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Fijolek J, Wiatr E, Bujnowski P, Piotrowska-Kownacka D, Roszkowski-Sliz K. Evaluation of prognostic factors for patients with eosinophilic granulomatosis with polyangiitis recruited at the pneumonological centre and mainly ANCA negativity: A retrospective analysis of a single cohort in Poland. Mod Rheumatol 2023; 34:157-166. [PMID: 36658715 DOI: 10.1093/mr/road001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2022] [Revised: 11/12/2022] [Accepted: 12/26/2022] [Indexed: 01/21/2023]
Abstract
OBJECTIVES The aim was to investigate the risk factors for relapse and death in patients with eosinophilic granulomatosis with polyangiitis (EGPA) recruited at the pneumonological centre and mainly antineutrophil cytoplasmic antibody negativity. METHODS We retrospectively recruited 86 patients. Relapse was defined as the recurrence or appearance of new organ symptoms. The study end-point included the final examination. RESULTS Relapses occurred in 34.9% of the patients, while 9.3% died. Immunosuppressive therapy (P = 0.042), prolonged low-dose corticosteroid treatments (mainly for asthma) (P = 0.006), and longer follow-up duration (P = 0.004) were associated with a higher relapse risk, while advanced EGPA severity (P = 0.0015) and activity (P = 0.044), older age of onset (P = 0.030), symptomatic cardiac involvement (P = 0.007), and postinflammatory cardiac fibrosis (P = 0.038) were associated with a higher risk of death. Sinusitis (P = 0.028) and prolonged low-dose corticosteroid treatments (P = 0.025) correlated with a better prognosis. Relapses did not have an impact on the mortality (P = 0.693). CONCLUSIONS Relapses in EGPA remain frequent, although they do not impact mortality. Cardiac involvement is common, but clinically symptomatic cardiomyopathy is associated with a higher risk of death. Asthma requiring chronic corticosteroid treatments is associated with a lower risk of death, although the risk of EGPA recurrence is significantly higher.
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Affiliation(s)
- Justyna Fijolek
- The Third Department of Pneumonology and Oncology, National Tuberculosis and Lung Diseases Research Institute, Warsaw, Poland
| | - Elzbieta Wiatr
- The Third Department of Pneumonology and Oncology, National Tuberculosis and Lung Diseases Research Institute, Warsaw, Poland
| | - Pawel Bujnowski
- Systems Research Institute Polish Academy of Sciences, Warsaw, Poland
| | - Dorota Piotrowska-Kownacka
- The First Department of Clinical Radiology, Independent Public Central Clinical Hospital of Medical University, Warsaw, Poland
| | - Kazimierz Roszkowski-Sliz
- The Third Department of Pneumonology and Oncology, National Tuberculosis and Lung Diseases Research Institute, Warsaw, Poland
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Khoudour N, Delestre F, Jabot-Hanin F, Jouinot A, Nectoux J, Letouneur F, Izac B, Vidal M, Guillevin L, Puéchal X, Charles P, Terrier B, Blanchet B. Association Between Plasma Rituximab Concentration and the Risk of Major Relapse in Antineutrophil Cytoplasmic Antibody-Associated Vasculitides During Rituximab Maintenance Therapy. Arthritis Rheumatol 2023; 75:2003-2013. [PMID: 37134130 DOI: 10.1002/art.42556] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2022] [Revised: 04/19/2023] [Accepted: 04/23/2023] [Indexed: 05/04/2023]
Abstract
OBJECTIVE Interindividual variability in response to rituximab remains unexplored in antineutrophil cytoplasmic antibody (ANCA)-associated vasculitides. Rituximab pharmacokinetics (PK) and pharmacodynamics (PD) as well as genetic polymorphisms could contribute to variability. This ancillary study of the MAINRITSAN 2 trial aimed to explore the relationship between rituximab plasma concentration, genetic polymorphisms in PK/PD candidate genes, and clinical outcomes. METHODS Patients included in the MAINRITSAN2 trial (ClinicalTrials.gov identifier: NCT01731561) were randomized to receive a 500-mg fixed-schedule rituximab infusion or an individually tailored regimen. Rituximab plasma concentrations at month 3 (CM3) were assessed. DNA samples (n = 53) were genotyped for single-nucleotide polymorphisms within 88 putative PK/PD candidate genes. The relationship between PK/PD outcomes and genetic variants was investigated using logistic linear regression in additive and recessive genetic models. RESULTS One hundred and thirty-five patients were included. The frequency of underexposed patients (<4 μg/ml) in the fixed-schedule group was statistically lower compared to that in the tailored-infusion group (2.0% versus 18.0%; P = 0.02, respectively). Low rituximab plasma concentration at 3 months (CM3 <4 μg/ml) was an independent risk factor for major relapse (odds ratio 6.56 [95% confidence interval (95% CI) 1.26-34.09]; P = 0.025) at month 28 (M28). A sensitivity survival analysis also identified CM3 <4 μg/ml as an independent risk factor for major relapse (hazard ratio [HR] 4.81 [95% CI 1.56-14.82]; P = 0.006) and relapse (HR 2.70 [95% CI 1.02-7.15]; P = 0.046). STAT4 rs2278940 and PRKCA rs8076312 were significantly associated with CM3 but not with major relapse onset at M28. CONCLUSION These results suggest that drug monitoring could be useful to individualize the schedule of rituximab administration within the maintenance phase.
