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Kato T, Miura M, Kobayashi T, Kaneko T, Fukushima N, Suda K, Maeda J, Shimoyama S, Shiono J, Hirono K, Ikeda K, Sato S, Numano F, Mitani Y, Waki K, Ayusawa M, Fukazawa R, Fuse S, Fukazawa R, Fuse S, Hamaoka K, Hirono K, Kato T, Kato H, Kobayashi T, Saji T, Suda K, Waki K, Yamagishi H, Fukushima N, Tomotsune M, Yoshida M, Kaneko T, Toyono M, Furuno K, Shimoyama S, Iwashima S, Moritou Y, Kamada M, Takeda A, Shiono J, Sano T, Omori D, Fukasawa Y, Mii S, Nomura Y, Nakamura T, Maeda J, Ishii M, Ogata S, Kitagawa A, Yamamoto M, Ikeda K, Yamamura K, Mitani Y, Masuda H, Kaneko M, Kawamura Y, Komori A, Ayusawa M, Sato S, Numano F, Suzuki H, Watanabe K, Hayashi M, Watanabe M, Kuraishi K, Nishihara E, Katayama H, Okumura K, Takahashi T, Horita N, Matsuzaki S, Motoki N, Akazawa Y, Aso K, Nagumo K, Takatuki S, Suganuma E, Matsuda S, Hayabuchi Y, Doi S, Honda T, Terai M, Miyamoto T. Analysis of Coronary Arterial Aneurysm Regression in Patients With Kawasaki Disease by Aneurysm Severity: Factors Associated With Regression. J Am Heart Assoc 2023; 12:e022417. [PMID: 36718857 PMCID: PMC9973627 DOI: 10.1161/jaha.121.022417] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
Background Coronary arterial aneurysms (CAAs) associated with Kawasaki disease (KD) significantly affect prognosis. However, the clinical course of CAAs and factors associated with CAA regression have not been well analyzed. Methods and Results The cohort of the Z-Score 2nd Project Stage study, a multicenter, retrospective, cohort study involving 44 institutions in Japan including 1006 patients with KD, was examined. CAAs were classified by the z score of their internal diameter in the acute phase: small (z<5), medium (5≤z<10), and large (z≥10). The lower limit of small CAA was based on the Japanese Ministry of Health, Labour and Welfare criteria. In the right coronary artery, the CAA regression rates 10 years after diagnosis were 95.5% for small, 83.2% for medium, and 36.3% for large. In the proximal left anterior descending artery, the regression rates 10 years after diagnosis were 95.3% for small, 80.1% for medium, and 28.8% for large. Cox regression analysis showed that diagnosis under the age of 1 year and onset of KD in 2010 to 2012 for the right coronary artery and the left anterior descending artery, and female for the right coronary artery were significantly associated with a high regression rate, whereas large CAAs for the right coronary artery and the left anterior descending artery were significantly associated with a low regression rate. Conclusions The current study, the largest Japanese study of its kind, found that small aneurysm, recent onset, and diagnosis under the age of 1 year predict regression, and that even giant aneurysms could regress. These data may contribute to long-term management of coronary aneurysms. Registration URL: https://www.umin.ac.jp/ctr/; Unique identifier: UMIN000010606.
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Affiliation(s)
- Taichi Kato
- Department of PediatricsNagoya University Graduate School of MedicineNagoyaAichiJapan
| | - Masaru Miura
- Department of CardiologyTokyo Metropolitan Children’s Medical CenterTokyoJapan,Clinical Research Support CenterTokyo Metropolitan Children’s Medical CenterTokyoJapan
| | - Tohru Kobayashi
- Department of Data Science Clinical Research CenterNational Center for Child Health and DevelopmentTokyoJapan
| | - Tetsuji Kaneko
- Clinical Research Support CenterTokyo Metropolitan Children’s Medical CenterTokyoJapan
| | - Naoya Fukushima
- Department of CardiologyTokyo Metropolitan Children’s Medical CenterTokyoJapan
| | - Kenji Suda
- Department of Pediatrics and Child HealthKurume University School of MedicineFukuokaJapan
| | - Jun Maeda
- Department of PediatricsKeio University School of MedicineTokyoJapan
| | - Shinya Shimoyama
- Department of PediatricsGunma University Graduate School of MedicineMaebashiGunmaJapan
| | - Junko Shiono
- Department of Pediatric CardiologyIbaraki Children’s HospitalIbarakiJapan
| | - Keiichi Hirono
- Department of Pediatrics, Graduate School of MedicineUniversity of ToyamaToyamaJapan
| | - Kazuyuki Ikeda
- Department of Pediatrics, Graduate School of Medical ScienceKyoto Prefectural University of MedicineKyotoJapan
| | - Seiichi Sato
- Department of PediatricsNiigata City General HospitalNiigataJapan
| | - Fujito Numano
- Department of PediatricsNiigata UniversityNiigataJapan
| | - Yoshihide Mitani
- Department of PediatricsMie University Graduate School of MedicineTsuMieJapan
| | - Kenji Waki
- Department of PediatricsKurashiki Central HospitalOkayamaJapan
| | - Mamoru Ayusawa
- Department of Pediatrics and Child HealthNihon University School of MedicineTokyoJapan
| | | | - Shigeto Fuse
- Department of PediatricsNTT Medical Center SapporoSapporoHokkaidoJapan
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Lee J, Seo J, Shin YH, Jang AY, Suh SY. ST-segment elevation myocardial infarction in Kawasaki disease: A case report and review of literature. World J Clin Cases 2022; 10:9368-9377. [PMID: 36159436 PMCID: PMC9477670 DOI: 10.12998/wjcc.v10.i26.9368] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/13/2022] [Revised: 05/24/2022] [Accepted: 08/05/2022] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND Kawasaki disease (KD) is an acute self-limiting febrile vasculitis that occurs during childhood and can cause coronary artery aneurysm (CAA). CAAs are associated with a high rate of adverse cardiovascular events.
