Skip to main content
Top
Published in: Rheumatology International 6/2021

01-06-2021 | Juvenile Dermatomyositis | Review

Understanding and managing anti-MDA 5 dermatomyositis, including potential COVID-19 mimicry

Authors: Pankti Mehta, Pedro M. Machado, Latika Gupta

Published in: Rheumatology International | Issue 6/2021

Login to get access

Abstract

Anti-Melanoma Differentiation-Associated gene 5 (MDA-5) Dermatomyositis (MDA5, DM) is a recently identified subtype of myositis characteristically associated with Rapidly Progressive Interstitial Lung Disease (RP-ILD) and unique cutaneous features. We reviewed PubMed, SCOPUS and Web of Science databases and selected 87 relevant articles after screening 1485 search results, aiming to gain a better understanding of the pathophysiology, clinical features, diagnosis, and treatment approaches of anti-MDA-5 DM described in the literature. The etiopathogenesis is speculatively linked to an unidentified viral trigger on the background of genetic predisposition culminating in an acquired type I interferonopathy. The clinical phenotype is highly varied in different ethnicities, with new clinical features having been recently described, expanding the spectrum of cases that should raise the suspicion of anti-MDA-5 DM. Unfortunately, the diagnosis is frequently missed despite excessive mortality, calling for wider awareness of suspect symptoms. RP ILD is the major determinant of survival, treatment being largely based on observational studies with recent insights into aggressive combined immunosuppression at the outset.
Literature
9.
go back to reference Chen Z, Cao M, Plana MN et al (2013) Utility of anti-melanoma differentiation-associated gene 5 antibody measurement in identifying patients with dermatomyositis and a high risk for developing rapidly progressive interstitial lung disease: a review of the literature and a meta-analysis. Arthritis Care Res 65:1316–1324. https://doi.org/10.1002/acr.21985CrossRef Chen Z, Cao M, Plana MN et al (2013) Utility of anti-melanoma differentiation-associated gene 5 antibody measurement in identifying patients with dermatomyositis and a high risk for developing rapidly progressive interstitial lung disease: a review of the literature and a meta-analysis. Arthritis Care Res 65:1316–1324. https://​doi.​org/​10.​1002/​acr.​21985CrossRef
14.
go back to reference Tokiyama K, Tagawa H, Yokota E et al (1990) Two cases of amyopathic dermatomyositis with fatal rapidly progressive interstitial pneumonitis. Ryumachi [Rheumatism] 30:204–209 (discussion 209–211) Tokiyama K, Tagawa H, Yokota E et al (1990) Two cases of amyopathic dermatomyositis with fatal rapidly progressive interstitial pneumonitis. Ryumachi [Rheumatism] 30:204–209 (discussion 209–211)
15.
go back to reference Nanke Y, Tateisi M, Yamagata H et al (2000) A case of amyopathic dermatomyositis with rapidly progressive interstitial pneumonia. Ryumachi [Rheumatism] 40:705–710 Nanke Y, Tateisi M, Yamagata H et al (2000) A case of amyopathic dermatomyositis with rapidly progressive interstitial pneumonia. Ryumachi [Rheumatism] 40:705–710
16.
go back to reference Sato S, Hoshino K, Satoh T et al (2009) RNA helicase encoded by melanoma differentiation-associated gene 5 is a major autoantigen in patients with clinically amyopathic dermatomyositis: association with rapidly progressive interstitial lung disease. Arthritis Rheum 60:2193–2200. https://doi.org/10.1002/art.24621CrossRefPubMed Sato S, Hoshino K, Satoh T et al (2009) RNA helicase encoded by melanoma differentiation-associated gene 5 is a major autoantigen in patients with clinically amyopathic dermatomyositis: association with rapidly progressive interstitial lung disease. Arthritis Rheum 60:2193–2200. https://​doi.​org/​10.​1002/​art.​24621CrossRefPubMed
