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Celis-Seposo AK, Madaniyazi L, Seposo X, Hashizume M, Yoshida LM, Toizumi M. Incidence and seasonality of Kawasaki disease in children in the Philippines, and its association with ambient air temperature. Front Pediatr 2024; 12:1358638. [PMID: 38711494 PMCID: PMC11070490 DOI: 10.3389/fped.2024.1358638] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/20/2023] [Accepted: 04/08/2024] [Indexed: 05/08/2024] Open
Abstract
Background Despite an unknown cause, Kawasaki disease (KD) is currently the primary leading cause of acquired heart disease in developed countries in children and has been increasing in recent years. Research efforts have explored environmental factors related to KD, but they are still unclear especially in the tropics. We aimed to describe the incidence of KD in children, assess its seasonality, and determine its association with ambient air temperature in the National Capital Region (NCR), Philippines from January 2009 to December 2019. Methods Monthly number of KD cases from the Philippine Pediatric Society (PPS) disease registry was collected to determine the incidence of KD. A generalized linear model (GLM) with quasi-Poisson regression was utilized to assess the seasonality of KD and determine its association with ambient air temperature after adjusting for the relevant confounders. Results The majority of KD cases (68.52%) occurred in children less than five years old, with incidence rates ranging from 14.98 to 23.20 cases per 100,000 population, and a male-to-female ratio of 1.43:1. Seasonal variation followed a unimodal shape with a rate ratio of 1.13 from the average, peaking in March and reaching the lowest in September. After adjusting for seasonality and long-term trend, every one-degree Celsius increase in the monthly mean temperature significantly increased the risk of developing KD by 8.28% (95% CI: 2.12%, 14.80%). Season-specific analysis revealed a positive association during the dry season (RR: 1.06, 95% CI: 1.01, 1.11), whereas no evidence of association was found during the wet season (RR: 1.10, 95% CI: 0.95, 1.27). Conclusion We have presented the incidence of KD in the Philippines which is relatively varied from its neighboring countries. The unimodal seasonality of KD and its linear association with temperature, independent of season and secular trend, especially during dry season, may provide insights into its etiology and may support enhanced KD detection efforts in the country.
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Affiliation(s)
| | - Lina Madaniyazi
- School of Tropical Medicine and Global Health, Nagasaki University, Nagasaki, Japan
- Japan Environment and Children's Study Programme Office, National Institute for Environmental Studies, Tsukuba, Japan
| | - Xerxes Seposo
- Department of Hygiene, Graduate School of Medicine, Hokkaido University, Hokkaido, Japan
- Ateneo Center for Research and Innovation, Ateneo School of Medicine and Public Health, Ateneo de Manila University, Pasig, Philippines
| | - Masahiro Hashizume
- Department of Global Health Policy, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Lay Myint Yoshida
- School of Tropical Medicine and Global Health, Nagasaki University, Nagasaki, Japan
- Department of Pediatric Infectious Diseases, Institute of Tropical Medicine, Nagasaki University, Nagasaki, Japan
| | - Michiko Toizumi
- School of Tropical Medicine and Global Health, Nagasaki University, Nagasaki, Japan
- Department of Pediatric Infectious Diseases, Institute of Tropical Medicine, Nagasaki University, Nagasaki, Japan
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Hattori S, Nozawa T, Nishimura K, Hara R, Murase A, Ohara A, Ohnishi A, Ohya T, Ito S. Characteristics of persistent arthritis with refractory Kawasaki disease: a single-center retrospective study. Sci Rep 2023; 13:9890. [PMID: 37336934 DOI: 10.1038/s41598-023-36308-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2022] [Accepted: 05/31/2023] [Indexed: 06/21/2023] Open
Abstract
Arthritis is one complication of Kawasaki disease (KD); however, the clinical features of arthritis in KD have not been well clarified. We retrospectively investigated the characteristics of persistent arthritis beyond the subacute phase of KD. In this cohort, 49 of 243 patients (20%) developed arthritis, with 33 patients (14%) experiencing persistent arthritis. Among these 33 patients, 31 (94%) had complete KD. Thirty (91%) were resistant to first intravenous immunoglobulin, and 15 (45%) required additional infliximab. Five patients (15%) developed coronary artery lesions, and 24 (73%) had oligoarthritis, mainly in large lower-extremity joints. Twenty-four patients (73%) complained of arthralgia. At arthritis onset, 16 patients (48%) presented with fever, including recurrent fever in 10 patients. Serum C-reactive protein concentration in patients with active arthritis significantly increased compared with after acute KD treatment (2.4 vs. 0.7 mg/dL, p < 0.001). Serum matrix metalloproteinase-3, a biomarker of arthritis, was significantly higher in patients with active arthritis than in remission (93.7 vs. 20.3 ng/mL, p < 0.001). Thirty (91%) and 14 (42%) patients, respectively, were treated with non-steroidal anti-inflammatory drugs and prednisolone, and they completely recovered. To summarize, persistent arthritis is a common complication in refractory KD, and adequate diagnosis and treatment are necessary.
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Affiliation(s)
- Seira Hattori
- Department of Paediatrics, Yokohama City University Graduate School of Medicine, 3-9 Fukuura, Kanazawa-Ku, Yokohama, Kanagawa, 236-0004, Japan
| | - Tomo Nozawa
- Department of Paediatrics, Yokohama City University Graduate School of Medicine, 3-9 Fukuura, Kanazawa-Ku, Yokohama, Kanagawa, 236-0004, Japan
| | - Kenichi Nishimura
- Department of Paediatrics, Yokohama City University Graduate School of Medicine, 3-9 Fukuura, Kanazawa-Ku, Yokohama, Kanagawa, 236-0004, Japan
| | - Ryoki Hara
- Department of Paediatrics, Yokohama City University Graduate School of Medicine, 3-9 Fukuura, Kanazawa-Ku, Yokohama, Kanagawa, 236-0004, Japan
| | - Ayako Murase
- Department of Paediatrics, Yokohama City University Graduate School of Medicine, 3-9 Fukuura, Kanazawa-Ku, Yokohama, Kanagawa, 236-0004, Japan
| | - Asami Ohara
- Department of Paediatrics, Yokohama City University Graduate School of Medicine, 3-9 Fukuura, Kanazawa-Ku, Yokohama, Kanagawa, 236-0004, Japan
| | - Ai Ohnishi
- Department of Paediatrics, Yokohama City University Graduate School of Medicine, 3-9 Fukuura, Kanazawa-Ku, Yokohama, Kanagawa, 236-0004, Japan
- Department of Paediatrics, Nagasaki University Hospital, Nagasaki, Japan
| | - Takashi Ohya
- Department of Paediatrics, Yokohama City University Graduate School of Medicine, 3-9 Fukuura, Kanazawa-Ku, Yokohama, Kanagawa, 236-0004, Japan
| | - Shuichi Ito
- Department of Paediatrics, Yokohama City University Graduate School of Medicine, 3-9 Fukuura, Kanazawa-Ku, Yokohama, Kanagawa, 236-0004, Japan.
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Huang C, Wang W, Huang H, Jiang J, Ding Y, Li X, Ma J, Hou M, Pu X, Qian G, Lv H. Kawasaki disease: ubiquitin-specific protease 5 promotes endothelial inflammation via TNFα-mediated signaling. Pediatr Res 2023; 93:1883-1890. [PMID: 36329225 DOI: 10.1038/s41390-022-02341-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/12/2022] [Revised: 09/07/2022] [Accepted: 09/29/2022] [Indexed: 11/06/2022]
Abstract
BACKGROUND This study aimed to explore the functions of ubiquitin-specific protease 5 (USP5) in the endothelial inflammation of Kawasaki disease (KD). METHODS USP5 expression levels in HCAECs were examined after stimulation with TNFα or KD sera. The inflammatory cytokine expression level and nuclear factor κB (NF-κB) signaling activation proteins were also investigated in HCAECs by using USP5 overexpression/knockdown lentivirus as well as its small molecule inhibitor vialinin A. RESULTS USP5 expression level is upregulated in HCAECs after stimulation with KD sera. Similarly, the USP5 expression level is also increased in a time- and dose-dependent manner upon TNFα stimulation in HCAECs. Moreover, USP5 sustains proinflammatory cytokine production and NF-κB signaling activation, whereas USP5 knockdown causes the proinflammatory cytokine levels to decrease and suppress NF-κB signaling activation. Notably, the USP5 inhibitor vialinin A can suppress the expression of inflammatory genes induced by TNFα and IL-1β in HCAECs. CONCLUSIONS Our study identified USP5 as a positive regulator of TNFα production and its downstream signaling activation during the inflammatory responses in HCAECs, and demonstrated that its inhibitor vialinin A might serve as a candidate drug for KD therapy to prevent the excessive production of proinflammatory cytokines. IMPACT USP5 is upregulated in human coronary artery endothelial cells (HCAECs) whether incubated with acute KD sera or TNFα in vitro. USP5 promotes proinflammatory cytokine expression by sustaining NF-κB signaling activation in HCAECs. The USP5 inhibitor vialinin A can suppress the expression levels of proinflammatory cytokines in HCAEC, thus providing a novel mechanism and intervention strategy in KD therapy.