CASE SUMMARY A Korean 35-year-old man with a 30-year history of KD presented to the emergency room with chest pain. Emergent coronary angiography was performed as ST-segment elevation in the inferior leads was observed on the electrocardiogram. An aneurysm of the left circumflex (LCX) coronary artery was found with massive thrombi within. A drug-eluting 4.5 mm 23 mm-sized stent was inserted into the occluded area without complications. The maximal diameter of the LCX was 6.0 mm with a Z score of 4.7, suggestive of a small aneurysm considering his age, sex, and body surface area. We further present a case series of 19 patients with KD, including the current patient, presenting with acute coronary syndrome (ACS). Notably, none of the cases showed Z scores; only five patients (26%) had been regularly followed up by a physician, and only one patient (5.3%) was being treated with antithrombotic therapy before ACS occurred.
CONCLUSION For KD presenting with ACS, regular follow up and medical therapy may be crucial for improved outcomes.
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Affiliation(s)
- Joonpyo Lee
- Division of Cardiology, Department of Internal Medicine, Gachon University, Gil Medical Center, Incheon 21565, South Korea
| | - Jeongduk Seo
- Division of Cardiology, Department of Internal Medicine, Gachon University, Gil Medical Center, Incheon 21565, South Korea
| | - Yong Hoon Shin
- Division of Cardiology, Department of Internal Medicine, Gachon University, Gil Medical Center, Incheon 21565, South Korea
| | - Albert Youngwoo Jang
- Division of Cardiology, Department of Internal Medicine, Gachon University, Gil Medical Center, Incheon 21565, South Korea
| | - Soon Yong Suh
- Division of Cardiology, Department of Internal Medicine, Gachon University, Gil Medical Center, Incheon 21565, South Korea
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Tsuda E, Hashimoto S. Time Course of Coronary Artery Aneurysms in Kawasaki Disease. J Pediatr 2021; 230:133-139.e2. [PMID: 33301786 DOI: 10.1016/j.jpeds.2020.12.004] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/21/2020] [Revised: 10/26/2020] [Accepted: 12/02/2020] [Indexed: 11/15/2022]
Abstract
OBJECTIVES To determine the timeframe in which coronary artery aneurysms (CAAs) caused by Kawasaki disease reach their maximum diameter, the timeframe in which they regress to normal size, and the cutoff point of the diameter for CAA regression. STUDY DESIGN We reviewed 195 CAAs of the right coronary artery, left anterior descending artery, and left coronary artery measured by 2-dimensional echocardiography ≥5 times for 1 year after Kawasaki disease in 84 patients using medical records from 1995. The maximum diameters of CAAs were investigated retrospectively. The time to CAA regression using both absolute diameter and Z score were investigated. The cutoff points of the diameter of CAA regression in the 2 classifications were identified using receiver operator characteristic curve analysis. One year after Kawasaki disease, a CAA of <3.0 mm in absolute diameter and a Z score of <2.5 were defined as CAA regression. RESULTS The time when CAAs reached their maximum diameter ranged from 11 days to 87 days, with a median of 35 days (n = 195). The time to CAA regression ranged from 41 to 386 days, with a median of 136 days in the absolute diameter classification (n = 92); 78% of CAA regression regressed by 200 days. The cutoff point for CAA regression at one year was 5.7 mm for the absolute diameter (area under the curve, 0.887; P < .0001; n = 190) and 9.5 for the Z score (area under the curve, 0.815; P < .0001; n = 195). CONCLUSIONS CAAs with a smaller diameter regressed earlier, and most CAAs of <6 mm regressed by 6 months after Kawasaki disease.