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Affiliation(s)
- Nihel Khoudour
- Department of Pharmacokinetics and Pharmacochemistry, Cochin University Hospital, Assistance Publique-Hôpitaux de Paris, CARPEM, Paris, France
| | - Florence Delestre
- Department of Internal Medicine, National Referral Center for Rare Systemic Autoimmune Diseases, Hôpital Cochin, Assistance Publique-Hôpitaux de Paris, Paris, France
| | - Fabienne Jabot-Hanin
- Bioinformatic Platform, INSERM UMR 1163, Institut Imagine, and Bioinformatics Core Facility, Structure Fédérative de Recherche Necker, INSERM US24/CNRS UMS 3633, Université Paris Cité, Paris, France
| | - Anne Jouinot
- Institut du Cancer Paris CARPEM, AP-HP, APHP Centre, Department of Medical Oncology, ARIANE, Cochin Hospital, and INSERM U-1016, CNRS UMR-8104, Université Paris Cité, Institut Cochin, Paris, France
| | - Juliette Nectoux
- Fédération de Génétique et Médecine Génomique, Hôpital Cochin, AP-HP, Centre-Université Paris Cité, 27 rue du Faubourg-Saint-Jacques, Paris, France, and Université Paris Cité, Paris, France
| | - Franck Letouneur
- INSERM U-1016, CNRS UMR-8104, Université Paris Cité, Institut Cochin, Paris, France
| | - Brigitte Izac
- INSERM U-1016, CNRS UMR-8104, Université Paris Cité, Institut Cochin, Paris, France
| | - Michel Vidal
- Department of Pharmacokinetics and Pharmacochemistry, Cochin University Hospital, Assistance Publique-Hôpitaux de Paris, and Université Paris Cité, UMR8038 CNRS, U1268 INSERM, Faculté de Pharmacie, PRES Sorbonne Paris Cité, CARPEM, Paris, France
| | - Loïc Guillevin
- Department of Internal Medicine, National Referral Center for Rare Systemic Autoimmune Diseases, Hôpital Cochin, Assistance Publique-Hôpitaux de Paris, and Université Paris Cité, Paris, France
| | - Xavier Puéchal
- Department of Internal Medicine, National Referral Center for Rare Systemic Autoimmune Diseases, Hôpital Cochin, Assistance Publique-Hôpitaux de Paris, and Université Paris Cité, Paris, France
| | - Pierre Charles
- Department of Internal Medicine, Institut Mutualiste Montsouris, Paris, France
| | - Benjamin Terrier
- Department of Internal Medicine, National Referral Center for Rare Systemic Autoimmune Diseases, Hôpital Cochin, Assistance Publique-Hôpitaux de Paris, and Université Paris Cité, Paris, France
| | - Benoit Blanchet
- Department of Pharmacokinetics and Pharmacochemistry, Cochin University Hospital, Assistance Publique-Hôpitaux de Paris, and Université Paris Cité, UMR8038 CNRS, U1268 INSERM, Faculté de Pharmacie, PRES Sorbonne Paris Cité, CARPEM, Paris, France
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Reggiani F, L’Imperio V, Calatroni M, Pagni F, Sinico RA. Renal involvement in eosinophilic granulomatosis with polyangiitis. Front Med (Lausanne) 2023; 10:1244651. [PMID: 37790127 PMCID: PMC10544898 DOI: 10.3389/fmed.2023.1244651] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2023] [Accepted: 09/05/2023] [Indexed: 10/05/2023] Open
Abstract
Eosinophilic granulomatosis with polyangiitis (EGPA) is a necrotizing vasculitis, which typically affects small-to medium-sized blood vessels. It is characterized by the presence of tissue infiltrates rich in eosinophils, along with the formation of granulomatous lesions. About 40% of cases have positive anti-neutrophil cytoplasm antibodies (ANCA), with predominant perinuclear staining, and anti-myeloperoxidase (anti-MPO) specificity in about 65% of cases. Typical manifestations of EGPA include the late onset of asthma, nasal and sinus-related symptoms, peripheral neuropathy, and significant eosinophilia observed in the peripheral blood. In contrast to granulomatosis with polyangiitis and microscopic polyangiitis, renal involvement in EGPA is less frequent (about 25%) and poorly studied. Necrotizing pauci-immune crescentic glomerulonephritis is the most common renal presentation in patients with ANCA-positive EGPA. Although rarely, other forms of renal involvement may also be observed, such as eosinophilic interstitial nephritis, mesangial glomerulonephritis, membranous nephropathy, or focal sclerosis. A standardized treatment for EGPA with renal involvement has not been defined, however the survival and the renal outcomes are usually better than in the other ANCA-associated vasculitides. Nonetheless, kidney disease is an adverse prognostic factor for EGPA patients. Larger studies are required to better describe the renal involvement, in particular for patterns different from crescentic glomerulonephritis, and to favor the development of a consensual therapeutic approach. In this article, in addition to personal data, we will review recent findings on patient clinical phenotypes based on ANCA, genetics and the impact of biological drugs on disease management.
