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Held M, Sestan M, Kifer N, Jelusic M. Cerebrovascular involvement in systemic childhood vasculitides. Clin Rheumatol 2023; 42:2733-2746. [PMID: 36884156 DOI: 10.1007/s10067-023-06552-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2022] [Revised: 02/02/2023] [Accepted: 02/15/2023] [Indexed: 03/09/2023]
Abstract
Pediatric vasculitides sometimes involve central nervous system (CNS). The manifestations are diverse, ranging from headache, seizures, vertigo, ataxia, behavioral changes, neuropsychiatric symptoms, consciousness disorders, and even cerebrovascular (CV) accidents that may lead to irreversible impairment and even death. Stroke, on the other hand despite the great progress in prevention and treatment, is still one of the leading causes of morbidity and mortality in the general population. The aim of this article was to summarize CNS manifestations and CV issues observed in primary pediatric vasculitides and the current knowledge of etiology and CV risk factors, preventive strategies, and therapeutic options in this target patient population. Pathophysiological links reveal similar immunological mechanisms involved in both pediatric vasculitides and CV events with endothelial injury and damage being the central point. From the clinical point of view, CV events in pediatric vasculitides were associated with increased morbidity and poor prognosis. If damage has already occurred, the therapeutic approach consists of good management of the vasculitis itself, antiplatelet and anticoagulation therapy, and early rehabilitation. Risk factors for acquiring cerebrovascular disease (CVD) and stroke, particularly hypertension and early atherosclerotic changes, already begin in childhood, with vessel wall inflammation contributing itself, once more emphasizing that appropriate preventive measures are certainly necessary in pediatric vasculitis population to improve their long-term outcome.
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Affiliation(s)
- Martina Held
- Department of Pediatrics, University of Zagreb School of Medicine, University Hospital Centre Zagreb, Zagreb, Croatia
| | - Mario Sestan
- Department of Pediatrics, University of Zagreb School of Medicine, University Hospital Centre Zagreb, Zagreb, Croatia
| | - Nastasia Kifer
- Department of Pediatrics, University of Zagreb School of Medicine, University Hospital Centre Zagreb, Zagreb, Croatia
| | - Marija Jelusic
- Department of Pediatrics, University of Zagreb School of Medicine, University Hospital Centre Zagreb, Zagreb, Croatia.
- Division of Clinical Immunology, Rheumatology and Allergology, Centre of Reference for Paediatric and Adolescent Rheumatology of Ministry of Health of the Republic Croatia, University Hospital Centre Zagreb, Kispaticeva 12, 10 000, Zagreb, Croatia.
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Cardiac involvement and cardiovascular risk factors in pediatric primary systemic vasculitides. Clin Rheumatol 2023; 42:673-686. [PMID: 36369404 DOI: 10.1007/s10067-022-06434-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2022] [Revised: 10/25/2022] [Accepted: 11/01/2022] [Indexed: 11/13/2022]
Abstract
Pediatric primary systemic vasculitides are a complex group of diseases. Vasculitis subgroups are mainly determined according to the size of the predominantly affected vessels. In patients with primary systemic vasculitis, the location of vascular involvement, the size of the vessels, the extent of vascular damage, and the underlying pathology determine the disease phenotype and severity. Cardiac involvement is rare in some pediatric vasculitis, such as IgA vasculitis and polyarteritis nodosa, while it is more common in some others like Kawasaki disease and Takayasu arteritis. On the other hand, chronic inflammation in the setting of systemic vasculitis forms a major cardiovascular risk factor. Accelerated atherosclerosis and the tendency to thrombosis are the main issues determining the cardiovascular risks in pediatric systemic vasculitis. Early diagnosis and treatment are essential in these patients to minimize morbidity and mortality. In this review, we aimed to raise physicians' awareness of cardiac involvement and cardiovascular risks in pediatric patients with primary systemic vasculitis.
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IgA Vasculitis: a Review and Update on the Management of Renal and Extrarenal Disease, Highlighting What’s New for Biomarkers and Treatment. CURRENT PEDIATRICS REPORTS 2021. [DOI: 10.1007/s40124-021-00247-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Kang Z, Wu W, Xun M, Ding Y, Li Z. Henoch-Schönlein Purpura /IgA Vasculitis Complicated by Coronary Artery Aneurysm: A Case Report and Literature Review. Front Pediatr 2021; 9:781106. [PMID: 35186817 PMCID: PMC8850625 DOI: 10.3389/fped.2021.781106] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/22/2021] [Accepted: 12/20/2021] [Indexed: 12/19/2022] Open
Abstract
Henoch-Schönlein purpura (HSP)/ IgA vasculitis (IgAV) is the most common form of systemic vasculitis in children and often involves the skin, gastrointestinal tract, joints, and kidneys, though cardiac involvement rarely occurs. We report on a 6-year-old male child with HSP/IgAV who had renal and cardiac involvement at the initial stage of the disease and in whom we found an extremely rare coronary artery aneurysm. After administration of glucocorticoid combined with mycophenolate mofetil, the renal involvement improved, but the coronary artery aneurysm remained. Pursuant to this case, we retrieved information on other cases of HSP/IgAV complicated with cardiac involvement from the PubMed database, and excluded cases of cardiac involvement accompanied by Kawasaki disease, polyarteritis nodosa, rheumatic fever, Takayasu arteritis, systemic lupus erythematosus, poststreptococcal glomerulonephritis, or sepsis. We then analyzed gender, age, cardiac involvement, renal involvement, treatment, and prognoses. To date, 24 cases of HSP/IgAV complicated with cardiac involvement have been reported. Among them, there were 22 male and 2 female patients, with the onset age ranging from 3 to 71 years old. A total of 10 children (including the child we examined) and 14 adults were identified, and 17 patients (70.8%) had HSP/IgAV complicated with renal involvement. The majority of patients were treated with glucocorticoid and/or immunosuppressants or biological agents, 4 patients died (16.7%), 8 patients were completely relieved (33.3%), and 3 patients had unknown prognoses. This article suggests that HSP/IgAV complicated with cardiac involvement may result in a poor prognosis and early treatment may therefore be essential. Our case revealed that glucocorticoid does not prevent the occurrence of renal and cardiac involvement in HSP/IgAV patients. If HSP/IgAV is complicated with coronary artery dilation, the therapeutic effect of glucocorticoid combined with immunosuppressants is not satisfactory, and early administration of biological agents or IVIG may be an effective therapeutic regimen.
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Affiliation(s)
- Zhijuan Kang
- Department of Nephrology, Rheumatology and Immunology, Hunan Children's Hospital, Changsha, China.,The School of Pediatrics, Hengyang Medical School, University of South China, Changsha, China
| | - Wentao Wu
- The School of Pediatrics, Hengyang Medical School, University of South China, Changsha, China
| | - Mai Xun
- Department of Nephrology, Rheumatology and Immunology, Hunan Children's Hospital, Changsha, China.,The School of Pediatrics, Hengyang Medical School, University of South China, Changsha, China
| | - Yunfeng Ding
- Department of Nephrology, Rheumatology and Immunology, Hunan Children's Hospital, Changsha, China.,The School of Pediatrics, Hengyang Medical School, University of South China, Changsha, China
| | - Zhihui Li
- Department of Nephrology, Rheumatology and Immunology, Hunan Children's Hospital, Changsha, China.,The School of Pediatrics, Hengyang Medical School, University of South China, Changsha, China
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