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Zheng B, Eline E, Xu L, Huang K, Hermans G, Perch M, Samoukovic G, De Langhe E, Dastmalchi M, Christopher-Stine L, Diederichsen LP, Leclair V. Extracorporeal membrane oxygenation for acute lung injury in idiopathic inflammatory myopathies-a potential lifesaving intervention. Rheumatology (Oxford) 2025; 64:2204-2208. [PMID: 38796679 PMCID: PMC11962946 DOI: 10.1093/rheumatology/keae311] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2023] [Revised: 04/16/2024] [Accepted: 05/21/2024] [Indexed: 05/28/2024] Open
Abstract
OBJECTIVES Idiopathic inflammatory myopathies (IIM) can present with acute IIM-related lung injury and respiratory failure, leading to a high mortality risk in intensive care units (ICU). Extracorporeal membrane oxygenation (ECMO) in acute respiratory distress syndrome can be lifesaving. We aimed to report a case series of IIM patients that received ECMO. METHODS Patients with IIM from tertiary care centres in Belgium, Canada, Denmark, USA and Sweden who underwent ECMO were reviewed to describe clinical characteristics, disease outcomes and hospitalization course. Clinical characteristics at admission and during ICU stay including ECMO complications and mortality causes were summarized. RESULTS The study included 22 patients (50% female, mean ± SD age at admission 47 ± 12 years) with anti-MDA5 positive dermatomyositis (68%), anti-synthetase syndrome (14%), polymyositis (9%), overlap myositis (5%) and non-MDA5 dermatomyositis (5%). Patients had low comorbidity scores and 46% had received immunosuppression before their ICU admission. Eight (36%) patients died in the ICU, six (27%) were bridged to recovery and eight (36%) were bridged to transplant. When comparing patients bridged to recovery and those who died in the ICU, those who died were older (P = 0.03) and had higher median Charlson comorbidity index scores (P = 0.05). Both groups had similar frequencies of ECMO-related complications (33% vs 50%, P = 0.94). CONCLUSION In the patients exposed to ECMO in this case series, 14 were successfully bridged to recovery or transplant, while 8 died in the ICU. Large studies are needed to collect data on clinical outcomes in patients with IIM-ILD exposed to ECMO to identify the best candidates for the intervention.
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Affiliation(s)
- Boyang Zheng
- Division of Rheumatology, University of British Columbia, Vancouver, Canada
- Division of Rheumatology, McGill University Health Centre, Montreal, Canada
| | - Ellen Eline
- Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Lillian Xu
- Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Kun Huang
- Division of Rheumatology, University of British Columbia, Vancouver, Canada
| | - Greet Hermans
- Medical Intensive Care Unit, University Hospitals Leuven, Leuven, Belgium
- Department of Cellular and Molecular Medicine, KU Leuven, Leuven, Belgium
| | - Michael Perch
- Division of Lung Transplantation, Heart Center, Rigshospitalet, Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Gordan Samoukovic
- Division of Rheumatology, McGill University Health Centre, Montreal, Canada
| | - Ellen De Langhe
- Division of Rheumatology, University Hospitals Leuven, Leuven, Belgium
| | - Maryam Dastmalchi
- Division of Rheumatology, Department of Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Lisa Christopher-Stine
- Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Louise Pyndt Diederichsen
- Department of Rheumatology, Odense University Hospital, Odense, Denmark
- Department of Rheumatology, Rigshospitalet, Copenhagen, Denmark
| | - Valérie Leclair
- Division of Rheumatology, Jewish General Hospital, Montreal, Canada
- Lady Davis Institute for Medical Research, Montreal, Canada
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Bay P, Uzunhan Y. Comment on: Extracorporeal membrane oxygenation for acute lung injury in idiopathic inflammatory myopathies-a potential lifesaving intervention. Rheumatology (Oxford) 2025; 64:2331-2332. [PMID: 39110533 DOI: 10.1093/rheumatology/keae418] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/11/2024] [Indexed: 04/04/2025] Open
Affiliation(s)
- Pierre Bay
- Médecine Intensive Réanimation, Hôpitaux Universitaires Henri Mondor, Assistance Publique-Hôpitaux de Paris (AP-HP), Créteil, France
- Groupe de Recherche Clinique CARMAS, Université Paris-Est-Créteil (UPEC), Créteil, France
- IMRB INSERM U955, Team "Viruses, Hepatology, Cancer", Créteil, France
| | - Yurdagül Uzunhan
- Université Sorbonne Paris Nord, Assistance Publique-Hôpitaux de Paris, Hôpital Avicenne, Service de Pneumologie, Reference Center for Rare Pulmonary Diseases, Bobigny, France
- Université Sorbonne Paris Nord, INSERM U1272, Bobigny, France
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Shi Y, Chen R, Sun H, Xu K, Wang M, Li Z, Shao C, Huang H. Characteristics and prognostic analysis of Pneumocystis jirovecii pneumonia in connective tissue diseases patients with interstitial lung disease: a retrospective study. Clin Rheumatol 2025; 44:1653-1663. [PMID: 40047990 PMCID: PMC11993478 DOI: 10.1007/s10067-025-07392-1] [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: 12/15/2024] [Revised: 02/19/2025] [Accepted: 02/26/2025] [Indexed: 04/13/2025]
Abstract
INTRODUCTION Pneumocystis jirovecii pneumonia (PJP) is a common opportunistic infection. With the wide application of glucocorticosteroids and immunosuppressants, the incidence and mortality rates of PJP in connective tissue disease (CTD) patients with interstitial lung disease (ILD) are increasing. METHODS We retrospectively enrolled consecutive CTD-ILD patients with PJP in our center between January 2014 and December 2022. Cox regression models were constructed to explore prognostic factors in CTD-ILD-PJP patients. RESULTS There were 159 CTD-ILD patients [60 (51, 68) years, 61.0% female] with PJP, 78 (49.1%) of whom died. Compared with those in the CTD-non-ILD-PJP group, there were more pneumomediastinum cases (16.4% vs. 6.7%, p = 0.030) and significantly higher all-cause mortality rates (49.1% vs. 33.7%, p = 0.019) in the CTD-ILD-PJP group. Multivariate analysis indicated that IIM (HR = 2.635, 95% CI: 1.383-5.019), pneumomediastinum (HR = 2.877, 95% CI: 1.483-5.582), oral candidiasis infection (HR = 2.596, 95% CI: 1.229-5.483), aspergilli infection (HR = 2.886, 95% CI: 1.412-5.900), and lower minimal albumin (Alb) (HR = 0.872, 95% CI: 0.819-0.927) were independent risk factors associated with poor survival in CTD-ILD-PJP patients. CONCLUSIONS CTD-ILD-PJP patients were mainly middle-aged females and had higher mortality rates than CTD-PJP patients without ILD. IIM, pneumomediastinum, oral candidiasis infection, aspergilli infection, and lower minimal Alb were independent risk factors associated with poor survival in CTD-ILD-PJP patients. Key Points • CTD-ILD-PJP patients had higher mortality rates than CTD-PJP patients without ILD. • IIM, pneumomediastinum, oral candidiasis infection, aspergilli infection, and lower minimal Alb were independent survival risk factors in CTD-ILD-PJP patients. • The study explored susceptibility and prognostic risk factors of CTD-ILD-PJP patients, to reduce the incidence and mortality.
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Affiliation(s)
- Yujie Shi
- Department of Pulmonary and Critical Care Medicine, Dongcheng District, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, #1 Shuaifuyuan Street, Beijing, China
| | - Ruxuan Chen
- Department of Pulmonary and Critical Care Medicine, Dongcheng District, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, #1 Shuaifuyuan Street, Beijing, China
| | - Hongli Sun
- Department of Clinical Laboratory, Dongcheng District, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, #1 Shuaifuyuan Street, Beijing, China
| | - Kai Xu
- Radiological Department, Dongcheng District, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, #1 Shuaifuyuan Street, Beijing, China
| | - Mengqi Wang
- Department of Pulmonary and Critical Care Medicine, Dongcheng District, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, #1 Shuaifuyuan Street, Beijing, China
| | - Zhiyi Li
- Department of Pulmonary and Critical Care Medicine, Dongcheng District, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, #1 Shuaifuyuan Street, Beijing, China
| | - Chi Shao
- Department of Pulmonary and Critical Care Medicine, Dongcheng District, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, #1 Shuaifuyuan Street, Beijing, China
| | - Hui Huang
- Department of Pulmonary and Critical Care Medicine, Dongcheng District, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, #1 Shuaifuyuan Street, Beijing, China.
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Bay P, de Prost N. Diagnostic approach in acute hypoxemic respiratory failure. JOURNAL OF INTENSIVE MEDICINE 2025; 5:119-126. [PMID: 40241832 PMCID: PMC11997604 DOI: 10.1016/j.jointm.2024.09.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/23/2024] [Revised: 09/11/2024] [Accepted: 09/23/2024] [Indexed: 04/18/2025]
Abstract
Acute hypoxemic respiratory failure (AHRF) is the leading cause of intensive care unit (ICU) admissions. Of patients with AHRF, 40 %-50 % will require invasive mechanical ventilation during their stay in the ICU, and 30 %-80 % will meet the Berlin Criteria for Acute Respiratory Distress Syndrome (ARDS). Rapid identification of the underlying cause of AHRF is necessary before initiating targeted treatment. Almost 10 % of patients with ARDS have no identified classic risk factors however, and the precise cause of AHRF may not be identified in up to 15 % of patients, particularly in cases of immunosuppression. In these patients, a multidisciplinary, comprehensive, and hierarchical diagnostic work-up is mandatory, including a detailed history and physical examination, chest computed tomography, extensive microbiological investigations, bronchoalveolar lavage fluid cytological analysis, immunological tests, and investigation of the possible involvement of pneumotoxic drugs.
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Affiliation(s)
- Pierre Bay
- Médecine Intensive Réanimation, Hôpitaux Universitaires Henri Mondor, Assistance Publique – Hôpitaux de Paris (AP-HP), Créteil, France
- Groupe de Recherche Clinique CARMAS, Université Paris-Est-Créteil (UPEC), Créteil, France
- Université Paris-Est-Créteil (UPEC), Créteil, France
- IMRB INSERM U955, Team “Viruses, Hepatology, Cancer”, Créteil, France
| | - Nicolas de Prost
- Médecine Intensive Réanimation, Hôpitaux Universitaires Henri Mondor, Assistance Publique – Hôpitaux de Paris (AP-HP), Créteil, France
- Groupe de Recherche Clinique CARMAS, Université Paris-Est-Créteil (UPEC), Créteil, France
- Université Paris-Est-Créteil (UPEC), Créteil, France
- IMRB INSERM U955, Team “Viruses, Hepatology, Cancer”, Créteil, France
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Bay P, Pineton de Chambrun M, Allenbach Y, Le Pavec J, Picard C, Zuber B, Bunel V, Hervier B, Meyer A, Miyara M, Brillet PY, Boussouar S, Declercq C, Tandjaoui-Lambiotte Y, Nunes H, Cottin V, Hachulla E, Uzunhan Y. A 24/7 Pilot Remote Emergency Multidisciplinary Discussion for Rapidly Progressive Interstitial Lung Disease: A 2-Year Experience. Chest 2025; 167:183-187. [PMID: 39197513 DOI: 10.1016/j.chest.2024.07.179] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2024] [Revised: 06/21/2024] [Accepted: 07/04/2024] [Indexed: 09/01/2024] Open
Affiliation(s)
- Pierre Bay
- Médecine Intensive Réanimation, Hôpitaux Universitaires Henri Mondor, Assistance Publique-Hôpitaux de Paris, Créteil, France; Groupe de Recherche Clinique CARMAS, Université Paris-Est-Créteil, Créteil, France; Team Viruses, Hepatology, Cancer, IMRB INSERM U955, Créteil, France.
| | - Marc Pineton de Chambrun
- Service de Médecine Intensive-Réanimatio, Sorbonne Université, Assistance Publique-Hôpitaux de Paris, Hôpital La Pitié-Salpêtrière, Paris, France; Service de Médecine Intern, Sorbonne Université, Assistance Publique-Hôpitaux de Paris, Hôpital La Pitié-Salpêtrière, Institut E3M, Paris, France; Institut de Cardiométabolisme et Nutrition, Sorbonne Université, INSERM, UMRS_1166-ICAN, Paris, France
| | - Yves Allenbach
- Département de Médecine Interne et Immunologie Clinique, Centre de Référence Maladies Neuro-Musculaires, Assistance Publique-Hôpitaux de Paris, Groupe Hospitalier Pitié-Salpêtrière, DHUi2B, Paris, France; Unité Mixte de Recherche Scientifique 974, Centre de Recherche en Myologie, Université Pierre et Marie Curie, INSERM, Paris, France
| | - Jérôme Le Pavec
- Service de Pneumologie et Transplantation Pulmonaire, Hôpital Marie Lannelongue, Plessis-Robinson,France; UMR_S 999, Université Paris-Sud, INSERM, Hôpital Marie Lannelongue, Plessis-Robinson,France; Faculté de Médecine, Université Paris-Sud, Université Paris-Saclay, Le Kremlin Bicêtre, Plessis-Robinson,France
| | | | - Benjamin Zuber
- Service de Réanimation Polyvalente, Hôpital Foch, Suresnes, France
| | - Vincent Bunel
- Service de Pneumologie B et Transplantation Pulmonaire, Université de Paris, Assistance Publique-Hôpitaux de Paris, Hôpital Bichat-Claude Bernard, Paris, France; Physiopathologie et Epidémiologie des Maladies Respiratoires, UMR1152 INSERM and Université de Paris, Paris, France
| | - Baptiste Hervier
- Service de Médecine Interne, Université de Paris Cité, Assistance Publique Hôpitaux de Paris, Hôpital Saint-Louis, Paris, France; Inserm UMR-S 976, "HIPI" Hopital Saint-Louis and Université Paris Cité, Paris, France
| | - Alain Meyer
- Département de Physiologie, Centre Hospitalier Universitaire de Strasbourg, Strasbourg, France
| | - Makoto Miyara
- Département d'Immunologie, Sorbonne Université, Inserm, Centre d'Immunologie et des Maladies Infectieuses, Assistance Publique-Hôpitaux de Paris, Hôpital Pitié-Salpêtrière, Paris, France
| | - Pierre-Yves Brillet
- Service de Radiologie, Université Paris Sorbonne Nord, Assistance Publique-Hôpitaux de Paris, Hôpital Avicenne, Bobigny, France
| | - Samia Boussouar
- Service de Radiologie, Institut de Cardiométabolisme et Nutrition, Sorbonne Université, INSERM, Assistance Publique-Hôpitaux de Paris, Hôpital Pitié-Salpêtrière, Paris, France
| | - Christelle Declercq
- Filière de Santé des Maladies Auto-immunes et Auto-inflammatoires Rares, CHU de Lille, Lille, France
| | - Yacine Tandjaoui-Lambiotte
- Hypoxie et Poumon, 93000, INSERM U1272, INSERM UMR 1137 IAME, Saint-Denis,France; Service de Pneumologie et Maladies Infectieuses, Hôpital Delafontaine, Saint-Denis, France
| | - Hilario Nunes
- Service de Pneumologie, Université Sorbonne Paris Nord, Assistance Publique-Hôpitaux de Paris, Hôpital Avicenne, Bobigny, France; Université Sorbonne Paris Nord, INSERM U1272, Paris, France
| | - Vincent Cottin
- Service de Pneumologie, Centre National de Référence des Maladies Pulmonaires Rares, Hôpital Louis Pradel, ERN-LUNG, Hospices Civils de Lyon, Université Claude Bernard Lyon 1, UMR754, INRAE, Lyon, France
| | - Eric Hachulla
- Service de Médecine Interne et Immunologie Clinique, Centre de Référence des Maladies Auto-immunes et Auto-inflammatoires Systémiques Rares de l'Adulte du Nord, Nord-Ouest, Méditerranée et Guadeloupe, CHU de Lille, Université de Lille, Inserm, U1286 - INFINITE - Institute for Translational Research in Inflammation, Lille, France
| | - Yurdagül Uzunhan
- Service de Pneumologie, Université Sorbonne Paris Nord, Assistance Publique-Hôpitaux de Paris, Hôpital Avicenne, Bobigny, France; Université Sorbonne Paris Nord, INSERM U1272, Paris, France
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Stenzel W, Mammen AL, Gallay L, Holzer MT, Kleefeld F, Benveniste O, Allenbach Y. 273rd ENMC International workshop: Clinico-Sero-morphological classification of the Antisynthetase syndrome. Amsterdam, The Netherlands, 27-29 October 2023. Neuromuscul Disord 2024; 45:104453. [PMID: 39490006 DOI: 10.1016/j.nmd.2024.104453] [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: 09/09/2024] [Revised: 09/19/2024] [Accepted: 09/23/2024] [Indexed: 11/05/2024]
Abstract
Among the idiopathic inflammatory myopathies, patients harbouring an Antisynthetase syndrome exhibit a unique clinical picture, with characteristic signs such as myositis, interstitial lung disease, arthritis, rash, and/or fever. Characteristic morphological features on skeletal muscle biopsies differentiate Antisynthetase syndrome from other forms of myositis. Autoantibodies typically recognizing one of the members of the aminoacyl-tRNA synthetase family of proteins can be detected in the serum of such patients, with anti-Jo1 being most frequent. Until now, an international consensus definition of the Antisynthetase syndrome is lacking, hence this workshop has undertaken the task to inform about the clinical, morphological and autoantibody profiles of Antisynthetase syndrome. The authors also expand their aims by giving management and therapeutic strategies, and finally provide precise classification criteria for Antisynthetase syndrome.