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Affiliation(s)
- Francesco Reggiani
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Italy
- Nephrology and Dialysis Unit, IRCCS Humanitas Research Hospital, Rozzano, Italy
| | - Vincenzo L’Imperio
- Department of Medicine and Surgery, Pathology, University of Milano-Bicocca, IRCCS (Scientific Institute for Research, Hospitalization and Healthcare) Fondazione San Gerardo dei Tintori, Monza, Italy
| | - Marta Calatroni
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Italy
- Nephrology and Dialysis Unit, IRCCS Humanitas Research Hospital, Rozzano, Italy
| | - Fabio Pagni
- Department of Medicine and Surgery, Pathology, University of Milano-Bicocca, IRCCS (Scientific Institute for Research, Hospitalization and Healthcare) Fondazione San Gerardo dei Tintori, Monza, Italy
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Brilland B, Boud'hors C, Wacrenier S, Blanchard S, Cayon J, Blanchet O, Piccoli GB, Henry N, Djema A, Coindre JP, Jeannin P, Delneste Y, Copin MC, Augusto JF. Kidney injury molecule 1 (KIM-1): a potential biomarker of acute kidney injury and tubulointerstitial injury in patients with ANCA-glomerulonephritis. Clin Kidney J 2023; 16:1521-1533. [PMID: 37664565 PMCID: PMC10468750 DOI: 10.1093/ckj/sfad071] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2022] [Indexed: 09/05/2023] Open
Abstract
Background Kidney injury molecule 1 (KIM-1) is a transmembrane glycoprotein expressed by proximal tubular cells, recognized as an early, sensitive and specific urinary biomarker for kidney injury. Blood KIM-1 was recently associated with the severity of acute and chronic kidney damage but its value in antineutrophil cytoplasmic antibodies (ANCA)-associated vasculitis with glomerulonephritis (ANCA-GN) has not been studied. Thus, we analyzed its expression at ANCA-GN diagnosis and its relationship with clinical presentation, kidney histopathology and early outcomes. Methods We assessed KIM-1 levels and other pro-inflammatory molecules (C-reactive protein, interleukin-6, tumor necrosis factor α, monocyte chemoattractant protein-1 and pentraxin 3) at ANCA-GN diagnosis and after 6 months in patients included in the Maine-Anjou registry, which gathers data patients from four French Nephrology Centers diagnosed since January 2000. Results Blood KIM-1 levels were assessed in 54 patients. Levels were elevated at diagnosis and decreased after induction remission therapy. KIM-1 was associated with the severity of renal injury at diagnosis and the need for kidney replacement therapy. In opposition to other pro-inflammatory molecules, KIM-1 correlated with the amount of acute tubular necrosis and interstitial fibrosis/tubular atrophy (IF/TA) on kidney biopsy, but not with interstitial infiltrate or with glomerular involvement. In multivariable analysis, elevated KIM-1 predicted initial estimated glomerular filtration rate (β = -19, 95% CI -31, -7.6, P = .002). Conclusion KIM-1 appears as a potential biomarker for acute kidney injury and for tubulointerstitial injury in ANCA-GN. Whether KIM-1 is only a surrogate marker or is a key immune player in ANCA-GN pathogenesis remain to be determined.
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Affiliation(s)
- Benoît Brilland
- Service de Néphrologie-Dialyse-Transplantation, Université d'Angers, CHU Angers, Angers, France
- Univ. Angers, Nantes Université, Inserm, CNRS, CRCI2NA, SFR ICAT, Angers, France
| | - Charlotte Boud'hors
- Service de Néphrologie-Dialyse-Transplantation, Université d'Angers, CHU Angers, Angers, France
| | - Samuel Wacrenier
- Service de Néphrologie-Dialyse-Transplantation, Université d'Angers, CHU Angers, Angers, France
- Service de Néphrologie, Centre Hospitalier du Mans, Le Mans, France
| | - Simon Blanchard
- Univ. Angers, Nantes Université, Inserm, CNRS, CRCI2NA, SFR ICAT, Angers, France
- Laboratoire d'Immunologie et d'Allergologie, CHU d'Angers, Angers, France
| | - Jérôme Cayon
- Univ. Angers, SFR ICAT, PACeM (Plateforme d'Analyse Cellulaire et Moléculaire), Angers, France
| | - Odile Blanchet
- Centre de Ressources Biologiques, BB-0033-00038, CHU Angers, Angers, France
| | | | - Nicolas Henry
- Service de Néphrologie-Dialyse, Centre Hospitalier de Laval, Laval, France
| | - Assia Djema
- Service de Néphrologie-Dialyse, Centre Hospitalier de Cholet, Cholet, France
| | | | - Pascale Jeannin
- Univ. Angers, Nantes Université, Inserm, CNRS, CRCI2NA, SFR ICAT, Angers, France
- Laboratoire d'Immunologie et d'Allergologie, CHU d'Angers, Angers, France
| | - Yves Delneste
- Univ. Angers, Nantes Université, Inserm, CNRS, CRCI2NA, SFR ICAT, Angers, France
- Laboratoire d'Immunologie et d'Allergologie, CHU d'Angers, Angers, France
| | - Marie-Christine Copin
- Univ. Angers, Nantes Université, Inserm, CNRS, CRCI2NA, SFR ICAT, Angers, France
- Département de pathologie, Université d'Angers, CHU Angers, Angers, France
| | - Jean-François Augusto
- Service de Néphrologie-Dialyse-Transplantation, Université d'Angers, CHU Angers, Angers, France
- Univ. Angers, Nantes Université, Inserm, CNRS, CRCI2NA, SFR ICAT, Angers, France
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5
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Odler B, Windpessl M, Eller K, Säemann MD, Lhotta K, Neumann I, Öberseder G, Duftner C, Dejaco C, Rudnicki M, Gauckler P, Hintenberger R, Zwerina J, Thiel J, Kronbichler A. [Diagnosis and therapy of granulomatosis with polyangiitis and microscopic polyangiitis-2023: consensus of the Austrian society of nephrology (ÖGN) and Austrian society of rheumatology (ÖGR)]. Wien Klin Wochenschr 2023; 135:656-674. [PMID: 37728651 PMCID: PMC10511611 DOI: 10.1007/s00508-023-02262-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/24/2023] [Indexed: 09/21/2023]
Abstract
ANCA-associated vasculitides (AAV) are rare, complex systemic diseases that are often difficult to diagnose, because of unspecific clinical symptoms at presentation. However, the clinical course may be very dramatic and even life-threatening, necessitating prompt diagnosis and treatment.Therefore, it is important to increase disease awareness among physicians and support colleagues who are not confronted with these rare diseases on a regular basis. Here, the Austrian Society of Nephrology (ÖGN) and the Austrian Society of Rheumatology (ÖGR) provide a joint consensus on how to best diagnose and manage patients with granulomatosis with polyangiitis (GPA) and microscopic polyangiitis (MPA).
