Mixed Cryoglobulinaemia Vasculitis Treated with Obinutuzumab in a Patient Allergic to Rituximab

Cryoglobulinaemia is defined as the presence of cryoglobulins in the serum, which are immunoglobulins that reversibly precipitate and form a gel when the temperature is <37ºC. Autoimmune diseases such as Sjogren’s syndrome, systemic lupus erythematosus and rheumatoid arthritis could be associated...

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Autores principales: Margarida Gaudencio, Catarina Parente, Ana Catarina Lameiras, António Marinho
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Lenguaje:EN
Publicado: SMC MEDIA SRL 2021
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Acceso en línea:https://doaj.org/article/493992edc68b4da5a380c8b7923b82d3
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spelling oai:doaj.org-article:493992edc68b4da5a380c8b7923b82d32021-11-23T16:02:20ZMixed Cryoglobulinaemia Vasculitis Treated with Obinutuzumab in a Patient Allergic to Rituximab2284-259410.12890/2021_003019https://doaj.org/article/493992edc68b4da5a380c8b7923b82d32021-11-01T00:00:00Zhttps://www.ejcrim.com/index.php/EJCRIM/article/view/3019https://doaj.org/toc/2284-2594Cryoglobulinaemia is defined as the presence of cryoglobulins in the serum, which are immunoglobulins that reversibly precipitate and form a gel when the temperature is <37ºC. Autoimmune diseases such as Sjogren’s syndrome, systemic lupus erythematosus and rheumatoid arthritis could be associated with mixed cryoglobulinaemia vasculitis (MCV). The treatment of MCV generally consists of glucocorticoids, cytotoxic agents such as cyclophosphamide, plasmapheresis or anti-CD20 monoclonal antibodies including rituximab. Here, we present a case of a 60-year-old woman who developed type II MCV in the context of overlap autoimmune disease and who has been treated with a new anti-CD20 agent, obinutuzumab.Margarida GaudencioCatarina ParenteAna Catarina LameirasAntónio MarinhoSMC MEDIA SRLarticlemixed cryoglobulinaemiaoverlap syndromeautoimmune diseases.remissioninternal carotid vasculitisobinutuzumabMedicineRENEuropean Journal of Case Reports in Internal Medicine (2021)
institution DOAJ
collection DOAJ
language EN
topic mixed cryoglobulinaemia
overlap syndrome
autoimmune diseases.
remission
internal carotid vasculitis
obinutuzumab
Medicine
R
spellingShingle mixed cryoglobulinaemia
overlap syndrome
autoimmune diseases.
remission
internal carotid vasculitis
obinutuzumab
Medicine
R
Margarida Gaudencio
Catarina Parente
Ana Catarina Lameiras
António Marinho
Mixed Cryoglobulinaemia Vasculitis Treated with Obinutuzumab in a Patient Allergic to Rituximab
description Cryoglobulinaemia is defined as the presence of cryoglobulins in the serum, which are immunoglobulins that reversibly precipitate and form a gel when the temperature is <37ºC. Autoimmune diseases such as Sjogren’s syndrome, systemic lupus erythematosus and rheumatoid arthritis could be associated with mixed cryoglobulinaemia vasculitis (MCV). The treatment of MCV generally consists of glucocorticoids, cytotoxic agents such as cyclophosphamide, plasmapheresis or anti-CD20 monoclonal antibodies including rituximab. Here, we present a case of a 60-year-old woman who developed type II MCV in the context of overlap autoimmune disease and who has been treated with a new anti-CD20 agent, obinutuzumab.
format article
author Margarida Gaudencio
Catarina Parente
Ana Catarina Lameiras
António Marinho
author_facet Margarida Gaudencio
Catarina Parente
Ana Catarina Lameiras
António Marinho
author_sort Margarida Gaudencio
title Mixed Cryoglobulinaemia Vasculitis Treated with Obinutuzumab in a Patient Allergic to Rituximab
title_short Mixed Cryoglobulinaemia Vasculitis Treated with Obinutuzumab in a Patient Allergic to Rituximab
title_full Mixed Cryoglobulinaemia Vasculitis Treated with Obinutuzumab in a Patient Allergic to Rituximab
title_fullStr Mixed Cryoglobulinaemia Vasculitis Treated with Obinutuzumab in a Patient Allergic to Rituximab
title_full_unstemmed Mixed Cryoglobulinaemia Vasculitis Treated with Obinutuzumab in a Patient Allergic to Rituximab
title_sort mixed cryoglobulinaemia vasculitis treated with obinutuzumab in a patient allergic to rituximab
publisher SMC MEDIA SRL
publishDate 2021
url https://doaj.org/article/493992edc68b4da5a380c8b7923b82d3
work_keys_str_mv AT margaridagaudencio mixedcryoglobulinaemiavasculitistreatedwithobinutuzumabinapatientallergictorituximab
AT catarinaparente mixedcryoglobulinaemiavasculitistreatedwithobinutuzumabinapatientallergictorituximab
AT anacatarinalameiras mixedcryoglobulinaemiavasculitistreatedwithobinutuzumabinapatientallergictorituximab
AT antoniomarinho mixedcryoglobulinaemiavasculitistreatedwithobinutuzumabinapatientallergictorituximab
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