Published in:
01-04-2021 | Glucocorticoid | Letter to Editor
Benralizumab in Severe and Refractory PDGFRA-Negative Hypereosinophilic Syndrome
Authors:
Iolanda Alen Coutinho, Frederico S. Regateiro, Carlos Loureiro, Ana Todo-Bom
Published in:
Journal of Clinical Immunology
|
Issue 3/2021
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Excerpt
Hypereosinophilic syndrome (HES) is a rare, heterogeneous group of disorders characterized by persistent, marked blood eosinophilia associated with eosinophil-induced tissue/organ damage, causing a wide range of clinical manifestations [
1]. Treatment includes glucocorticoids, immunosuppressors, and cytotoxic agents [
1]. A highly variable response to treatment reflects the heterogeneity of the syndrome, and some patients are resistant to glucocorticoid treatment [
1]. …