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Affiliation(s)
- Werner Stenzel
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Department of Neuropathology, Charitéplatz 1, 10117 Berlin, Germany.
| | | | - Laure Gallay
- Institut Neuromyogène, PGNM, CNRS UMR5310 INSERM U1217, Clinical immunology department and reference center for auto-immune disease, Place d'Arsonvaal, Hopital Edouard Herriot, 69003 Lyon, France
| | - Marie-Therese Holzer
- Division of Rheumatology and Systemic Inflammatory Diseases, III, Department of Medicine, University Medical Center Hamburg-Eppendorf, Martinistraße 52, 20246 Hamburg, Germany
| | - Felix Kleefeld
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Department of clinical and experimental Neurology, Charitéplatz 1, 10117 Berlin, Germany
| | - Olivier Benveniste
- Sorbonne Université, Assistance Publique Hôpitaux de Paris, National Reference Center for Inflammatory Myopathies, Pitié-Salpêtrière Hospital, 85 Bd de l'Hôpital, 75013 Paris, France.
| | - Yves Allenbach
- Sorbonne Université, Assistance Publique Hôpitaux de Paris, National Reference Center for Inflammatory Myopathies, Pitié-Salpêtrière Hospital, 85 Bd de l'Hôpital, 75013 Paris, France
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Yang Y, Yang YT, Huo RX, Meng DL, Huang XX, Lin JY. Short-term efficiency of plasma exchange in combination with immunosuppressants and/or biologics in the treatment of idiopathic inflammatory myopathy with rapidly progressive interstitial lung disease: a systematic review and meta-analysis. Ann Med 2024; 56:2411605. [PMID: 39382564 PMCID: PMC11465402 DOI: 10.1080/07853890.2024.2411605] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/09/2024] [Revised: 09/18/2024] [Accepted: 09/20/2024] [Indexed: 10/10/2024] Open
Abstract
OBJECTIVE Rapidly progressive interstitial lung disease (RP-ILD) is a frequent and serious manifestation of idiopathic inflammatory myopathy (IIM) associated with poor outcomes. Plasma exchange (PE) can quickly remove pathogenic substances from the blood. Therefore, PE may be efficacious in IIM patients who have elevated levels of autoantibodies, cytokines and chemokines, fighting for time for immunosuppressive therapy. However, the value of adding PE to immunosuppressants remains unclear. The purpose of this study was to determine the short-term outcomes, including the survival rate at 6 months and change of the laboratory data, of PE in combination with immunosuppressants and/or biologics in the treatment of IIM-RP-ILD. METHODS We searched PubMed, Embase and Cochrane Library to find reports of interest published from inception to March 4, 2024. STATA 15.1 was used for data analysis. A fixed or random-effects model with inverse-variance weighting was used to estimate the pooled risk ratio (RR) and 95% confidence interval (CI). RESULTS Two hundred and thirty studies were identified. Eleven studies, including five retrospective cohort studies, four case-control studies and two case series, were included. PE was performed on 114 patients. The survival rate at 6 months was 80% (95%CI = 64%-92%), with moderate heterogeneity (I2=63.45%, p < 0.05). Moreover, the 6-month survival rate was significantly better in the PE group than in the non-PE group (RR, 1.34; 95% CI = 1.05-1.71, I2=30.7%; p = 0.194). ILD-related serum markers, including ferritin, KL-6 and anti-MDA-5 antibody titres, were significantly suppressed by a series of PE treatments (p < 0.05). CONCLUSION The application of PE therapy plus treatment with corticosteroids, immunosuppressants and/or biologics was effective for patients with IIM-RP-ILD. PE may have additional supportive effect in intractable disease.
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Affiliation(s)
- Yang Yang
- Department of Rheumatology and Immunology, People’s Hospital of Guangxi Zhuang Autonomous Region, Nanning, China
| | - Yan-Ting Yang
- Department of Rheumatology and Immunology, People’s Hospital of Guangxi Zhuang Autonomous Region, Nanning, China
| | - Rong-Xiu Huo
- Department of Rheumatology and Immunology, People’s Hospital of Guangxi Zhuang Autonomous Region, Nanning, China
| | - Dan-Li Meng
- Department of Rheumatology and Immunology, People’s Hospital of Guangxi Zhuang Autonomous Region, Nanning, China
| | - Xin-Xiang Huang
- Department of Rheumatology and Immunology, People’s Hospital of Guangxi Zhuang Autonomous Region, Nanning, China
| | - Jin-Ying Lin
- Department of Rheumatology and Immunology, People’s Hospital of Guangxi Zhuang Autonomous Region, Nanning, China
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Logvinova D, Žentiņa D, Ivanova K, Buliņa I, Kravale Z. Amyopathic Dermatomyositis with a Rapidly Progressing Interstitial Pneumonia. Eur J Case Rep Intern Med 2024; 11:005036. [PMID: 39790853 PMCID: PMC11716308 DOI: 10.12890/2024_005036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2024] [Accepted: 11/19/2024] [Indexed: 01/12/2025] Open
Abstract
Background Clinically amyopathic dermatomyositis (CADM) is a rare subtype of idiopathic inflammatory myositis often linked with the presence of autoantibodies targeting melanoma differentiation-associated protein 5 (MDA5). Patients with CADM are at increased risk of developing rapidly progressing interstitial lung disease, which significantly increases both morbidity and mortality compared to other forms of inflammatory myopathies. While there is no standardized treatment regimen, current therapeutic strategies are generally focused on combination immunosuppressive therapies. Despite early diagnosis and immunosuppressive therapy, the disease remains highly aggressive and is associated with a poor prognosis. Case report This report describes the case of a 63-year-old previously healthy male who developed acute interstitial pneumonia. Polymerase chain reaction testing for pneumonia pathogens and routine autoimmune antibody screening were both negative. Despite treatment with corticosteroids and broad-spectrum antibiotics, the patient's condition continued to deteriorate. A multidisciplinary team was assembled, and a myositis antibody panel was ordered, which led to the diagnosis of anti-MDA5 associated clinically amyopathic dermatomyositis. The patient was initiated on treatment with cyclophosphamide, intravenous immunoglobulin, and a calcineurin inhibitor. However, his condition remained critical, and he ultimately succumbed to respiratory failure. Conclusion In all cases of rapidly progressive interstitial pneumonia of unclear aetiology, anti-MDA5-associated interstitial lung disease should be considered, regardless of the presence or absence of extrapulmonary manifestations. Despite early recognition and aggressive immunosuppressive therapy, patients with anti-MDA5-associated rapidly progressive interstitial lung disease face a mortality risk of up to 80%. A multidisciplinary approach, with collaboration between specialized centres, is crucial for early diagnosis and timely initiation of treatment. LEARNING POINTS Anti-melanoma differentiation-associated protein 5 (anti-MDA5) associated clinically amyopathic dermatomyositis (CADM) is an extremely rare disease associated with significantly higher morbidity and mortality compared to other inflammatory myopathies.This report describes a unique case of a patient who presented with an acute interstitial pneumonia and rapidly progressing respiratory failure due to an undiagnosed anti-MDA5 amyopathic dermatomyositis, without any of the typical dermatomyositis symptoms or physical exam findings.Diagnosis of anti-MDA5 amyopathic dermatomyositis is challenging and standardized treatments for this disease have not been fully developed, which highlights the importance of multidisciplinary approach and collaboration between medical centres.
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Affiliation(s)
- Darija Logvinova
- Department of Lung Diseases and Thoracic Surgery, Pauls Stradins Clinical University Hospital, Riga, Latvia
- Riga Stradins University, Riga, Latvia
| | - Dace Žentiņa
- Department of Lung Diseases and Thoracic Surgery, Pauls Stradins Clinical University Hospital, Riga, Latvia
- Riga Stradins University, Riga, Latvia
| | - Kristīne Ivanova
- Riga Stradins University, Riga, Latvia
- Department of Rheumatology, Pauls Stradins Clinical University Hospital, Riga, Latvia
| | - Inita Buliņa
- Riga Stradins University, Riga, Latvia
- Department of Rheumatology, Pauls Stradins Clinical University Hospital, Riga, Latvia
- University of Latvia, Riga, Latvia
- ERN ReCONNET affiliated member
| | - Zaiga Kravale
- Department of Lung Diseases and Thoracic Surgery, Pauls Stradins Clinical University Hospital, Riga, Latvia
- Riga Stradins University, Riga, Latvia
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Qiu L, Shao X, Ma L, Fan Z, Yu H. Successful tocilizumab treatment for rapidly progressive interstitial lung disease with anti-MDA5-positive juvenile dermatomyositis: a case report and literature review. Front Pediatr 2024; 12:1497168. [PMID: 39664278 PMCID: PMC11631605 DOI: 10.3389/fped.2024.1497168] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/16/2024] [Accepted: 10/29/2024] [Indexed: 12/13/2024] Open
Abstract
Background Currently, no established integrated treatment regimen exists for anti-melanoma differentiation-associated gene 5 (anti-MDA5)-positive juvenile dermatomyositis (JDM) complicated by rapidly progressive interstitial lung disease (RP-ILD). We present a case of refractory anti-MDA5-positive JDM with RP-ILD that was successfully treated using a combination of tocilizumab and plasma exchange, along with a review of the relevant literature. Methods A literature review was conducted to gain insights into the clinical features and treatment strategies for managing refractory anti-MDA5-positive JDM complicated by RP-ILD. Results We report a case of successful management of anti-MDA5-positive JDM complicated by RP-ILD using a combination of immunosuppressive agents, plasma exchange, and tocilizumab. Conclusion Tocilizumab may serve as an effective adjunctive treatment option for patients with refractory anti-MDA5-positive JDM complicated by RP-ILD who do not respond to conventional intensive immunosuppressive therapies.
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Affiliation(s)
| | | | | | - Zhidan Fan
- Department of Rheumatology and Immunology, Children’s Hospital of Nanjing Medical University, Nanjing, China
| | - Haiguo Yu
- Department of Rheumatology and Immunology, Children’s Hospital of Nanjing Medical University, Nanjing, China
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Hannah JR, Lawrence A, Martinovic J, Naqvi M, Chua F, Kouranos V, Ali SS, Stock C, Owens C, Devaraj A, Pollard L, Agarwal S, Atienza-Mateo B, González-Gay MA, Patel A, West A, Tinsley K, Robbie H, Lams B, Wells AU, Norton S, Galloway J, Renzoni EA, Gordon PA. Antibody predictors of mortality and lung function trends in myositis spectrum interstitial lung disease. Rheumatology (Oxford) 2024; 63:3080-3090. [PMID: 38039151 PMCID: PMC11534121 DOI: 10.1093/rheumatology/kead638] [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] [Received: 09/14/2023] [Revised: 11/06/2023] [Accepted: 11/09/2023] [Indexed: 12/03/2023] Open
Abstract
OBJECTIVES The impact of autoantibody profiles on the prognosis for idiopathic inflammatory myositis-associated interstitial lung disease (IIM-ILD) and myositis spectrum ILD with myositis-specific antibodies (MSAs) remains unclear. This retrospective cohort study examined whether serological profiles were associated with mortality or longitudinal lung function change. METHODS The baseline clinical/demographic characteristics and follow-up lung function data of consecutive adult patients with IIM-ILD or interstitial pneumonia with autoimmune features (IPAF) positive for MSAs (IPAF-MSA) were extracted from three hospitals. Univariate and multivariate Cox proportional hazards analyses were used to compare mortality between groups of patients with different autoantibodies. Regression models were used to analyse their lung function trends. RESULTS Of the 430 included patients, 81% met the IIM criteria, and the remaining 19% were diagnosed with IPAF-MSA. On univariate analysis, the risk factors associated with mortality included higher age, Charlson Comorbidity Index, and CRP; and lower BMI, baseline TLCO% and FEV1%. Compared with anti-MDA5 negativity, anti-MDA5 positivity (MDA5+) was associated with higher mortality in the first 3 months [hazard ratio (HR) 65.2, 95% CI 14.1, 302.0], while no significant difference was seen thereafter (HR 0.55, 95% CI 0.14, 2.28). On multivariate analysis, combined anti-synthetase antibodies were associated with a reduced risk of mortality (HR 0.63), although individually, mortality was reduced in patients with anti-Jo1+ (HR 0.61, 95% CI 0.4-0.87) and increased in patients with anti-PL7+ (HR 2.07, 95% CI 1.44-2.99). Anti-MDA5+ was associated with slow improvement in %FVC over the first 3 years, while anti-PL7+ was linked with a slow decline from 12 months onwards. CONCLUSION Among the autoantibody profiles in myositis spectrum disorders, anti-MDA5+ and anti-PL7+ conferred higher mortality risks in patients with IIM-ILD. Survivors of an early peak of mortality in anti-MDA5+ disease appeared to have a favourable prognosis.
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Affiliation(s)
- Jennifer R Hannah
- Department of Academic Rheumatology, King’s College London, London, UK
- Deparment of Rheumatology, King’s College Hospital, London, UK
| | - Alexandra Lawrence
- Department of Respiratory Medicine, Guys and St Thomas’ NHS Trust, London, UK
| | - Jennifer Martinovic
- Department of Respiratory Medicine, Guys and St Thomas’ NHS Trust, London, UK
| | - Marium Naqvi
- Department of Respiratory Medicine, Guys and St Thomas’ NHS Trust, London, UK
| | - Felix Chua
- Interstitial Lung Disease Unit, Royal Brompton and Harefield Clinical Group, Guy’s and St Thomas’ NHS Foundation Trust, London, UK
- Margaret Turner Warwick Centre for Fibrosing Lung Disease, National Heart and Lung Institute, Imperial College London, London, UK
| | - Vasileios Kouranos
- Interstitial Lung Disease Unit, Royal Brompton and Harefield Clinical Group, Guy’s and St Thomas’ NHS Foundation Trust, London, UK
- Margaret Turner Warwick Centre for Fibrosing Lung Disease, National Heart and Lung Institute, Imperial College London, London, UK
| | - Saadia Sasha Ali
- Department of Academic Rheumatology, King’s College London, London, UK
- Department of Respiratory Medicine, Guys and St Thomas’ NHS Trust, London, UK
| | - Carmel Stock
- Interstitial Lung Disease Unit, Royal Brompton and Harefield Clinical Group, Guy’s and St Thomas’ NHS Foundation Trust, London, UK
- Margaret Turner Warwick Centre for Fibrosing Lung Disease, National Heart and Lung Institute, Imperial College London, London, UK
| | - Cara Owens
- Interstitial Lung Disease Unit, Royal Brompton and Harefield Clinical Group, Guy’s and St Thomas’ NHS Foundation Trust, London, UK
| | - Anand Devaraj
- Interstitial Lung Disease Unit, Royal Brompton and Harefield Clinical Group, Guy’s and St Thomas’ NHS Foundation Trust, London, UK
| | - Louise Pollard
- Department of Respiratory Medicine, Guys and St Thomas’ NHS Trust, London, UK
- Department of Rheumatology, University Hospital Lewisham, London, UK
| | - Sangita Agarwal
- Department of Respiratory Medicine, Guys and St Thomas’ NHS Trust, London, UK
| | - Belén Atienza-Mateo
- Interstitial Lung Disease Unit, Royal Brompton and Harefield Clinical Group, Guy’s and St Thomas’ NHS Foundation Trust, London, UK
- Department of Rheumatology, Marques de Valdecilla University Hospital, Santander, Spain
| | - Miguel Angel González-Gay
- Department of Rheumatology, IIS-Fundación Jiménez Díaz, Madrid, Spain
- Department of Medicine and Psychiatry, University of Cantabria, Santander, Spain
| | - Amit Patel
- Department of Academic Rheumatology, King’s College London, London, UK
| | - Alex West
- Department of Respiratory Medicine, Guys and St Thomas’ NHS Trust, London, UK
| | - Kate Tinsley
- Department of Respiratory Medicine, Guys and St Thomas’ NHS Trust, London, UK
| | - Hasti Robbie
- Department of Academic Rheumatology, King’s College London, London, UK
| | - Boris Lams
- Department of Respiratory Medicine, Guys and St Thomas’ NHS Trust, London, UK
| | - Athol U Wells
- Interstitial Lung Disease Unit, Royal Brompton and Harefield Clinical Group, Guy’s and St Thomas’ NHS Foundation Trust, London, UK
- Margaret Turner Warwick Centre for Fibrosing Lung Disease, National Heart and Lung Institute, Imperial College London, London, UK
| | - Sam Norton
- Department of Academic Rheumatology, King’s College London, London, UK
| | - James Galloway
- Department of Academic Rheumatology, King’s College London, London, UK
- Deparment of Rheumatology, King’s College Hospital, London, UK
| | - Elisabetta A Renzoni
- Interstitial Lung Disease Unit, Royal Brompton and Harefield Clinical Group, Guy’s and St Thomas’ NHS Foundation Trust, London, UK
- Margaret Turner Warwick Centre for Fibrosing Lung Disease, National Heart and Lung Institute, Imperial College London, London, UK
| | - Patrick A Gordon
- Department of Academic Rheumatology, King’s College London, London, UK
- Deparment of Rheumatology, King’s College Hospital, London, UK
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11
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Wang L, Wu X, He S, Wang X, Wang W, Chen Y, Xie C. Comparison of the use of venovenous extracorporeal membrane oxygenation in anti-melanoma differentiation-associated protein 5 positive dermatomyositis and other systemic rheumatic diseases associated with acute respiratory failure based on a single-center retrospective study. J Thorac Dis 2024; 16:6516-6524. [PMID: 39552869 PMCID: PMC11565323 DOI: 10.21037/jtd-24-650] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2024] [Accepted: 08/16/2024] [Indexed: 11/19/2024]
Abstract
Background Systemic rheumatic diseases (SRDs), particularly anti-melanoma differentiation-associated protein 5 positive dermatomyositis (MDA5+ DM), often affect the respiratory system and have a predisposition for developing into acute respiratory failure (ARF). Venovenous extracorporeal membrane oxygenation (VV-ECMO) can provide full respiratory support and can be used as a life-saving intervention. The present study describes the clinical profiles and prognoses of patients with MDA5+ DM and other SRDs receiving VV-ECMO for ARF. Methods A single-center retrospective study of patients with SRD who received VV-ECMO between June 2017 and February 2022 was conducted. Demographic and laboratory data, treatments, extracorporeal membrane oxygenation (ECMO) parameters, and clinical outcomes were extracted from electronic medical records and compared between patients with MDA5+ DM and other SRDs. Results Seven patients with MDA5+ DM and four patients with other SRDs were included in the study. Treatment by ECMO was provided for 152 days. Only one patient experienced ECMO-related complications. Three patients in the other SRD group survived to ECMO decannulation, and two of these patients survived to discharge. However, no patients in the MDA5+ DM group survived to decannulation or discharge. Conclusions Treatment by VV-ECMO could be safely applied to patients with SRDs to maintain normal respiration and oxygenation. However, patients with MDA5+ DM associated with ARF who underwent VV-ECMO had worse outcomes.