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Affiliation(s)
- Etsuko Tsuda
- Department of Pediatric Cardiology, National Cerebral and Cardiovascular Center, Osaka, Japan.
| | - Shuji Hashimoto
- Department of Physiological Laboratory, National Cerebral and Cardiovascular Center, Osaka, Japan
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Abstract
Fifty years have passed since the first report of Kawasaki disease in 1967, and the prevalence of acute coronary syndrome in Kawasaki disease patients with coronary artery lesions exceeding 40 years old has increased. Primary coronary stent implantation is currently an acceptable method in ischaemic coronary heart disease in adults. However, it is unknown whether the stent implantation is effective or not in this population. As the clue to answer this question, I reviewed the references on Kawasaki disease patients who underwent the stent implantations between 1997 and 2019. Thirty-three patients underwent stent implantations for 34 coronary arteries. Adverse effects in the late period were found in 19 (68%) of 28 vessels with follow-up angiograms. There were complete occlusion 9, restenosis 8, and migration 2. A new aneurysm formation was found in 7 (37%) among the 19 vessels, and 6 (86%) of the 7 vessels were drug-eluting stent and 5 were found after the procedure for chronic total occlusion. The adverse effects free-rate at 1 year and 3 years were 57 and 25%, respectively. At present, the usefulness of stent implantation in the long-term results was scarce. Even if primary percutaneous coronary intervention without a stent implantation is performed for acute coronary syndrome, it can be expected to maintain the patency of the culprit lesion for several years. It is better to avoid a stent implantation as long as possible in this population. Knowing the long-term efficacy and complications of stent implantations is important for deciding the procedure.
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Dionne A, Ibrahim R, Gebhard C, Benovoy M, Leye M, Déry J, Lapierre C, Girard P, Fournier A, Dahdah N. Difference Between Persistent Aneurysm, Regressed Aneurysm, and Coronary Dilation in Kawasaki Disease: An Optical Coherence Tomography Study. Can J Cardiol 2018; 34:1120-1128. [PMID: 30093299 DOI: 10.1016/j.cjca.2018.05.021] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2018] [Revised: 05/29/2018] [Accepted: 05/29/2018] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND Coronary artery (CA) aneurysms are a serious complication of Kawasaki disease (KD). Conventional imaging techniques often described segments with regressed aneurysms as normal, whereas studies have shown significant endothelial dysfunction. METHODS KD patients with aneurysms scheduled for routine coronary angiography underwent optical coherence tomography (OCT) imaging between 2013 and 2016. Microstructural coronary changes were compared between normal CA segments and those with dilation, regressed aneurysms, and persistent aneurysms. RESULTS OCT was performed on 33 patients aged 12.0 ± 5.4 years, 8.5 ± 5.4 years after KD diagnosis. Of the 79 segments analyzed, 25 had persistent aneurysms, 22 regressed aneurysms, 11 CA dilation, and 21 no CA involvement. Intimal thickness was 489 ± 173 μm, 304 ± 158 μm, 102 ± 68 μm, and 63 ± 29 μm, respectively (P < 0.001). There was a linear correlation between the maximum aneurysm size and the intimal thickness, as well as coronary dimension at the time of OCT. Fibrosis (54 segments, 68%) and cellular infiltration (22 segments, 28%) were found more often in segments with CA involvement, but also those without (P = 0.01; P = 0.02). Destruction of the media (34 segments, 43%), calcifications (6 segments, 8%), neovascularization (18 segments, 23%), and white thrombi (8 segments, 10%) were found almost exclusively in segments with a history of aneurysms. CONCLUSIONS Intimal hyperplasia, fibrosis, and cellular infiltration were found in all categories of CA involvement, whereas calcification, destruction of the media, neovascularization, and white thrombi were found essentially only in segments with saccular or fusiform aneurysms. Prospective studies with outcome correlations are needed to see if this is associated with an increased risk of late adverse events.
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Affiliation(s)
- Audrey Dionne
- Department of Cardiology, Boston Children's Hospital, Department of Pediatrics, Harvard Medical School, Boston, Massachusetts, USA; Division of Pediatric Cardiology, CHU Sainte-Justine, Montreal, Quebec, Canada
| | - Ragui Ibrahim
- Division of Cardiology, Pierre Boucher Hospital, Longueuil, Quebec, Canada
| | - Catherine Gebhard
- Center for Molecular Cardiology, University of Zurich, and Cardiac Imaging, Department of Nuclear Medicine, University Hospital Zurich, Zurich, Switzerland
| | - Mitchel Benovoy
- Division of Applied Sciences, Corstem Inc. Montreal, Quebec, Canada
| | - Mohamed Leye
- Division of Pediatric Cardiology, CHU Sainte-Justine, Montreal, Quebec, Canada
| | - Julie Déry
- Division of Radiology, CHU Ste-Justine, Montreal, Quebec, Canada
| | | | - Patrice Girard
- Division of Pediatric Cardiology, CHU Sainte-Justine, Montreal, Quebec, Canada
| | - Anne Fournier
- Division of Pediatric Cardiology, CHU Sainte-Justine, Montreal, Quebec, Canada
| | - Nagib Dahdah
- Division of Pediatric Cardiology, CHU Sainte-Justine, Montreal, Quebec, Canada.
