2021
DOI: 10.1148/ryct.2020200535
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A Large-Vessel Arteritis in SARS-CoV-2–related Multisystem Inflammatory Syndrome in Children

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Cited by 6 publications
(6 citation statements)
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“…According to these data and the increasing evidence suggesting an association between the SARS-CoV-2 infection and autoimmunity [ 17 ], it is possible to hypothesize the presence of a link between SARS-CoV-2 infection and vasculitis. Indeed, during the pandemic, several SARS-CoV-2-associated Takayasu arteritis cases in young patients of a similar age to our clinical case have been described [ 18 , 19 , 20 ]. Mendes et al described the case report of a 19-year-old woman who presented fatigue and malaise one month after a SARS-CoV-2 infection.…”
Section: Discussionmentioning
confidence: 56%
“…According to these data and the increasing evidence suggesting an association between the SARS-CoV-2 infection and autoimmunity [ 17 ], it is possible to hypothesize the presence of a link between SARS-CoV-2 infection and vasculitis. Indeed, during the pandemic, several SARS-CoV-2-associated Takayasu arteritis cases in young patients of a similar age to our clinical case have been described [ 18 , 19 , 20 ]. Mendes et al described the case report of a 19-year-old woman who presented fatigue and malaise one month after a SARS-CoV-2 infection.…”
Section: Discussionmentioning
confidence: 56%
“…MIS-Cusually present with fever, GI symptoms including abdominal pain, diarrhea and vomiting, in addition to skin rash, and respiratory symptoms. Only one case has been reported with large vessel vasculitis in association with MIS-C( 12 ), we report the first case of MIS to present with limping secondary to large vessel vasculitis.…”
Section: Introductionmentioning
confidence: 66%
“…Salman et al has reported a MIS-C case manifesting with extensive aortic and branch artery abnormalities including aortitis, mural thrombus, saccular aneurysms and severe stenosis of the left renal artery ostium in a teenager presented with fever, palpitation, fatigability, vomiting and hypertension ( 12 ). In Salman et al, the patient had cardiac involvement, the arteritis in aorta and renal artery were diagnosed based on radiological finding and biopsy findings.…”
Section: Discussionmentioning
confidence: 99%
“…COVID-19-associated large- and/or medium-sized-vessel vasculitis is rare. 8 9 10 The underlying mechanism for COVID-19-associated large- and medium-vessel pathology is most likely multifactorial and a combination of infectious and immunologic components. 11 The role of angiotensin-converting enzyme (ACE)-2 in cardiovascular disease and its distribution on the cell membranes of arterial and venous endothelia is well documented.…”
Section: Discussionmentioning
confidence: 99%
“… 7 There are now emerging reports of large-vessel vasculitis in pediatric and adult patients in association with COVID-19. 8 9 10 A better understanding of the incidence of COVID-19-associated large- and medium-sized-vessel vasculitis is important to guide clinician decision-making regarding treatment and surveillance imaging. The purpose of this study was to identify patients with COVID-19-associated large- and medium-sized vessel pathologies based on computed tomography (CT) imaging and review their baseline characteristics, COVID-19 clinical course, and outcomes.…”
Section: Introductionmentioning
confidence: 99%