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Affiliation(s)
- Lifeng Wang
- Department of Emergency, Renji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Xueling Wu
- Department of Pulmonology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Shuangjun He
- Department of Emergency, Renji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Xiaodong Wang
- Department of Rheumatology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Weijun Wang
- Department of Cardiovascular Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Yi Chen
- Department of Emergency, Renji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Cuiying Xie
- Department of Emergency, Renji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
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12
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Johnson SR, Bernstein EJ, Bolster MB, Chung JH, Danoff SK, George MD, Khanna D, Guyatt G, Mirza RD, Aggarwal R, Allen A, Assassi S, Buckley L, Chami HA, Corwin DS, Dellaripa PF, Domsic RT, Doyle TJ, Falardeau CM, Frech TM, Gibbons FK, Hinchcliff M, Johnson C, Kanne JP, Kim JS, Lim SY, Matson S, McMahan ZH, Merck SJ, Nesbitt K, Scholand MB, Shapiro L, Sharkey CD, Summer R, Varga J, Warrier A, Agarwal SK, Antin-Ozerkis D, Bemiss B, Chowdhary V, Dematte D'Amico JE, Hallowell R, Hinze AM, Injean PA, Jiwrajka N, Joerns EK, Lee JS, Makol A, McDermott GC, Natalini JG, Oldham JM, Saygin D, Lakin KS, Singh N, Solomon JJ, Sparks JA, Turgunbaev M, Vaseer S, Turner A, Uhl S, Ivlev I. 2023 American College of Rheumatology (ACR)/American College of Chest Physicians (CHEST) Guideline for the Treatment of Interstitial Lung Disease in People with Systemic Autoimmune Rheumatic Diseases. Arthritis Care Res (Hoboken) 2024; 76:1051-1069. [PMID: 38973731 DOI: 10.1002/acr.25348] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2023] [Revised: 01/18/2024] [Accepted: 04/09/2024] [Indexed: 07/09/2024]
Abstract
OBJECTIVE We provide evidence-based recommendations regarding the treatment of interstitial lung disease (ILD) in adults with systemic autoimmune rheumatic diseases (SARDs). METHODS We developed clinically relevant population, intervention, comparator, and outcomes questions. A systematic literature review was then performed, and the available evidence was rated using the Grading of Recommendations, Assessment, Development, and Evaluation methodology. A panel of clinicians and patients reached consensus on the direction and strength of the recommendations. RESULTS Thirty-five recommendations were generated (including two strong recommendations) for first-line SARD-ILD treatment, treatment of SARD-ILD progression despite first-line ILD therapy, and treatment of rapidly progressive ILD. The strong recommendations were against using glucocorticoids in systemic sclerosis-ILD as a first-line ILD therapy and after ILD progression. Otherwise, glucocorticoids are conditionally recommended for first-line ILD treatment in all other SARDs. CONCLUSION This clinical practice guideline presents the first recommendations endorsed by the American College of Rheumatology and American College of Chest Physicians for the treatment of ILD in people with SARDs.
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Affiliation(s)
- Sindhu R Johnson
- University of Toronto, Schroeder Arthritis Institute, Toronto Western Hospital, Mount Sinai Hospital, Toronto, Ontario, Canada
| | - Elana J Bernstein
- Columbia University Vagelos College of Physicians and Surgeons, Columbia University Irving Medical Center, New York City
| | | | | | - Sonye K Danoff
- Johns Hopkins University School of Medicine, Baltimore, Maryland
| | | | | | | | | | | | | | | | | | - Hassan A Chami
- Johns Hopkins University School of Medicine, Baltimore, Maryland
| | | | | | | | | | | | - Tracy M Frech
- Vanderbilt University Medical Center, Nashville, Tennessee
| | | | | | | | - Jeffrey P Kanne
- University of Wisconsin School of Medicine and Public Health, Madison
| | - John S Kim
- University of Virginia School of Medicine, Charlottesville
| | | | - Scott Matson
- University of Kansas Medical Center, Kansas City
| | | | | | | | | | | | | | - Ross Summer
- Thomas Jefferson University Hospital, Philadelphia, Pennsylvania
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Didem Saygin
- University of Pittsburgh, Pittsburgh, Pennsylvania
| | | | | | | | | | | | | | - Amy Turner
- American College of Rheumatology, Atlanta, Georgia
| | - Stacey Uhl
- Center for Clinical Evidence and Guidelines, Plymouth Meeting, Pennsylvania
| | - Ilya Ivlev
- Center for Clinical Evidence and Guidelines, Plymouth Meeting, Pennsylvania
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13
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Kallianos K. Imaging of Pulmonary Manifestations of Connective Tissue Disease. Rheum Dis Clin North Am 2024; 50:409-422. [PMID: 38942577 DOI: 10.1016/j.rdc.2024.03.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/30/2024]
Abstract
The majority of connective tissue diseases (CTDs) are multisystem disorders that are often heterogeneous in their presentation and do not have a single laboratory, histologic, or radiologic feature that is defined as the gold standard to support a specific diagnosis. Given this challenging situation, the diagnosis of CTD is a process that requires the synthesis of multidisciplinary data which may include patient clinical symptoms, serologic evaluation, laboratory testing, and imaging. Pulmonary manifestations of connective tissue disease include interstitial lung disease as well as multicompartmental manifestations. These CT imaging patterns and features of specific diseases will be discussed in this article.
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Affiliation(s)
- Kimberly Kallianos
- Department of Radiology and Biomedical Imaging, UCSF, 505 Parnassus Avenue, M391, San Francisco, CA 94143, USA.
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14
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Johnson SR, Bernstein EJ, Bolster MB, Chung JH, Danoff SK, George MD, Khanna D, Guyatt G, Mirza RD, Aggarwal R, Allen A, Assassi S, Buckley L, Chami HA, Corwin DS, Dellaripa PF, Domsic RT, Doyle TJ, Falardeau CM, Frech TM, Gibbons FK, Hinchcliff M, Johnson C, Kanne JP, Kim JS, Lim SY, Matson S, McMahan ZH, Merck SJ, Nesbitt K, Scholand MB, Shapiro L, Sharkey CD, Summer R, Varga J, Warrier A, Agarwal SK, Antin-Ozerkis D, Bemiss B, Chowdhary V, Dematte D'Amico JE, Hallowell R, Hinze AM, Injean PA, Jiwrajka N, Joerns EK, Lee JS, Makol A, McDermott GC, Natalini JG, Oldham JM, Saygin D, Lakin KS, Singh N, Solomon JJ, Sparks JA, Turgunbaev M, Vaseer S, Turner A, Uhl S, Ivlev I. 2023 American College of Rheumatology (ACR)/American College of Chest Physicians (CHEST) Guideline for the Treatment of Interstitial Lung Disease in People with Systemic Autoimmune Rheumatic Diseases. Arthritis Rheumatol 2024; 76:1182-1200. [PMID: 38978310 DOI: 10.1002/art.42861] [Citation(s) in RCA: 42] [Impact Index Per Article: 42.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2023] [Revised: 01/18/2024] [Accepted: 04/09/2024] [Indexed: 07/10/2024]
Abstract
OBJECTIVE We provide evidence-based recommendations regarding the treatment of interstitial lung disease (ILD) in adults with systemic autoimmune rheumatic diseases (SARDs). METHODS We developed clinically relevant population, intervention, comparator, and outcomes questions. A systematic literature review was then performed, and the available evidence was rated using the Grading of Recommendations, Assessment, Development, and Evaluation methodology. A panel of clinicians and patients reached consensus on the direction and strength of the recommendations. RESULTS Thirty-five recommendations were generated (including two strong recommendations) for first-line SARD-ILD treatment, treatment of SARD-ILD progression despite first-line ILD therapy, and treatment of rapidly progressive ILD. The strong recommendations were against using glucocorticoids in systemic sclerosis-ILD as a first-line ILD therapy and after ILD progression. Otherwise, glucocorticoids are conditionally recommended for first-line ILD treatment in all other SARDs. CONCLUSION This clinical practice guideline presents the first recommendations endorsed by the American College of Rheumatology and American College of Chest Physicians for the treatment of ILD in people with SARDs.
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Affiliation(s)
- Sindhu R Johnson
- University of Toronto, Schroeder Arthritis Institute, Toronto Western Hospital, Mount Sinai Hospital, Toronto, Ontario, Canada
| | - Elana J Bernstein
- Columbia University Vagelos College of Physicians and Surgeons, Columbia University Irving Medical Center, New York City
| | | | | | - Sonye K Danoff
- Johns Hopkins University School of Medicine, Baltimore, Maryland
| | | | | | | | | | | | | | | | | | - Hassan A Chami
- Johns Hopkins University School of Medicine, Baltimore, Maryland
| | | | | | | | | | | | - Tracy M Frech
- Vanderbilt University Medical Center, Nashville, Tennessee
| | | | | | | | - Jeffrey P Kanne
- University of Wisconsin School of Medicine and Public Health, Madison
| | - John S Kim
- University of Virginia School of Medicine, Charlottesville
| | | | - Scott Matson
- University of Kansas Medical Center, Kansas City
| | | | | | | | | | | | | | - Ross Summer
- Thomas Jefferson University Hospital, Philadelphia, Pennsylvania
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Didem Saygin
- University of Pittsburgh, Pittsburgh, Pennsylvania
| | | | | | | | | | | | | | - Amy Turner
- American College of Rheumatology, Atlanta, Georgia
| | - Stacey Uhl
- Center for Clinical Evidence and Guidelines, Plymouth Meeting, Pennsylvania
| | - Ilya Ivlev
- Center for Clinical Evidence and Guidelines, Plymouth Meeting, Pennsylvania
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15
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de Miranda GFM, Soares MR, de Souza AWS, Andrade LEC, Pereira CADC. Clinical profiles and treatment outcomes of outpatients with interstitial lung disease and mechanic's hands: A retrospective and observational cohort. Medicine (Baltimore) 2024; 103:e38642. [PMID: 38941439 PMCID: PMC11219152 DOI: 10.1097/md.0000000000038642] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/18/2023] [Accepted: 05/30/2024] [Indexed: 06/30/2024] Open
Abstract
Idiopathic inflammatory myopathies, especially antisynthetase syndrome, often appear outside of the muscles as interstitial lung disease (ILD). Another typical finding is the presence of mechanic's hands. The aim of the present study was to describe the clinical, functional, tomographic, and serological data of patients with ILD and mechanic's hands and their response to treatment and survival rates. This is a retrospective study of ILD with concurrent myopathy. Among the 119 patients initially selected, 51 had mechanic's hands. All the patients were screened for anti-Jo-1 antibodies. An expanded panel of myopathy autoantibodies was also performed in 27 individuals. Of the 51 patients, 35 had 1 or more antibodies. The most common were anti-Jo-1, anti-PL-7, and anti-PL-12, while of the associated antibodies, anti-Ro52 was present in 70% of the 27 tested individuals. A significant response to treatment was characterized by an increase in predicted forced vital capacity (FVC) of at least 5% in the last evaluation done after 6 to 24 months of treatment. A decrease in predicted FVC of at least 5%, the need for oxygen therapy, or death were all considered treatment failures. All patients were treated with corticosteroids, and 71% with mycophenolate. After 24 months, 18 patients had an increase in FVC, 11 had a decrease, and 22 remained stable. After a median follow-up of 58 months, 48 patients remained alive and three died. Patients with honeycombing on high-resolution chest tomography (log-rank = 34.65; P < .001) and a decrease in FVC ≥5% (log-rank = 18.28, P < .001) had a poorer survival rate. Patients with ILD and mechanic's hands respond well to immunosuppressive treatment.
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Affiliation(s)
| | - Maria Raquel Soares
- Department of Medicine, Discipline of Pulmonology, Federal University of Sao Paulo, Sao Paulo, Brazil
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16
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Soskis A, Rice MB, Bloch DB, Putman RK, Rubio AA, Vera KZ, Bermea RS, Sauer AJ, Sinow CO, Shen M, Vera MP, Baron RM, Hallowell RW. High prevalence of circulating myositis-associated antibodies in non-COVID critical illness. Respir Med Res 2024; 85:101088. [PMID: 38657302 DOI: 10.1016/j.resmer.2024.101088] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2023] [Revised: 12/04/2023] [Accepted: 01/13/2024] [Indexed: 04/26/2024]
Affiliation(s)
- Alyssa Soskis
- Beth Israel Deaconess Medical Center, Boston, MA, USA
| | - Mary B Rice
- Beth Israel Deaconess Medical Center, Boston, MA, USA
| | | | | | | | | | | | | | | | - Max Shen
- Beth Israel Deaconess Medical Center, Boston, MA, USA
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17
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Ghanbar MI, Danoff SK. Review of Pulmonary Manifestations in Antisynthetase Syndrome. Semin Respir Crit Care Med 2024; 45:365-385. [PMID: 38710221 DOI: 10.1055/s-0044-1785536] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/08/2024]
Abstract
Antisynthetase syndrome (ASyS) is now a widely recognized entity within the spectrum of idiopathic inflammatory myopathies. Initially described in patients with a triad of myositis, arthritis, and interstitial lung disease (ILD), its presentation can be diverse. Additional common symptoms experienced by patients with ASyS include Raynaud's phenomenon, mechanic's hand, and fever. Although there is a significant overlap with polymyositis and dermatomyositis, the key distinction lies in the presence of antisynthetase antibodies (ASAs). Up to 10 ASAs have been identified to correlate with a presentation of ASyS, each having manifestations that may slightly differ from others. Despite the proposal of three classification criteria to aid diagnosis, the heterogeneous nature of patient presentations poses challenges. ILD confers a significant burden in patients with ASyS, sometimes manifesting in isolation. Notably, ILD is also often the initial presentation of ASyS, requiring pulmonologists to remain vigilant for an accurate diagnosis. This article will comprehensively review the various aspects of ASyS, including disease presentation, diagnosis, management, and clinical course, with a primary focus on its pulmonary manifestations.
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Affiliation(s)
- Mohammad I Ghanbar
- Division of Pulmonary and Critical Care Medicine, Johns Hopkins University, Baltimore, Maryland
| | - Sonye K Danoff
- Division of Pulmonary and Critical Care Medicine, Johns Hopkins University, Baltimore, Maryland
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18
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Wu S, Xiao X, Zhang Y, Zhang X, Wang G, Peng Q. Novel endotypes of antisynthetase syndrome identified independent of anti-aminoacyl transfer RNA synthetase antibody specificity that improve prognostic stratification. Ann Rheum Dis 2024; 83:775-786. [PMID: 38395605 DOI: 10.1136/ard-2023-225284] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2023] [Accepted: 02/09/2024] [Indexed: 02/25/2024]
Abstract
OBJECTIVES To systemically analyse the heterogeneity in the clinical manifestations and prognoses of patients with antisynthetase syndrome (ASS) and evaluate the transcriptional signatures related to different clinical phenotypes. METHODS A total of 701 patients with ASS were retrospectively enrolled. The clinical presentation and prognosis were assessed in association with four anti-aminoacyl transfer RNA synthetase (ARS) antibodies: anti-Jo1, anti-PL7, anti-PL12 and anti-EJ. Unsupervised machine learning was performed for patient clustering independent of anti-ARS antibodies. Transcriptome sequencing was conducted in clustered ASS patients and healthy controls. RESULTS Patients with four different anti-ARS antibody subtypes demonstrated no significant differences in the incidence of rapidly progressive interstitial lung disease (RP-ILD) or prognoses. Unsupervised machine learning, independent of anti-ARS specificity, identified three endotypes with distinct clinical features and outcomes. Endotype 1 (RP-ILD cluster, 23.7%) was characterised by a high incidence of RP-ILD and a high mortality rate. Endotype 2 (dermatomyositis (DM)-like cluster, 14.5%) corresponded to patients with DM-like skin and muscle symptoms with an intermediate prognosis. Endotype 3 (arthritis cluster, 61.8%) was characterised by arthritis and mechanic's hands, with a good prognosis. Transcriptome sequencing revealed that the different endotypes had distinct gene signatures and biological processes. CONCLUSIONS Anti-ARS antibodies were not significant in stratifying ASS patients into subgroups with greater homogeneity in RP-ILD and prognoses. Novel ASS endotypes were identified independent of anti-ARS specificity and differed in clinical outcomes and transcriptional signatures, providing new insights into the pathogenesis of ASS.