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Affiliation(s)
- Balazs Odler
- Klinische Abteilung für Nephrologie, Abteilung für Innere Medizin III (Nephrologie, Dialyse und Hypertensiologie), Medizinische Universität Graz, Graz, Österreich
| | - Martin Windpessl
- Abteilung für Innere Medizin IV, Klinikum Wels-Grieskirchen, Wels, Österreich
- Medizinische Fakultät, JKU, Linz, Österreich
| | - Kathrin Eller
- Klinische Abteilung für Nephrologie, Abteilung für Innere Medizin III (Nephrologie, Dialyse und Hypertensiologie), Medizinische Universität Graz, Graz, Österreich
| | - Marcus D Säemann
- 6. Medizinische Abteilung mit Nephrologie & Dialyse, Klinik Ottakring, Wien, Österreich
- Medizinische Fakultät, SFU, Wien, Österreich
| | - Karl Lhotta
- Abteilung für Innere Medizin III (Nephrologie, Dialyse und Hypertensiologie), Akademisches Lehrkrankenhaus Feldkirch, Feldkirch, Österreich
| | - Irmgard Neumann
- Vasculitis.at, Wien, Österreich
- Immunologiezentrum Zürich (IZZ), Zürich, Schweiz
| | | | - Christina Duftner
- Department Innere Medizin II, Medizinische Universität Innsbruck, Innsbruck, Österreich
| | | | - Michael Rudnicki
- Department Innere Medizin IV (Nephrologie und Hypertensiologie), Medizinische Universität Innsbruck, Innsbruck, Österreich
| | - Philipp Gauckler
- Department Innere Medizin IV (Nephrologie und Hypertensiologie), Medizinische Universität Innsbruck, Innsbruck, Österreich
| | - Rainer Hintenberger
- Abteilung Innere Medizin 2 (Gastroenterologie und Hepatologie, Endokrinologie und Stoffwechsel, Nephrologie, Rheumatologie), JKU, Linz, Österreich
| | - Jochen Zwerina
- 1. Medizinische Abteilung, Hanusch Krankenhaus, Wien, Österreich
| | - Jens Thiel
- Klinische Abteilung für Rheumatologie und Immunologie, Bereich Innere Medizin, Medizinische Universität Graz, Graz, Österreich
| | - Andreas Kronbichler
- Department Innere Medizin IV (Nephrologie und Hypertensiologie), Medizinische Universität Innsbruck, Innsbruck, Österreich.
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6
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Emmi G, Bettiol A, Gelain E, Bajema IM, Berti A, Burns S, Cid MC, Cohen Tervaert JW, Cottin V, Durante E, Holle JU, Mahr AD, Del Pero MM, Marvisi C, Mills J, Moiseev S, Moosig F, Mukhtyar C, Neumann T, Olivotto I, Salvarani C, Seeliger B, Sinico RA, Taillé C, Terrier B, Venhoff N, Bertsias G, Guillevin L, Jayne DRW, Vaglio A. Evidence-Based Guideline for the diagnosis and management of eosinophilic granulomatosis with polyangiitis. Nat Rev Rheumatol 2023; 19:378-393. [PMID: 37161084 DOI: 10.1038/s41584-023-00958-w] [Citation(s) in RCA: 36] [Impact Index Per Article: 36.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/24/2023] [Indexed: 05/11/2023]
Abstract
Eosinophilic granulomatosis with polyangiitis (EGPA) is a rare anti-neutrophil cytoplasmic antibody (ANCA)-associated vasculitis, characterized by asthma, eosinophilia and granulomatous or vasculitic involvement of several organs. The diagnosis and management of EGPA are often challenging and require an integrated, multidisciplinary approach. Current practice relies on recommendations and guidelines addressing the management of ANCA-associated vasculitis and not specifically developed for EGPA. Here, we present evidence-based, cross-discipline guidelines for the diagnosis and management of EGPA that reflect the substantial advances that have been made in the past few years in understanding the pathogenesis, clinical subphenotypes and differential diagnosis of the disease, as well as the availability of new treatment options. Developed by a panel of European experts on the basis of literature reviews and, where appropriate, expert opinion, the 16 statements and five overarching principles cover the diagnosis and staging, treatment, outcome and follow-up of EGPA. These recommendations are primarily intended to be used by healthcare professionals, pharmaceutical industries and drug regulatory authorities, to guide clinical practice and decision-making in EGPA. These guidelines are not intended to limit access to medications by healthcare agencies, nor to impose a fixed order on medication use.