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Kamiyama H, Ayusawa M, Ogawa S, Saji T, Hamaoka K. Health-care transition after Kawasaki disease in patients with coronary artery lesion. Pediatr Int 2018; 60:232-239. [PMID: 29290099 DOI: 10.1111/ped.13500] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/09/2017] [Revised: 10/16/2017] [Accepted: 10/31/2017] [Indexed: 12/01/2022]
Abstract
BACKGROUND Discussion of health-care transition (HCT) for adults with a childhood history of coronary artery lesions (CAL) after Kawasaki disease (KD) is important. A nationwide questionnaire survey was performed with support by the Japanese Society of Kawasaki Disease. The purpose of this study was to clarify the reality of HCT and loss to follow-up in patients with CAL after KD. METHODS The survey was emailed to 48 members of the Japanese Society of Kawasaki Disease from May to July 2014. RESULTS Forty surveys were collected, giving a response rate of 83.3%. Sixty-five percent of the respondents belonged to a university hospital. Approximately 90% of the respondents dealt with patients who needed HCT, and 55% had patients who completed HCT. Approximately 70% of the respondents considered that pediatricians should continue sharing HCT information with cardiologists. More than 95% of the respondents had a favorable or average impression of HCT care provided by cardiologists. The percentage of respondents who had loss to follow up for HCT was >40%. CONCLUSION Adult cardiologists began managing patients with CAL after KD in more than half of the institutes in this study. Pediatricians should construct a support program for better management of these patients and for cooperation with cardiologists to prevent loss to follow up.
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Affiliation(s)
- Hiroshi Kamiyama
- Department of Pediatrics and Child Health, Nihon University School of Medicine, Itabashi, Japan
- Division of Medical Education Planning and Development, Nihon University School of Medicine, Itabashi, Japan
| | - Mamoru Ayusawa
- Department of Pediatrics and Child Health, Nihon University School of Medicine, Itabashi, Japan
| | - Shunichi Ogawa
- Department of Pediatrics, Nippon Medical School, Bunkyo, Japan
| | - Tsutomu Saji
- First Department of Pediatrics, Toho University Omori Medical Center, Ota, Tokyo, Japan
| | - Kenji Hamaoka
- Department of Pediatric Cardiology and Nephrology, Kyoto Prefectural University of Medicine Graduate School of Medical Science, Kyoto, Japan
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Rowley AH, Baker SC, Kim KYA, Shulman ST, Yang A, Arrollo D, DeBerge M, Han S, Sibinga NES, Pink AJ, Thorp EB. Allograft Inflammatory Factor-1 Links T-Cell Activation, Interferon Response, and Macrophage Activation in Chronic Kawasaki Disease Arteritis. J Pediatric Infect Dis Soc 2017; 6:e94-e102. [PMID: 28505365 PMCID: PMC5907862 DOI: 10.1093/jpids/pix025] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/15/2016] [Accepted: 03/13/2017] [Indexed: 11/13/2022]
Abstract
BACKGROUND Kawasaki disease (KD) is widely viewed as an acute arteritis. However, our pathologic studies show that chronic coronary arteritis can persist long after disease onset and is closely linked with arterial stenosis. Transcriptome profiling of acute KD arteritis tissues revealed upregulation of T lymphocyte, type I interferon, and allograft inflammatory factor-1 (AIF1) genes. We determined whether these immune responses persist in chronic KD arteritis, and we investigated the role of AIF1 in these responses. METHODS Gene expression in chronic KD and childhood control arteries was determined by real-time reverse-transcriptase polymerase chain reaction, and arterial protein expression was determined by immunohistochemistry and immunofluorescence. Allograft inflammatory factor-1 small-interfering ribonucleic acid macrophage treatment was performed to investigate the role of AIF1 in macrophage and T lymphocyte activation. RESULTS Allograft inflammatory factor-1 protein was highly expressed in stenotic KD arteries and colocalized with the macrophage marker CD68. T lymphocyte and interferon pathway genes were significantly upregulated in chronic KD coronary artery tissues. Alpha interferon-induced macrophage expression of CD80 and major histocompatibility complex class II was dependent on AIF1, and macrophage expression of AIF1 was required for antigen-specific T lymphocyte activation. CONCLUSIONS Allograft inflammatory factor-1, originally identified in posttransplant arterial stenosis, is markedly upregulated in KD stenotic arterial tissues. T lymphocyte and type I interferon responses persist in chronic KD arteritis. Allograft inflammatory factor-1 may play multiple roles linking type I interferon response, macrophage activation, and antigen-specific T lymphocyte activation. These results suggest the likely importance of lymphocyte-myeloid cell cross-talk in the pathogenesis of KD arteritis and can inform selection of new immunotherapies for clinical trials in high-risk KD children.