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Affiliation(s)
- Shiyu Wu
- Peking University China-Japan Friendship School of Clinical Medicine, Beijing, People's Republic of China
- Department of Rheumatology, Key Lab of Myositis, China-Japan Friendship Hospital, Beijing, People's Republic of China
| | - Xinyue Xiao
- Department of Rheumatology, Key Lab of Myositis, China-Japan Friendship Hospital, Beijing, People's Republic of China
| | - Yingfang Zhang
- Peking University China-Japan Friendship School of Clinical Medicine, Beijing, People's Republic of China
- Department of Rheumatology, Key Lab of Myositis, China-Japan Friendship Hospital, Beijing, People's Republic of China
| | - Xinxin Zhang
- Peking University China-Japan Friendship School of Clinical Medicine, Beijing, People's Republic of China
- Department of Rheumatology, Key Lab of Myositis, China-Japan Friendship Hospital, Beijing, People's Republic of China
| | - Guochun Wang
- Peking University China-Japan Friendship School of Clinical Medicine, Beijing, People's Republic of China
- Department of Rheumatology, Key Lab of Myositis, China-Japan Friendship Hospital, Beijing, People's Republic of China
| | - Qinglin Peng
- Peking University China-Japan Friendship School of Clinical Medicine, Beijing, People's Republic of China
- Department of Rheumatology, Key Lab of Myositis, China-Japan Friendship Hospital, Beijing, People's Republic of China
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19
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Ciaglia K, Ghawji M, Caraballo M, Sloan E. Successful Treatment of Rapidly Progressive Interstitial Lung Disease in Juvenile Dermatomyositis. Pediatrics 2024; 153:e2023063268. [PMID: 38361479 DOI: 10.1542/peds.2023-063268] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 11/28/2023] [Indexed: 02/17/2024] Open
Abstract
Juvenile dermatomyositis (JDM) is a rare systemic autoimmune disease characterized by cutaneous findings, muscle inflammation, and vasculopathy. Patients with antimelanoma differentiation associated gene 5 (anti-MDA5) JDM may have subtle muscle weakness, absence of pathognomonic rashes, and more polyarthritis and ulcerative skin lesions when compared with other JDM subtypes. Although there is a known association of rapidly progressive interstitial lung disease (RP-ILD) in patients with anti-MDA5 dermatomyositis, few case reports describe this association in the pediatric literature. Even fewer reports describe successful treatment. We report an unusual case of RP-ILD in a pediatric patient with a hypomyopathic presentation complicated by prolonged intubation and pulmonary hemorrhage. A 4-year-old underweight female presented in respiratory distress and quickly progressed to severe hypoxic and hypercarbic respiratory failure requiring intubation. She experienced fatigue, intermittent fever, and transaminitis. The diagnosis was delayed because of recent travel history and a lack of typical cutaneous features of JDM, except a small erythematous papule on her antihelix. Her pulmonary hemorrhage and ear lesion prompted additional rheumatic workup. The myositis-specific antibody panel revealed high positive anti-MDA5 antibodies that prompted aggressive combination therapy with plasmapheresis, systemic steroids, inhibitors of Janus kinase, agents to deplete B-cells, and intravenous immunoglobulin. The patient responded well to treatment and was ultimately extubated and discharged. To our knowledge, this is the first thoroughly documented case of anti-MDA5 JDM with RP-ILD presenting with pulmonary hemorrhage and lacking typical cutaneous features. Early recognition of this highly fatal condition is important for improved prognosis.
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Affiliation(s)
- Kristina Ciaglia
- Children's Medical Center, Dallas, Texas
- Univeristy of Texas Southwestern Medical Center, Dallas, Texas
- Scottish Rite Hospital for Children, Dallas, Texas
| | - Maria Ghawji
- Children's Medical Center, Dallas, Texas
- Univeristy of Texas Southwestern Medical Center, Dallas, Texas
| | - Michelle Caraballo
- Children's Medical Center, Dallas, Texas
- Univeristy of Texas Southwestern Medical Center, Dallas, Texas
| | - Elizabeth Sloan
- Children's Medical Center, Dallas, Texas
- Univeristy of Texas Southwestern Medical Center, Dallas, Texas
- Scottish Rite Hospital for Children, Dallas, Texas
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Li Y, Deng W, Zhou Y, Luo Y, Wu Y, Wen J, Cheng L, Liang X, Wu T, Wang F, Huang Z, Tan C, Liu Y. A nomogram based on clinical factors and CT radiomics for predicting anti-MDA5+ DM complicated by RP-ILD. Rheumatology (Oxford) 2024; 63:809-816. [PMID: 37267146 DOI: 10.1093/rheumatology/kead263] [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] [Received: 12/01/2022] [Revised: 03/30/2023] [Accepted: 05/08/2023] [Indexed: 06/04/2023] Open
Abstract
OBJECTIVES Anti-melanoma differentiation-associated gene 5 antibody-positive (anti-MDA5+) DM complicated by rapidly progressive interstitial lung disease (RP-ILD) has a high incidence and poor prognosis. The objective of this study was to establish a model for the prediction and early diagnosis of anti-MDA5+ DM-associated RP-ILD based on clinical manifestations and imaging features. METHODS A total of 103 patients with anti-MDA5+ DM were included. The patients were randomly split into training and testing sets of 72 and 31 patients, respectively. After image analysis, we collected clinical, imaging and radiomics features from each patient. Feature selection was performed first with the minimum redundancy and maximum relevance algorithm and then with the best subset selection method. The final remaining features comprised the radscore. A clinical model and imaging model were then constructed with the selected independent risk factors for the prediction of non-RP-ILD and RP-ILD. We also combined these models in different ways and compared their predictive abilities. A nomogram was also established. The predictive performances of the models were assessed based on receiver operating characteristics curves, calibration curves, discriminability and clinical utility. RESULTS The analyses showed that two clinical factors, dyspnoea (P = 0.000) and duration of illness in months (P = 0.001), and three radiomics features (P = 0.001, 0.044 and 0.008, separately) were independent predictors of non-RP-ILD and RP-ILD. However, no imaging features were significantly different between the two groups. The radiomics model built with the three radiomics features performed worse than the clinical model and showed areas under the curve (AUCs) of 0.805 and 0.754 in the training and test sets, respectively. The clinical model demonstrated a good predictive ability for RP-ILD in MDA5+ DM patients, with an AUC, sensitivity, specificity and accuracy of 0.954, 0.931, 0.837 and 0.847 in the training set and 0.890, 0.875, 0.800 and 0.774 in the testing set, respectively. The combination model built with clinical and radiomics features performed slightly better than the clinical model, with an AUC, sensitivity, specificity and accuracy of 0.994, 0.966, 0.977 and 0.931 in the training set and 0.890, 0.812, 1.000 and 0.839 in the testing set, respectively. The calibration curve and decision curve analyses showed satisfactory consistency and clinical utility of the nomogram. CONCLUSION Our results suggest that the combination model built with clinical and radiomics features could reliably predict the occurrence of RP-ILD in MDA5+ DM patients.
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Affiliation(s)
- Yanhong Li
- Department of Rheumatology and Immunology, West China Hospital, Sichuan University, Chengdu, China
- Rare Diseases Center, West China Hospital, Sichuan University, Chengdu, China
- Institute of Immunology and Inflammation, Frontiers Science Center for Disease-related Molecular Network, West China Hospital, Chengdu, China
| | - Wen Deng
- Department of Radiology, West China Hospital, Sichuan University, Chengdu, China
| | - Yu Zhou
- Department of Respiratory and Critical Care Medicine, Chengdu First People's Hospital, Chengdu, China
| | - Yubin Luo
- Department of Rheumatology and Immunology, West China Hospital, Sichuan University, Chengdu, China
- Rare Diseases Center, West China Hospital, Sichuan University, Chengdu, China
- Institute of Immunology and Inflammation, Frontiers Science Center for Disease-related Molecular Network, West China Hospital, Chengdu, China
| | - Yinlan Wu
- Department of Rheumatology and Immunology, West China Hospital, Sichuan University, Chengdu, China
- Rare Diseases Center, West China Hospital, Sichuan University, Chengdu, China
- Institute of Immunology and Inflammation, Frontiers Science Center for Disease-related Molecular Network, West China Hospital, Chengdu, China
| | - Ji Wen
- Department of Rheumatology and Immunology, West China Hospital, Sichuan University, Chengdu, China
- Rare Diseases Center, West China Hospital, Sichuan University, Chengdu, China
- Institute of Immunology and Inflammation, Frontiers Science Center for Disease-related Molecular Network, West China Hospital, Chengdu, China
| | - Lu Cheng
- Department of Rheumatology and Immunology, West China Hospital, Sichuan University, Chengdu, China
- Rare Diseases Center, West China Hospital, Sichuan University, Chengdu, China
- Institute of Immunology and Inflammation, Frontiers Science Center for Disease-related Molecular Network, West China Hospital, Chengdu, China
| | - Xiuping Liang
- Department of Rheumatology and Immunology, West China Hospital, Sichuan University, Chengdu, China
- Rare Diseases Center, West China Hospital, Sichuan University, Chengdu, China
- Institute of Immunology and Inflammation, Frontiers Science Center for Disease-related Molecular Network, West China Hospital, Chengdu, China
| | - Tong Wu
- Department of Rheumatology and Immunology, West China Hospital, Sichuan University, Chengdu, China
- Rare Diseases Center, West China Hospital, Sichuan University, Chengdu, China
- Institute of Immunology and Inflammation, Frontiers Science Center for Disease-related Molecular Network, West China Hospital, Chengdu, China
| | - Fang Wang
- Department of Research and Development, Shanghai United Imaging Intelligence, Shanghai, China
| | - Zixing Huang
- Department of Radiology, West China Hospital, Sichuan University, Chengdu, China
| | - Chunyu Tan
- Department of Rheumatology and Immunology, West China Hospital, Sichuan University, Chengdu, China
- Rare Diseases Center, West China Hospital, Sichuan University, Chengdu, China
- Institute of Immunology and Inflammation, Frontiers Science Center for Disease-related Molecular Network, West China Hospital, Chengdu, China
| | - Yi Liu
- Department of Rheumatology and Immunology, West China Hospital, Sichuan University, Chengdu, China
- Rare Diseases Center, West China Hospital, Sichuan University, Chengdu, China
- Institute of Immunology and Inflammation, Frontiers Science Center for Disease-related Molecular Network, West China Hospital, Chengdu, China
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Cheng L, Xu L, Xu Y, Yuan F, Li J, Wu M, Da Z, Wei H, Zhou L, Yin S, Wu J, Lu Y, Su D, Liu Z, Liu L, Ma L, Xu X, Liu H, Ren T, Zang Y. Gender differences in patients with anti-MDA5-positive dermatomyositis: a cohort study of 251 cases. Clin Rheumatol 2024; 43:339-347. [PMID: 37985533 DOI: 10.1007/s10067-023-06816-0] [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] [Received: 07/20/2023] [Revised: 10/09/2023] [Accepted: 11/10/2023] [Indexed: 11/22/2023]
Abstract
OBJECTIVE To investigate the impact of sex differences on the clinical characteristics and prognosis of patients with anti-melanoma differentiation-associated gene 5-positive dermatomyositis (MDA5+ DM). METHODS We retrospectively analyzed a cohort of 251 patients with MDA5+ DM, including 71 in the male group and 180 in the female group. A multivariate logistic regression model was built to analyze independent risk factors for RPILD in each group. An ROC curve was drawn to evaluate the predictive value of independent risk factors. Kaplan‒Meier analysis was used to compare the cumulative survival rates, while the log-rank test was used to test for significant differences between the two groups. RESULTS Patients in the male group had a significantly higher prevalence of heliotrope rash, V sign, severe interstitial lung disease (ILD), and rapidly progressive interstitial lung disease (RPILD) than those in the female group. Anti-Ro52 positivity, high CRP level and short disease were identified as independent risk factors for RPILD in both male and female groups by multivariate logistic regression analysis. The mortality rates of males and females were 33.8% and 22.0%, respectively, and the survival time of patients in the male group was shorter than that in the female group. CONCLUSION Male patients with MDA5+ DM exhibit an increased risk of RPILD, elevated mortality rates and reduced overall survival time compared to their female counterparts, and anti-Ro52 positivity may be an unfavorable prognostic factor for these patients. Key Points • The prevalence of solar rash, V sign, severe interstitial lung disease (ILD) and rapidly progressive interstitial lung disease (RPILD) in anti-MDA5-positive female patients was significantly lower than that in male patients. • Positive Anti-Ro52, high CRP level, and short course of disease were independent risk factors for RPILD in both men and women. • Female patients exhibited a lower mortality rate than male patients (22.0% vs 33.8%) and demonstrated longer survival time.
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Affiliation(s)
- Lu Cheng
- Department of Rheumatology and Immunology, The Affiliated Suqian First People's Hospital of Nanjing Medical University, Suqian, Jiangsu, China
| | - Lingxiao Xu
- Department of Rheumatology and Immunology, The Affiliated Suqian First People's Hospital of Nanjing Medical University, Suqian, Jiangsu, China
- Department of Rheumatology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu, China
| | - Yan Xu
- Department of Rheumatology and Immunology, The Affiliated Suqian First People's Hospital of Nanjing Medical University, Suqian, Jiangsu, China
| | - Fenghong Yuan
- Department of Rheumatology and Immunology, Wuxi People's Hospital, Wuxi, Jiangsu, China
| | - Ju Li
- Department of Rheumatology and Immunology, Huai'an First People's Hospital, Huai'an, Jiangsu, China
| | - Min Wu
- Department of Rheumatology and Immunology, The First People's Hospital of Changzhou, Changzhou, Jiangsu, China
| | - Zhanyun Da
- Department of Rheumatology and Immunology, Affiliated Hospital of Nantong University, Nantong, Jiangsu, China
| | - Hua Wei
- Department of Rheumatology and Immunology, Northern Jiangsu People's Hospital, Yangzhou, Jiangsu, China
| | - Lei Zhou
- Department of Rheumatology and Immunology, Changzhou No.2 People's Hospital, Changzhou, Jiangsu, China
| | - Songlou Yin
- Department of Rheumatology and Immunology, The Affiliated Hospital of Xuzhou Medical University, Xuzhou, Jiangsu, China
| | - Jian Wu
- Department of Rheumatology and Immunology, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu, China
| | - Yan Lu
- Department of Rheumatology and Immunology, Jiangsu Province Hospital of Chinese Medicine, Nanjing, Jiangsu, China
| | - Dinglei Su
- Department of Rheumatology and Immunology, Nanjing First Hospital, Nanjing, Jiangsu, China
| | - Zhichun Liu
- Department of Rheumatology and Immunology, The Second Affiliated Hospital of Soochow University, Suzhou, Jiangsu, China
| | - Lin Liu
- Department of Rheumatology and Immunology, Xuzhou Central Hospital, Xuzhou, Jiangsu, China
| | - Longxin Ma
- Department of Rheumatology and Immunology, Yancheng No.1 People's Hospital, Yancheng, Jiangsu, China
| | - Xiaoyan Xu
- Department of Rheumatology and Immunology, Zhongda Hospital Southeast University, Nanjing, Jiangsu, China
| | - Huijie Liu
- Department of Rheumatology and Immunology, The First People's Hospital of Lianyungang, Lianyungang, Jiangsu, China
| | - Tianli Ren
- Department of Rheumatology and Immunology, Wuxi No.2 People's Hospital, Wuxi, Jiangsu, China
| | - Yinshan Zang
- Department of Rheumatology and Immunology, The Affiliated Suqian First People's Hospital of Nanjing Medical University, Suqian, Jiangsu, China.
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Dumas G, Arabi YM, Bartz R, Ranzani O, Scheibe F, Darmon M, Helms J. Diagnosis and management of autoimmune diseases in the ICU. Intensive Care Med 2024; 50:17-35. [PMID: 38112769 DOI: 10.1007/s00134-023-07266-7] [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: 06/23/2023] [Accepted: 11/01/2023] [Indexed: 12/21/2023]
Abstract
Autoimmune diseases encompass a broad spectrum of disorders characterized by disturbed immunoregulation leading to the development of specific autoantibodies, resulting in inflammation and multiple organ involvement. A distinction should be made between connective tissue diseases (mainly systemic lupus erythematosus, systemic scleroderma, inflammatory muscle diseases, and rheumatoid arthritis) and vasculitides (mainly small-vessel vasculitis such as antineutrophil cytoplasmic antibody-associated vasculitis and immune-complex mediated vasculitis). Admission of patients with autoimmune diseases to the intensive care unit (ICU) is often triggered by disease flare-ups, infections, and organ failure and is associated with high mortality rates. Management of these patients is complex, including prompt disease identification, immunosuppressive treatment initiation, and life-sustaining therapies, and requires multi-disciplinary involvement. Data about autoimmune diseases in the ICU are limited and there is a need for multicenter, international collaboration to improve patients' diagnosis, management, and outcomes. The objective of this narrative review is to summarize the epidemiology, clinical features, and selected management of severe systemic autoimmune diseases.
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Affiliation(s)
- Guillaume Dumas
- Medical Intensive Care Unit, Service de Médecine Intensive-Réanimation, CHU Grenoble-Alpes, Université Grenoble-Alpes, INSERM, U1042-HP2, Grenoble, France.
| | - Yaseen M Arabi
- Intensive Care Department, Ministry of the National Guard-Health Affairs, Riyadh, Kingdom of Saudi Arabia
- King Abdullah International Medical Research Center, Riyadh, Kingdom of Saudi Arabia
- King Saud Bin Abdulaziz University for Health Sciences Riyadh, Riyadh, Kingdom of Saudi Arabia
| | - Raquel Bartz
- Department of Anesthesia, Perioperative, and Pain Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Otavio Ranzani
- Barcelona Institute for Global Health, ISGlobal, Hospital Clínic, Universitat de Barcelona, Barcelona, Spain
- Pulmonary Division, Faculdade de Medicina, Heart Institute, InCor, Hospital das Clinicas HCFMUSP, Universidade de Sao Paulo, Sao Paulo, Brazil
| | - Franziska Scheibe
- Department of Neurology and Experimental Neurology, Charité- Universitätsmedizin Berlin, Charitéplatz 1, 10117, Berlin, Germany
- NeuroCure Clinical Research Center, Charité-Universitätsmedizin Berlin, Charitéplatz 1, 10117, Berlin, Germany
| | - Michaël Darmon
- Medical Intensive Care Unit, APHP, Hôpital Saint-Louis, Famirea Study Group, ECSTRA Team, and Clinical EpidemiologyUMR 1153, Center of Epidemiology and Biostatistics, Sorbonne Paris Cité, CRESS, INSERM, Université Paris Cité, Paris, France
| | - Julie Helms
- Faculté de Médecine, Service de Médecine Intensive-Réanimation, Université de Strasbourg (UNISTRA), Hôpitaux Universitaires de Strasbourg, Nouvel Hôpital Civil, 1 Place de L'Hôpital, Strasbourg, France
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Schett G, Mackensen A, Mougiakakos D. CAR T-cell therapy in autoimmune diseases. Lancet 2023; 402:2034-2044. [PMID: 37748491 DOI: 10.1016/s0140-6736(23)01126-1] [Citation(s) in RCA: 139] [Impact Index Per Article: 69.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/14/2022] [Revised: 04/12/2023] [Accepted: 05/25/2023] [Indexed: 09/27/2023]
Abstract
Despite the tremendous progress in the clinical management of autoimmune diseases, many patients do not respond to the currently used treatments. Autoreactive B cells play a key role in the pathogenesis of autoimmune diseases, such as systemic lupus erythematosus, rheumatoid arthritis, and multiple sclerosis. B-cell-depleting monoclonal antibodies, such as rituximab, have poor therapeutic efficacy in autoimmune diseases, mainly due to the persistence of autoreactive B cells in lymphatic organs and inflamed tissues. The adoptive transfer of T cells engineered to target tumour cells via chimeric antigen receptors (CARs) has emerged as an effective treatment modality in B-cell malignancies. In the last 2 years treatment with autologous CAR T cells directed against the CD19 antigen has been introduced in therapy of autoimmune disease. CD19 CAR T cells induced a rapid and sustained depletion of circulating B cells, as well as in a complete clinical and serological remission of refractory systemic lupus erythematosus and dermatomyositis. In this paper, we discuss the evolving strategies for targeting autoreactive B cells via CAR T cells, which might be used for targeted therapy in autoimmune diseases.