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Affiliation(s)
- Giacomo Emmi
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
- Centre for Inflammatory Diseases, Monash University Department of Medicine, Monash Medical Centre, Clayton, VIC, Australia
| | - Alessandra Bettiol
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
| | - Elena Gelain
- Nephrology and Dialysis Unit, Meyer Children's Hospital IRCCS, Florence, Italy
| | - Ingeborg M Bajema
- Department of Pathology, Groningen University Medical Center, Groningen, the Netherlands
| | - Alvise Berti
- Rheumatology, Santa Chiara Regional Hospital, APSS Trento, Trento, Italy
- Department of Cellular, Computational and Integrative Biology (CIBIO), University of Trento, Trento, Italy
| | - Stella Burns
- Vasculitis and Lupus Clinic, Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK
| | - Maria C Cid
- Department of Autoimmune Diseases, Hospital Clinic de Barcelona, Barcelona, Spain
- University of Barcelona. Institut d'Investigacions Biomèdiques August Pi i Sunyer, Barcelona, Spain
| | - Jan W Cohen Tervaert
- Division of Rheumatology, Department of Medicine, University of Alberta, Edmonton, AB, Canada
- School for Mental Health and Neuroscience, Maastricht University, Maastricht, the Netherlands
| | - Vincent Cottin
- National Reference Center for Rare Pulmonary Diseases, Louis Pradel Hospital, Hospices Civils de Lyon, Claude Bernard University Lyon 1, University of Lyon, IVPC, INRAE, ERN-LUNG, Lyon, France
| | - Eugenia Durante
- APACS, Associazione Pazienti con Sindrome di Churg Strauss, Arosio, Italy
| | - Julia U Holle
- Rheumazentrum Schleswig-Holstein Mitte, Neumünster/Kiel, Germany
| | - Alfred D Mahr
- Department of Rheumatology, Cantonal Hospital St. Gallen, St. Gallen, Switzerland
| | - Marcos Martinez Del Pero
- Vasculitis and Lupus Clinic, Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK
- ENT Department, West Suffolk Hospital, Bury St Edmunds, UK
| | - Chiara Marvisi
- Rheumatology Unit, Università di Modena e Reggio Emilia, Modena, Italy
| | | | - Sergey Moiseev
- Tareev Clinic of Internal Disease, Sechenov First Moscow State Medical University, Moscow, Russia
| | - Frank Moosig
- Rheumazentrum Schleswig-Holstein Mitte, Neumünster/Kiel, Germany
| | - Chetan Mukhtyar
- Vasculitis Service, Rheumatology Department, Norfolk and Norwich University Hospital NHS Trust, Norwich, UK
| | - Thomas Neumann
- Department of Rheumatology, Cantonal Hospital St. Gallen, St. Gallen, Switzerland
| | - Iacopo Olivotto
- Meyer Children Hospital and Careggi University Hospital, University of Florence, Florence, Italy
| | - Carlo Salvarani
- Unit of Rheumatology, Azienda USL-IRCCS di Reggio Emilia, Reggio Emilia, Italy
- Department of Surgery, Medicine, Dentistry and Morphological Sciences with Interest in Transplant, Oncology and Regenerative Medicine, Università degli Studi di Modena e Reggio Emilia, Modena, Italy
| | - Benjamin Seeliger
- Department of Respiratory Medicine and German Centre of Lung Research, Hannover Medical School, Hannover, Germany
| | - Renato A Sinico
- Department of Medicine and Surgery, University of Milano Bicocca, Milan, Italy
- Renal Unit, ASST-Monza, Monza, Italy
| | - Camille Taillé
- Reference center for rare respiratory diseases, Bichat Hospital, AP-HP-Nord, University Paris Cité, Paris, France
| | - Benjamin Terrier
- Service de Médecine Interne, Hôpital Cochin, Université de Paris, Paris, France
| | - Nils Venhoff
- Clinic for Rheumatology and Clinical Immunology, University Medical Center Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - George Bertsias
- Rheumatology, Clinical Immunology and Allergy, University of Crete School of Medicine, Iraklio, Crete, Greece
- Laboratory of Autoimmunity-Inflammation, Institute of Molecular Biology and Biotechnology, Heraklion, Crete, Greece
| | - Loïc Guillevin
- National Referral Center for Rare Systemic Autoimmune Diseases, Internal Medicine, Cochin Hospital, AP-HP, University of Paris, Paris, France
| | - David R W Jayne
- University of Cambridge, Box 118, Addenbrooke's Hospital, Cambridge, UK
- Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK
| | - Augusto Vaglio
- Nephrology and Dialysis Unit, Meyer Children's Hospital IRCCS, Florence, Italy.
- Department of Biomedical, Experimental and Clinical Sciences "Mario Serio", University of Florence, Florence, Italy.
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7
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Terrier B. [New European guidelines for the management of ANCA-associated vasculitis]. Rev Med Interne 2023:S0248-8663(23)00557-X. [PMID: 37150639 DOI: 10.1016/j.revmed.2023.04.435] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/09/2023]
Affiliation(s)
- B Terrier
- Service de médecine interne, hôpital Cochin, AP-HP, 27, rue du Faubourg Saint-Jacques, 75014 Paris, France; Université Paris cité, 75006 Paris, France.
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8
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Pagnoux C, Berti A. Advances in the pharmacotherapeutic management of eosinophilic granulomatosis with polyangiitis. Expert Opin Pharmacother 2023; 24:1269-1281. [PMID: 37204027 DOI: 10.1080/14656566.2023.2216379] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2023] [Accepted: 05/17/2023] [Indexed: 05/20/2023]
Abstract
INTRODUCTION Eosinophilic granulomatosis with polyangiitis (EGPA) is a rare but potentially lethal systemic vasculitis. Only a few prospective therapeutic trials had been conducted in EGPA, and its treatment was mostly adapted from other vasculitides. Monoclonal antibodies inhibiting various pathways (e.g. interleukin-5 [IL5] or B cells) have been investigated. AREAS COVERED Published studies on treatments for EGPA using glucocorticoids, conventional immunosuppressants (such as cyclophosphamide or azathioprine), antiIL5 pathway agents (mepolizumab, approved by the Food and Drug Administration (FDA) and European Medicines Agency (EMA) for EGPA; benralizumab and reslizumab), other and future possible treatments [PubMed search, 01/1990-02/2023] are reviewed. EXPERT OPINION With advances made in the pharmacotherapeutic management of EGPA, the prognosis has gradually shifted from a potentially fatal to a more chronic course, for which more targeted and safer treatments can be used. However, glucocorticoids remain central. Rituximab is now a possible alternative to cyclophosphamide for induction, although data are still limited. AntiIL5 pathway therapies have been shown to be safe and effective in relapsing patients with EGPA, who often experience asthma and/or ears, nose, and throat (ENT) manifestations, but long-term data are needed. Treatment strategies need to be optimized based on individual patient characteristics, likely with sequential, combination-based approaches, while topical airway treatments should not be forgotten.