18.
go back to reference Chen Z, Cao M, Plana MN et al (2013) Utility of anti-melanoma differentiation–associated gene 5 antibody measurement in identifying patients with dermatomyositis and a high risk for developing rapidly progressive interstitial lung disease: a review of the literature and a meta-analysis. Arthritis Care Res 65:1316–1324. https://doi.org/10.1002/acr.21985CrossRef Chen Z, Cao M, Plana MN et al (2013) Utility of anti-melanoma differentiation–associated gene 5 antibody measurement in identifying patients with dermatomyositis and a high risk for developing rapidly progressive interstitial lung disease: a review of the literature and a meta-analysis. Arthritis Care Res 65:1316–1324. https://​doi.​org/​10.​1002/​acr.​21985CrossRef
23.
32.
47.
go back to reference Ceribelli A, Fredi M, Taraborelli M et al (2014) Prevalence and clinical significance of anti-MDA5 antibodies in European patients with polymyositis/dermatomyositis. Clin Exp Rheumatol 32(6):891–897PubMed Ceribelli A, Fredi M, Taraborelli M et al (2014) Prevalence and clinical significance of anti-MDA5 antibodies in European patients with polymyositis/dermatomyositis. Clin Exp Rheumatol 32(6):891–897PubMed
54.
go back to reference Cao H, Pan M, Kang Y et al (2012) Clinical manifestations of dermatomyositis and clinically amyopathic dermatomyositis patients with positive expression of anti-melanoma differentiation-associated gene 5 antibody. Arthritis Care Res 64:1602–1610. https://doi.org/10.1002/acr.21728CrossRef Cao H, Pan M, Kang Y et al (2012) Clinical manifestations of dermatomyositis and clinically amyopathic dermatomyositis patients with positive expression of anti-melanoma differentiation-associated gene 5 antibody. Arthritis Care Res 64:1602–1610. https://​doi.​org/​10.​1002/​acr.​21728CrossRef
57.
go back to reference Fujikawa K, Kawakami A, Kaji K et al (2009) Association of distinct clinical subsets with myositis-specific autoantibodies towards anti-155/140-kDa polypeptides, anti-140-kDa polypeptides, and anti-aminoacyl tRNA synthetases in Japanese patients with dermatomyositis: a single-centre, cross-sectional study. Scand J Rheumatol 38:263–267. https://doi.org/10.1080/03009740802687455CrossRefPubMed Fujikawa K, Kawakami A, Kaji K et al (2009) Association of distinct clinical subsets with myositis-specific autoantibodies towards anti-155/140-kDa polypeptides, anti-140-kDa polypeptides, and anti-aminoacyl tRNA synthetases in Japanese patients with dermatomyositis: a single-centre, cross-sectional study. Scand J Rheumatol 38:263–267. https://​doi.​org/​10.​1080/​0300974080268745​5CrossRefPubMed
81.
86.
go back to reference Tsuji H, Nakashima R, Hosono Y et al (2020) Multicenter prospective study of the efficacy and safety of combined immunosuppressive therapy with high-dose glucocorticoid, tacrolimus, and cyclophosphamide in interstitial lung diseases accompanied by anti-melanoma differentiation–associated gene 5-positive dermatomyositis. Arthritis Rheumatol 72:488–498. https://doi.org/10.1002/art.41105CrossRefPubMed Tsuji H, Nakashima R, Hosono Y et al (2020) Multicenter prospective study of the efficacy and safety of combined immunosuppressive therapy with high-dose glucocorticoid, tacrolimus, and cyclophosphamide in interstitial lung diseases accompanied by anti-melanoma differentiation–associated gene 5-positive dermatomyositis. Arthritis Rheumatol 72:488–498. https://​doi.​org/​10.​1002/​art.​41105CrossRefPubMed
92.
94.
