PMID- 37596178 OWN - NLM STAT- MEDLINE DCOM- 20231113 LR - 20231113 IS - 1768-3122 (Electronic) IS - 0248-8663 (Linking) VI - 44 IP - 11 DP - 2023 Nov TI - [Monogenic auto-inflammatory diseases associated with actinopathies: A review of the literature]. PG - 585-593 LID - S0248-8663(23)00668-9 [pii] LID - 10.1016/j.revmed.2023.06.005 [doi] AB - Auto-inflammatory diseases (AIDs) are diseases resulting from an inappropriate activation of innate immunity in the absence of any infection. The field of monogenic AIDs is constantly expanding, with the discovery of new pathologies and pathophysiological mechanisms thanks to pangenomic sequencing. Actinopathies with auto-inflammatory manifestations are a new emerging group of AIDs, linked to defects in the regulation of the actin cytoskeleton dynamics. These diseases most often begin in the neonatal period and combine to varying degrees a more or less severe primary immune deficiency, cytopenias (especially thrombocytopenia), auto-inflammatory manifestations (especially cutaneous and digestive), atopic and auto-immune manifestations. The diagnosis is to be evoked essentially in front of a cutaneous-digestive auto-inflammation picture of early onset, associated with a primary immune deficiency and thrombocytopenia or a tendency to bleed. Some of these diseases have specificities, including a risk of macrophagic activation syndrome or a tendency to atopy or lymphoproliferation. We propose here a review of the literature on these new diseases, with a proposal for a practical approach according to the main associated biological abnormalities and some clinical particularities. However, the diagnosis remains genetic, and several differential diagnoses must be considered. The pathophysiology of these diseases is not yet fully elucidated, and studies are needed to better clarify the inherent mechanisms that can guide the choice of therapies. In most cases, the severity of the picture indicates allogeneic marrow transplantation. CI - Copyright (c) 2023. Published by Elsevier Masson SAS. FAU - Mertz, P AU - Mertz P AD - Service de rhumatologie, hopitaux universitaires de Strasbourg, centre national de reference RESO, 67000 Strasbourg, France. FAU - Hentgen, V AU - Hentgen V AD - Service de pediatrie, centre hospitalier de Versailles, centre de reference des maladies auto-inflammatoires et de l'amylose (CEREMAIA), 78150 Le Chesnay, France. FAU - Boursier, G AU - Boursier G AD - Service de genetique moleculaire et cytogenomique, laboratoire de reference des maladies rares et auto-inflammatoires, CEREMAIA, IRMB, Inserm, CHU de Montpellier, universite de Montpellier, Montpellier, France. FAU - Delon, J AU - Delon J AD - Universite Paris Cite, institut Cochin, Inserm, CNRS, 75014 Paris, France. FAU - Georgin-Lavialle, S AU - Georgin-Lavialle S AD - Service de medecine interne, DHU32D, departement hospitalo-universitaire Inflammation, immunopathologie, biotherapie, hopital Tenon, universite Paris, Sorbonne universite, Assistance publique-Hopitaux de Paris (AP-HP), 4, rue de la Chine, 75020 Paris, France; CHU de Tenon, centre de reference des maladies auto-inflammatoires rares et de l'amylose inflammatoire (CEREMAIA), 75020 Paris, France. Electronic address: sophie.georgin-lavialle@aphp.fr. LA - fre PT - English Abstract PT - Journal Article PT - Review TT - Revue de la litterature sur les syndromes auto-inflammatoires monogeniques lies aux actinopathies. DEP - 20230816 PL - France TA - Rev Med Interne JT - La Revue de medecine interne JID - 8101383 SB - IM MH - Infant, Newborn MH - Humans MH - Immunity, Innate MH - Skin MH - *Thrombocytopenia MH - *Primary Immunodeficiency Diseases OTO - NOTNLM OT - Actinopathies OT - Auto-inflammatory disease OT - Deficit immunitaire OT - Immunodeficiency OT - Maladie auto-inflammatoire EDAT- 2023/08/19 11:42 MHDA- 2023/11/13 06:42 CRDT- 2023/08/18 22:02 PHST- 2023/05/03 00:00 [received] PHST- 2023/06/06 00:00 [accepted] PHST- 2023/11/13 06:42 [medline] PHST- 2023/08/19 11:42 [pubmed] PHST- 2023/08/18 22:02 [entrez] AID - S0248-8663(23)00668-9 [pii] AID - 10.1016/j.revmed.2023.06.005 [doi] PST - ppublish SO - Rev Med Interne. 2023 Nov;44(11):585-593. doi: 10.1016/j.revmed.2023.06.005. Epub 2023 Aug 16.