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Affiliation(s)
- Chengcheng Huang
- Institute of Pediatric Research, Children's Hospital of Soochow University, 215025, Suzhou, Jiangsu, China
- Department of Pediatric, Yijishan Hospital, Wannan Medical College, 241001, Wuhu, Anhui, China
| | - Wang Wang
- School of Biology & Basic Medical Sciences, Suzhou Medical College of Soochow University, 215123, Suzhou, Jiangsu, China
- Department of Cardiology, Children's Hospital of Soochow University, 215025, Suzhou, Jiangsu, China
| | - Hongbiao Huang
- Institute of Pediatric Research, Children's Hospital of Soochow University, 215025, Suzhou, Jiangsu, China
| | - Jiaqi Jiang
- Institute of Pediatric Research, Children's Hospital of Soochow University, 215025, Suzhou, Jiangsu, China
| | - Yueyue Ding
- Department of Cardiology, Children's Hospital of Soochow University, 215025, Suzhou, Jiangsu, China
| | - Xuan Li
- Department of Cardiology, Children's Hospital of Soochow University, 215025, Suzhou, Jiangsu, China
| | - Jin Ma
- Department of Cardiology, Children's Hospital of Soochow University, 215025, Suzhou, Jiangsu, China
| | - Miao Hou
- Department of Cardiology, Children's Hospital of Soochow University, 215025, Suzhou, Jiangsu, China
| | - Xiangqiang Pu
- Institute of Pediatric Research, Children's Hospital of Soochow University, 215025, Suzhou, Jiangsu, China
| | - Guanghui Qian
- Institute of Pediatric Research, Children's Hospital of Soochow University, 215025, Suzhou, Jiangsu, China.
| | - Haitao Lv
- Institute of Pediatric Research, Children's Hospital of Soochow University, 215025, Suzhou, Jiangsu, China.
- Department of Cardiology, Children's Hospital of Soochow University, 215025, Suzhou, Jiangsu, China.
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Ibáñez-Cabellos JS, Pallardó FV, García-Giménez JL, Seco-Cervera M. Oxidative Stress and Epigenetics: miRNA Involvement in Rare Autoimmune Diseases. Antioxidants (Basel) 2023; 12:antiox12040800. [PMID: 37107175 PMCID: PMC10135388 DOI: 10.3390/antiox12040800] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2023] [Revised: 03/16/2023] [Accepted: 03/23/2023] [Indexed: 03/29/2023] Open
Abstract
Autoimmune diseases (ADs) such as Sjögren’s syndrome, Kawasaki disease, and systemic sclerosis are characterized by chronic inflammation, oxidative stress, and autoantibodies, which cause joint tissue damage, vascular injury, fibrosis, and debilitation. Epigenetics participate in immune cell proliferation and differentiation, which regulates the development and function of the immune system, and ultimately interacts with other tissues. Indeed, overlapping of certain clinical features between ADs indicate that numerous immunologic-related mechanisms may directly participate in the onset and progression of these diseases. Despite the increasing number of studies that have attempted to elucidate the relationship between miRNAs and oxidative stress, autoimmune disorders and oxidative stress, and inflammation and miRNAs, an overall picture of the complex regulation of these three actors in the pathogenesis of ADs has yet to be formed. This review aims to shed light from a critical perspective on the key AD-related mechanisms by explaining the intricate regulatory ROS/miRNA/inflammation axis and the phenotypic features of these rare autoimmune diseases. The inflamma-miRs miR-155 and miR-146, and the redox-sensitive miR miR-223 have relevant roles in the inflammatory response and antioxidant system regulation of these diseases. ADs are characterized by clinical heterogeneity, which impedes early diagnosis and effective personalized treatment. Redox-sensitive miRNAs and inflamma-miRs can help improve personalized medicine in these complex and heterogeneous diseases.
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Affiliation(s)
| | - Federico V. Pallardó
- U733, Centre for Biomedical Network Research on Rare Diseases (CIBERER-ISCIII), 28029 Madrid, Spain
- Mixed Unit for Rare Diseases INCLIVA-CIPF, INCLIVA Health Research Institute, 46010 Valencia, Spain
- Department Physiology, Faculty of Medicine and Dentistry, University of Valencia, 46010 Valencia, Spain
- Correspondence: (F.V.P.); (J.L.G.-G.); (M.S.-C.); Tel.: +34-963-864-646 (F.V.P.)
| | - José Luis García-Giménez
- U733, Centre for Biomedical Network Research on Rare Diseases (CIBERER-ISCIII), 28029 Madrid, Spain
- Mixed Unit for Rare Diseases INCLIVA-CIPF, INCLIVA Health Research Institute, 46010 Valencia, Spain
- Department Physiology, Faculty of Medicine and Dentistry, University of Valencia, 46010 Valencia, Spain
- Correspondence: (F.V.P.); (J.L.G.-G.); (M.S.-C.); Tel.: +34-963-864-646 (F.V.P.)
| | - Marta Seco-Cervera
- Hospital Dr. Peset, Fundación para la Investigación Sanitaria y Biomédica de la Comunitat Valenciana, FISABIO, 46010 Valencia, Spain
- Correspondence: (F.V.P.); (J.L.G.-G.); (M.S.-C.); Tel.: +34-963-864-646 (F.V.P.)
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Peng Y, Yi Q. Incidence and timing of coronary thrombosis in Kawasaki disease patients with giant coronary artery aneurysm. Thromb Res 2023; 221:30-34. [PMID: 36455387 DOI: 10.1016/j.thromres.2022.11.014] [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: 10/18/2022] [Revised: 11/15/2022] [Accepted: 11/18/2022] [Indexed: 11/24/2022]
Abstract
OBJECTIVE Coronary thrombosis is a common cardiovascular complication of Kawasaki disease (KD), which seriously affects the long-term therapeutic effect of KD. The purpose was to determine the incidence and timing of coronary thrombosis and to identify risk factors for coronary thrombosis in KD with giant coronary artery aneurysm (GCAA). METHODS AND RESULTS A total of 94 consecutive KD patients with GCAA from Children's Hospital Affiliated to Chongqing Medical University were enrolled retrospectively. The cumulative incidence of coronary thrombosis in KD patients with GCAA was 59 % (n = 54). Coronary thrombosis mainly occurred in the acute phase (n = 41/54, 76 %), with a median time of 16 days after onset. Cox regression analysis was used to identify risk factors for coronary thrombosis. Cox regression analysis indicated that male (hazard ratios, 1.87; 95 % CI, 1.01-3.44; P = 0.43), left anterior descending artery (LAD) involvement (hazard ratios, 3.75; 95 % CI, 1.85-7.39; P < 0.001), coronary absolute diameter ≥ 8 mm (hazard ratios, 2.93; 95 % CI, 1.36-6.29; P = 0.006) constituted a higher risk of coronary thrombosis after adjusting for confounders. Kaplan-Meier method showed the cumulative incidence for coronary thrombosis in KD patients with GCAA was 79 %, 92 %, and 88 % in male, LAD involvement, coronary absolute diameter > 8 mm, respectively. CONCLUSIONS Male, LAD involvement, and coronary absolute diameter ≥ 8 mm were associated with a high incidence of coronary thrombosis. Based on the analysis of the incidence, time and risk factors of coronary thrombosis in different periods, this study may provide an essential reference for thromboprophylaxis management of KD with GCAA.
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Affiliation(s)
- Yue Peng
- Department of Cardiovascular Medicine, Children's Hospital of Chongqing Medical University, Chongqing 400014, People's Republic of China
| | - Qijian Yi
- Department of Cardiovascular Medicine, Children's Hospital of Chongqing Medical University, Chongqing 400014, People's Republic of China.
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Fujita Y, Yamaguchi T, Kurosaki K, Matsudera S, Watanabe S, Takayanagi F, Suzuki K, Yoshihara S. Kawasaki Disease Preceded by Acute Appendicitis: A Pediatric Case. Indian J Pediatr 2023; 90:100. [PMID: 36434493 DOI: 10.1007/s12098-022-04408-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/14/2022] [Accepted: 11/07/2022] [Indexed: 11/27/2022]
Affiliation(s)
- Yuji Fujita
- Department of Pediatrics, Dokkyo Medical University, 880 Kitakobayashi, Mibu, Shimotsuga, Tochigi, 321-0293, Japan.
