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Published in: Immunologic Research 6/2022

20-09-2022 | Vasculitis | Letter to the Editor

New-onset eosinophilic granulomatosis with polyangiitis in 2 patients during treatment with IL-5 pathway inhibitors

Authors: Jan Holubar, Erik Arnaud, Jonathan Broner, Yves-Marie Pers, Alain Proust, Radjiv Goulabchand

Published in: Immunologic Research | Issue 6/2022

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Excerpt

We would like to report two cases of eosinophilic granulomatosis with polyangiitis (EGPA) emergence in patients treated with interleukin 5 pathway inhibitors (IL-5(R)). Such occurrence has only been published twice previously [1, 2]. Our series adds to the literature with a comprehensive description of EGPA cases under anti-IL-5(R) inhibitor exposure, leading to original immunological hypotheses. …
Literature
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go back to reference Canzian A, Venhoff N, Urban ML, Sartorelli S, Ruppert A-M, Groh M, et al. Use of biologics to treat relapsing and/or refractory eosinophilic granulomatosis with polyangiitis: data from a European Collaborative Study. Arthritis Rheumatol Hoboken NJ. 2021;73:498–503. https://doi.org/10.1002/art.41534.CrossRef Canzian A, Venhoff N, Urban ML, Sartorelli S, Ruppert A-M, Groh M, et al. Use of biologics to treat relapsing and/or refractory eosinophilic granulomatosis with polyangiitis: data from a European Collaborative Study. Arthritis Rheumatol Hoboken NJ. 2021;73:498–503. https://​doi.​org/​10.​1002/​art.​41534.CrossRef
12.
Metadata
Title
New-onset eosinophilic granulomatosis with polyangiitis in 2 patients during treatment with IL-5 pathway inhibitors
Authors
Jan Holubar
Erik Arnaud
Jonathan Broner
Yves-Marie Pers
Alain Proust
Radjiv Goulabchand
Publication date
20-09-2022
Publisher
Springer US
Published in
Immunologic Research / Issue 6/2022
Print ISSN: 0257-277X
Electronic ISSN: 1559-0755
DOI
https://doi.org/10.1007/s12026-022-09317-5

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