Macrophagic myofasciitis: an atypical presentation for a rare disease with a challenging approach

Macrophagic myofasciitis (MMF) is a rare immune-mediated myopathy that seems to be triggered by aluminium hydroxide adjuvant used in vaccines. Its presentation is relatively heterogeneous and treatment with steroids leads to improvement, although there is little evidence regarding the role of other...

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Autores principales: Rita Dias, Raquel Faria, Diogo Ribeiro, Carlos Vasconcelos
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Lenguaje:EN
Publicado: Termedia Publishing House 2020
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spelling oai:doaj.org-article:bbcc005cf98543a9bcd0656455ed04ba2021-12-02T18:54:24ZMacrophagic myofasciitis: an atypical presentation for a rare disease with a challenging approach0034-62332084-983410.5114/reum.2020.96683https://doaj.org/article/bbcc005cf98543a9bcd0656455ed04ba2020-06-01T00:00:00Zhttps://www.termedia.pl/Macrophagic-myofasciitis-an-atypical-presentation-for-a-rare-disease-with-a-challenging-approach,18,41081,1,1.htmlhttps://doaj.org/toc/0034-6233https://doaj.org/toc/2084-9834Macrophagic myofasciitis (MMF) is a rare immune-mediated myopathy that seems to be triggered by aluminium hydroxide adjuvant used in vaccines. Its presentation is relatively heterogeneous and treatment with steroids leads to improvement, although there is little evidence regarding the role of other immunosuppressants. The histological findings in MMF seem to be the result of an abnormal presence in the inoculation site of aluminium, which can induce an immune-mediated muscular disease in susceptible persons. The authors describe the case of a patient with an atypical presentation of macrophagic myofasciitis, with histological confirmation in a muscle biopsy distant from the inoculation site, and a good therapeutic response to tacrolimus and mycophenolate mofetil, as well as a discussion on the pathologic basis, controversies and emerging treatments for this condition.Rita DiasRaquel FariaDiogo RibeiroCarlos VasconcelosTermedia Publishing Housearticlemacrophagic myofasciitis vaccines aluminium hydroxide adjuvant tacrolimus mycophenolate mofetil asia.MedicineRENRheumatology, Vol 58, Iss 3, Pp 167-172 (2020)
institution DOAJ
collection DOAJ
language EN
topic macrophagic myofasciitis
vaccines
aluminium hydroxide adjuvant
tacrolimus
mycophenolate mofetil
asia.
Medicine
R
spellingShingle macrophagic myofasciitis
vaccines
aluminium hydroxide adjuvant
tacrolimus
mycophenolate mofetil
asia.
Medicine
R
Rita Dias
Raquel Faria
Diogo Ribeiro
Carlos Vasconcelos
Macrophagic myofasciitis: an atypical presentation for a rare disease with a challenging approach
description Macrophagic myofasciitis (MMF) is a rare immune-mediated myopathy that seems to be triggered by aluminium hydroxide adjuvant used in vaccines. Its presentation is relatively heterogeneous and treatment with steroids leads to improvement, although there is little evidence regarding the role of other immunosuppressants. The histological findings in MMF seem to be the result of an abnormal presence in the inoculation site of aluminium, which can induce an immune-mediated muscular disease in susceptible persons. The authors describe the case of a patient with an atypical presentation of macrophagic myofasciitis, with histological confirmation in a muscle biopsy distant from the inoculation site, and a good therapeutic response to tacrolimus and mycophenolate mofetil, as well as a discussion on the pathologic basis, controversies and emerging treatments for this condition.
format article
author Rita Dias
Raquel Faria
Diogo Ribeiro
Carlos Vasconcelos
author_facet Rita Dias
Raquel Faria
Diogo Ribeiro
Carlos Vasconcelos
author_sort Rita Dias
title Macrophagic myofasciitis: an atypical presentation for a rare disease with a challenging approach
title_short Macrophagic myofasciitis: an atypical presentation for a rare disease with a challenging approach
title_full Macrophagic myofasciitis: an atypical presentation for a rare disease with a challenging approach
title_fullStr Macrophagic myofasciitis: an atypical presentation for a rare disease with a challenging approach
title_full_unstemmed Macrophagic myofasciitis: an atypical presentation for a rare disease with a challenging approach
title_sort macrophagic myofasciitis: an atypical presentation for a rare disease with a challenging approach
publisher Termedia Publishing House
publishDate 2020
url https://doaj.org/article/bbcc005cf98543a9bcd0656455ed04ba
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AT raquelfaria macrophagicmyofasciitisanatypicalpresentationforararediseasewithachallengingapproach
AT diogoribeiro macrophagicmyofasciitisanatypicalpresentationforararediseasewithachallengingapproach
AT carlosvasconcelos macrophagicmyofasciitisanatypicalpresentationforararediseasewithachallengingapproach
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