Zusammenfassung
Autoinflammatorische Erkrankungen umfassen eine immer größer werdende, genetisch heterogene Gruppe von Erkrankungen mit breitem und variablem klinischen Spektrum. Aus nosologischer Perspektive wird eine strikte Abgrenzung der Autoinflammation von Autoimmunität und Immundefizienz dem aktuellen Kenntnisstand zu pathogenetischen Mechanismen nicht gerecht. Daher erscheint eine systembasierte Einteilung, die sich an den in die inflammatorischen Prozesse involvierten Signalwegen orientiert, auch im Hinblick auf das klinische Management sinnvoll. So sprechen die Inflammasomopathien in vielen Fällen auf eine Blockade des Interleukin(IL)-1β an, während die Typ-1-Interferonopathien einer Therapie mithilfe der Januskinase(JAK)-Inhibition zugänglich sind.
Abstract
Autoinflammatory diseases comprise a growing genetically heterogeneous group of diseases with a broad and variable clinical spectrum. From a nosological perspective, a strict demarcation of autoinflammation from autoimmunity and immunodeficiency does not reflect the current state of knowledge on pathogenetic mechanisms. Therefore, a system-based classification according to the signalling pathways involved in the inflammatory processes, appears to be more useful also with respect to clinical management. As such, inflammasomopathies commonly respond to an interleukin 1 beta (IL-1-beta) blockade, while type 1 interferonopathies can be treated with Janus kinase (JAK) inhibition.
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Weidler, S., Lee-Kirsch, M.A. Autoinflammatorische Erkrankungen – ein expandierendes Spektrum. Monatsschr Kinderheilkd 170, 335–340 (2022). https://doi.org/10.1007/s00112-022-01436-5
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DOI: https://doi.org/10.1007/s00112-022-01436-5