go back to reference Groh M, Rogowska K, Monsarrat O et al (2015) Interleukin-1 receptor antagonist for refractory anti-MDA5 clinically amyopathic dermatomyopathy. Clin Exp Rheumatol 33:904–905PubMed Groh M, Rogowska K, Monsarrat O et al (2015) Interleukin-1 receptor antagonist for refractory anti-MDA5 clinically amyopathic dermatomyopathy. Clin Exp Rheumatol 33:904–905PubMed
103.
go back to reference Moghadam-Kia S, Oddis CV, Sato S et al (2016) Anti-melanoma differentiation-associated gene 5 is associated with rapidly progressive lung disease and poor survival in us patients with amyopathic and myopathic dermatomyositis. Arthritis Care Res 68:689–694. https://doi.org/10.1002/acr.22728CrossRef Moghadam-Kia S, Oddis CV, Sato S et al (2016) Anti-melanoma differentiation-associated gene 5 is associated with rapidly progressive lung disease and poor survival in us patients with amyopathic and myopathic dermatomyositis. Arthritis Care Res 68:689–694. https://​doi.​org/​10.​1002/​acr.​22728CrossRef
114.
go back to reference Kameda H, Nagasawa H, Ogawa H et al (2005) Combination therapy with corticosteroids, cyclosporin A, and intravenous pulse cyclophosphamide for acute/subacute interstitial pneumonia in patients with dermatomyositis. J Rheumatol 32:1719–1726PubMed Kameda H, Nagasawa H, Ogawa H et al (2005) Combination therapy with corticosteroids, cyclosporin A, and intravenous pulse cyclophosphamide for acute/subacute interstitial pneumonia in patients with dermatomyositis. J Rheumatol 32:1719–1726PubMed
121.
go back to reference Ichiyasu H, Sakamoto Y, Yoshida C et al (2017) Rapidly progressive interstitial lung disease due to anti-MDA-5 antibody-positive clinically amyopathic dermatomyositis complicated with cervical cancer: successful treatment with direct hemoperfusion using polymyxin B-immobilized fiber column therapy. Respir Med Case Rep 20:51–54. https://doi.org/10.1016/j.rmcr.2016.11.015CrossRefPubMed Ichiyasu H, Sakamoto Y, Yoshida C et al (2017) Rapidly progressive interstitial lung disease due to anti-MDA-5 antibody-positive clinically amyopathic dermatomyositis complicated with cervical cancer: successful treatment with direct hemoperfusion using polymyxin B-immobilized fiber column therapy. Respir Med Case Rep 20:51–54. https://​doi.​org/​10.​1016/​j.​rmcr.​2016.​11.​015CrossRefPubMed
122.
Metadata
Title
Understanding and managing anti-MDA 5 dermatomyositis, including potential COVID-19 mimicry
Authors
Pankti Mehta
Pedro M. Machado
Latika Gupta
Publication date
01-06-2021
Publisher
Springer Berlin Heidelberg
Published in
Rheumatology International / Issue 6/2021
Print ISSN: 0172-8172
Electronic ISSN: 1437-160X
DOI
https://doi.org/10.1007/s00296-021-04819-1

Other articles of this Issue 6/2021

Rheumatology International 6/2021 Go to the issue
Live Webinar | 27-06-2024 | 18:00 (CEST)

Keynote webinar | Spotlight on medication adherence

Live: Thursday 27th June 2024, 18:00-19:30 (CEST)

WHO estimates that half of all patients worldwide are non-adherent to their prescribed medication. The consequences of poor adherence can be catastrophic, on both the individual and population level.

Join our expert panel to discover why you need to understand the drivers of non-adherence in your patients, and how you can optimize medication adherence in your clinics to drastically improve patient outcomes.

Prof. Kevin Dolgin
Prof. Florian Limbourg
Prof. Anoop Chauhan
Developed by: Springer Medicine
Obesity Clinical Trial Summary

At a glance: The STEP trials

A round-up of the STEP phase 3 clinical trials evaluating semaglutide for weight loss in people with overweight or obesity.

Developed by: Springer Medicine