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Affiliation(s)
- Christian Pagnoux
- Vasculitis Clinic, Division of Rheumatology, Mount Sinai Hospital, University Health Network, Toronto, Canada
- Canadian Vasculitis research network (CanVasc), Toronto, Ontario, Canada
| | - Alvise Berti
- Center for Medical Sciences (CISMed) and Department of Cellular, Computational and Integrative Biology (CIBIO), University of Trento, Trento, Italy
- Rheumatology Unit, Santa Chiara Regional Hospital, Trento, APSS, Italy
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9
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Odler B, Riedl R, Gauckler P, Shin JI, Leierer J, Merkel PA, St Clair W, Fervenza F, Geetha D, Monach P, Jayne D, Smith RM, Rosenkranz A, Specks U, Stone JH, Kronbichler A. Risk factors for serious infections in ANCA-associated vasculitis. Ann Rheum Dis 2023; 82:681-687. [PMID: 36702528 PMCID: PMC10176387 DOI: 10.1136/ard-2022-223401] [Citation(s) in RCA: 16] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2022] [Accepted: 01/06/2023] [Indexed: 01/27/2023]
Abstract
OBJECTIVES Severe infections contribute to morbidity and mortality in antineutrophil cytoplasm antibody-associated vasculitis (AAV). This study aimed to identify risk factors associated with severe infections in participants of the Rituximab versus Cyclophosphamide for ANCA-Associated Vasculitis (RAVE) trial. METHODS Data on 197 patients recruited into the RAVE trial were analysed. Participants received either rituximab (RTX) or cyclophosphamide (CYC), followed by azathioprine (AZA). Clinical and laboratory data of patients with and without severe infections (≥grade 3, according to the Common Terminology Criteria for Adverse Events version 3.0) were compared. Risk factors for severe infections were investigated using Cox-regression models. RESULTS Eighteen of 22 (82%) severe infections occurred within 6 months after trial entry, most commonly respiratory tract infections (15/22, 68%). At baseline, lower absolute numbers of CD19+ cells were observed in patients with severe infections either receiving RTX or CYC/AZA at baseline, while CD5+B and CD3+T cells did not differ between groups. In Cox-regression analysis, higher baseline serum immunoglobulin M levels were associated with the risk of severe infections, whereby a higher baseline total CD19+B cell number and prophylaxis against Pneumocystis jirovecii with trimethoprim-sulfamethoxazole (TMP/SMX) with decreased risk of severe infections. Use of TMP/SMX was associated with lower risk of severe infections in both groups, receiving either RTX or CYC/AZA. CONCLUSIONS The use of low-dose TMP/SMX is associated with reduced risk of severe infections in patients with AAV treated with either RTX or CYC/AZA. Reduced B cell subpopulations at start of treatment might be a useful correlate of reduced immunocompetence.
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Affiliation(s)
- Balazs Odler
- Department of Medicine, University of Cambridge, Cambridge, UK.,Division of Nephrology, Department of Internal Medicine, Medical University of Graz, Graz, Austria
| | - Regina Riedl
- Institute for Medical Informatics, Statistics and Documentation, Medical University of Graz, Graz, Austria
| | - Philipp Gauckler
- Department of Internal Medicine IV, Nephrology and Hypertension, Medical University Innsbruck, Innsbruck, Austria
| | - Jae Il Shin
- Yonsei University College of Medicine and Severance Children's Hospital, Seoul, Republic of Korea
| | - Johannes Leierer
- Department of Internal Medicine IV, Nephrology and Hypertension, Medical University Innsbruck, Innsbruck, Austria
| | - Peter A Merkel
- Division of Rheumatology, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - William St Clair
- Division of Rheumatology and Immunology, Duke University, Durham, North Carolina, USA
| | - Fernando Fervenza
- Division of Nephrology and Hypertension, Mayo Clinic, Rochester, Minnesota, USA
| | - Duvuru Geetha
- Division of Nephrology, Johns Hopkins University, Baltimore, Maryland, USA
| | - Paul Monach
- VA Boston Healthcare System, West Roxbury, Massachusetts, USA
| | - David Jayne
- Department of Medicine, University of Cambridge, Cambridge, UK
| | - Rona M Smith
- Department of Medicine, University of Cambridge, Cambridge, UK
| | - Alexander Rosenkranz
- Division of Nephrology, Department of Internal Medicine, Medical University of Graz, Graz, Austria
| | - Ulrich Specks
- Division of Pulmonary and Critical Care Medicine, Mayo Clinic, Rochester, Minnesota, USA
| | - John H Stone
- Division of Rheumatology Allergy, and Immunology, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA
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10
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Younger DS. Adult and childhood vasculitis. HANDBOOK OF CLINICAL NEUROLOGY 2023; 195:653-705. [PMID: 37562892 DOI: 10.1016/b978-0-323-98818-6.00008-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/12/2023]
Abstract
Vasculitis refers to heterogeneous clinicopathologic disorders that share the histopathology of inflammation of blood vessels. Unrecognized and therefore untreated, vasculitis of the nervous system leads to pervasive injury and disability, making this a disorder of paramount importance to all clinicians. There has been remarkable progress in the pathogenesis, diagnosis, and treatment of primary CNS and PNS vasculitides, predicated on achievement in primary systemic forms. Primary neurological vasculitides can be diagnosed with assurance after intensive evaluation that incudes tissue confirmation whenever possible. Clinicians must choose from among the available immune modulating, suppressive, and targeted immunotherapies to induce and maintain remission status and prevent relapse, unfortunately without the benefit of RCTs, and tempered by the recognition of anticipated medication side effects. It may be said that efforts to define a disease are attempts to understand the very concept of the disease. This has been especially evident in systemic and neurological disorders associated with vasculitis. For the past 100 years, since the first description of granulomatous angiitis of the brain, the CNS vasculitides have captured the attention of generations of clinical investigators around the globe to reach a better understanding of vasculitides involving the central and peripheral nervous system. Since that time it has become increasingly evident that this will necessitate an international collaborative effort.