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Affiliation(s)
- Georg Schett
- Department of Internal Medicine 3-Rheumatology and Immunology, Friedrich Alexander Universität Erlangen-Nürnberg and Universitätsklinikum Erlangen, Erlangen, Germany; Deutsches Zentrum Immuntherapie, Friedrich Alexander Universität Erlangen-Nürnberg and Universitätsklinikum Erlangen, Erlangen, Germany.
| | - Andreas Mackensen
- Deutsches Zentrum Immuntherapie, Friedrich Alexander Universität Erlangen-Nürnberg and Universitätsklinikum Erlangen, Erlangen, Germany; Department of Internal Medicine 5-Hematology and Clinical Oncology, Friedrich Alexander Universität Erlangen-Nürnberg and Universitätsklinikum Erlangen, Erlangen, Germany
| | - Dimitrios Mougiakakos
- Department of Hematology and Oncology, Otto-von-Guericke University, Magdeburg, Germany; Health Campus Immunology, Infectiology and Inflammation (GCI(3)), Medical Center, Otto-von-Guericke University, Magdeburg, Germany
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Zhang N, Liu S, Zhang Z, Liu Y, Mi L, Xu K. Lung Transplantation: A Viable Option for Connective Tissue Disease? Arthritis Care Res (Hoboken) 2023; 75:2389-2398. [PMID: 37052523 DOI: 10.1002/acr.25133] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2023] [Revised: 03/24/2023] [Accepted: 04/11/2023] [Indexed: 04/14/2023]
Abstract
Interstitial lung disease (ILD) and pulmonary hypertension (PH) caused by connective tissue disease (CTD) are one of the main causes of morbidity and death in patients. Although the International Society for Heart & Lung Transplant suggested that ILD and PH related to CTD are rare indications for lung transplantation in 2006, many lung transplantation centers are concerned that the multisystem involvement of CTD will affect survival outcomes after lung transplantation, and CTD is regarded as a relative contraindication for lung transplantation. However, long-term and short-term survival after lung transplantation in CTD patients is similar compared with survival in common indications for lung transplantation such as idiopathic pulmonary fibrosis (IPF), and no higher incidence of complications after transplantation in many lung transplant centers. This suggests that lung transplantation may be beneficial in CTD patients with disease that progresses to end-stage lung disease, and CTD should not be considered a contraindication for lung transplantation. In the future, more prospective studies are needed to analyze the risk factors of lung transplantation in CTD patients to improve survival rates and reduce the risk of complications. This narrative review summarizes the selection and evaluation of candidates for CTD before lung transplantation and describes the clinical outcomes in CTD after lung transplantation in large-capacity lung transplantation center. The purpose of this review is to help rheumatologists decide when to refer patients with CTD-related lung involvement to a lung transplantation center and the conditions to consider before transplantation and to provide confidence to lung transplant experts.
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Affiliation(s)
- Na Zhang
- Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, Third Hospital of Shanxi Medical University, Taiyuan, China and Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Shizhou Liu
- Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, Third Hospital of Shanxi Medical University, Taiyuan, China and Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Zhaoliang Zhang
- Third Hospital of Shanxi Medical University, Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences Tongji Shanxi Hospital, Taiyuan, China
| | - Ying Liu
- Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, Third Hospital of Shanxi Medical University, Taiyuan, China and Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Liangyu Mi
- Third Hospital of Shanxi Medical University, Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences Tongji Shanxi Hospital, Taiyuan, China
| | - Ke Xu
- Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, Third Hospital of Shanxi Medical University, Taiyuan, China and Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
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Liu L, Zhang Y, Liu S, Wang C, Zhang L, Guan W, Zhang X, Li W, Shu X, Li T. Compounded sulfamethoxazole improved the prognosis of dermatomyositis patients positive with anti-melanoma differentiation-associated gene 5. Rheumatology (Oxford) 2023; 62:3095-3100. [PMID: 36702462 DOI: 10.1093/rheumatology/kead034] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2022] [Revised: 01/03/2023] [Accepted: 01/10/2023] [Indexed: 01/28/2023] Open
Abstract
OBJECTIVES Mortality of dermatomyositis patients positive with anti-melanoma differentiation-related gene 5 antibody (anti-MDA5-DM) is alarming, especially during the first several months. Infection is an important cause of early death. As there are no reports regarding the effect of prophylactic use of compounded sulfamethoxazole (coSMZ; each tablet contains 400 mg of sulfamethoxazole and 80 mg of trimethoprim) in anti-MDA5-DM patients, we conducted this study to evaluate the efficacy of coSMZ in reducing the incidence of Pneumocystis jirovecii pneumonia (PJP). METHODS Consecutive patients with new-onset anti-MDA5-DM from June 2018 to October 2021 in our centre were retrospectively reviewed for >12 months. They were divided into two groups-coSMZ and non-coSMZ-based on the initial use of prophylactic coSMZ. Mortality and the incidence of severe infection within 12 months were compared between two groups. RESULTS Compared with the non-coSMZ group (n = 93), the coSMZ group (n = 121) had lower mortality (18.8% vs 51.1%; P < 0.001) and a lower incidence of PJP (6.8% vs 15.2%; P = 0.040) and fatal infection (16.1% vs 3.3%; P = 0.001) during the first 12 months from diagnosis. After adjusting for age, gender, disease duration, peripheral blood lymphocyte count, anti-MDA5 antibody titres, ground-glass opacity scores and treatments, an inverse association was revealed between the prophylactic use of coSMZ and incidence of PJP [adjusted odds ratio 0.299 (95% CI 0.102-0.878), P = 0.028]. CONCLUSION Prophylactic use of coSMZ is an effective and safe way to improve the prognosis of anti-MDA5-DM patients by preventing the incidence of PJP.
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Affiliation(s)
- Lijun Liu
- Department of Rheumatology, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Yinli Zhang
- Department of Rheumatology, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Shengyun Liu
- Department of Rheumatology, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Cong Wang
- Department of Gynecology, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Lei Zhang
- Department of Rheumatology, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Wenjuan Guan
- Department of Rheumatology, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Xin Zhang
- Department of Rheumatology, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Wei Li
- Department of Rheumatology, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Xiaoming Shu
- Department of Rheumatology, Key Laboratory of Myositis, China-Japan Friendship Hospital, Beijing, China
| | - Tianfang Li
- Department of Rheumatology, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
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Thompson TZ, Bobr A, Juskewitch JE, Winters JL. Therapeutic plasma exchange for steroid refractory idiopathic inflammatory myopathies with interstitial lung disease. J Clin Apher 2023; 38:481-490. [PMID: 36408807 DOI: 10.1002/jca.22034] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2021] [Revised: 09/27/2022] [Accepted: 11/08/2022] [Indexed: 11/22/2022]
Abstract
BACKGROUND Idiopathic inflammatory myopathies (IIMs) encompass many rheumatologic diseases characterized by inflammatory muscle disease, typically unified by proximal muscle weakness. A subset of patients with IIM present with interstitial lung disease (ILD) with identifiable antibodies such as in anti-synthetase syndrome (AS) with antibodies to aminoacyl-tRNA synthetases, and clinically amyopathic dermatomyositis (CADM) with anti-melanoma differentiation-associated protein 5 (MDA5). Recent case reports demonstrate response to therapeutic plasma exchange (TPE) or column filtration plasmapheresis in IIM with ILD resistant to medical management. We present our experience with eight patients with IIM with ILD undergoing TPE at a large US-based hospital system. PATIENT CHARACTERISTICS Eight patients with IIM with ILD were treated with TPE over the last 10 years. The therapy consisted of 5-7 one plasma volume exchanges every other day to daily. Seven of eight patients had identifiable antibodies. RESULTS Following completion of TPE, seven of eight demonstrated improvement in pulmonary function despite lack of improvement of pulmonary function with standard therapy. CONCLUSION In antibody-mediated, treatment refractory IIM with ILD, TPE may be a viable intervention. This is a disease for which the role of apheresis is evolving. CLINICAL TRIAL REGISTRATION Not application.
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Affiliation(s)
- Thomas Zachary Thompson
- Department of Laboratory Medicine and Pathology, Mayo Clinic Minnesota, Rochester, Minnesota, USA
| | - Aleh Bobr
- Department of Pathology and Microbiology, University of Nebraska Medical Center, Omaha, Nebraska, USA
| | - Justin Eddie Juskewitch
- Department of Laboratory Medicine and Pathology, Mayo Clinic Minnesota, Rochester, Minnesota, USA
| | - Jeffrey Lawrence Winters
- Department of Laboratory Medicine and Pathology, Mayo Clinic Minnesota, Rochester, Minnesota, USA
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Wang H, Lv J, He J, Wu W, Zhong Y, Cao S, Cai Y, Wang Q. The prevalence and effects of treatments of rapidly progressive interstitial lung disease of dermatomyositis/polymyositis adults: A systematic review and meta-analysis. Autoimmun Rev 2023; 22:103335. [PMID: 37164215 DOI: 10.1016/j.autrev.2023.103335] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2023] [Accepted: 04/13/2023] [Indexed: 05/12/2023]
Abstract
Rapidly progressive interstitial lung disease (RP-ILD) clearly harms the prognoses of dermatomyositis/polymyositis (DM/PM) patients, however there is a dearth of numerical prevalence and therapy comparison in this field. Therefore, the purpose of this study was to determine the prevalence of RP-ILD in DM/PM patients and compare prognoses, including remission rate and survival data, between treatments. Studies with reports of RP-ILD in DM/PM patients and studies with definite remission and/or survival data of DM/PM-RP-ILD were included in the study. Data sources were Pubmed, Embase, and Cochrane Library without language restrictions. Two authors (WHL and WWQ) extracted independently the data. Estimates of the pooled effects were calculated using the Mantel-Haenszel technique (random effects). The prevalence meta-analysis included 18 papers with 6058 DM/PM patients, and 31 papers were analyzed for treatment effects, including remission rate, 6-month survival rate, 1-year survival rate, and 5-year survival rate. Database search yielded 1816 articles. In the DM/PM population, the combined prevalence of RP-ILD was 8.9% (95% CI, 5.8% to 12.1%). Patients with RP-ILD have a remission rate of 58.4% (95% CI, 47.3% to 69.4%), with biologic treatment with the highest remission rate, followed by triple therapy (defined as adding a third intravenous medication, including cyclophosphamide and immunoglobulin). Biologics therapy had the highest overall survival rate at six months (95% CI, 49.8% to 73.9%), followed by cDMARDs, plasma exchange, and triple therapy. The 1-year survival rate was 77.4% (95% CI, 66.7% to 88.1%), and triple therapy and cDMARDs had the best survival rates. The 5-year survival rate was 40.0% (95% CI, 10.0% to 69.9%). The prevalence of RP-ILD in DM/PM was approximately 8.9%, with a poor long-term prognosis. The use of biological agents appears to provide the best therapeutic outcomes, providing RP-ILD management with a novel evidence-based therapy. The use of strong immunosuppressive treatments may result in life-threatening side effects, thus clinicians must closely monitor the condition.
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Affiliation(s)
- Hongli Wang
- Department of Rheumatism and Immunology, Peking University Shenzhen Hospital, Shenzhen, China; Institute of Immunology and Inflammatory Diseases, Shenzhen Peking University-The Hong Kong University of Science and Technology Medical Center, Shenzhen, China; Shenzhen Key Laboratory of Inflammatory and Immunology Diseases, Shenzhen, China
| | - Jiyang Lv
- Department of Rheumatism and Immunology, Peking University Shenzhen Hospital, Shenzhen, China; Institute of Immunology and Inflammatory Diseases, Shenzhen Peking University-The Hong Kong University of Science and Technology Medical Center, Shenzhen, China; Shenzhen Key Laboratory of Inflammatory and Immunology Diseases, Shenzhen, China
| | - Juan He
- Department of Rheumatism and Immunology, Peking University Shenzhen Hospital, Shenzhen, China; Institute of Immunology and Inflammatory Diseases, Shenzhen Peking University-The Hong Kong University of Science and Technology Medical Center, Shenzhen, China; Shenzhen Key Laboratory of Inflammatory and Immunology Diseases, Shenzhen, China
| | - Wenqi Wu
- Department of Rheumatism and Immunology, Peking University Shenzhen Hospital, Shenzhen, China; Institute of Immunology and Inflammatory Diseases, Shenzhen Peking University-The Hong Kong University of Science and Technology Medical Center, Shenzhen, China; Shenzhen Key Laboratory of Inflammatory and Immunology Diseases, Shenzhen, China
| | - Yuchao Zhong
- Department of Rheumatism and Immunology, Peking University Shenzhen Hospital, Shenzhen, China; Institute of Immunology and Inflammatory Diseases, Shenzhen Peking University-The Hong Kong University of Science and Technology Medical Center, Shenzhen, China; Shenzhen Key Laboratory of Inflammatory and Immunology Diseases, Shenzhen, China
| | - Siyang Cao
- Department of Orthopedics, Peking University Shenzhen Hospital, Shenzhen, China
| | - Yueming Cai
- Department of Rheumatism and Immunology, Peking University Shenzhen Hospital, Shenzhen, China; Institute of Immunology and Inflammatory Diseases, Shenzhen Peking University-The Hong Kong University of Science and Technology Medical Center, Shenzhen, China; Shenzhen Key Laboratory of Inflammatory and Immunology Diseases, Shenzhen, China.
| | - Qingwen Wang
- Department of Rheumatism and Immunology, Peking University Shenzhen Hospital, Shenzhen, China; Institute of Immunology and Inflammatory Diseases, Shenzhen Peking University-The Hong Kong University of Science and Technology Medical Center, Shenzhen, China; Shenzhen Key Laboratory of Inflammatory and Immunology Diseases, Shenzhen, China.
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Liu L, Zhang Y, Wang C, Guan W, Zhang X, Zhang L, He Y, Hu W, Liu S, Li T. Ground-glass opacity score predicts the prognosis of anti-MDA5 positive dermatomyositis: a single-centre cohort study. Orphanet J Rare Dis 2023; 18:208. [PMID: 37480130 PMCID: PMC10362744 DOI: 10.1186/s13023-023-02827-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2022] [Accepted: 07/11/2023] [Indexed: 07/23/2023] Open
Abstract
OBJECTIVE Dermatomyositis (DM) positive with anti-melanoma differentiation-associated gene 5 (anti-MDA5-DM) is a systemic autoimmune disease with high mortality. This study aimed to explore the risk factors of death in anti-MDA5-DM and validate a prediction model for all-cause mortality in anti-MDA5-DM. METHOD We conducted a retrospective study using a single-centre cohort of patients with newly onset anti-MDA5-DM from June 1, 2018 to August 31, 2021. Patients were divided into four groups according to baseline ground-glass opacity (GGO) score: Group A, GGO ≤ 1; Group B, 1 < GGO ≤ 2; Group C, 2 < GGO ≤ 3; Group D, GGO > 3. The primary outcome was death during the follow-up. Secondary outcomes included death within 3, 6, 12 months, severe infection, and remission during the first 12 months. RESULTS A total of 200 patients were included in the study. Based on multivariable Cox regression, the prognostic factors at baseline were identified as CRP > 5 mg/L, serum ferritin (SF) > 600ng/ml, positive anti-Ro52 antibody, prophylactic use of compound sulfamethoxazole (SMZ Co), four-category GGO score: GGO ≤ 1, 1 < GGO ≤ 2, 2 < GGO ≤ 3, GGO > 3. The final mortality of four groups was 16.4, 22.2, 48.5, 92.0%, respectively. Compared with Group A, the Hazards Ratio (HR) of Group B was 1.408, (p = 0.408), HR of Group C was 3.433 (p = 0.005), HR of Group D was 4.376 (p = 0.001). CONCLUSIONS GGO score is a reliable predictor for risk stratification in anti-MDA5-DM and may provide guidance for individualized managements of patients.
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Affiliation(s)
- Lijun Liu
- Department of Rheumatology, The First Affiliated Hospital of Zhengzhou University, E. Jianshe Rd. 1, Zhengzhou, Henan, 450000, China
| | - Yinli Zhang
- Department of Rheumatology, The First Affiliated Hospital of Zhengzhou University, E. Jianshe Rd. 1, Zhengzhou, Henan, 450000, China.
| | - Cong Wang
- Department of Gynecology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Wenjuan Guan
- Department of Rheumatology, The First Affiliated Hospital of Zhengzhou University, E. Jianshe Rd. 1, Zhengzhou, Henan, 450000, China
| | - Xin Zhang
- Department of Rheumatology, The First Affiliated Hospital of Zhengzhou University, E. Jianshe Rd. 1, Zhengzhou, Henan, 450000, China
| | - Lei Zhang
- Department of Rheumatology, The First Affiliated Hospital of Zhengzhou University, E. Jianshe Rd. 1, Zhengzhou, Henan, 450000, China
| | - Yujie He
- Department of Rheumatology, The First Affiliated Hospital of Zhengzhou University, E. Jianshe Rd. 1, Zhengzhou, Henan, 450000, China
| | - Wenlu Hu
- Department of Rheumatology, The First Affiliated Hospital of Zhengzhou University, E. Jianshe Rd. 1, Zhengzhou, Henan, 450000, China
| | - Shengyun Liu
- Department of Rheumatology, The First Affiliated Hospital of Zhengzhou University, E. Jianshe Rd. 1, Zhengzhou, Henan, 450000, China
| | - Tianfang Li
- Department of Rheumatology, The First Affiliated Hospital of Zhengzhou University, E. Jianshe Rd. 1, Zhengzhou, Henan, 450000, China.