| | - Takeshi Yamaguchi
- Divison of Pediatric Surgery, Surgical Oncology Graduate School of Medicine, Dokkyo Medical University, Tochigi, Japan
| | - Kazunori Kurosaki
- Department of Pediatrics, Dokkyo Medical University, 880 Kitakobayashi, Mibu, Shimotsuga, Tochigi, 321-0293, Japan
| | - Shotaro Matsudera
- Divison of Pediatric Surgery, Surgical Oncology Graduate School of Medicine, Dokkyo Medical University, Tochigi, Japan
| | - Shun Watanabe
- Divison of Pediatric Surgery, Surgical Oncology Graduate School of Medicine, Dokkyo Medical University, Tochigi, Japan
| | - Fumitaka Takayanagi
- Department of Pediatrics, Dokkyo Medical University, 880 Kitakobayashi, Mibu, Shimotsuga, Tochigi, 321-0293, Japan
| | - Kan Suzuki
- Divison of Pediatric Surgery, Surgical Oncology Graduate School of Medicine, Dokkyo Medical University, Tochigi, Japan
| | - Shigemi Yoshihara
- Department of Pediatrics, Dokkyo Medical University, 880 Kitakobayashi, Mibu, Shimotsuga, Tochigi, 321-0293, Japan
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El Miedany Y, Salah S, Lotfy HM, Abu-Zaid MH, Mohamed SS, Maher SE, El Gaafary M, Abdulhady H, Farag Y, Eissa M, Radwan A, Medhat BM, El Mikkawy DME, Hassan WA, Mosa DM, El Deriny G, Mortada M, Osman NS, Fouad NA, Amer YA, Nasef SI, Abushady H, Galal S, El-Latif EA, Maria D, Shabana AH, Tabra SA. Egyptian evidence-based consensus on clinical practice recommendations for the management of Kawasaki disease. EGYPTIAN RHEUMATOLOGY AND REHABILITATION 2023; 50:21. [PMCID: PMC10088797 DOI: 10.1186/s43166-023-00180-2] [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: 12/16/2022] [Accepted: 02/10/2023] [Indexed: 09/02/2023] Open
Abstract
Background Kawasaki disease (KD) is an acute, self-limited febrile disease of unidentified cause that mostly affects children less than 5 years of age. This work aimed to provide an appropriate Egyptian evidence-based consensus on clinical practice recommendations for the management of Kawasaki disease. The main objective of this study, which employed the Delphi method, was to reach a consensus among experts on a treat-to-target management approach for KD. Results The expert panel was confined to an online survey (n =26), and all the expert completed the three rounds. At the conclusion of round 3, a total of 17 recommendation items were gathered, which were divided into two sections. The range of respondents (ranks 7–9) who agreed with the recommendations was 92.3 to 100%. All 17 clinical standards identified by the scientific committee were written in the same way. There have been algorithms proposed for managing various KD conditions. Conclusion The developed evidence-based consensus recommendations for the diagnosis and management of KD represent an up-to-date document that focuses on clinical management questions which are generally posed to health care professionals involved in the management of KD. This guideline was developed considering experience with and availability of treatment and diagnostic options in Egypt.
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Affiliation(s)
- Yasser El Miedany
- Canterbury Christ Church University, Kent, England
- King’s College London, London, England
| | - Samia Salah
- Pediatric Rheumatology, Cairo University, Cairo, Egypt
| | - Hala M. Lotfy
- Pediatric Rheumatology, Cairo University, Cairo, Egypt
| | | | | | | | - Maha El Gaafary
- Community Medicine and Public Health, Ain Shams University, Cairo, Egypt
| | - Hala Abdulhady
- Rheumatology and Rehabilitation, Ain Shams University, Cairo, Egypt
| | - Yomna Farag
- Pediatric Rheumatology, Cairo University, Cairo, Egypt
| | - Mervat Eissa
- Rheumatology and Rehabilitation, Cairo University, Cairo, Egypt
| | - Ahmed Radwan
- Rheumatology and Rehabilitation, Sohag University, Sohag, Egypt
| | - Basma M. Medhat
- Rheumatology and Rehabilitation, Cairo University, Cairo, Egypt
| | | | | | - Doaa Mosad Mosa
- Rheumatology, Faculty of Medicine, Mansoura University, Mansoura, Egypt
| | | | - Mohamed Mortada
- Rheumatology and Rehabilitation, Zagazig University, Zagazig, Egypt
| | | | | | | | | | - Hend Abushady
- Pediatric Rheumatology, Cairo University, Cairo, Egypt
| | - Salwa Galal
- Rheumatology and Rehabilitation, Ain Shams University, Cairo, Egypt
| | | | - Dina Maria
- Cardiology, Tanta University, Tanta, Egypt
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Yi C, She X, Chen J. Kawasaki disease complicated with shock syndrome, macrophage activation syndrome, and acute abdomen in children: Two case reports. Front Pediatr 2023; 11:1152242. [PMID: 37152308 PMCID: PMC10160470 DOI: 10.3389/fped.2023.1152242] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Accepted: 03/31/2023] [Indexed: 05/09/2023] Open
Abstract
Background Kawasaki disease (KD) is an acute systemic vasculitis that can involve multiple organs. Few reports have been published about KD patients presenting with multiple complications such as acute abdomen, KD shock syndrome (KDSS), and macrophage activation syndrome (MAS). Case Description We present the cases of two males (9 and 12 years old) diagnosed with KD accompanied by rare manifestations. Case 1 is a 9-year-old male treated for acute appendicitis, KDSS, and MAS. Case 2 is a 12-year-old male who presented with KDSS, MAS, and an ileal perforation. They were treated with intravenous immunoglobulin, aspirin, high-dose corticosteroids, vasoactive drugs, and symptomatic treatment, with good outcomes. Conclusions Clinicians should be aware of the possibility of KD in the presence of fever and unusual manifestations, such as severe inflammatory indicators and acute abdomen that is nonresponsive to antibiotic therapy. Meanwhile, KD-related unusual complications should be recognized, such as KDSS and MAS.
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Affiliation(s)
| | | | - Jia Chen
- Correspondence: Jia Chen Xiang She
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Laukka D, Parkkola R, Hirvonen J, Ylikotila P, Vahlberg T, Salo E, Kivelev J, Rinne J, Rahi M. Brain white matter hyperintensities in Kawasaki disease: A case–control study. Front Neurosci 2022; 16:995480. [PMID: 36330348 PMCID: PMC9623056 DOI: 10.3389/fnins.2022.995480] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2022] [Accepted: 09/21/2022] [Indexed: 11/17/2022] Open
Abstract
Background Cerebrovascular involvement of Kawasaki disease (KD) is poorly studied. White matter hyperintensities (WMH) indicate cerebral small vessel disease and increase the risk for stroke. Purpose To investigate whether childhood KD is associated with WMHs and other cerebrovascular findings later in adulthood. Materials and methods In this case-control study, patients diagnosed with KD (cases) at our tertiary hospital between 1978 and 1995 were invited to brain magnetic resonance (MRI) between 2016 and 2017. Migraine patients (controls) with available brain MRI were matched with cases (ratio 4:1) by age (±2 years) and sex. Two blinded neuroradiologists evaluated independently cerebrovascular findings from the brain MRI scans. Modified Scheltens' visual rating scale was used to evaluate WMH burden and the total WMH volume was measured using manual segmentation. Results Mean age [years, (SD)] at the time of brain MRI was 33.3 (3.8) and 32.8 (4.0) for cases (n = 40) and controls (n = 160), respectively (P = 0.53). Mean follow-up time for cases was 29.5 years (4.3). Total volume of WMHs (median) was 0.26 cm3 (IQR 0.34) for cases and 0.065 cm3 (IQR 0.075) for controls, P = 0.039. Cases had higher total WMH burden (P = 0.003), deep WMH burden (P = 0.003), and more periventricular WMHs (prevalence 7.5 vs. 0%, P = 0.008) than controls. Cases had greater risk of having total Scheltens' score ≥2 vs. < 2 (odds ratio, 6.88; 95% CI: 1.84–25.72, P = 0.0041) and ≥3 vs. < 3 (odds ratio, 22.71; 95% CI: 2.57–200.53, P = 0.0049). Diabetes type 1/type 2, hypertension, smoking status or hypercholesterolemia were not risk factors for WMH burden, p > 0.1. Myocarditis at the acute phase of KD increased the risk for periventricular WMHs (P < 0.05). Three cases (7.5%) and three controls (1.9%) had lacune of presumed vascular origin (P = 0.0096). Conclusion History of KD could be associated with an increased WMH burden. More studies are needed to confirm our results.