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MESH Headings
- Adolescent
- Antigens, CD/genetics
- Antigens, CD/metabolism
- Antigens, Differentiation, T-Lymphocyte/genetics
- Antigens, Differentiation, T-Lymphocyte/metabolism
- Apoptosis/genetics
- Arteritis/immunology
- Arteritis/metabolism
- B7-1 Antigen/genetics
- B7-1 Antigen/metabolism
- CD8-Positive T-Lymphocytes
- Calcium-Binding Proteins
- Chicago
- Child
- Child, Preschool
- Coronary Vessels/pathology
- DNA-Binding Proteins/genetics
- DNA-Binding Proteins/metabolism
- Female
- Fibrinogen
- Fluorescent Antibody Technique
- Gene Expression
- Humans
- Immunohistochemistry
- Infant
- Infant, Newborn
- Intercellular Signaling Peptides and Proteins/genetics
- Interferons/genetics
- Interferons/metabolism
- Lectins, C-Type/genetics
- Lectins, C-Type/metabolism
- Macrophage Activation
- Macrophages/metabolism
- Male
- Microfilament Proteins
- Mucocutaneous Lymph Node Syndrome/genetics
- Mucocutaneous Lymph Node Syndrome/immunology
- Mucocutaneous Lymph Node Syndrome/metabolism
- Mucocutaneous Lymph Node Syndrome/pathology
- Receptors, Interferon/genetics
- T-Lymphocytes/immunology
- Young Adult
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Affiliation(s)
- Anne H Rowley
- Departments of Pediatrics
- Microbiology and Immunology
- Ann & Robert H. Lurie Children’s Hospital of Chicago, Illinois
| | - Susan C Baker
- Department of Microbiology/Immunology, Loyola University Stritch School of Medicine, Maywood, Illinois
| | | | - Stanford T Shulman
- Departments of Pediatrics
- Ann & Robert H. Lurie Children’s Hospital of Chicago, Illinois
| | | | | | - Matthew DeBerge
- Pathology, Northwestern University Feinberg School of Medicine, Chicago, Illinois
| | - Shuling Han
- Pathology, Northwestern University Feinberg School of Medicine, Chicago, Illinois
| | - Nicholas E S Sibinga
- Department of Medicine (Cardiology), Albert Einstein College of Medicine, Bronx, New York
| | | | - Edward B Thorp
- Pathology, Northwestern University Feinberg School of Medicine, Chicago, Illinois
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8
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Son MBF, Gauvreau K, Kim S, Tang A, Dedeoglu F, Fulton DR, Lo MS, Baker AL, Sundel RP, Newburger JW. Predicting Coronary Artery Aneurysms in Kawasaki Disease at a North American Center: An Assessment of Baseline z Scores. J Am Heart Assoc 2017; 6:JAHA.116.005378. [PMID: 28566299 PMCID: PMC5669166 DOI: 10.1161/jaha.116.005378] [Citation(s) in RCA: 50] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Background Accurate risk prediction of coronary artery aneurysms (CAAs) in North American children with Kawasaki disease remains a clinical challenge. We sought to determine the predictive utility of baseline coronary dimensions adjusted for body surface area (z scores) for future CAAs in Kawasaki disease and explored the extent to which addition of established Japanese risk scores to baseline coronary artery z scores improved discrimination for CAA development. Methods and Results We explored the relationships of CAA with baseline z scores; with Kobayashi, Sano, Egami, and Harada risk scores; and with the combination of baseline z scores and risk scores. We defined CAA as a maximum z score (zMax) ≥2.5 of the left anterior descending or right coronary artery at 4 to 8 weeks of illness. Of 261 patients, 77 patients (29%) had a baseline zMax ≥2.0. CAAs occurred in 15 patients (6%). CAAs were strongly associated with baseline zMax ≥2.0 versus <2.0 (12 [16%] versus 3 [2%], respectively, P<0.001). Baseline zMax ≥2.0 had a C statistic of 0.77, good sensitivity (80%), and excellent negative predictive value (98%). None of the risk scores alone had adequate discrimination. When high‐risk status per the Japanese risk scores was added to models containing baseline zMax ≥2.0, none were significantly better than baseline zMax ≥2.0 alone. Conclusions In a North American center, baseline zMax ≥2.0 in children with Kawasaki disease demonstrated high predictive utility for later development of CAA. Future studies should validate the utility of our findings.
