Introduction
With great interest, we read the recent article entitled ‘Case Report: A Rare Case of Elderly-Onset Adult-Onset Still’s Disease in a Patient With Systemic Lupus Erythematosus’, published online in your journal. In this paper, Hirooka et al. reported the case of an 80-year-old Japanese woman with systemic lupus erythematosus who experienced biological and clinical features compatible with adult-onset Still’s disease (AOSD).
Discussion
We were challenged firstly by the co-occurrence of two rare diseases and secondly by their very late onset. Occurrence of SLE after 75 years of age is a rare condition, this disease being mainly affecting women of reproductive age between the second and fourth decades of life with late onset (>50 years old) in only 5% to 20% (1, 2). In the past, SLE was reported as part of the autoimmune manifestation of myelodysplastic syndrome (3–5). The patient presented ACR EULAR criteria for SLE, but the natural history with an evolution toward an AOSD like presentation makes us wonder if arguments for myelodysplasia were looked for at this stage, particularly clonal haematopoiesis with myeloid NGS.
Beck et al. (6) with their recent description of VEXAS syndrome (vacuoles, E1 enzyme, X-linked, autoinflammatory, somatic) highlighted the existence of autoinflammatory syndrome of late onset associated with a somatic mutation in UBA1, a gene encoding ubiquitin-like modifier activating enzyme 1. Its phenotype is still extending but mostly characterized by fever, skin lesions, lung infiltrates, arthralgia, lymph node, and biological inflammatory syndrome with haematological abnormalities including macrocytic anaemia and myelodysplastic syndrome (7). In 2022, VEXAS is considered as a differential diagnosis for AOSD particularly in the elderly (8) and previous diagnosis of AOSD have been rectified a posteriori with UBA1 screening (9).
In addition to the late onset of AOSD and the existence of autoimmunity, cutaneous signs appeared atypical. The authors rightly noticed the works of Maruyama et al. and Mollaeian et al. (10, 11) about atypical skin rash reported in early-onset AOSD, but these patients did not benefit from screening for VEXAS either. Moreover, the oedema described on both eyelids in the case reported reminds us of the 10 patients with periorbital oedema over the 116 VEXAS syndromes from the French cohort but also the 4 patients identified as undifferentiated systemic autoinflammatory disorder in our recent work (8, 12).
Therefore, we think it would be useful to know the red blood cell mean corpuscular volume to consider macrocytosis or not but also more intel about the bone marrow, especially the presence or absence of vacuoles in myeloid progenitors. Bone marrow showed no finding of malignant disease, but has exploration for clonal haematopoiesis been done with myeloid NGS? If not, it would be a true asset for diagnosis exploration as far as screening for UBA1 mutation in Sanger technique is concerned.
Finally, we have of course noticed that the patient was a woman, making the probability diagnosis for VEXAS syndrome, an X-linked disease, low but with a few cases reported in women (7, 13) thanks to X monosomy, skewed X inactivation, uniparental disomy or biallelic mutation. Female chromosome X mosaicism is age-related and preferentially affects the inactivated X chromosome. This patient could also have one of the ‘VEXAS-like diseases’, with late-onset autoinflammatory disease, part of the actual USAID, secondary to a clonal haematopoiesis whose mutation we are going to identify in the future.
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Statements
Author contributions
DM wrote the manuscript. All authors contributed to the article and approved the submitted version.
Conflict of interest
The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest.
Abbreviations
AOSD, adult-onset Still’s disease; UBA1, ubiquitin-like modifier activating enzyme 1; VEXAS, vacuoles, E1 enzyme, X-linked, autoinflammatory, somatic syndrome.