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Affiliation(s)
- Dan Laukka
- Department of Neurosurgery, Neurocenter, Turku University Hospital, Turku, Finland
- Clinical Neurosciences, University of Turku, Turku, Finland
- *Correspondence: Dan Laukka
| | - Riitta Parkkola
- Department of Radiology, Turku University Hospital, University of Turku, Turku, Finland
| | - Jussi Hirvonen
- Department of Radiology, Turku University Hospital, University of Turku, Turku, Finland
| | - Pauli Ylikotila
- Clinical Neurosciences, University of Turku, Turku, Finland
- Neurocenter, Turku University Hospital, Turku, Finland
| | - Tero Vahlberg
- Department of Clinical Medicine, Biostatistics, University of Turku, Turku, Finland
| | - Eeva Salo
- Children's Hospital, Helsinki University Hospital, University of Helsinki, Helsinki, Finland
| | - Juri Kivelev
- Department of Neurosurgery, Neurocenter, Turku University Hospital, Turku, Finland
- Clinical Neurosciences, University of Turku, Turku, Finland
| | - Jaakko Rinne
- Department of Neurosurgery, Neurocenter, Turku University Hospital, Turku, Finland
- Clinical Neurosciences, University of Turku, Turku, Finland
| | - Melissa Rahi
- Department of Neurosurgery, Neurocenter, Turku University Hospital, Turku, Finland
- Clinical Neurosciences, University of Turku, Turku, Finland
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Peng Y, Cheng Z, Yi Q. A practical nomogram for predicting coronary thrombosis for Kawasaki disease patients with medium or large coronary artery aneurysm. Clin Exp Med 2022:10.1007/s10238-022-00893-2. [PMID: 36151486 DOI: 10.1007/s10238-022-00893-2] [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: 07/29/2022] [Accepted: 09/09/2022] [Indexed: 11/30/2022]
Abstract
Kawasaki disease (KD) is the main cause of acquired heart disease in children. Coronary thrombosis is a serious cardiovascular complication of KD, which affects the long-term treatment effect. The purpose was to develop and validate a model for predicting coronary thrombosis in KD with medium or large coronary artery aneurysm (CAA). A total of 358 consecutive KD patients with medium or large CAA from Chongqing Children's Hospital were enrolled retrospectively. The demographic data, clinical characteristics, laboratory features before intravenous immunoglobulin (IVIG) treatment, and all radiological features during hospitalization and follow-up were collected. Eligible patients follow-up for > 2 years. Follow-up was weekly for the first 1 month, monthly for the next 11 months, and every 3-6 months after 1 year. The main examinations included echocardiogram and electrocardiogram. The primary endpoint was defined as coronary thrombosis during the follow-up. Coronary thrombosis was assessed by echocardiographic assessment of the presence of echoes in the lumen of the right coronary artery, left main coronary artery, left anterior descending artery, or left circumflex artery by echocardiologists. The independent risk factors were identified using univariate analyses and multivariate logistic regression analyses, and the nomogram was constructed for predicting coronary thrombosis. Tenfold cross-validation was used to perform internal validation. The area under the ROC curve (AUC), calibration curve, and decision curve analysis were used to evaluate the discrimination, calibration, and clinical utility of the nomogram, respectively. Multivariate logistic regression analysis revealed that male (odds ratio [OR] 3.491; 95% confidence interval [CI] 1.570-7.765), large CAA (OR 3.725; 95% CI 1.388-9.999), no use high-dose aspirin prior to IVIG (OR 3.114; 95% CI 1.291-7.510), two-vessel coronary artery involvement (OR 4.433; 95% CI 1.732-11.344), three-vessel coronary artery involvement (OR 5.417; 95% CI 2.048-14.328), four-vessel coronary artery involvement (OR 13.183; 95% CI 3.408-50.997), serum fibrinogen level > 5.325 g/L (OR 14.233; 95% CI 5.479-36.921), serum thrombin time level ≤ 15.15 s (OR 3.576; 95% CI 1.756-7.284) were significantly associated with coronary thrombosis. The nomogram was established based on these variables. The AUC of the nomogram were 0.920, and tenfold cross-validation (repeated 100 times) showed that the average AUC was 0.902. Moreover, the nomogram had a well-fitted calibration curve and also exhibited good clinical usage. The nomogram is based on six ready-made clinical variables, is easy to use, has excellent diagnostic performance, and can help clinicians make better clinical decisions on the management and treatment of KD patients with medium or large CAA.
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Affiliation(s)
- Yue Peng
- Department of Cardiovascular Medicine, Children's Hospital of Chongqing Medical University, Chongqing, 400014, People's Republic of China
| | - Zhenli Cheng
- Department of Cardiovascular Medicine, Children's Hospital of Chongqing Medical University, Chongqing, 400014, People's Republic of China
| | - Qijian Yi
- Department of Cardiovascular Medicine, Children's Hospital of Chongqing Medical University, Chongqing, 400014, People's Republic of China.
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11
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Naimi I, Slee AE, Kourtidou S, Mangione-Smith RM, Portman MA. Long-Term Impact of Hospitalization for Kawasaki Disease on Health-Related Quality of Life. Hosp Pediatr 2022; 12:248-257. [PMID: 35102391 DOI: 10.1542/hpeds.2021-006308] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
OBJECTIVE To prospectively evaluate the long-term impact of Kawasaki disease (KD) hospitalization on health-related quality of life (HRQoL). METHODS We merged the Outcomes Assessment Program and KD databases and queried for KD admissions between 1 month and 18 years of age. Patients with a diagnosis of community-acquired pneumonia were included as a comparison group. HRQoL was evaluated with the parent proxy Pediatric Quality of Life Inventory (PedsQL). Long-term follow-up PedsQL surveys were performed at least 1 year after initial diagnosis and hospitalization. Results for the entire cohort adjusted for significant differences were calculated. Propensity score-matched cohorts were constructed from the unmatched cohorts of patients with long-term survey responses. Subgroup analysis for the KD group was performed. RESULTS Patients with KD (n = 61) versus pneumonia (n = 80) had a lower PedsQL total score on admission and experienced a significantly greater HRQoL decline from baseline to admission. At long-term follow-up, no difference occurred in HRQoL between patients with KD and pneumonia, and 89% of patients with KD reached their baseline PedsQL scores. KD diagnostic subtype, coronary artery dilatation, and need for longer follow-up were not associated with HRQoL outcomes at any time point. Intravenous immunoglobulin nonresponders demonstrated lower HRQoL at admission, which did not persist at follow-up. CONCLUSIONS Children with KD experience acute and significant HRQoL impairment exceeding that of children with newly diagnosed pneumonia, but the scores return to baseline at long-term follow-up. The recoveries at short- and long-term intervals are similar to patients with pneumonia.
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Affiliation(s)
- Iman Naimi
- Division of Pediatric Cardiology, Stollery Children's Hospital, University of Alberta Faculty of Medicine and Dentistry, Edmonton, Alberta, Canada
- Division of Pediatric Cardiology, Seattle Children's Hospital, University of Washington School of Medicine, Seattle, Washington
| | - April E Slee
- Medical Statistics, New Arch Consulting, Seattle, Washington
| | - Soultana Kourtidou
- Division of Pediatric Cardiology, New York-Presbyterian Hospital, Weill Cornell Medical Center, New York, New York
| | - Rita M Mangione-Smith
- Kaiser Permanente Washington Health Research Institute, Department of Health Systems Science, Kaiser Permanente Bernard J. Tyson School of Medicine, Seattle, Washington
| | - Michal A Portman
- Division of Pediatric Cardiology, Seattle Children's Hospital, University of Washington School of Medicine, Seattle, Washington
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12
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Phamduy TT, Smith S, Herbst KW, Phamduy PT, Brimacombe M, Hogan AH, Salazar JC, Sturm J. Kawasaki Disease Hospitalizations in the United States 2016-2020: A Comparison of Before and During the Coronavirus Disease 2019 Era. Pediatr Infect Dis J 2021; 40:e407-e412. [PMID: 34382611 PMCID: PMC8505141 DOI: 10.1097/inf.0000000000003289] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 07/14/2021] [Indexed: 11/29/2022]
Abstract
BACKGROUND Kawasaki disease (KD) is an acute vasculitis of young children. A comparison of US hospitalization rates and epidemiologic features of KD in 2020 to those of precoronavirus disease years has yet to be reported. METHODS Using a large, inpatient database, we conducted a retrospective cohort study and analyzed data for patients with (1) diagnosis coding for KD, (2) IV immunoglobulin treatment administered during hospitalization and (3) discharge date between January 1, 2016, and December 30, 2020. Severe cases were defined as those requiring adjunctive therapy or IV immunoglobulin-resistant therapy. RESULTS The annual number of KD hospitalizations were stable from 2016 to 2019 (n = 1652, 1796, 1748, 1692, respectively) but decreased in 2020 (n = 1383). KD hospitalizations demonstrated seasonal variation with an annual peak between December and April. A second peak of KD admissions was observed in May 2020. The proportion of KD cases classified as severe increased to 40% in 2020 from 33% during the years 2016-2019 (P < 0.01). Median age in years increased from 2.9 in subjects hospitalized from 2016 to 2019 to 3.2 in 2020 (P = 0.002). CONCLUSIONS Compared with the previous 4 years, the annual number of pediatric KD admissions decreased, and children discharged with diagnostic codes for KD in 2020 were generally older and more likely to have severe morbidity possibly reflective of misdiagnosed multisystem inflammatory syndrome in children. Clinicians should be wary of a possible rise in KD rates in the postcoronavirus disease 2019 era as social distancing policies are lifted and other viruses associated with KD return.
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Affiliation(s)
- Timothy T. Phamduy
- From the Department of Pediatrics, University of Connecticut School of Medicine, Farmington, Connecticut
| | - Sharon Smith
- From the Department of Pediatrics, University of Connecticut School of Medicine, Farmington, Connecticut
- Division of Emergency Medicine, Connecticut Children’s Medical Center
| | | | - Paul T. Phamduy
- From the Department of Pediatrics, University of Connecticut School of Medicine, Farmington, Connecticut
- Division of Emergency Medicine, Connecticut Children’s Medical Center
- Division of Research, Connecticut Children’s Medical Center
- Division of Pediatric Hospital Medicine, Connecticut Children’s Medical Center
- Division of Pediatric Infectious Diseases and Immunology, Connecticut Children’s Medical Center, Hartford, Connecticut
| | | | - Alexander H. Hogan
- From the Department of Pediatrics, University of Connecticut School of Medicine, Farmington, Connecticut
- Division of Pediatric Hospital Medicine, Connecticut Children’s Medical Center
| | - Juan C. Salazar
- From the Department of Pediatrics, University of Connecticut School of Medicine, Farmington, Connecticut
- Division of Pediatric Infectious Diseases and Immunology, Connecticut Children’s Medical Center, Hartford, Connecticut
| | - Jesse Sturm
- From the Department of Pediatrics, University of Connecticut School of Medicine, Farmington, Connecticut
- Division of Emergency Medicine, Connecticut Children’s Medical Center
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13
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Multisystem inflammatory syndrome in children and Kawasaki disease: a critical comparison. Nat Rev Rheumatol 2021; 17:731-748. [PMID: 34716418 PMCID: PMC8554518 DOI: 10.1038/s41584-021-00709-9] [Citation(s) in RCA: 123] [Impact Index Per Article: 41.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/04/2021] [Indexed: 12/12/2022]
Abstract
Children and adolescents infected with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) are predominantly asymptomatic or have mild symptoms compared with the more severe coronavirus disease 2019 (COVID-19) described in adults. However, SARS-CoV-2 is also associated with a widely reported but poorly understood paediatric systemic vasculitis. This multisystem inflammatory syndrome in children (MIS-C) has features that overlap with myocarditis, toxic-shock syndrome and Kawasaki disease. Current evidence indicates that MIS-C is the result of an exaggerated innate and adaptive immune response, characterized by a cytokine storm, and that it is triggered by prior SARS-CoV-2 exposure. Epidemiological, clinical and immunological differences classify MIS-C as being distinct from Kawasaki disease. Differences include the age range, and the geographical and ethnic distribution of patients. MIS-C is associated with prominent gastrointestinal and cardiovascular system involvement, admission to intensive care unit, neutrophilia, lymphopenia, high levels of IFNγ and low counts of naive CD4+ T cells, with a high proportion of activated memory T cells. Further investigation of MIS-C will continue to enhance our understanding of similar conditions associated with a cytokine storm.