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Affiliation(s)
- Mary Beth F Son
- Division of Immunology, Boston Children's Hospital, Boston, MA .,Department of Pediatrics, Harvard Medical School, Boston, MA
| | - Kimberlee Gauvreau
- Department of Cardiology, Boston Children's Hospital, Boston, MA.,Department of Pediatrics, Harvard Medical School, Boston, MA
| | - Susan Kim
- University of California San Francisco School of Medicine, San Francisco, CA
| | - Alexander Tang
- Department of Cardiology, Boston Children's Hospital, Boston, MA
| | - Fatma Dedeoglu
- Division of Immunology, Boston Children's Hospital, Boston, MA.,Department of Pediatrics, Harvard Medical School, Boston, MA
| | - David R Fulton
- Department of Cardiology, Boston Children's Hospital, Boston, MA.,Department of Pediatrics, Harvard Medical School, Boston, MA
| | - Mindy S Lo
- Division of Immunology, Boston Children's Hospital, Boston, MA.,Department of Pediatrics, Harvard Medical School, Boston, MA
| | - Annette L Baker
- Department of Cardiology, Boston Children's Hospital, Boston, MA
| | - Robert P Sundel
- Division of Immunology, Boston Children's Hospital, Boston, MA.,Department of Pediatrics, Harvard Medical School, Boston, MA
| | - Jane W Newburger
- Department of Cardiology, Boston Children's Hospital, Boston, MA.,Department of Pediatrics, Harvard Medical School, Boston, MA
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Abstract
This Review summarizes recent advances in understanding of the pathologic processes and pathophysiologic mechanisms leading to coronary arteritis in Kawasaki disease, and describes current approaches to its treatment. Kawasaki disease is the most common cause of acquired heart disease among children in developed countries, in whom the resulting coronary artery abnormalities can cause myocardial ischaemia, infarction and even death. Epidemiologic data strongly suggest an infectious aetiology, although the causative agent has yet to be identified. Genetic factors also increase susceptibility to Kawasaki disease, as indicated by its strikingly high incidence rate in children of Asian ethnicity and by an increased incidence in first-degree family members. The treatment of Kawasaki disease is based on timely administration of intravenous immunoglobulin and aspirin. However, the management of patients who do not respond to this standard therapy remains challenging; although several options are available, comparative data on which to base treatment decisions are scarce. The added value of adjunctive therapy with corticosteroids in patients at particularly high risk of coronary complications has been demonstrated in Japanese populations, but identification of high-risk patients has proven to be difficult in ethnically diverse populations.
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Two cases of new coronary aneurysms that developed in the late period after Kawasaki disease. Pediatr Cardiol 2014; 34:1992-5. [PMID: 23052675 DOI: 10.1007/s00246-012-0543-x] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/04/2012] [Accepted: 09/25/2012] [Indexed: 10/27/2022]
Abstract
Two cases of coronary aneurysm developed in the late period after Kawasaki disease (KD). Case 1 involved a 13-year-old boy who had aneurysms develop after a diagnosis of complete regression. Case 2 involved a 29-year-old man who had a new aneurysm develop after he was older than 20 years. Physicians need to be aware that coronary aneurysms can develop in patients with antecedent KD even after regression or in adulthood.
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Kawai H, Takakuwa Y, Naruse H, Sarai M, Motoyama S, Ito H, Iwase M, Ozaki Y. Two cases with past Kawasaki disease developing acute myocardial infarction in their thirties, despite being regarded as at low risk for coronary events. Heart Vessels 2014; 30:549-53. [PMID: 24985931 DOI: 10.1007/s00380-014-0541-4] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/09/2013] [Accepted: 05/09/2014] [Indexed: 02/02/2023]
Abstract
Two patients after Kawasaki disease (KD) developed acute myocardial infarction in their thirties, though coronary artery follow-up were deemed unnecessary because of apparently angiographic normal coronary arteries in their children more than 1-year after acute KD. Angiographic findings of apparently normal coronary arteries in the late period after acute KD are possible to mislead their prognoses. It should be recognized that coronary aneurysms can often regress in the late period. There is ongoing controversy about the therapeutic strategy in patients whose coronary aneurysms regressed within several years after acute KD. Coronary computed tomography angiography and flow-mediated dilatation might be useful for the detection of mild sequelae of KD non-invasively.
