aPL antibodies were detected in 34.7% of patients, anti-B2GP1 antibodies in 30.1%, and aCL antibodies in 10.4%. Double positivity was observed in 5.2% of patients. Thromboembolic events occurred in 9.8% of patients, including 11 pulmonary embolisms, 1 case of celiac tripod thrombosis, and six arterial ischemic events affecting the cerebral, celiac, splenic, or femoral-popliteal arteries or the aorta. aPL antibodies were found in 52.9% of patients with vascular events, but thromboembolic events were not correlated to aPL antibodies (adjusted OR = 1.69, p = 0.502). Ten patients (5.8%) had cutaneous signs of vasculopathy: nine livedo reticularis and one acrocyanosis. No significant association was observed between the presence of cutaneous vasculopathy and aPL antibodies (p = 0.692). CONCLUSIONS Anti-phospholipid antibodies cannot be considered responsible for hypercoagulability and thrombotic events in COVID-19 patients. In COVID-19 patients, livedo reticularis and acrocyanosis do not appear to be cutaneous manifestations of APS.
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Affiliation(s)
- Giulia Gasparini
- Section of Dermatology, Department of Health Sciences (DISSAL), University of Genoa, Genoa, Italy
- Dermatology Unit, Ospedale Policlinico San MartinoIRCCS, Genoa, Italy
- Department of Experimental Medicine (DIMES), University of Genoa, Genoa, Italy
| | - Paola Canepa
- Section of Dermatology, Department of Health Sciences (DISSAL), University of Genoa, Genoa, Italy
| | - Simonetta Verdiani
- Section of Dermatology, Department of Health Sciences (DISSAL), University of Genoa, Genoa, Italy
| | - Luca Carmisciano
- Section of Statistics, Department of Health Sciences (DISSAL), University of Genoa, Genoa, Italy
| | - Emanuele Cozzani
- Section of Dermatology, Department of Health Sciences (DISSAL), University of Genoa, Genoa, Italy
- Dermatology Unit, Ospedale Policlinico San MartinoIRCCS, Genoa, Italy
| | - Denise De Grazia
- Section of Dermatology, Department of Health Sciences (DISSAL), University of Genoa, Genoa, Italy
| | - Orsi Andrea
- Hygiene and Preventive medicine Unit, Department of Health Sciences (DISSAL), University of Genoa, Genoa, Italy
- Hygiene and Preventive medicine Unit, Ospedale Policlinico San MartinoIRCCS, Genoa, Italy
| | - Giancarlo Icardi
- Hygiene and Preventive medicine Unit, Department of Health Sciences (DISSAL), University of Genoa, Genoa, Italy
- Hygiene and Preventive medicine Unit, Ospedale Policlinico San MartinoIRCCS, Genoa, Italy
| | - Aurora Parodi
- Section of Dermatology, Department of Health Sciences (DISSAL), University of Genoa, Genoa, Italy
- Dermatology Unit, Ospedale Policlinico San MartinoIRCCS, Genoa, Italy
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Emeršič N, Tomaževič T, Točkova O, Kopač M, Volavšek M, Ključevšek D, Avčin T. Case Report: Necrotizing Stomatitis as a Manifestation of COVID-19-Associated Vasculopathy. Front Pediatr 2021; 9:800576. [PMID: 34966708 PMCID: PMC8710718 DOI: 10.3389/fped.2021.800576] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/23/2021] [Accepted: 11/11/2021] [Indexed: 11/13/2022] Open
Abstract
Necrotizing stomatitis is a rare, acute-onset disease that is usually associated with severely malnourished children or diminished systemic resistance. We describe a 1-year-old girl who developed necrotizing stomatitis, vasculitic rash, skin desquamation on the fingers and toes, and persistent hypertension after serologically confirmed SARS-CoV-2 infection. Her laboratory investigations revealed positive IgG anticardiolipin and IgG anti-β2 glycoprotein antibodies, and biopsy of the mucosa of the lower jaw showed necrosis and endothelial damage with mural thrombi. Swollen endothelial cells of small veins in the upper dermis were confirmed also by electron microscopy. As illustrated by our case, necrotizing stomatitis may develop as a rare complication associated with SARS-CoV-2 infection and can be considered as a part of the clinical spectrum of COVID-19 vasculopathy. The pathogenic mechanism could involve a consequence of inflammatory events with vasculopathy, hypercoagulability, and damage of endothelial cells as a response to SARS-CoV-2 infection.
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Affiliation(s)
- Nina Emeršič
- Department of Allergology, Rheumatology and Clinical Immunology, Children's Hospital, University Medical Center Ljubljana, Ljubljana, Slovenia
| | - Tanja Tomaževič
- Department of Pediatric and Preventive Dentistry, Dental Clinic, University Medical Center Ljubljana, Ljubljana, Slovenia
| | - Olga Točkova
- Department of Dermatovenereology, University Medical Center Ljubljana, Ljubljana, Slovenia
| | - Matjaž Kopač
- Department of Nephrology, Children's Hospital, University Medical Center Ljubljana, Ljubljana, Slovenia
| | - Metka Volavšek
- Faculty of Medicine, Institute of Pathology, University of Ljubljana, Ljubljana, Slovenia
| | - Damjana Ključevšek
- Radiology Unit, Children's Hospital, University Medical Center Ljubljana, Ljubljana, Slovenia
| | - Tadej Avčin
- Department of Allergology, Rheumatology and Clinical Immunology, Children's Hospital, University Medical Center Ljubljana, Ljubljana, Slovenia.,Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia
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