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14
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Ferdosian F, Dastgheib SA, Hosseini-Jangjou SH, Nafei Z, Lookzadeh MH, Noorishadkam M, Mirjalili SR, Neamatzadeh H. Association of TNF- α rs1800629, CASP3 rs72689236 and FCGR2A rs1801274 Polymorphisms with Susceptibility to Kawasaki Disease: A Comprehensive Meta-Analysis. Fetal Pediatr Pathol 2021; 40:320-336. [PMID: 31884867 DOI: 10.1080/15513815.2019.1707917] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
Kawasaki Disease (KD) is a multifactorial condition at the junction of infectious diseases, immunology, rheumatology, and cardiology. The aim of this study is to derive a more precise estimation of the association of TNF-α rs1800629, CASP3 rs72689236 and FCGR2A rs1801274 polymorphisms with risk of KD. Methods: PubMed, EMBASE, CNKI databases were searched to identify all relevant studies. Pooled odds ratios (OR) with 95% confidence intervals (CI) were calculated using CMA 2.2 software. Results: A total of 25 studies including eleven studies on TNF-α rs1800629, five studies on CASP3 rs72689236 and nine studies on FCGR2A rs1801274 were selected. Overall, pooled data revealed that CASP3 rs72689236 and FCGR2A rs1801274 polymorphisms were significantly associated with an increased risk of KD. However, there was no significant association between TNF-α rs1800629 and KD. Conclusions: This meta-analysis suggested that CASPS rs72689236 and FCGR2A rs1801274 polymorphisms may modulate individual susceptibility to KD.
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Affiliation(s)
- Farzad Ferdosian
- Department of Pediatrics, Shahid Sadoughi University of Medical Sciences, Yazd, Iran.,Children Growth Disorder Research Center, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Seyed Alireza Dastgheib
- Department of Medical Genetics, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Seyed Hamed Hosseini-Jangjou
- Department of Pediatrics, Shahid Beheshti University of Medical Sciences, Tehran, Iran.,Department of Pediatrics, Iranshahr University of Medical Sciences, Iranshahr, Iran
| | - Zahra Nafei
- Department of Pediatrics, Shahid Sadoughi University of Medical Sciences, Yazd, Iran.,Children Growth Disorder Research Center, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Mohamad Hosein Lookzadeh
- Department of Pediatrics, Shahid Sadoughi University of Medical Sciences, Yazd, Iran.,Mother and Newborn Research Center, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Mahmood Noorishadkam
- Department of Pediatrics, Shahid Sadoughi University of Medical Sciences, Yazd, Iran.,Mother and Newborn Research Center, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Seyed Reza Mirjalili
- Department of Pediatrics, Shahid Sadoughi University of Medical Sciences, Yazd, Iran.,Mother and Newborn Research Center, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Hossein Neamatzadeh
- Mother and Newborn Research Center, Shahid Sadoughi University of Medical Sciences, Yazd, Iran.,Department of Medical Genetics, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
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15
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Ocular and Systemic Manifestations in Paediatric Multisystem Inflammatory Syndrome Associated with COVID-19. J Clin Med 2021; 10:jcm10132953. [PMID: 34209269 PMCID: PMC8269386 DOI: 10.3390/jcm10132953] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2021] [Accepted: 06/28/2021] [Indexed: 12/23/2022] Open
Abstract
This study aimed to achieve a better understanding of the epidemiological and clinical characteristics of multisystem inflammatory syndrome in children (MIS-C) following coronavirus disease 2019 (COVID-19). We searched PubMed and Embase between December 2019 and March 2021 and included only peer-reviewed clinical studies or case series. The proportions of patients who had conjunctivitis, systemic symptoms/signs (s/s), Kawasaki disease (KD), and exposure history to suspected/confirmed COVID-19 cases were obtained. Moreover, positive rates of the nasopharyngeal real-time reverse transcriptase polymerase chain reaction (RT-PCR) and serum antibody for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) were recorded. Overall, 32 studies with 1458 patients were included in the pooled analysis. Around half of the patients had conjunctivitis. The five most common systemic manifestations were fever (96.4%), gastrointestinal s/s (76.7%), shock (61.5%), rash (57.1%), and neurological s/s (36.8%). Almost one-third presented complete KD and about half had exposure history to COVID-19 cases. The positivity of the serology (82.2%) was higher than that of the nasopharyngeal RT-PCR (37.0%). MIS-C associated with COVID-19 leads to several features similar to KD. Epidemiological and laboratory findings suggest that post-infective immune dysregulation may play a predominant role. Further studies are crucial to elucidate the underlying pathogenesis.
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16
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Martelli Júnior H, Machado RA, Martelli DRB, Barbosa MC, Bonan PRF, Coletta RD. Potential link between SARS-CoV-2 and Kawasaki disease: importance of dentists for the diagnosis. Braz Oral Res 2021; 35:e047. [PMID: 33729297 DOI: 10.1590/1807-3107bor-2021.vol35.0047] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2020] [Accepted: 08/26/2020] [Indexed: 01/04/2023] Open
Abstract
Kawasaki disease (KD) is a vasculitis with predilection for coronary arteries. Due to a lack of reliable confirmatory laboratory tests, the diagnosis of KD is based on a characteristic pattern of clinical findings that appear in a typical temporal sequence. The diagnostic criteria have been periodically modified and the American Heart Association has proposed the most recent guidelines for its diagnosis. However, patients may have incomplete or atypical forms of KD and diagnosis can often be difficult. Because oropharyngeal manifestations are a common and important feature for diagnosing KD and recent studies have hypothesized a possible association between KD and the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), in this review we highlight the importance of dentists in the diagnosis of KD and its potential association with SARS-CoV-2.
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Affiliation(s)
- Hercílio Martelli Júnior
- Universidade de Montes Claros - Unimontes, Dental School Health Sciences Postgraduate Program, Montes Claros, MG, Brazil
| | - Renato Assis Machado
- Universidade de São Paulo - USP, School of Dentistry, Hospital for Rehabilitation of Craniofacial Anomalies, Bauru, SP, Brazil
| | | | - Mauro Costa Barbosa
- Universidade de Montes Claros - Unimontes, Dental School, Department of Oral Diagnosis, Montes Claros, MG, Brazil
| | | | - Ricardo Della Coletta
- Universidade Estadual de Campnas - Unicamp, School of Dentistry, Department of Oral Diagnosis, Piracicaba, SP, Brazil
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17
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Wu Q, Yang Z, Huang Y, Wang L, Weng R, Yang J. Effect of Activin A on activation status of monocytes in acute-phase Kawasaki disease. Clin Exp Med 2021; 21:407-414. [PMID: 33630201 DOI: 10.1007/s10238-021-00695-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2020] [Accepted: 02/12/2021] [Indexed: 10/22/2022]
Abstract
Kawasaki disease is a kind of self-limited systemic vasculitis involving middle and small arteries, which usually occurs in children under 5 years old. Excessive inflammatory response caused by activation of monocytes is one of the important mechanisms of Kawasaki disease. Activated monocytes secrete large amounts of inflammatory mediators such as TNF-α and IL-1β. Activin A, a member of transforming growth factor-β superfamily, is a multifunctional growth and transforming factor. Several experimental evidences pinpoint that Activin A can regulate multiple biological function of the immune system. However, whether Activin A is involved in regulation of activation of monocytes in Kawasaki disease was not well characterized. Here, this study showed that the expression of Activin A in serum decreased in acute-phase Kawasaki disease. Furthermore, Activin A inhibits activin type IIA receptor, activin type IB receptor, CD86 and CD80 expression in over-activated monocytes. In addition, Activin A inhibited Smad3 expression and NF-κB signaling pathways. Specific function and mechanism of Activin A in acute-phase Kawasaki disease need further study.