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Affiliation(s)
- David S Younger
- Department of Clinical Medicine and Neuroscience, CUNY School of Medicine, New York, NY, United States; Department of Medicine, Section of Internal Medicine and Neurology, White Plains Hospital, White Plains, NY, United States.
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11
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Puéchal X, Guillevin L. How best to manage relapse and remission in ANCA-associated vasculitis. Expert Rev Clin Immunol 2022; 18:1135-1143. [PMID: 36102147 DOI: 10.1080/1744666x.2022.2122954] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
INTRODUCTION A 2-stage therapeutic approach is now applied as standard-of-care to treat ANCA-associated vasculitides (AAVs): first, glucocorticoids (GCs) combined with cyclophosphamide (CYC) or rituximab (RTX) to induce remission, then relapse prevention with remission-maintenance therapy. Nonetheless, a substantial risk of relapse persists. AREAS COVERED The authors provide an overview of the current state of maintenance therapies, and discuss new strategies recommended to prevent and treat relapses, focusing on granulomatosis with polyangiitis (GPA) and microscopic polyangiitis (MPA). EXPERT OPINION For remission-induction after GPA or MPA relapse with organ-threatening manifestations, reintroduction or intensification of the GC dose in combination with CYC or RTX cycle is recommended; we prefer RTX in light of its superior responses obtained in patients with relapsing disease. Rapid tapering of GCs has been shown not to alter AAV evolution while decreasing the risk of serious infections. In contrast, for non-severe, active MPA, we recommend GCs alone as first-line therapy. For patients whose MPA remains uncontrolled by GCs alone, immunosuppressant adjunction can be a GC-sparing option or to counter GC intolerance. Once remission is achieved, we recommend prolonged maintenance therapy with preemptive low-dose (500 mg) RTX infusion biannually.
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Affiliation(s)
- Xavier Puéchal
- National Referral Center for Rare Systemic Autoimmune Diseases, Hôpital Cochin, Assistance Publique-Hôpitaux de Paris (APHP).Centre, Université Paris Cité, Paris, France.,French Vasculitis Study Group, Hôpital Cochin, Paris, France
| | - Loïc Guillevin
- National Referral Center for Rare Systemic Autoimmune Diseases, Hôpital Cochin, Assistance Publique-Hôpitaux de Paris (APHP).Centre, Université Paris Cité, Paris, France.,French Vasculitis Study Group, Hôpital Cochin, Paris, France
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12
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Fijolek J, Gawryluk D, Piotrowska-Kownacka D, Ozieranski K, Wojnicz R, Wiatr E. Chest Pain of Atypical Cause in a Young Man. Diagnostics (Basel) 2022; 12:diagnostics12081881. [PMID: 36010230 PMCID: PMC9406685 DOI: 10.3390/diagnostics12081881] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2022] [Revised: 07/30/2022] [Accepted: 07/30/2022] [Indexed: 11/16/2022] Open
Abstract
Granulomatosis with polyangiitis (GPA) is a rare systemic vasculitis that classically affects the upper respiratory tract, lungs, and kidneys. The involvement of other organs occurs but is less frequent. Clinically overt cardiac involvement is rare. We present a rare case of thoracic pain caused by cardiac involvement in GPA, without any other symptoms. The diagnosis was made using an integral approach, with several complementary imaging modalities, including cardiac histology.
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Affiliation(s)
- Justyna Fijolek
- The Third Department of Pneumonology and Oncology, National Tuberculosis and Lung Diseases Research Institute, 01-138 Warsaw, Poland; (D.G.); (E.W.)
- Correspondence:
| | - Dariusz Gawryluk
- The Third Department of Pneumonology and Oncology, National Tuberculosis and Lung Diseases Research Institute, 01-138 Warsaw, Poland; (D.G.); (E.W.)
| | | | - Krzysztof Ozieranski
- The First Department of Cardiology, Medical University of Warsaw, 02-091 Warsaw, Poland;
| | - Romuald Wojnicz
- Silesian Nanomicroscopy Center, Silesia LabMed: Research and Implementation Center, Medical University of Silesia, 41-808 Zabrze, Poland;
| | - Elzbieta Wiatr
- The Third Department of Pneumonology and Oncology, National Tuberculosis and Lung Diseases Research Institute, 01-138 Warsaw, Poland; (D.G.); (E.W.)