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Ostendorf L, Muench F, Thormählen L, Galbavý Z, Körner R, Nee J, Schneider U. Rescue combination treatment of anti-MDA5-associated ARDS with daratumumab. RMD Open 2023; 9:e003238. [PMID: 37479497 PMCID: PMC10364176 DOI: 10.1136/rmdopen-2023-003238] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/30/2023] [Indexed: 07/23/2023] Open
Affiliation(s)
- Lennard Ostendorf
- Department of Nephrology and Medical Intensive Care, Charite Universitatsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany
- Deutsches Rheuma-Forschungszentrum (DRFZ), an Institute of the Leibniz Association, Berlin, Germany
- BIH Biomedical Innovation Academy, BIH Charité Junior Clinician Scientist Program, Berlin Institute of Health at Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Frédéric Muench
- Department of Nephrology and Medical Intensive Care, Charite Universitatsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany
| | - Lena Thormählen
- Deutsches Herzzentrum der Charité - Medical Heart Center of Charité and German Heart Institute, Berlin, Germany
| | - Zaza Galbavý
- Department of Emergency and Acute Medicine, Campus Mitte and Virchow, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany
| | - Roland Körner
- Department of Nephrology and Medical Intensive Care, Charite Universitatsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany
| | - Jens Nee
- Department of Nephrology and Medical Intensive Care, Charite Universitatsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany
| | - Udo Schneider
- Department of Rheumatology and Clinical Immunology, Campus Mitte and Virchow, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany
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30
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Leveque T, Pavlidi A, Lacoste-Palasset T, Cazes A, Messika J, Montravers P, Lortat-Jacob B, Castier YH, Bunel V, Borie R, Sène D, Allenbach Y, Mégarbane B, Comarmond C. A 24-Year-Old Woman With Cough, Arthralgia, and Skin Ulcerations. Chest 2023; 163:e223-e229. [PMID: 37164587 DOI: 10.1016/j.chest.2022.12.038] [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: 07/26/2022] [Revised: 10/27/2022] [Accepted: 12/07/2022] [Indexed: 05/12/2023] Open
Abstract
CASE PRESENTATION A 24-year-old Senegalese woman without remarkable history except anemia and iron deficiency related to excessive menstrual bleeding and sickle cell trait was admitted to our internal medicine department with 4-month fever, weight loss (-13 kg), dyspnea for limited efforts, intermittent productive cough, and bilateral metacarpophalangeal (MCP) and interphalangeal arthralgia. She was born and lived in France. She traveled previously to Senegal in 2015. She had no history of tobacco, alcohol, or drug use nor proximity with animals. She was taking no medication.
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Affiliation(s)
- Thibault Leveque
- Department of Medical and Toxicological Critical Care, Lariboisière Hospital, Université Paris Cité, Paris, France
| | - Anastasia Pavlidi
- Department of Internal Medicine and Clinical Immunology, Lariboisière Hospital, Université Paris Cité, Paris, France
| | - Thomas Lacoste-Palasset
- Department of Medical and Toxicological Critical Care, Lariboisière Hospital, Université Paris Cité, Paris, France
| | - Aurélie Cazes
- Department of Pathology, Lariboisière Hospital, Université Paris Cité, Paris, France
| | - Jonathan Messika
- Pulmonology B and Lung Transplantation Department, Bichat Claude Bernard Hospital, Université Paris Cité, Paris, France
| | - Philippe Montravers
- Department of Anaesthesiology and Critical Care Medicine, Bichat Claude Bernard Hospital, Université Paris Cité, Paris, France
| | - Brice Lortat-Jacob
- Department of Anaesthesiology and Critical Care Medicine, Bichat Claude Bernard Hospital, Université Paris Cité, Paris, France
| | - Yves-Hervé Castier
- Thoracic Surgery Department, Bichat Claude Bernard Hospital, Université Paris Cité, Paris, France
| | - Vincent Bunel
- Pulmonology B and Lung Transplantation Department, Bichat Claude Bernard Hospital, Université Paris Cité, Paris, France
| | - Raphaël Borie
- Pulmonology A Department, Bichat Claude Bernard Hospital, Université Paris Cité, Paris, France
| | - Damien Sène
- Department of Internal Medicine and Clinical Immunology, Lariboisière Hospital, Université Paris Cité, Paris, France
| | - Yves Allenbach
- Department of Internal Medicine and Clinical Immunology, Pitié-Salpêtrière Hospital, Sorbonne Université, Paris, France
| | - Bruno Mégarbane
- Department of Medical and Toxicological Critical Care, Lariboisière Hospital, Université Paris Cité, Paris, France
| | - Cloé Comarmond
- Department of Internal Medicine and Clinical Immunology, Lariboisière Hospital, Université Paris Cité, Paris, France.
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31
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Joy GM, Arbiv OA, Wong CK, Lok SD, Adderley NA, Dobosz KM, Johannson KA, Ryerson CJ. Prevalence, imaging patterns and risk factors of interstitial lung disease in connective tissue disease: a systematic review and meta-analysis. Eur Respir Rev 2023; 32:32/167/220210. [PMID: 36889782 PMCID: PMC10032591 DOI: 10.1183/16000617.0210-2022] [Citation(s) in RCA: 63] [Impact Index Per Article: 31.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2022] [Accepted: 01/09/2023] [Indexed: 03/10/2023] Open
Abstract
INTRODUCTION Interstitial lung disease (ILD) is a frequent manifestation of connective tissue disease (CTD) with substantial variability in prevalence and outcomes reported across CTD subtypes. This systematic review summarises the prevalence, risk factors and ILD patterns on chest computed tomography of CTD-ILD. METHODS A comprehensive search was performed in Medline and Embase to identify eligible studies. Meta-analyses were completed using a random effects model to determine the pooled prevalence of CTD-ILD and ILD patterns. RESULTS 11 582 unique citations were identified with 237 articles included. Pooled prevalence of ILD was 11% in rheumatoid arthritis (95% CI 7-15%), 47% in systemic sclerosis (44-50%), 41% in idiopathic inflammatory myositis (33-50%), 17% in primary Sjögren's syndrome (12-21%), 56% in mixed connective tissue disease (39-72%) and 6% in systemic lupus erythematosus (3-10%). Usual interstitial pneumonia was the most prevalent ILD pattern in rheumatoid arthritis (pooled prevalence of 46%), while nonspecific interstitial pneumonia was the most common ILD pattern in all other CTD subtypes (pooled prevalence range 27-76%). Across all CTDs with available data, positive serology and higher inflammatory markers were risk factors for development of ILD. DISCUSSION We identified substantial variability in ILD across CTD subtypes suggesting that CTD-ILD is too heterogenous to be considered a single entity.
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Affiliation(s)
- Greta M Joy
- Department of Medicine, University of British Columbia, Vancouver, BC, Canada
| | - Omri A Arbiv
- Department of Medicine, University of British Columbia, Vancouver, BC, Canada
| | - Carmen K Wong
- Department of Medicine, University of British Columbia, Vancouver, BC, Canada
| | - Stacey D Lok
- Department of Medicine, University of Saskatchewan, Saskatoon, SK, Canada
| | | | - Krzysztof M Dobosz
- Department of Medicine, University of British Columbia, Vancouver, BC, Canada
| | | | - Christopher J Ryerson
- Department of Medicine, University of British Columbia, Vancouver, BC, Canada
- Centre for Heart Lung Innovation, University of British Columbia, Vancouver, BC, Canada
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Clinical characteristics of and risk factors for Pneumocystis jirovecii pneumonia in anti-melanoma differentiation-associated gene 5 (Anti-MDA5) antibody-positive dermatomyositis patients: a single-center retrospective study. Clin Rheumatol 2023; 42:453-462. [PMID: 36301369 DOI: 10.1007/s10067-022-06403-9] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2022] [Revised: 09/04/2022] [Accepted: 10/04/2022] [Indexed: 01/27/2023]
Abstract
OBJECTIVE Pneumocystis jirovecii pneumonia (PJP) is a serious opportunistic infection mainly diagnosed in patients with rheumatic conditions. However, PJP in anti-melanoma differentiation-associated gene 5-positive dermatomyositis (MDA5 + DM) patients remains poorly understood. We aimed to investigate the 6-month PJP risk in newly diagnosed MDA5 + DM patients. METHODS A retrospective observational study of 105 inpatients with newly diagnosed MDA5 + DM was conducted at Renji Hospital from January 2018 to November 2019. Demographic information, clinical characteristics, and treatment data were recorded. The primary outcome was PJP incidence within 6 months after a MDA5 + DM diagnosis. RESULTS The analysis included 105 patients, including 13 patients diagnosed with PJP during the observation period. The median time from the MDA5 + DM diagnosis to PJP was 89 ± 38 days. Compared with the PJP - patients, the PJP + patients had a significantly greater risk of mortality (69.2% vs. 13.0% P < 0.001). Regarding the baseline comorbidities, hypertension (P = 0.013) and cancer (P = 0.02) were more common in the PJP + group. Additionally, a larger proportion of the PJP + patients received prolonged high-dose steroid therapy (≥ 60 mg/day and ≥ 1 month) (P = 0.022) and double or triple immunosuppressant therapy (P = 0.013). The multivariate analysis showed that PJP was independently associated with lymphopenia (ALC < 500 cells/µl) (OR: 5.434, 95% CI: 2.074-55.155; P = 0.012) and the combined use of cyclophosphamide (CTX) and tacrolimus (TAC) (OR: 10.695, 95% CI: 1.440-20.508; P = 0.005). CONCLUSION There was a high incidence and mortality in the MDA5 + DM patients with PJP, with patients on combined immunosuppressive treatments, particularly CTX and TAC, being at a higher risk. Prolonged high-dose steroid therapy (≥ 60 mg/day and ≥ 1 month) was another risk factor for PJP. Key Points • There was a high incidence and mortality in the MDA5 + DM patients with PJP. • Most PJP cases occurred within 3 months after the MDA5 + DM diagnosis. • The 6-month infection risk of PJP increased with the administration of multiagent immunosuppression, especially the combination of CTX and TAC. • Prolonged high-dose steroid therapy (≥ 60 mg/day and ≥ 1 month) was another risk factor for PJP.
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Karampitsakos T, Tzilas V, Papaioannou O, Chrysikos S, Vasarmidi E, Juge PA, Vizirianaki S, Bibaki E, Reppa A, Sidiropoulos P, Katsaras M, Sotiropoulou V, Tsiri P, Koulousousa E, Theochari E, Tsirikos G, Christopoulos I, Malakounidou E, Zarkadi E, Sampsonas F, Hillas G, Karageorgas T, Daoussis D, Kalogeropoulou C, Dimakou K, Tzanakis N, Borie R, Dieudé P, Antoniou K, Crestani B, Bouros D, Tzouvelekis A. Clinical features and outcomes of patients with myositis associated-interstitial lung disease. Front Med (Lausanne) 2023; 9:1096203. [PMID: 36698813 PMCID: PMC9868310 DOI: 10.3389/fmed.2022.1096203] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2022] [Accepted: 12/14/2022] [Indexed: 01/11/2023] Open
Abstract
Introduction Myositis associated interstitial lung disease (ILD) seems to be an under-recognized entity. Methods In this multicenter, retrospective study, we recorded between 9/12/2019 and 30/9/2021 consecutive patients who presented in five different ILD centers from two European countries (Greece, France) and received a multidisciplinary diagnosis of myositis associated-ILD. The primary outcome was all-cause mortality over 1 year in specific subgroups of patients. Secondary outcomes included comparison of disease characteristics between patients diagnosed with the amyopathic subtype and patients with evidence of myopathy at diagnosis. Results We identified 75 patients with myositis associated-ILD. Median age (95% CI) at the time of diagnosis was 64.0 (61.0-65.0) years. Antinuclear antibody testing was positive in 40% of the cohort (n = 30/75). Myopathy onset occurred first in 40.0% of cases (n = 30), ILD without evidence of myopathy occurred in 29 patients (38.7%), while 16 patients (21.3%) were diagnosed concomitantly with ILD and myopathy. The commonest radiographic pattern was cellular non-specific interstitial pneumonia (NSIP) and was observed in 29 patients (38.7%). The radiographic pattern of organizing pneumonia was significantly more common in patients diagnosed with the amyopathic subtype compared to patients that presented with myopathy [24.1% (n = 7/29) vs. 6.5% (n = 3/46), p = 0.03]. One year survival was 86.7% in the overall population. Kaplan-Meier analysis demonstrated significantly higher all-cause 1-year mortality in patients with the amyopathic subtype compared to patients with evidence of myopathy [H R 4.24 (95% CI: 1.16-15.54), p = 0.03]. Patients diagnosed following hospitalization due to acute respiratory failure experienced increased risk of 1-year all-cause mortality compared to patients diagnosed in outpatient setting [HR 6.70 (95% CI: 1.19-37.81), p = 0.03]. Finally, patients with positive anti-MDA5 presented with higher 1-year all-cause mortality compared to anti-MDA5 negative patients [HR 28.37 (95% CI: 5.13-157.01), p = 0.0001]. Conclusion Specific ILD radiographic patterns such as NSIP and organizing pneumonia may herald underlying inflammatory myopathies. Hospitalized patients presenting with bilateral organizing pneumonia refractory to antibiotics should be meticulously evaluated for myositis associated-ILD even if there is no overt muscular involvement. Incorporation of ILD radiological patterns in the diagnostic criteria of inflammatory myopathies may lead to timely therapeutic interventions and positively impact patients' survival.
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Affiliation(s)
| | - Vasilios Tzilas
- 5th Department of Pneumonology, General Hospital for Thoracic Diseases Sotiria, Athens, Greece
| | - Ourania Papaioannou
- Department of Respiratory Medicine, University Hospital of Patras, Patras, Greece
| | - Serafeim Chrysikos
- 5th Department of Pneumonology, General Hospital for Thoracic Diseases Sotiria, Athens, Greece
| | - Eirini Vasarmidi
- Laboratory of Molecular and Cellular Pneumonology, Department of Thoracic Medicine, Medical School, University of Crete, Heraklion, Greece,Université de Paris, INSERM UMR 1152, F-75018, Paris, France,Assistance Publique – Hôpitaux de Paris (APHP), Service de Pneumologie A, Centre de Référence Constitutif des Maladies Pulmonaires Rares, Fédération Hospitalo-Universitaire (FHU) APOLLO, Hôpital Bichat, Paris, France
| | - Pierre-Antoine Juge
- Université de Paris, INSERM UMR 1152, F-75018, Paris, France,Assistance Publique – Hôpitaux de Paris (APHP), Service de Rheumatologie, Hôpital Bichat-Claude Bernard, F-75018, Paris, France
| | - Styliani Vizirianaki
- Laboratory of Molecular and Cellular Pneumonology, Department of Thoracic Medicine, Medical School, University of Crete, Heraklion, Greece
| | - Eleni Bibaki
- Laboratory of Molecular and Cellular Pneumonology, Department of Thoracic Medicine, Medical School, University of Crete, Heraklion, Greece
| | - Argyro Reppa
- Department of Rheumatology, Medical School, University of Crete, Heraklion, Greece
| | | | - Matthaios Katsaras
- Department of Respiratory Medicine, University Hospital of Patras, Patras, Greece
| | | | - Panagiota Tsiri
- Department of Respiratory Medicine, University Hospital of Patras, Patras, Greece
| | - Electra Koulousousa
- Department of Respiratory Medicine, University Hospital of Patras, Patras, Greece
| | - Eva Theochari
- Department of Respiratory Medicine, University Hospital of Patras, Patras, Greece
| | - Georgios Tsirikos
- Department of Respiratory Medicine, University Hospital of Patras, Patras, Greece
| | | | - Elli Malakounidou
- Department of Respiratory Medicine, University Hospital of Patras, Patras, Greece
| | - Eirini Zarkadi
- Department of Respiratory Medicine, University Hospital of Patras, Patras, Greece
| | - Fotios Sampsonas
- Department of Respiratory Medicine, University Hospital of Patras, Patras, Greece
| | - Georgios Hillas
- 5th Department of Pneumonology, General Hospital for Thoracic Diseases Sotiria, Athens, Greece
| | - Theofanis Karageorgas
- Department of Rheumatology, Attikon University Hospital, Athens Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Dimitrios Daoussis
- Department of Rheumatology, University Hospital of Patras, University of Patras Medical School, Patras, Greece
| | | | - Katerina Dimakou
- 5th Department of Pneumonology, General Hospital for Thoracic Diseases Sotiria, Athens, Greece
| | - Nikolaos Tzanakis
- Laboratory of Molecular and Cellular Pneumonology, Department of Thoracic Medicine, Medical School, University of Crete, Heraklion, Greece
| | - Raphael Borie
- Université de Paris, INSERM UMR 1152, F-75018, Paris, France,Assistance Publique – Hôpitaux de Paris (APHP), Service de Pneumologie A, Centre de Référence Constitutif des Maladies Pulmonaires Rares, Fédération Hospitalo-Universitaire (FHU) APOLLO, Hôpital Bichat, Paris, France
| | - Philippe Dieudé
- Université de Paris, INSERM UMR 1152, F-75018, Paris, France,Assistance Publique – Hôpitaux de Paris (APHP), Service de Rheumatologie, Hôpital Bichat-Claude Bernard, F-75018, Paris, France
| | - Katerina Antoniou
- Laboratory of Molecular and Cellular Pneumonology, Department of Thoracic Medicine, Medical School, University of Crete, Heraklion, Greece
| | - Bruno Crestani
- Université de Paris, INSERM UMR 1152, F-75018, Paris, France,Assistance Publique – Hôpitaux de Paris (APHP), Service de Pneumologie A, Centre de Référence Constitutif des Maladies Pulmonaires Rares, Fédération Hospitalo-Universitaire (FHU) APOLLO, Hôpital Bichat, Paris, France
| | - Demosthenes Bouros
- First Academic Department of Pneumonology, Hospital for Thoracic Diseases, “SOTIRIA”, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Argyris Tzouvelekis
- Department of Respiratory Medicine, University Hospital of Patras, Patras, Greece,*Correspondence: Argyris Tzouvelekis, ,
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Bartlett EC, Renzoni EA, Sivarasan N, Desai SR. Imaging of Lung Disease Associated with Connective Tissue Disease. Semin Respir Crit Care Med 2022; 43:809-824. [PMID: 36307106 DOI: 10.1055/s-0042-1755566] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
There is a well-known association between the connective tissue disorders (CTDs) and lung disease. In addition to interstitial lung disease, the CTDs may affect the air spaces and pulmonary vasculature. Imaging tests are important not only in diagnosis but also in management of these complex disorders. In the present review, key aspects of the imaging of CTD-reated diseases are discussed.