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Affiliation(s)
- Qian Wu
- Shenzhen Graduate School, School of Chemical Biology and Biotechnology, State Key Laboratory of Chemical Oncogenomics, Key Laboratory of Chemical Genome, Peking University, Shenzhen, 518055, China.,Department of Rheumatology and Immunology, Shenzhen Children's Hospital, 7019 Yitian Road, Shenzhen, 518026, China
| | - Zhi Yang
- Department of Rheumatology and Immunology, Shenzhen Children's Hospital, 7019 Yitian Road, Shenzhen, 518026, China
| | - Yanyan Huang
- Department of Rheumatology and Immunology, Shenzhen Children's Hospital, 7019 Yitian Road, Shenzhen, 518026, China
| | - Linlin Wang
- Department of Rheumatology and Immunology, Shenzhen Children's Hospital, 7019 Yitian Road, Shenzhen, 518026, China
| | - Ruohang Weng
- Department of Rheumatology and Immunology, Shenzhen Children's Hospital, 7019 Yitian Road, Shenzhen, 518026, China
| | - Jun Yang
- Department of Rheumatology and Immunology, Shenzhen Children's Hospital, 7019 Yitian Road, Shenzhen, 518026, China.
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18
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Matucci-Cerinic C, Caorsi R, Consolaro A, Rosina S, Civino A, Ravelli A. Multisystem Inflammatory Syndrome in Children: Unique Disease or Part of the Kawasaki Disease Spectrum? Front Pediatr 2021; 9:680813. [PMID: 34178896 PMCID: PMC8220809 DOI: 10.3389/fped.2021.680813] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/15/2021] [Accepted: 05/12/2021] [Indexed: 12/12/2022] Open
Abstract
One of the most intriguing and mysterious phenomena observed during the COVID-19 pandemic has been represented by the occurrence of the multisystem inflammatory syndrome in children and adolescents (MIS-C). Patients with this condition have some overlapping signs and symptoms with those of Kawasaki disease (KD), but also display clinical features that are uncommon or less frequent in this illness, such as diarrhea, abdominal pain and myocardial involvement. The sickest patients may develop multiorgan failure and shock, usually due to myocarditis. Management is based on the administration of intravenous immunoglobulin, glucocorticoids and, in the most severe instances, anakinra. It is still debated whether MIS-C and KD represent different illnesses or are part of the same disease spectrum. The aim of the present review is to analyze critically the evidence in favor of the latter hypothesis and to provide the authors' personal interpretation of the relationship between the two conditions.
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Affiliation(s)
- Caterina Matucci-Cerinic
- Dipartimento di Neuroscienze, Riabilitazione, Oftalmologia, Genetica e Scienze Materno-Infantili, Università degli Studi di Genova, Genoa, Italy
| | - Roberta Caorsi
- Unità Operativa Complessa (UOC) Clinica Pediatrica e Reumatologia, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Istituto Giannina Gaslini, Genoa, Italy
| | - Alessandro Consolaro
- Dipartimento di Neuroscienze, Riabilitazione, Oftalmologia, Genetica e Scienze Materno-Infantili, Università degli Studi di Genova, Genoa, Italy.,Unità Operativa Complessa (UOC) Clinica Pediatrica e Reumatologia, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Istituto Giannina Gaslini, Genoa, Italy
| | - Silvia Rosina
- Unità Operativa Complessa (UOC) Clinica Pediatrica e Reumatologia, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Istituto Giannina Gaslini, Genoa, Italy
| | - Adele Civino
- Unità di Reumatologia e Immunologia Pediatrica, Ospedale Vito Fazzi, Lecce, Italy
| | - Angelo Ravelli
- Dipartimento di Neuroscienze, Riabilitazione, Oftalmologia, Genetica e Scienze Materno-Infantili, Università degli Studi di Genova, Genoa, Italy.,Unità Operativa Complessa (UOC) Clinica Pediatrica e Reumatologia, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Istituto Giannina Gaslini, Genoa, Italy.,Sechenov First Moscow State Medical University, Moscow, Russia
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19
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Long-term Incidence of Kawasaki Disease in a North American Community: A Population-Based Study. Pediatr Cardiol 2021; 42:1033-1040. [PMID: 33712894 PMCID: PMC7954362 DOI: 10.1007/s00246-021-02577-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/02/2020] [Accepted: 02/25/2021] [Indexed: 11/03/2022]
Abstract
To assess the longitudinal incidence of Kawasaki disease (KD) within the well-defined predominantly White population of Olmsted County, MN. This retrospective cohort study used a population-based medical record linkage system and manual chart reviews to identify children with KD in Olmsted County, MN between January 1, 1979-December 31, 2016. Age- and gender-adjusted incidence rates were calculated using the 2010 U.S. White population. 124 children with KD were confirmed during the study period (median age 3.5, 61% male, 85% White, 9% Asian). The overall age- and gender-adjusted incidence rates for all ages and < 5 years old were 9.8 and 21.4 per 100,000 person-years, respectively. There was an overall increase in incidence up to 1994 followed by plateau, except among children between the ages of 1-5 years. There was also an overall increase in incidence among females compared to males. 24% of children had cardiac complications. While the overall incidence of KD in Olmsted County appears to be stable since 1994, the incidence of KD in subgroups of children 1-5 years old and females seems to have increased. Given the rising trends and one-quarter of children developing cardiac complications, further studies identifying factors driving these trends are warranted.
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20
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Distinguishing Kawasaki Disease from Febrile Infectious Disease Using Gene Pair Signatures. BIOMED RESEARCH INTERNATIONAL 2020; 2020:6539398. [PMID: 32420360 PMCID: PMC7201505 DOI: 10.1155/2020/6539398] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/06/2020] [Accepted: 03/24/2020] [Indexed: 12/24/2022]
Abstract
Kawasaki disease (KD) is an acute systemic vasculitis of childhood with prolonged fever, and the diagnosis of KD is mainly based on clinical criteria, which is prone to misdiagnosis with other febrile infectious (FI) diseases. Currently, there remain no effective molecular markers for KD diagnosis. In this study, we aimed to use a relative-expression-based method k-TSP and resampling framework to identify robust gene pair signatures to distinguish KD from bacterial and virus febrile infectious diseases. Our study pool consisted of 808 childhood patients from several studies and assigned to three groups, namely, the discovery set (n = 224), validation set-1 (n = 197), and validation set-2 (n = 387). We had identified 60 biologically relevant gene pairs and developed a top-ranked gene pair classifier (TRGP) using the first seven signatures, with the area under the receiver-operating characteristic curves (AUROC) of 0.947 (95% CI, 0.918-0.976), a sensitivity of 0.936 (95% CI, 0.872-0.987), and a specificity of 0.774 (95% CI, 0.705-0.836) in the discovery set. In the validation set-1, the TRGP classifier distinguished KD from FI with AUROC of 0.955 (95% CI, 0.919-0.991), a sensitivity of 0.959 (95% CI, 0.925-0.986), and a specificity of 0.863 (95% CI, 0.764-0.961). In the validation set-2, the predictive performance of classification was with an AUROC of 0.796 (95% CI, 0.747-0.845), a sensitivity of 0.797 (95% CI, 0.720-0.864), and a specificity of 0.661 (95% CI, 0.606-0.717). Our study reveals that gene pair signatures are robust across diverse studies and can be utilized as objective biomarkers to distinguish KD from FI, helping to develop a fast, simple, and effective molecular approach to improve the diagnosis of KD.
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22
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Abstract
Kawasaki disease is an acute vasculitis syndrome that typically occurs in children aged 1 to 4 years. Because there is no specific diagnostic test for Kawasaki disease, the diagnosis is made clinically based on specific characteristic signs and symptoms. Cases in which patients fall outside of the typical age range are uncommon and often challenging to diagnose because they have atypical presentations. This is especially true in infants, who rarely meet all the clinical criteria required for diagnosis. Patients at the extremes of ages often have a delayed diagnosis, which can lead to worse cardiac outcomes. We describe the cases of a young infant and an older adolescent who present with Kawasaki disease. These cases illustrate the challenge of diagnosing Kawasaki disease in patients beyond the typical age range. Both patients were return visits to the emergency department after inpatient stays. When fever persists longer than 5 days, clinicians must have a high index of suspicion for Kawasaki disease in all pediatric age groups to prevent treatment delay and disease sequelae.
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Laukka D, Rahi M, Parkkola R, Vahlberg T, Rintala A, Salo E, Rinne J. Unlikely association between Kawasaki disease and intracranial aneurysms: a prospective cohort study. J Neurosurg Pediatr 2019; 23:593-596. [PMID: 30771761 DOI: 10.3171/2018.11.peds18575] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/11/2018] [Accepted: 11/28/2018] [Indexed: 12/18/2022]
Abstract
OBJECTIVE Kawasaki disease (KD) is a vasculitis that can cause aneurysm formation in coronary arteries and, more rarely, in peripheral arteries. A possible connection between KD and intracranial aneurysms is unclear. The purpose of this study was to determine if KD is associated with intracranial aneurysms. METHODS In this prospective cohort study, all patients hospitalized and diagnosed with KD in the authors' hospital district area in the period from 1978 to 1995 were identified. Patients with a current age ≥ 25 years and a history of KD in childhood were included in the study, which was conducted between 2016 and 2017. Magnetic resonance angiography (MRA) of the brain was performed in all patients. RESULTS Forty patients (25 males), whose mean age was 33.5 ± 3.9 years (mean ± standard deviation), were eligible for study inclusion. The mean age at KD diagnosis was 3.9 ± 3.1 years, and the mean follow-up was 29.5 ± 4.3 years. Six patients (15%) had coronary arterial lesions during the acute illness of KD. None of the patients (0%) had intracranial aneurysms on brain MRA, which is significantly under the prevalence of 10% (95% CI 0%-8.8%, p = 0.03) that is the recommended limit for intracranial aneurysm screening. CONCLUSIONS The study results suggest that KD is not associated with an increased prevalence of intracranial aneurysms and that screening for intracranial aneurysms is not warranted in patients with a history of KD.