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Affiliation(s)
- Hideki Kawai
- Departments of Cardiology, Fujita Health University, 1-98 Dengakugakubo, Kutsukake-cho, Toyoake, Aichi, 470-1192, Japan,
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12
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Dallaire F, Fournier A, Breton J, Nguyen TD, Spigelblatt L, Dahdah N. Marked Variations in Serial Coronary Artery Diameter Measures in Kawasaki Disease: A New Indicator of Coronary Involvement. J Am Soc Echocardiogr 2012; 25:859-65. [DOI: 10.1016/j.echo.2012.05.019] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/04/2011] [Indexed: 11/28/2022]
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Sève P, Lega JC. [Kawasaki disease in adult patients]. Rev Med Interne 2011; 32:17-25. [PMID: 20537446 DOI: 10.1016/j.revmed.2010.04.006] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2009] [Revised: 03/25/2010] [Accepted: 04/18/2010] [Indexed: 12/20/2022]
Abstract
Kawasaki disease (KD) is a multisystemic vasculitis affecting mainly the skin, mucosa, and lymph nodes. Coronary artery aneurysms occur in 25% of patients but their prevalence is reduced to 4% in those patients treated with intravenous immunoglobulin (IVIg) within 10 days of illness onset. Interesting data recently published relate to physiopathology and diagnosis of the disease. Investigations identified an antigen-driven IgA oligoclonal response directed against cytoplasmic inclusions in KD tissues. An algorithm using laboratory tests and echocardiography has been recently proposed to improve early detection of incomplete KD. Although KD predominantly affects children, it may be also of interest for adult physicians. First, patients may develop long-term cardiovascular event. Coronary artery aneurysms may lead to the development of coronary stenosis or thrombosis. Despite the absence of coronary lesions during the acute phase of the disease, patients may present morphological and functional sequelae of coronary and peripheral arteries at convalescent phase. These potential arterial sequelae require long-term follow-up and treatment of associated cardiovascular risk factors. Although the level of injury seems to be correlated with the severity of initial coronary lesions, long-term course of vascular injuries is poorly known. Second, KD may occur in adults with 91 cases reported in the literature. Twenty-one cases have been reported in HIV infected patients. Intravenous immunoglobulins appear to shorten the disease course. Recent studies highlight the existence of incomplete KD and symptomatic coronary aneurysms in adults. Overall, these data suggest that adult patients with biological or echocardiographic features suggestive of incomplete KD should receive prompt IVIg to prevent coronary artery sequelae.
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Affiliation(s)
- P Sève
- Service de médecine interne, hospices civils de Lyon, Hôtel-Dieu, 1 place de l'Hôpital, Lyon cedex 02, France.
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Acute coronary syndrome in adult patients with coronary artery lesions caused by Kawasaki disease: review of case reports. Cardiol Young 2011; 21:74-82. [PMID: 21070690 DOI: 10.1017/s1047951110001502] [Citation(s) in RCA: 49] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Information about acute coronary syndrome caused by Kawasaki disease-related coronary artery lesions in adults is sketchy. We reviewed the clinical features of 50 adult patients who had an acute coronary syndrome caused by coronary artery lesions due to Kawasaki disease or probable Kawasaki disease from 1980 to 2008. Of the 50 patients, 43 (90%) were male and seven were female (10%). Their ages at the onset of acute coronary syndrome ranged from 18 to 69 years, with a median of 28 years. The culprit lesion in 43 patients was thrombotic occlusion of an aneurysm, and 40 patients had giant aneurysms. In the three patients in whom no aneurysms were seen in coronary angiograms performed at the time of acute myocardial infarction, either giant aneurysms or aneurysms had been visualised in childhood. The initial treatment of acute coronary syndrome was as follows: intracoronary thrombolysis, 11; primary percutaneous coronary intervention, 9; emergency coronary artery bypass grafting, 3; and medication, 26. Elective coronary artery bypass grafting was performed in 15 patients. Three patients (6%) died. Of the 27 patients with additional coronary risk factors, 20 were smokers. Giant aneurysms due to Kawasaki disease continued to cause acute coronary syndrome in adult life with onset at a younger age than typifies that due to atherosclerosis in the general population, especially in male population rather than female population. Even when giant aneurysms regressed after the acute phase, a few patients still developed acute coronary syndrome in adult life. Smoking appears to be the most prominent additional risk factor.
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Abstract
PURPOSE OF REVIEW Whereas the cause of Kawasaki disease is still unknown, progress in treatment during its acute phase has decreased the incidence of coronary artery lesions from 25-30% to 3-5%. In addition to acute-phase coronary disturbances, sclerotic vascular changes are often observed in post-Kawasaki disease patients, including those without coronary lesions during the acute phase. Survivors of Kawasaki disease are now reaching the age of atherosclerosis and it is unknown if these individuals carry a higher risk of coronary disease. This review aims to report the current state of knowledge concerning the long-term prognosis of patients with Kawasaki disease. RECENT FINDINGS Histopathological studies prove the changes of Kawasaki disease to be distinctive from those of atherosclerosis. However, endothelial dysfunction and risk factors for the development of atherosclerosis, such as dyslipidemia, decreased vascular elasticity, increased C-reactive protein, oxidative stress, inflammatory cytokines, and reactive oxygen species, are known to be present in the late phase of Kawasaki disease. In addition, postarteritis coronary arteries in animal models are more prone to the development of atherosclerotic changes. SUMMARY Potential cardiovascular risks are present in survivors of Kawasaki disease. Epidemiological studies enrolling a large cohort of Kawasaki disease patients surviving to middle age are awaited.