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Affiliation(s)
- Emily C Bartlett
- Department of Radiology, Royal Brompton Hospital, London, United Kingdom
| | - Elizabeth A Renzoni
- The Interstitial Lung Disease Unit, Royal Brompton Hospital, London, United Kingdom.,The Margaret Turner-Warwick Centre for Fibrosing Lung Disease, Imperial College London, London, United Kingdom
| | - Nishanth Sivarasan
- Department of Radiology, Guy's and St Thomas' Hospital, London, United Kingdom
| | - Sujal R Desai
- Department of Radiology, Royal Brompton Hospital, London, United Kingdom.,The Margaret Turner-Warwick Centre for Fibrosing Lung Disease, Imperial College London, London, United Kingdom.,National Heart & Lung Institute, Imperial College London, London, United Kingdom
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35
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A 63-year-old Woman With Rapidly Progressive Interstitial Lung Disease. Chest 2022; 162:e133-e137. [DOI: 10.1016/j.chest.2022.04.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2022] [Revised: 03/30/2022] [Accepted: 04/10/2022] [Indexed: 11/17/2022] Open
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36
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Kallianos K. Imaging of Pulmonary Manifestations of Connective Tissue Disease. Radiol Clin North Am 2022; 60:915-924. [DOI: 10.1016/j.rcl.2022.06.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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O’Callaghan M, Rooney L, Khan J, Flanagan S, Keane MP, Fabre A, O’Neill L, McCarthy C. A Man With Malaise, Myalgia, and Rapidly Progressive Interstitial Lung Disease. Chest 2022; 162:e111-e116. [PMID: 36088095 PMCID: PMC9449304 DOI: 10.1016/j.chest.2022.03.052] [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: 11/11/2021] [Revised: 03/04/2022] [Accepted: 03/14/2022] [Indexed: 11/03/2022] Open
Abstract
A 45-year-old man sought treatment at the ED during the third wave of the COVID-19 pandemic with a month-long history of fatigue, cough, myalgia, and hand stiffness. He did not report dyspnea. He had no past medical history and previously was fit and active, working as a farmer. He was a lifelong nonsmoker and had no family history of lung disease.
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Esteva S, Tuttle E, Huang H, Mewada N. Acute interstitial pneumonia due to amyopathic dermatomyositis. Proc (Bayl Univ Med Cent) 2022; 35:860-862. [DOI: 10.1080/08998280.2022.2111641] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2022] Open
Affiliation(s)
| | - Erin Tuttle
- Department of Pulmonary and Critical Care Medicine, Baylor University Medical Center, Dallas, Texas
| | - He Huang
- Department of Pathology, Baylor University Medical Center, Dallas, Texas
| | - Nishith Mewada
- Department of Pulmonary and Critical Care Medicine, Baylor University Medical Center, Dallas, Texas
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Dunga SK, Kavadichanda C, Gupta L, Naveen R, Agarwal V, Negi VS. Disease characteristics and clinical outcomes of adults and children with anti-MDA-5 antibody-associated myositis: a prospective observational bicentric study. Rheumatol Int 2022; 42:1155-1165. [PMID: 34050793 DOI: 10.1007/s00296-021-04897-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2021] [Accepted: 05/15/2021] [Indexed: 12/14/2022]
Abstract
To study the demographic, clinical and serologic characteristics of anti-MDA5-positive DM from two geographically and ethnically disparate inception cohorts in India. To identify the clinical and serological parameters at inception that could predict mortality among these individuals. Individuals with anti-MDA5 antibody-positive DM diagnosed between 2017 and 2020 from two centres in India were prospectively followed up. The clinical and serological characteristics at baseline and the treatment outcome at follow-up were assessed for this study. Anti-MDA5 antibody was positive in 25 (7.5%) out of the 330 individuals with myositis. These 25 (21 adults, 4 juvenile) patients were followed up for a median duration of 14 months. Among adults, a majority had cutaneous manifestations 21 (84%) followed by, arthritis 17 (80%), and interstitial lung disease 12 (ILD, 57.1%). Four (19%) had rapidly progressive ILD (RP-ILD). Eight (38%) presented as clinically amyopathic DM. Among cutaneous manifestations, majority (62%) had classic features (gottron's papules/sign, heliotrope rash) while 8 (38%) had cutaneous ulceration and 2 each had periorbital edema and tendon rupture. Eight (38%) were positive for anti-Ro-52 antibody. Out of 21 adults, 8 (38%) succumbed to the diseases. RP-ILD (n = 4; 19%), ulcerative gottron's (n = 5) and anti-Ro-52 (n = 8) were significantly associated with mortality (p < 0.05). Upon binary logistic regression, positive anti-Ro-52 antibody predicted mortality [HR 17.3 (95%CI 1.4-210, p = 0.025)]. All juvenile anti-MDA5-positive DMs had classic cutaneous features with 2 of them having ulcerative gottron's. None of the juvenile patients had ILD and everyone survived till the last follow-up. Indian adults with anti-MDA5 DM have high mortality. Rarer atypical features like tendon rupture or periorbital edema could assist in diagnosis. Ulcerative gottron's, positive anti-Ro 52 antibodies, and RP-ILD are valuable clinical-serological markers that portend poor prognosis.
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Affiliation(s)
- Sai Kumar Dunga
- Department of Clinical Immunology, Jawaharlal Institute of Postgraduate Medical Education and Research (JIPMER), Puducherry, 605006, India
| | - Chengappa Kavadichanda
- Department of Clinical Immunology, Jawaharlal Institute of Postgraduate Medical Education and Research (JIPMER), Puducherry, 605006, India.
| | - Latika Gupta
- Department of Clinical Immunology and Rheumatology, Sanjay Gandhi Postgraduate Institute of Medical Sciences (SGPGI), Lucknow, 226014, Uttar Pradesh, India.
| | - R Naveen
- Department of Clinical Immunology and Rheumatology, Sanjay Gandhi Postgraduate Institute of Medical Sciences (SGPGI), Lucknow, 226014, Uttar Pradesh, India
| | - Vikas Agarwal
- Department of Clinical Immunology and Rheumatology, Sanjay Gandhi Postgraduate Institute of Medical Sciences (SGPGI), Lucknow, 226014, Uttar Pradesh, India
| | - Vir Singh Negi
- Department of Clinical Immunology, Jawaharlal Institute of Postgraduate Medical Education and Research (JIPMER), Puducherry, 605006, India
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40
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Dressler F, Maurer B. [Dermatomyositis and juvenile dermatomyositis]. Z Rheumatol 2022; 82:233-245. [PMID: 35486206 DOI: 10.1007/s00393-022-01205-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/17/2022] [Indexed: 11/29/2022]
Abstract
Dermatomyositis (DM) is an inflammatory multisystem disease of unknown etiology, which can already occur in children but first onset can also be in older adulthood. Myalgia and muscle weakness can occur later in the course of the disease or even be completely absent in some forms. Classical signs on the skin include heliotrope rash, facial erythema, Gottron's papules and nailfold capillary abnormalities. For the diagnosis, screening for the presence of myositis-specific autoantibodies has become increasingly more relevant. Muscle enzymes may be elevated but not in approximately one third of patients. In the absence of typical clinical or serologic findings, additional examination methods such as nailfold capillaroscopy, magnetic resonance imaging, electromyography, skin or muscle biopsies may help to establish the diagnosis. Depending on the clinical and serological subtype, additional screening for gastrointestinal or cardiopulmonary involvement should be considered. In adults, an age-appropriate tumor screening should also be performed. Apart from corticosteroids as induction therapy, biologics and small molecule inhibitors are gaining in importance in addition to conventional disease-modifying anti-rheumatic drugs and intravenous immunoglobulins. The prognosis for DM and juvenile DM (JDM) has improved. Most patients recover at least to some extent; however, a few patients die and a minority develop persisting muscle atrophy or severe calcinosis.
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Affiliation(s)
- Frank Dressler
- Kinderklinik, Medizinische Hochschule Hannover, 30623, Hannover, Deutschland.
| | - Britta Maurer
- Universitätsklinik für Rheumatologie und Immunologie, Inselspital Bern, 3010, Bern, Schweiz.
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41
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Van Cauwelaert S, Stylemans D, D’Haenens A, Slabbynck H, Nieuwendijk R. Even if it looks like COVID-19, think again: the importance of differential diagnosis during a pandemic. Acta Clin Belg 2022; 77:416-420. [PMID: 33449840 DOI: 10.1080/17843286.2021.1872312] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
INTRODUCTION Antisynthetase syndrome (ASSD) is a rare auto-immune condition that can present as interstitial lung disease (ILD) and progress into Acute Respiratory Distress Syndrome (ARDS). IMPORTANCE The purpose of this clinical case is to highlight the importance of considering less prevalent causes of ARDS amid the COVID-19 pandemic. CASE REPORT We present a 56-year-old Belgian female of African descent without past medical history who demonstrated typical signs of COVID-19 at the start of the pandemic. Based on the disease course as well as CT-scan findings, a diagnosis of COVID-19 was made. She progressed to ARDS for which she got intubated and was started on venovenous membrane oxygenation (VV-ECMO). Despite initial negative screening for antinuclear antibodies, further analysis revealed anti-Jo-antibodies. Diagnosis of ASSD was eventually retained and immunosuppressive therapy was started. However, pulmonary fibrosis had evolved too far and therapy was halted shortly after.
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Affiliation(s)
- Stefan Van Cauwelaert
- Department of Internal Medicine, Universitair Ziekenhuis Brussel (UZ Brussel), Brussels, Belgium
| | - Dimitri Stylemans
- Department of Pulmonary Medicine, Universitair Ziekenhuis Brussel (UZ Brussel), Brussels, Belgium
| | - Alexander D’Haenens
- Department of Pulmonary Medicine, Universitair Ziekenhuis Leuven (UZ Leuven), Leuven, Belgium
| | - Hans Slabbynck
- Department of Pulmonary Medicine, Ziekenhuis Netwerk Antwerpen Middelheim (ZNA Middelheim), Antwerp, Belgium
| | - Rogier Nieuwendijk
- Department of Intensive Care Medicine, Ziekenhuis Netwerk Antwerpen Middelheim (ZNA Middelheim), Antwerp, Belgium
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42
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Bay P, de Chambrun MP, Roux A, Bunel V, Combes A, Biet DI, Zuber B, Nunes H, Allenbach Y, Uzunhan Y. Extracorporeal Life Support Allows Lung Transplant in anti-MDA5+ Rapidly Progressive-Interstitial Lung Disease. Eur Respir J 2022; 59:13993003.02968-2021. [PMID: 35236721 DOI: 10.1183/13993003.02968-2021] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2021] [Accepted: 02/08/2022] [Indexed: 11/05/2022]
Affiliation(s)
- Pierre Bay
- Université Sorbonne Paris Nord, Assistance Publique-Hôpitaux de Paris, Hôpital Avicenne, Service de Pneumologie, Bobigny, France.,Service de Médecine Intensive Réanimation, DHU A-TVB, Hôpitaux Universitaires Henri Mondor - Albert Chenevier, Assistance Publique - Hôpitaux de Paris (AP-HP), , , Créteil, France
| | - Marc Pineton de Chambrun
- Sorbonne Université, Assistance Publique-Hôpitaux de Paris, Hôpital La Pitié-Salpêtrière, Service de Médecine Intensive-Réanimation, Paris, France.,Sorbonne Université, INSERM, UMRS_1166-ICAN, Institut de Cardiométabolisme et Nutrition (ICAN), Paris, France
| | - Antoine Roux
- Service de Pneumologie, Hôpital Foch, Suresnes, France.,Université Versailles-Saint-Quentin-en-Yvelines, Versailles, France
| | - Vincent Bunel
- Université de Paris, Assistance Publique-Hôpitaux de Paris, Hôpital Bichat-Claude Bernard, Service de Pneumologie B et Transplantation Pulmonaire, Paris, France.,Physiopathologie et Epidémiologie des maladies respiratoires, UMR1152 INSERM and Université de Paris, Paris, France
| | - Alain Combes
- Sorbonne Université, Assistance Publique-Hôpitaux de Paris, Hôpital La Pitié-Salpêtrière, Service de Médecine Intensive-Réanimation, Paris, France.,Sorbonne Université, INSERM, UMRS_1166-ICAN, Institut de Cardiométabolisme et Nutrition (ICAN), Paris, France
| | - Dominique Israël Biet
- Université de Paris, Assistance Publique-Hôpitaux de Paris, Service de Pneumologie, Georges Pompidou European Hospital, Paris, France
| | - Benjamin Zuber
- Service de Réanimation Polyvalente, Hôpital Foch, Suresnes, France
| | - Hilario Nunes
- Université Sorbonne Paris Nord, Assistance Publique-Hôpitaux de Paris, Hôpital Avicenne, Service de Pneumologie, Bobigny, France.,Université Sorbonne Paris Nord, INSERM U1272
| | - Yves Allenbach
- Centre de Recherche en Myologie, Unité Mixte de Recherche Scientifique 974, Université Pierre et Marie Curie, INSERM.,Département de Médecine Interne et Immunologie Clinique, Centre de Référence Maladies Neuro-Musculaires, Assistance Publique-Hôpitaux de Paris, Groupe Hospitalier Pitié-Salpêtrière, DHUi2B, Paris, France
| | - Yurdagül Uzunhan
- Université Sorbonne Paris Nord, Assistance Publique-Hôpitaux de Paris, Hôpital Avicenne, Service de Pneumologie, Bobigny, France .,Université Sorbonne Paris Nord, INSERM U1272
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43
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Zanframundo G, Faghihi-Kashani S, Scirè CA, Bonella F, Corte TJ, Doyle TJ, Fiorentino D, Gonzalez-Gay MA, Hudson M, Kuwana M, Lundberg IE, Mammen A, McHugh N, Miller FW, Monteccucco C, Oddis CV, Rojas-Serrano J, Schmidt J, Selva-O'Callaghan A, Werth VP, Sakellariou G, Aggarwal R, Cavagna L. Defining anti-synthetase syndrome: a systematic literature review. Clin Exp Rheumatol 2022; 40:309-319. [PMID: 35225224 PMCID: PMC10411341 DOI: 10.55563/clinexprheumatol/8xj0b9] [Citation(s) in RCA: 48] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2021] [Accepted: 12/03/2021] [Indexed: 11/13/2022]
Abstract
OBJECTIVES Anti-synthetase syndrome (ASSD) is a heterogeneous autoimmune disease characterised by multi-system involvement with a wide variety of manifestations. Validated classification criteria are necessary to improve recognition and prevent misclassification, especially given the lack of reliable and standardised autoantibody testing. We systematically reviewed the literature to analyse proposed ASSD criteria, characteristics, and diagnostic performance. METHODS We searched PubMed and Embase databases (01/01/1984 to 06/11/2018) and the ACR and EULAR meeting abstracts (2017-2018). Sensitivities, specificities, positive, negative likelihood ratios and risk of bias were calculated for ASSD criteria and key variables reported in the literature. We performed meta-analysis when appropriate. RESULTS We retrieved 4,358 studies. We found 85 proposed ASSD criteria from a total of 82 studies. All but one study included anti-synthetase autoantibody (ARS) positivity in the ASSD criteria. Most studies required only one ASSD feature plus anti-ARS to define ASSD (n=64, 78%), whereas 16 studies required more than one ASSD variable plus anti-ARS. The only criteria not including anti-ARS positivity required 5 ASSD clinical features. We found limited data and wide variability in the diagnostic performance of each variable and definition proposed in the literature. Given these limitations we only meta-analysed the performance of individual muscle biopsy and clinical variables in diagnosing ASSD, which performed poorly. CONCLUSIONS The current ASSD criteria include a variety of serological, clinical, and histological features with wide variability amongst proposed definitions and the performance of these definitions has not been tested. This systematic literature review suggests the need for additional data and consensus-driven classification criteria for ASSD.