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Affiliation(s)
- Dan Laukka
- 1Department of Neurosurgery, Division of Clinical Neurosciences
| | - Melissa Rahi
- 1Department of Neurosurgery, Division of Clinical Neurosciences
| | | | - Tero Vahlberg
- 3Department of Clinical Medicine, Biostatistics, University of Turku, Turku; and
| | - Arttu Rintala
- 1Department of Neurosurgery, Division of Clinical Neurosciences
| | - Eeva Salo
- 4Children's Hospital, Helsinki University Hospital, University of Helsinki, Helsinki, Finland
| | - Jaakko Rinne
- 1Department of Neurosurgery, Division of Clinical Neurosciences
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Kim YK. Analysis of Circular RNAs in the Coronary Arteries of Patients with Kawasaki Disease. J Lipid Atheroscler 2019; 8:50-57. [PMID: 32821699 PMCID: PMC7379082 DOI: 10.12997/jla.2019.8.1.50] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2018] [Revised: 01/11/2019] [Accepted: 02/07/2019] [Indexed: 01/23/2023] Open
Abstract
Objectives Kawasaki disease is a disease in children that presents with diverse symptoms including acute fever, conjunctivitis, body rash, swollen lymph nodes of the neck, and peeling of the skin on the hands and feet. Although patients with Kawasaki disease are continually observed and diagnosed, there are no established molecular markers to diagnose this disease quickly and accurately. Moreover, there have been very few studies on the molecular mechanism underlying Kawasaki disease. Methods The expression profiles of circular RNAs (circRNAs) from coronary artery tissue of patients with Kawasaki disease were analyzed using public sequencing datasets. After selecting reliable sequencing libraries and high-quality reads, bioinformatics pipelines were applied to quantify the expression of back-splicing reads of host genes. Results Many circRNAs were identified to be differentially expressed between the controls and patients with Kawasaki disease. Among them, circRNAs originating from host genes including homeodomain interacting protein kinase 3 (circHIPK3), zinc finger protein 124 (circZNF124), WAS protein homolog associated with actin, Golgi membranes, and microtubules pseudogene 1 (circWHAMMP1), SLAIN motif family, member 2 (circSLAIN2), and ataxia telangiectasia mutated (circATM) were down-regulated significantly in untreated patients with Kawasaki disease. Importantly, the level of these circRNAs returned to normal in the coronary arteries of treated patients, suggesting these circRNAs are possible molecular markers for Kawasaki disease. For circWHAMMP1 and circZNF124, the microRNAs that may be regulated by these circRNAs were also identified. Conclusions This study will contribute to future research seeking to determine the regulatory pathways involved in the pathogenesis of Kawasaki disease.
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Affiliation(s)
- Young-Kook Kim
- Department of Biochemistry, Chonnam National University Medical School, Hwasun, Korea
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25
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Chang D, Qian C, Li H, Feng H. Comprehensive analyses of DNA methylation and gene expression profiles of Kawasaki disease. J Cell Biochem 2019; 120:13001-13011. [PMID: 30861201 DOI: 10.1002/jcb.28571] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2018] [Revised: 01/21/2019] [Accepted: 01/24/2019] [Indexed: 12/16/2022]
Abstract
OBJECTIVE Kawasaki disease (KD) is a childhood febrile vasculitis with unknown etiology. Epigenetic regulation in the gene expression dynamics has become increasingly important in KD. Thus, we performed an integrated analysis of DNA methylation and gene expression data to identify novel molecular mechanisms and key functional genes in KD. METHODS DNA methylation (GSE84624) and gene expression (GSE68004) datasets were downloaded from Gene Expression Omnibus. Methylated-differentially expressed genes (mDEGs) were documented as the overlapping genes between the differentially methylated genes (DMGs) in GSE84624 and differentially expressed genes (DEGs) in GSE68004. Functional enrichment analyses of the mDEGs were conducted using DAVID database. Protein-protein interaction (PPI) network was then constructed to obtain the hub genes involved in KD using STRING database. RESULTS A total of 1389 DMGs and 1362 DEGs were screened out between KD and control samples. Overlapping of them resulted in four hypermethylated/downregulated and 187 hypomethylated/upregulated genes. These mDEGs were mainly enriched in inflammation response, innate immune response, and blood coagulation, and signaling pathways such as platelet activation, osteoclast differentiation, and chemokine signaling pathway. PPI network analyses identified MAPK14 and PHLPP1 as the hub genes involved in KD, which could distinguish KD from other common pediatric febrile diseases. In addition, the methylation and expression levels of MAPK14 and PHLPP1 were validated in other independent datasets. CONCLUSION This study provides an integrated view of interactions among DNA methylation and gene expression in patients with KD. MAPK14 and PHLPP1 are the key genes influenced by methylation and may serve as candidate biomarkers for KD.
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Affiliation(s)
- Danqi Chang
- Department of Geriatrics, Renmin Hospital of Wuhan University, Wuhan University, Wuhan, China.,Department of Cardiology, Zhongnan Hospital of Wuhan University, Wuhan University, Wuhan, China
| | - Cheng Qian
- Department of Cardiology, Zhongnan Hospital of Wuhan University, Wuhan University, Wuhan, China
| | - Hang Li
- Department of Cardiology, Zhongnan Hospital of Wuhan University, Wuhan University, Wuhan, China
| | - Hong Feng
- Department of Geriatrics, Renmin Hospital of Wuhan University, Wuhan University, Wuhan, China
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Peng Y, Liu X, Duan Z, Deng Y, Cai S, Wang Z, Xu K, Kang H, Jiang M, Li L, Zhou Y, Zou Z. Prevalence and characteristics of arthritis in Kawasaki disease: a Chinese cohort study. Clin Exp Med 2019; 19:167-172. [PMID: 30725203 DOI: 10.1007/s10238-019-00547-w] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2018] [Accepted: 01/30/2019] [Indexed: 01/27/2023]
Abstract
Arthritis is a major complication of Kawasaki disease (KD). The aims of this study were to define the frequency and the clinical characteristics of arthritis in KD in China and to analyze the relation between arthritis and coronary outcome in KD. We included 1420 KD patients followed at Jiangxi Children's Hospital from January 2014 to December 2017. Demographic, clinical and laboratory features of KD were analyzed. Among the 1420 patients enrolled, 151 had arthritis. The median age of KD patients with arthritis was 29 months and older than those without arthritis (20 months). Of the 151 patients developed arthritis, 101 patients (66.9%) had oligoarticular involvement and 50 patients (33.1%) had polyarticular involvement. Early-onset and late-onset arthritis were, respectively, observed in 123 (81.45%) and 28 (18.54%) patients. The KD patients with arthritis had significantly increased levels of inflammatory markers, and we observed a higher incidence rate of coronary artery aneurysms among those with arthritis (7.28%) compared to those without arthritis (2.75%) (p = 0.003), but the prevalence of coronary artery lesions (CALs) was similar in the two groups. The arthritis in KD was self-limited, left no sequelae and did not require additional medications. KD patients with arthritis were more likely to get coronary artery aneurysms than the patients without arthritis, so examination of joints in KD was necessary.
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Affiliation(s)
- Yu Peng
- Department of Rheumatology, Jiangxi Province Children's Hospital, No.122 Yangming Road, Nanchang, 330006, Jiangxi, China
| | - Xiaohui Liu
- Department of Rheumatology, Jiangxi Province Children's Hospital, No.122 Yangming Road, Nanchang, 330006, Jiangxi, China
| | - Zhao Duan
- Department of Rheumatology, Jiangxi Province Children's Hospital, No.122 Yangming Road, Nanchang, 330006, Jiangxi, China
| | - Yuhong Deng
- Department of Rheumatology, Jiangxi Province Children's Hospital, No.122 Yangming Road, Nanchang, 330006, Jiangxi, China
| | - Sufen Cai
- Department of Rheumatology, Jiangxi Province Children's Hospital, No.122 Yangming Road, Nanchang, 330006, Jiangxi, China
| | - Zhi Wang
- Department of Rheumatology, Jiangxi Province Children's Hospital, No.122 Yangming Road, Nanchang, 330006, Jiangxi, China
| | - Kun Xu
- Department of Rheumatology, Jiangxi Province Children's Hospital, No.122 Yangming Road, Nanchang, 330006, Jiangxi, China
| | - Hui Kang
- Department of Rheumatology, Jiangxi Province Children's Hospital, No.122 Yangming Road, Nanchang, 330006, Jiangxi, China
| | - Man Jiang
- Department of Rheumatology, Jiangxi Province Children's Hospital, No.122 Yangming Road, Nanchang, 330006, Jiangxi, China
| | - Lin Li
- Department of Rheumatology, Jiangxi Province Children's Hospital, No.122 Yangming Road, Nanchang, 330006, Jiangxi, China
| | - Yulan Zhou
- Department of Hematology, The First Affiliated Hospital of Nanchang University, No.17 Yongwai Zheng Street, Nanchang, 330006, Jiangxi, China.
| | - Zheng Zou
- Department of Rheumatology, Jiangxi Province Children's Hospital, No.122 Yangming Road, Nanchang, 330006, Jiangxi, China.