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13
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Abstract
PURPOSE OF REVIEW In recent years, therapeutic advances in eosinophilic granulomatosis with polyangiitis (EGPA) have changed our treatment paradigm. This review will summarize and discuss updates in management of EGPA, with a particular focus on biologic therapies. RECENT FINDINGS The anti-interleukin (IL)-5 agent mepolizumab (the first FDA-approved drug specifically for EGPA) is effective in induction and maintenance of remission particularly in patients with predominantly asthma and allergic manifestations, though efficacy in ANCA-positive, vasculitic disease is unclear; additional anti-IL-5 agents are under study. Rituximab is currently recommended for remission induction in severe disease, particularly in ANCA-positive patients with vasculitic manifestations, though the supportive evidence is mostly observational. Evidence supporting use of traditional DMARDs and other biologic agents such as omalizumab remains limited and observational. SUMMARY Although management of this heterogeneous disease remains challenging and unanswered questions remain, advances in biologics (particularly anti-IL-5 agents and an evolving interest in rituximab) have expanded our treatment armamentarium in EGPA.
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14
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Puéchal X, Cottin V, Faguer S, Guillevin L, Jourde-Chiche N, Karras A, Mouthon L, Néel A, Pugnet G, Samson M, Taillé C, Terrier B. French Vasculitis Study Group recommendations for the management of COVID-19 vaccination and prophylaxis in patients with systemic vasculitis. Presse Med 2022; 51:104107. [PMID: 34958887 PMCID: PMC8704893 DOI: 10.1016/j.lpm.2021.104107] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/27/2021] [Accepted: 12/06/2021] [Indexed: 12/01/2022] Open
Affiliation(s)
- Xavier Puéchal
- National Referral Center for Rare Systemic Autoimmune Diseases, Hôpital Cochin, Assistance Publique-Hôpitaux de Paris (APHP) Centre - Université de Paris, 27 rue du faubourg Saint-Jacques, Paris 75014, France.
| | - Vincent Cottin
- Pneumology Department, Center for Rare Pulmonary Diseases, Lyon Civil Hospices-Claude Bernard Lyon University-East Hospital Group-Louis Pradel Hospital, Lyon, France
| | - Stanislas Faguer
- Département de Néphrologie et Transplantation d'Organes, Centre de Référence des Maladies Rénales Rares, Hôpital Rangueil, Institut National de la Santé et de la Recherche Médicale, UMR 1297, and Université Paul Sabatier - Toulouse 3, Toulouse, France
| | - Loïc Guillevin
- National Referral Center for Rare Systemic Autoimmune Diseases, Hôpital Cochin, Assistance Publique-Hôpitaux de Paris (APHP) Centre - Université de Paris, 27 rue du faubourg Saint-Jacques, Paris 75014, France
| | - Noémie Jourde-Chiche
- Department of Nephrology, Centre Hospitalier Universitaire de la Conception, Aix-Marseille Université, C2VN, INSERM 1263, INRAE 1260, AP-HM, Marseille, France
| | - Alexandre Karras
- Department of Nephrology, Hôpital Européen Georges-Pompidou, APHP, Paris, France
| | - Luc Mouthon
- National Referral Center for Rare Systemic Autoimmune Diseases, Hôpital Cochin, Assistance Publique-Hôpitaux de Paris (APHP) Centre - Université de Paris, 27 rue du faubourg Saint-Jacques, Paris 75014, France
| | - Antoine Néel
- Department of Internal Medicine, Centre Hospitalier Universitaire Hôtel-Dieu, Nantes, France
| | - Gabriel Pugnet
- Department of Internal Medicine and Clinical Immunology, CHU Toulouse Rangueil, Toulouse, France
| | - Maxime Samson
- Department of Internal Medicine and Clinical Immunology, Centre Hospitalier Universitaire Dijon Bourgogne, Dijon, France
| | - Camille Taillé
- Service de Pneumologie et Centre de Référence constitutif des Maladies Pulmonaires Rares, AP-HP Nord-Université de Paris, Hôpital Bichat, Inserm UMR 1152, Paris, France
| | - Benjamin Terrier
- National Referral Center for Rare Systemic Autoimmune Diseases, Hôpital Cochin, Assistance Publique-Hôpitaux de Paris (APHP) Centre - Université de Paris, 27 rue du faubourg Saint-Jacques, Paris 75014, France
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15
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Update on Maintenance Therapies for ANCA-Associated Vasculitis. CURRENT TREATMENT OPTIONS IN RHEUMATOLOGY 2021. [DOI: 10.1007/s40674-021-00176-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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16
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Chung SW. Microscopic Polyangiitis Presenting with Splenic Infarction: A Case Report. Medicina (B Aires) 2021; 57:medicina57020157. [PMID: 33572204 PMCID: PMC7914672 DOI: 10.3390/medicina57020157] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2020] [Revised: 02/04/2021] [Accepted: 02/05/2021] [Indexed: 11/16/2022] Open
Abstract
Microscopic polyangiitis (MPA) is an anti-neutrophil cytoplasmic antibody (ANCA)-associated vasculitis (AAV). The splenic involvement in AAV is known to be rare, and that in MPA has not been reported to date. A 74-year-old woman was admitted owing to left arm numbness and weakness. The patient was diagnosed as MPA with vasculitic neuropathy. Her abdominal computed tomography (CT) revealed splenic infarction incidentally. The splenic infarction had been resolved at follow-up CT after treatment. If splenic involvement of MPA was not considered, treatment may have been delayed in order to differentiate other diseases. Herein, I report the first case of splenic involvement of MPA.
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Affiliation(s)
- Sang Wan Chung
- Division of Rheumatology, Department of Internal Medicine, School of Medicine, Kyung Hee University, 26 Kyungheedae-ro, Dongdaemun-gu, Seoul 02447, Korea
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17
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Régent A, Mouthon L, Guillevin L, Terrier B. Role of therapeutic plasma exchanges in systemic vasculitis. Transfus Apher Sci 2020; 59:102992. [DOI: 10.1016/j.transci.2020.102992] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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