References
1
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2
MedlinJLHansenKEFitzSRBartelsCM. A Systematic Review and Meta-Analysis of Cutaneous Manifestations in Late- Versus Early-Onset Systemic Lupus Erythematosus. Semin Arthritis Rheum (2016) 45(6):6917. doi: 10.1016/j.semarthrit.2016.01.004
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BoualiFBerrahASi Ahmed-BoualiDHarriecheFBenhalimaMHamladjiRMet al. Immunological Abnormalities in Myelodysplastic Syndromes. Prospective Study (Series of 40 Patients). Rev Med Interne (2005) 26(10):77783. doi: 10.1016/j.revmed.2005.06.012
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MekinianAGrignanoEBraunTDecauxOLiozonECostedoat-ChalumeauNet al. Systemic Inflammatory and Autoimmune Manifestations Associated With Myelodysplastic Syndromes and Chronic Myelomonocytic Leukaemia: A French Multicentre Retrospective Study. Rheumatol Oxf Engl (2016) 55(2):291300. doi: 10.1093/rheumatology/kev294
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DalamagaMKarmaniolasKMatekovitsAMigdalisIPapadavidE. Cutaneous Manifestations in Relation to Immunologic Parameters in a Cohort of Primary Myelodysplastic Syndrome Patients. J Eur Acad Dermatol Venereol JEADV (2008) 22(5):5438. doi: 10.1111/j.1468-3083.2007.02520.x
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BeckDBFerradaMASikoraKAOmbrelloAKCollinsJCPeiWet al. Somatic Mutations in UBA1 and Severe Adult-Onset Autoinflammatory Disease. N Engl J Med (2020) 383(27):262838. doi: 10.1056/NEJMoa2026834
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Georgin-LavialleSTerrierBGuedonAFHeibligMComontTLazaroEet al. Further Characterization of Clinical and Laboratory Features Occurring in VEXAS Syndrome in a Large-Scale Analysis of Multicenter Case-Series of 116 French Patients. Br J Dermatol (2021) 186(3):564–74. doi: 10.1111/bjd.20805
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van der MadeCIPotjewijdJHoogstinsAWillemsHPJKwakernaakAJde SevauxRGLet al. Adult-Onset Autoinflammation Caused by Somatic Mutations in UBA1: A Dutch Case Series of Patients With VEXAS. J Allergy Clin Immunol (2021) 149(1):432–39.e4. doi: 10.1016/j.jaci.2021.05.014
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MaruyamaAKokuzawaAYamauchiYKirinoYNagaiHInoueYet al. Clinical Features of Elderly-Onset Adult-Onset Still’s Disease. Mod Rheumatol (2020) 31(4):862–8. doi: 10.1080/14397595.2020.1829340
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MollaeianAChenJChanNNNizialekGAHaasCJ. Adult Onset Still’s Disease in the Elderly: A Case-Based Literature Review. BMC Rheumatol (2021) 5(1):12. doi: 10.1186/s41927-021-00183-6
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PapaRRusminiMVolpiSCaorsiRPiccoPGrossiAet al. Next Generation Sequencing Panel in Undifferentiated Autoinflammatory Diseases Identifies Patients With Colchicine-Responder Recurrent Fevers. Rheumatol Oxf Engl (2020) 59(2):34460. doi: 10.1093/rheumatology/kez270
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BarbaTJamillouxYDurelC-ABourbonEMestralletFSujobertPet al. VEXAS Syndrome in a Woman. Rheumatol Oxf Engl (2021) 60(11):e4023. doi: 10.1093/rheumatology/keab392
Summary
Keywords
AOSD, auto-inflammatory disease, myelodysplastic/myeloproliferative disorders, VEXAS syndrome, autoimmunity
Citation
Delplanque M, Mekinian A and Georgin-Lavialle S (2022) Commentary: ‘Case Report: A Rare Case of Elderly-Onset Adult Onset Still’s Disease in a Patient With Systemic Lupus Erythematous’. Front. Immunol. 13:876477. doi: 10.3389/fimmu.2022.876477
Received
15 February 2022
Accepted
18 March 2022
Published
07 April 2022
Volume
13 - 2022
Edited by
Sinisa Savic, University of Leeds, United Kingdom
Reviewed by
Abdurrahman Tufan, Gazi University, Turkey
Updates
Copyright
© 2022 Delplanque, Mekinian and Georgin-Lavialle.
This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
*Correspondence: Marion Delplanque, marion.delplanque@aphp.fr
This article was submitted to Autoimmune and Autoinflammatory Disorders, a section of the journal Frontiers in Immunology
Disclaimer
All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers. Any product that may be evaluated in this article or claim that may be made by its manufacturer is not guaranteed or endorsed by the publisher.