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Abstract
BACKGROUND Kawasaki disease (KD) is an acute systemic vasculitis with coronary artery lesions (CALs) being the major concern. Syndecan-1 (SDC-1) is a major core protein expressed on the glycocalyx of endothelial cells. Shed SDC-1 in serum is regarded as a biomarker for endothelial activation or damage. METHODS In this study, we aimed to determine the serum levels of SDC-1 and evaluate the relationship between serum levels of SDC-1 and the CALs in the acute phase of KD. Serum SDC-1 levels were measured in 119 children with KD and in 43 healthy children as normal controls and in 40 children with febrile disease. All KD patients were administrated a single dose of intravenous immunoglobulin and aspirin per os within 10 days of KD onset. RESULTS Serum levels of SDC-1, in addition to albumin and hemoglobin, were significantly increased in patients with KD than in healthy controls and febrile controls. Furthermore, the serum levels of SDC-1, albumin and hemoglobin were significantly elevated in KD patients with CALs than those without CALs. Additionally, serum levels of SDC-1 were significantly correlated with levels of hemoglobin and serum albumin in patients with KD. After intravenous immunoglobulin therapy, serum levels of interleukin-6, soluble cell adhesion molecules-1 and resistin were reduced while serum levels of SDC-1 were significantly increased in KD patients. CONCLUSIONS SDC-1 serum levels may mirror vascular endothelial damage and inflammation in KD. This might be utilized as a potential novel target for coronary artery protection in KD patients.
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Abstract
The pediatric cardiology field has developed rapidly over the past few decades. More children than ever born with congenital heart disease (CHD) are growing into adulthood. Primary care providers play a key role in diagnosis, management, and referral of children with CHD because many common cardiac complaints (eg, feeding intolerance, cyanosis, chest pain, palpitations, and syncope) are first addressed in the primary care setting. The spectrum of heart disease in children ranges from common complaints to complex single-ventricle physiology, acute myocarditis, and heart transplantation. This article reviews the pathophysiology and management of the most frequent cardiac conditions encountered in primary care.
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Affiliation(s)
- Richard U Garcia
- Division of Cardiac Critical Care Medicine, Departments of Pediatrics and Critical Care Medicine, The University of Pennsylvania and the Children's Hospital of Philadelphia, 34th Street, Civic Center Boulevard, Philadelphia, PA 19104, USA.
| | - Stacie B Peddy
- Division of Cardiac Critical Care Medicine, Departments of Pediatrics and Critical Care Medicine, The University of Pennsylvania and the Children's Hospital of Philadelphia, 34th Street, Civic Center Boulevard, Philadelphia, PA 19104, USA
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Chang CL, Wong CS, Yang YC, Chiu NC. Influence of Latitude on the Prevalence of Kawasaki Disease: A Retrospective Cohort Study from the Taiwan National Health Insurance Database and Review of the Literature. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2018; 15:ijerph15050845. [PMID: 29693571 PMCID: PMC5981884 DOI: 10.3390/ijerph15050845] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/20/2018] [Revised: 04/14/2018] [Accepted: 04/23/2018] [Indexed: 11/16/2022]
Abstract
Background: Countries at higher latitudes have higher incidence rates of Kawasaki disease (KD) than do countries at lower latitudes in the Asian and West Pacific area. However, the precise influence of latitude on KD incidence rates requires further clarification. Methods: We searched the Longitudinal Health Insurance Database 2005 to retrieve patients’ medical records from 1996 to 2009. The patients with KD were categorized as living in northern, middle, and southern Taiwan; the period prevalence of KD for each area was determined. Climate variables, including temperature, sunshine duration, precipitation, and relative humidity, were collected from the Taiwan Central Weather Bureau. The effect of latitude on the period KD prevalence and the correlation between climate variables and KD prevalence were calculated. Results: After patients without complete data excluded, a total of 61,830 children up to 10 years old were retrieved, from which 404 patients with KD were recognized. The period prevalence of KD increased significantly with latitude (p = 0.0004). Climate variables associated with high temperature demonstrated a connection with KD prevalence; however, this correlation was not statistically significant. Conclusions: Our study demonstrated that higher latitude is associated with a higher KD prevalence in Taiwan.
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Affiliation(s)
- Chaw-Liang Chang
- Department of Biological Science and Technology, National Chiao Tung University, Hsinchu 30068, Taiwan.
- Department of Pediatrics, Cathay General Hospital, Hsinchu 30060, Taiwan.
| | - Chih-Shung Wong
- Department of Anesthesiology, Cathay General Hospital, Taipei 10630, Taiwan.
- School of Medicine, Fu-Jen Catholic University, New Taipei 24205, Taiwan.
| | - Yi-Chen Yang
- Smart Healthcare Promotion Office, National Chiao Tung University, Hsinchu 30010, Taiwan.
| | - Nan-Chang Chiu
- Department of Pediatrics, MacKay Children's Hospital, Taipei 10449, Taiwan.
- Mackay Junior College of Medicine, Nursing and Management, New Taipei City 11260, Taiwan.
- Mackay Medical College, New Taipei City 25245, Taiwan.
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Kawasaki Disease Substantially Impacts Health-Related Quality of Life. J Pediatr 2018; 193:155-163.e5. [PMID: 29198542 DOI: 10.1016/j.jpeds.2017.09.070] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/20/2017] [Revised: 08/20/2017] [Accepted: 09/26/2017] [Indexed: 01/19/2023]
Abstract
OBJECTIVE To prospectively evaluate the acute impact of Kawasaki disease (KD) on health-related quality of life (HRQoL) and to assess deterioration in the HRQoL experienced by children with KD compared with other childhood diseases. STUDY DESIGN We merged the Outcomes Assessment Program database obtained prospectively with the existing KD database and queried for KD admissions between 1 month and 13 years of age. HRQoL was evaluated with the parent-proxy Pediatric Quality of Life Inventory (PedsQL) 4.0 Generic Core and Infant Scales. We compared the KD HRQoL results with those obtained from newly diagnosed patients with cancer and pneumonia, matched for age, sex and race. PedsQL total scores over time were assessed with ANCOVA models, adjusted for matching variables and PedsQL score prior to admission. RESULTS We identified 89 patients with KD and compared 65 subjects with an equal number with pneumonia and with 67 subjects with newly diagnosed cancer. Patients with demonstrated lower PedsQL total score on admission and suffered a significantly greater HRQoL decline from baseline to admission than the other groups. KD diagnostic subtype (complete or incomplete) and coronary artery dilatation were not associated with HRQoL outcomes. However, non-intravenous immunoglobulin responders showed greater HRQoL decline than responders (P = .03). CONCLUSIONS Children with KD suffer acute and significant HRQoL impairment exceeding that of children newly diagnosed with cancer. Lack of immediate treatment response may exert an additional HRQoL burden, whereas KD subtype and coronary artery dilatation do not.
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Abstract
Although the etiology of Kawasaki disease (KD) is largely unknown, a large body of clinical, epidemiologic, immunologic, pathologic and ultrastructural evidence suggests that an infectious agent triggers a cascade that causes the illness. However, this elusive infectious agent remains unidentified at present. Increasingly sensitive molecular methods for identifying microbial nucleic acids and proteins in tissue samples continue to rapidly emerge, and these methods should be utilized in studies on KD etiology as they become available. Identifying the etiology of this enigmatic disease remains the single most important research goal in the field, and accomplishing this goal is the best means to improve diagnosis, treatment and prevention of this potentially fatal childhood disease.
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Affiliation(s)
- Anne H Rowley
- Departments of Pediatrics and Microbiology/Immunology, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
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Agha HM, Hamza HS. Incomplete Kawasaki disease in Egypt. Glob Cardiol Sci Pract 2017; 2017:e201724. [PMID: 29564345 PMCID: PMC5856965 DOI: 10.21542/gcsp.2017.24] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2017] [Accepted: 09/19/2017] [Indexed: 12/27/2022] Open
Abstract
[first paragraph of article]Kawasaki disease (KD) is a hybrid condition at the junction of infectious diseases, immunology, rheumatology, and cardiology.1 KD is a systemic vasculitis of unknown etiology predominately affecting medium-sized vessels such as the coronary arteries, which mainly affects infants and children2. The disease itself may be the characteristic manifestation of a common pathway of immune-mediated vascular inflammation in genetically susceptible hosts3. Untreated KD may lead to the formation of coronary artery aneurysms and sudden cardiac death in children. The diagnosis of KD is based on the clinical features of fever of at least 5 days together with at least 4 or 5 other features including rash, bilateral conjunctival injection, changes in peripheral extremities, lymphadenopathy and oropharyngeal changes4. The diseases that must be differentiated from KD because of similar clinical findings include viral infections (measles, adenovirus, enterovirus, and Epstein-Barr virus), scarlet fever, staphylococcal scaled skin syndrome, toxic shock syndrome, polyarteritis nodosa, bacterial cervical lymphadenitis, and juvenile rheumatoid arthritis5,6. Because each of the symptoms commonly occurs in other childhood illnesses, the disease can be difficult to diagnose, especially in children who present with an incomplete form of the disease. KD has not been previously reported from Egypt and there are special challenges in recognizing complete KD in a country where physicians have limited experience with the disease. The diagnosis of incomplete KD is thus even more challenging in this setting.
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Affiliation(s)
- Hala M. Agha
- Department of Pediatrics, Pediatric Cardiology Division, Specialized Pediatric Hospital, Cairo University
| | - Hala S. Hamza
- Department of Pediatrics, Pediatric Cardiology Division, Specialized Pediatric Hospital, Cairo University
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