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Affiliation(s)
- Giovanni Zanframundo
- Division of Rheumatology, University and IRCCS Policlinico S. Matteo Foundation, Pavia, Italy
| | - Sara Faghihi-Kashani
- Division of Rheumatology and Clinical Immunology, Department of Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA
| | | | - Francesco Bonella
- Center for Interstitial and Rare Lung Diseases, Ruhrlandklinik University Hospital, University of Duisburg-Essen, Germany
| | | | | | - David Fiorentino
- Department of Dermatology, Stanford University School of Medicine, Redwood City, CA, USA
| | - Miguel A Gonzalez-Gay
- Hospital Universitario Marques de Valdecilla, IDIVAL, University of Cantabria, Santander, Spain
| | - Marie Hudson
- Department of Medicine, McGill University, Montreal, Quebec, Canada
| | - Masataka Kuwana
- Department of Allergy and Rheumatology, Nippon Medical School Graduate School of Medicine, Tokyo, Japan
| | - Ingrid E Lundberg
- Division of Rheumatology, Department of Medicine, Solna, Karolinska Institutet, Stockholm, Sweden
| | - Andrew Mammen
- National Institute of Arthritis and Musculoskeletal and Skin Disorders, National Institutes of Health, Bethesda, MD, and Department of Neurology, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | | | - Frederick W Miller
- Environmental Autoimmunity Group, Clinical Research Branch, National Institute of Environmental Health Sciences, National Institutes of Health, Bethesda, MD, USA
| | | | - Chester V Oddis
- Division of Rheumatology and Clinical Immunology, Department of Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA
| | - Jorge Rojas-Serrano
- Interstitial Lung Disease and Rheumatology Units, Instituto Nacional de Enfermedades Respiratorias, Ismael Cosío Villegas, México City, México
| | - Jens Schmidt
- Department of Neurology, University Medical Center Göttingen; Department of Neurology and Pain Treatment, Immanuel Klinik Rüdersdorf, University Hospital of the Brandenburg Medical School Theodor Fontane, Rüdersdorf bei Berlin; and Faculty of Health Sciences Brandenburg, Brandenburg Medical School Theodor Fontane, Rüdersdorf bei Berlin, Germany
| | | | - Victoria P Werth
- University of Pennsylvania, Perelman School of Medicine and Michael J. Crescenz VAMC, Philadelphia, PA, USA
| | | | - Rohit Aggarwal
- Division of Rheumatology and Clinical Immunology, Department of Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA
| | - Lorenzo Cavagna
- Division of Rheumatology, University and IRCCS Policlinico S. Matteo Foundation, Pavia, Italy
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44
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Chen J, Zhang R, Xie M, Luan C, Li X. Transcriptome Sequencing Identifies PLAUR as an Important Player in Patients With Dermatomyositis-Associated Interstitial Lung Disease. Front Genet 2021; 12:784215. [PMID: 34938325 PMCID: PMC8685457 DOI: 10.3389/fgene.2021.784215] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2021] [Accepted: 11/03/2021] [Indexed: 11/15/2022] Open
Abstract
Dermatomyositis (DM), an inflammatory disorder, is often associated with interstitial lung disease (ILD). However, the underlying mechanism remains unclear. Our study performed RNA sequencing (RNA-seq) and integrative bioinformatics analysis of differentially expressed genes (DEGs) in patients with dermatomyositis-associated interstitial lung disease (DM-ILD) and healthy controls. A total of 2,018 DEGs were identified between DM-ILD and healthy blood samples. Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway enrichment analysis showed that DEGs were mainly involved in immune- and inflammatory-related biological processes and pathways. Disease ontology (DO) enrichment analysis identified 35 candidate key genes involved in both skin and lung diseases. Meanwhile, a total of 886 differentially expressed alternative splicing (AS) events were found between DM-ILD and healthy blood samples. After overlapping DEGs with differential AS genes, the plasminogen activator and urokinase receptor (PLAUR) involved in immune-related biological processes and complement and coagulation cascades was screened and identified as the most important gene associated with DM-ILD. The protein–protein interaction (PPI) network revealed that PLAUR had interactions with multiple candidate key genes. Moreover, we observed that there were significantly more neutrophils and less naive B cells in DM-ILD samples than in healthy samples. And the expression of PLAUR was significantly positively correlated with the abundance of neutrophils. Significant higher abundance of PLAUR in DM-ILD patients than healthy controls was validated by RT-qPCR. In conclusion, we identified PLAUR as an important player in regulating DM-ILD by neutrophil-associated immune response. These findings enrich our understanding, which may benefit DM-ILD patients.
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Affiliation(s)
- Juan Chen
- Department of Rheumatology and Clinical Immunology, The Second Affiliated Hospital of Kunming Medical University, Kunming, China
| | - Ruixian Zhang
- The Center for Disease Control and Prevention of Yunnan Province, Kunming, China
| | - Min Xie
- Department of Rheumatology and Clinical Immunology, The Second Affiliated Hospital of Kunming Medical University, Kunming, China
| | - Chunyan Luan
- Department of Dermatology and Venereology, The Second Affiliated Hospital of Kunming Medical University, Kunming, China
| | - Xiaolan Li
- Department of Dermatology and Venereology, The Second Affiliated Hospital of Kunming Medical University, Kunming, China
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45
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Early Identification and Diagnostic Approach in Acute Respiratory Distress Syndrome (ARDS). Diagnostics (Basel) 2021; 11:diagnostics11122307. [PMID: 34943543 PMCID: PMC8700413 DOI: 10.3390/diagnostics11122307] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2021] [Revised: 12/03/2021] [Accepted: 12/06/2021] [Indexed: 12/15/2022] Open
Abstract
Acute respiratory distress syndrome (ARDS) is a life-threatening condition defined by the acute onset of severe hypoxemia with bilateral pulmonary infiltrates, in the absence of a predominant cardiac involvement. Whereas the current Berlin definition was proposed in 2012 and mainly focused on intubated patients under invasive mechanical ventilation, the recent COVID-19 pandemic has highlighted the need for a more comprehensive definition of ARDS including patients treated with noninvasive oxygenation strategies, especially high-flow nasal oxygen therapy, and fulfilling all other diagnostic criteria. Early identification of ARDS in patients breathing spontaneously may allow assessment of earlier initiation of pharmacological and non-pharmacological treatments. In the same way, accurate identification of the ARDS etiology is obviously of paramount importance for early initiation of adequate treatment. The precise underlying etiological diagnostic (bacterial, viral, fungal, immune, malignant, drug-induced, etc.) as well as the diagnostic approach have been understudied in the literature. To date, no clinical practice guidelines have recommended structured diagnostic work-up in ARDS patients. In addition to lung-protective ventilation with the aim of preventing worsening lung injury, specific treatment of the underlying cause has a central role to improve outcomes. In this review, we discuss early identification of ARDS in non-intubated patients breathing spontaneously and propose a structured diagnosis work-up.
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46
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Extracorporeal Membrane Oxygenation for Myositis-Associated Rapidly Progressive-Interstitial Lung Disease: Not All Who Wander Are Lost. Chest 2021; 160:e680-e681. [PMID: 34872690 DOI: 10.1016/j.chest.2021.07.2174] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2021] [Accepted: 07/22/2021] [Indexed: 11/22/2022] Open
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47
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Selva-O'Callaghan A, Romero-Bueno F, Trallero-Araguás E, Gil-Vila A, Ruiz-Rodríguez JC, Sánchez-Pernaute O, Pinal-Fernández I. Pharmacologic Treatment of Anti-MDA5 Rapidly Progressive Interstitial Lung Disease. CURRENT TREATMENT OPTIONS IN RHEUMATOLOGY 2021; 7:319-333. [PMID: 34603940 PMCID: PMC8476986 DOI: 10.1007/s40674-021-00186-x] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/26/2021] [Indexed: 11/15/2022]
Abstract
Purpose of the Review Idiopathic inflammatory myopathies are a heterogeneous group of autoimmune disorders. The presence of different autoantibodies allows clinicians to define distinct phenotypes. Antibodies against the melanoma differentiation-associated protein 5 gene, also called anti-MDA5 antibodies, are associated with a characteristic phenotype, the clinically amyopathic dermatomyositis with rapidly progressive interstitial lung disease. This review aims to analyze the different pharmacological options for the treatment of rapidly progressive interstitial lung disease in patients with anti-MDA5 antibodies. Recent Findings Evidence-based therapeutic recommendations suggest that the best initial approach to treat these patients is an early combination of immunosuppressive drugs including either glucocorticoids and calcineurin inhibitors or a triple therapy adding intravenous cyclophosphamide. Tofacitinib, a Janus kinase inhibitor, could be useful according to recent reports. High ferritin plasma levels, generalized worsening of pulmonary infiltrates, and ground-glass opacities should be considered predictive factors of a bad outcome. In this scenario, clinicians should consider rescue therapies such as therapeutic plasma exchange, polymyxin-B hemoperfusion, veno-venous extracorporeal membrane oxygenation, or even lung transplantation. Summary Combined immunosuppressive treatment should be considered the first-line therapy for patients with anti-MDA5 rapidly progressive interstitial lung disease. Aggressive rescue therapies may be useful in refractory patients.
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Affiliation(s)
- A Selva-O'Callaghan
- Systemic Autoimmune Diseases Unit, Medicine Department, Vall d'Hebron University Hospital, GEAS Group, Universitat Autónoma de Barcelona, 08012 Barcelona, Spain
| | - F Romero-Bueno
- Rheumatology Department, Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid, Madrid, Spain
| | - E Trallero-Araguás
- Rheumatology Department, Vall d'Hebron University Hospital, GEAS Group, Barcelona, Spain
| | - A Gil-Vila
- Systemic Autoimmune Diseases Unit, Medicine Department, Vall d'Hebron University Hospital, GEAS Group, Universitat Autónoma de Barcelona, 08012 Barcelona, Spain
| | - J C Ruiz-Rodríguez
- Intensive Care Department, Vall d'Hebron University Hospital, Shock, Organ Dysfunction, and Resuscitation Research Group, Vall D'Hebron Research Institute, Universitat Autónoma de Barcelona, Barcelona, Spain
| | - O Sánchez-Pernaute
- Rheumatology Department, Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid, Madrid, Spain
| | - I Pinal-Fernández
- National Institutes of Arthritis and Musculoskeletal and Skin Diseases, NIH, Bethesda, MD USA.,Johns Hopkins University School of Medicine, Baltimore, MD USA.,Faculty of Health Sciences and Faculty of Computer Science, Multimedia and Telecommunications, Universitat Oberta de Catalunya, Barcelona, Spain
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48
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Marchiset A, Neuville M, Voiriot G, De Wolf J, Glorion M, Parquin F, Roux A, Guen ML, Allenbach Y, Zuber B, Cerf C. High-Emergency Lung Transplantation for Interstitial Lung Disease Associated With Anti-MDA5 Dermatomyositis: A Case Report. Transplant Proc 2021; 53:2613-2615. [PMID: 34511249 DOI: 10.1016/j.transproceed.2021.08.012] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2021] [Accepted: 08/07/2021] [Indexed: 11/29/2022]
Abstract
BACKGROUND Rapidly progressive interstitial lung disease (RPILD) associated with the anti-melanoma differentiation-associated gene 5 antibody-positive (anti-MDA5ab+) dermatomyositis (DM) is a rare but life-threatening condition despite immunosuppressive treatment. We report the case of a 44-year-old woman who was diagnosed with severe RPILD associated with anti-MDA5ab+ DM 1 week before her admission in the intensive care unit. The patient underwent a successful double-lung transplant after she failed treatment with immunosuppressive therapy, including tofacitinib. At 1-year follow-up, she had experienced no relapse of the disease. CASE REPORT This case includes a patient recently diagnosed with RPILD for whom no treatment showed efficacy, including glucocorticoids, cyclophosphamide, plasma exchanges, tofacitinib, and tacrolimus. She was placed under mechanical ventilation and venovenous extracorporeal membrane oxygenation 2 weeks after diagnosis in a bridge-to-transplant process. She was successfully transplanted 20 days later after having been registered on the French National Lung Transplant Waiting List with high priority. One year after surgery, her pulmonary function tests were good, and she showed no sign of relapse of anti-MDA5ab+ DM. CONCLUSIONS Lung transplantation can be a life-saving procedure in RPILD related to anti-MDA5ab+ DM. High-emergency allocation priority on the transplant list reduced the time between diagnosis and surgery. Patients without comorbidities should be promptly referred to specialized centers to rapidly assess the feasibility of transplantation in this context.
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Affiliation(s)
| | | | - Guillaume Voiriot
- Sorbonne Université, Médecine Intensive Réanimation, Hôpital Tenon, Paris, France
| | | | | | - François Parquin
- Unité de Soins Intensifs Respiratoires, Hôpital Foch, Suresnes, France
| | | | - Morgan Le Guen
- Département d'Anesthésie, Hôpital Foch, Suresnes, France
| | - Yves Allenbach
- Département de Médecine interne et Immunologie Clinique, Hôpital Pitié-Salpêtrière, Paris, France
| | | | - Charles Cerf
- Réanimation Polyvalente, Hôpital Foch, Suresnes, France
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Ishiwari M, Togashi Y, Takoi H, Kikuchi R, Kawagoe J, Toriyama K, Tanaka A, Nagotomo Y, Kinoshita H, Kono Y, Abe S. Early intervention of plasma exchange combined with intensive immunosuppressive treatment for anti-MDA-5 antibody-positive rapidly progressive interstitial pneumonia: Two case reports. Respir Med Case Rep 2021; 33:101464. [PMID: 34401300 PMCID: PMC8349010 DOI: 10.1016/j.rmcr.2021.101464] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2021] [Revised: 05/14/2021] [Accepted: 06/24/2021] [Indexed: 11/16/2022] Open
Abstract
Background Anti-melanoma differentiation-associated gene 5 antibody (anti-MDA5 Ab) has to be reported to often cause rapidly progressive interstitial lung disease (RP-ILD) especially in East Asian countries. Even with the recommended rapid administration of immunosuppressive agents with high-dose corticosteroids, intravenous pulse cyclophosphamide, and calcineurin inhibitors, the prognosis of anti-MDA5 Ab-related RP-ILD is poor. Plasma exchange (PE) has been reported to be effective for steroid-refractory RP-ILD with anti-MDA5 Ab. However, the timing, frequency, and interval of PE for the treatment of RP-ILD with anti-MDA5 Ab have not yet been established. Case presentation We report two cases of RP-ILD with anti-MDA5 Ab treated by early intervention of PE combined with immunosuppressive treatment. Blood biomarkers including titers of anti-MDA5 Ab, serum KL-6 and ferritin were promptly decreased after each session of PE. Clinical symptoms, oxygenation and chest computed tomography abnormalities were completely improved after immunosuppressive treatment with PE. Conclusion Early intervention of PE combined with immunosuppressive treatment may prevent the development to lethal severe respiratory failure in RP-ILD with anti-MDA5 Ab.
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Affiliation(s)
- Mayuko Ishiwari
- Department of Respiratory Medicine, Tokyo Medical University Hospital, Tokyo, Japan
| | - Yuki Togashi
- Department of Respiratory Medicine, Tokyo Medical University Hospital, Tokyo, Japan
| | - Hiroyuki Takoi
- Department of Respiratory Medicine, Tokyo Medical University Hospital, Tokyo, Japan
| | - Ryota Kikuchi
- Department of Respiratory Medicine, Tokyo Medical University Hospital, Tokyo, Japan
| | - Junichiro Kawagoe
- Department of Respiratory Medicine, Tokyo Medical University Hospital, Tokyo, Japan
| | - Kazutoshi Toriyama
- Department of Respiratory Medicine, Tokyo Medical University Hospital, Tokyo, Japan
| | - Akane Tanaka
- Department of Respiratory Medicine, Tokyo Medical University Hospital, Tokyo, Japan
| | - Yoko Nagotomo
- Department of Respiratory Medicine, Tokyo Medical University Hospital, Tokyo, Japan
| | - Hayato Kinoshita
- Department of Respiratory Medicine, Tokyo Medical University Hospital, Tokyo, Japan
| | - Yuta Kono
- Department of Respiratory Medicine, Tokyo Medical University Hospital, Tokyo, Japan
| | - Shinji Abe
- Department of Respiratory Medicine, Tokyo Medical University Hospital, Tokyo, Japan
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Kuwana M, Gil-Vila A, Selva-O’Callaghan A. Role of autoantibodies in the diagnosis and prognosis of interstitial lung disease in autoimmune rheumatic disorders. Ther Adv Musculoskelet Dis 2021; 13:1759720X211032457. [PMID: 34377160 PMCID: PMC8320553 DOI: 10.1177/1759720x211032457] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2021] [Accepted: 06/25/2021] [Indexed: 12/17/2022] Open
Abstract
Interstitial lung disease (ILD) has been recognized as a frequent manifestation associated with a substantial morbidity and mortality burden in patients with autoimmune rheumatic disorders. Serum autoantibodies are considered good biomarkers for identifying several subsets or specific phenotypes of ILD involvement in these patients. This review features the role of several autoantibodies as a diagnostic and prognostic biomarker linked to the presence ILD and specific ILD phenotypes in autoimmune rheumatic disorders. The case of the diverse antisynthetase antibodies in the antisynthease syndrome or the anti-melanoma differentiation-associated 5 protein (MDA5) antibodies as a marker of a severe condition such as rapidly progressive ILD in patients with clinically amyopathic dermatomyositis are some of the associations herein reported in the group of myositis spectrum disorders. Specific autoantibodies such as the well-known anti-topoisomerase I (anti-Scl70) or the anti-Th/To, anti-U11/U12 ribonucleoprotein, and anti-eukaryotic initiation factor 2B (eIF2B) antibodies seems to be specifically linked to ILD in patients with systemic sclerosis. Overlap syndromes between systemic sclerosis and myositis, also have good ILD biomarkers, which are the anti-PM/Scl and anti-Ku autoantibodies. Lastly, other not so often reported disorders as being associated with ILD but recently most recognized as is the case of rheumatoid arthritis associated ILD or entities herein included in the miscellaneous disorders section, which include anti-neutrophil cytoplasmic antibody-associated interstitial lung disease, Sjögren's syndrome or the mixed connective tissue disease, are also discussed.
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Affiliation(s)
- Masataka Kuwana
- Department of Allergy and Rheumatology, Nippon Medical School Graduate School of Medicine; Scleroderma/Myositis Center of Excellence (SMCE) Nippon Medical School Hospital, 1-1-5 Sendagi, Bunkyo-ku, Tokyo, Japan
| | - Albert Gil-Vila
- Systemic Autoimmune Diseases Unit, Vall d’Hebron General Hospital, Medicine Dept, Universitat Autónoma de Barcelona, Barcelona, Spain
| | - Albert Selva-O’Callaghan
- Systemic Autoimmune Diseases Unit, Vall d’Hebron General Hospital, Medicine Dept, Universitat Autónoma de Barcelona, Barcelona, Spain
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