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Acute myocardial infarction caused by transient coronary vasospasm in a child with Kawasaki disease and no coronary aneurysms. Pediatr Cardiol 2010; 31:875-7. [PMID: 20422172 DOI: 10.1007/s00246-010-9712-y] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/22/2010] [Accepted: 04/01/2010] [Indexed: 10/19/2022]
Abstract
We report a 15-month old girl with acute myocardial infarction 3 months after treatment for Kawasaki disease (KD); she had no coronary aneurysms. In the first 2 months after KD, she had normal electrocardiograms (ECGs) and echocardiograms that showed mildly dilated coronary arteries. At 3 months, she was asymptomatic but developed ECG changes of anteroseptal MI and increased troponin levels. Echocardiogram showed regional wall-motion abnormalities and decreased left ventricular function. She was admitted and treated with heparin and nitroglycerin drips. Repeat echocardiogram at 24 h showed resolution of wall-motion abnormalities and improved function. Cardiac catheterization showed normal coronary arteries. Her troponin levels normalized within 36 h, and she was discharged on low molecular-weight heparin and aspirin. She has done well since discharge with normal ECGs and echocardiograms during the following 2.5 years. Although coronary vasospasm has been described in young adults with history of KD, we report the first such presentation in a child. This underscores the fact that vascular endothelial dysfunction occurs despite absence of overt coronary aneurysms in patients with KD as well as the need for close follow-up.
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Nakamura Y, Yashiro M, Uehara R, Sadakane A, Chihara I, Aoyama Y, Kotani K, Yanagawa H. Epidemiologic features of Kawasaki disease in Japan: results of the 2007-2008 nationwide survey. J Epidemiol 2010; 20:302-7. [PMID: 20530917 PMCID: PMC3900790 DOI: 10.2188/jea.je20090180] [Citation(s) in RCA: 141] [Impact Index Per Article: 10.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
BACKGROUND The most recent epidemiologic features of Kawasaki disease (KD) are unknown. METHODS The 20th nationwide survey of KD was conducted in 2009, and included patients treated for the disease in 2007 and 2008. Hospitals specializing in pediatrics, and hospitals with pediatric departments and 100 or more beds, were asked to report all patients with KD during the 2 survey years. RESULTS From a total of 1540 departments and hospitals, 23,337 patients (11 581 in 2007 and 11 756 in 2008) were reported: 13,523 boys and 9814 girls. The annual incidence rates were 215.3 and 218.6 per 100,000 children aged 0-4 years in 2007 and 2008, respectively. These were the highest annual KD incidence rates ever recorded in Japan. The monthly number of patients peaked during the winter months; smaller increases were noted in the summer months. The age-specific incidence rate showed a monomodal distribution with a peak at age 9-11 months. The prevalences of both cardiac lesions during the acute phase of the disease and cardiac sequelae were higher among infants and older age groups. CONCLUSIONS The incidence rate and number of patients with KD in Japan continue to increase.
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Affiliation(s)
- Yosikazu Nakamura
- Department of Public Health, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke, Tochigi 329-0498, Japan
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Shimizu M, Imanishi J, Takano T, Masai H, Miwa Y. Arteries within the artery of coronary artery in an adult patient with acute coronary syndrome. Intern Med 2010; 49:659-63. [PMID: 20371955 DOI: 10.2169/internalmedicine.49.2994] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
A 40-year-old man with acute coronary syndrome underwent coronary angiography, which showed a somewhat irregular contour with radiolucent lines in the left anterior descending artery. Intravascular ultrasound disclosed that the arterial lumen was separated by confining walls, yielding multiple inner lumens. Implantation of drug eluting stents resulted in slow coronary run-off, which was restored soon after intra-aortic balloon pumping support. The multiple inner lumens correspond to the histopathological finding of "arteries within the artery". While "arteries within the artery" is seen exclusively in children with a history of Kawasaki disease, it is rare in adults with undiagnosed Kawasaki disease.
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Affiliation(s)
- Masatoshi Shimizu
- Department of Cardiology, National Hospital Organization Kobe Medical Center, Kobe.
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Mitani Y, Ohashi H, Sawada H, Ikeyama Y, Hayakawa H, Takabayashi S, Maruyama K, Shimpo H, Komada Y. In Vivo Plaque Composition and Morphology in Coronary Artery Lesions in Adolescents and Young Adults Long After Kawasaki Disease. Circulation 2009; 119:2829-36. [DOI: 10.1161/circulationaha.108.818609] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background—
Coronary artery lesions (CALs) late after Kawasaki disease were characterized by endothelial dysfunction and low-grade inflammation, surrogate markers for atherosclerosis. We tested the hypothesis that CALs in patients long after Kawasaki disease are accompanied by atheroma-like features, as assessed by virtual histology–intravascular ultrasound, a new method to assess coronary plaque composition and morphology in vivo.
Methods and Results—
Virtual histology–intravascular ultrasound was performed in 13 Japanese Kawasaki disease patients (median age, 18.3 years; interquartile range, 16.9 to 23.3 years) an interval after Kawasaki disease (median, 15.9 years; interquartile range, 14.3 to 21.9 years). We investigated 6 sites with localized stenosis, 15 sites with an aneurysm, 29 sites with a regressed aneurysm, and 50 sites with a normal coronary segment. Plaque components were categorized into 4 parts: fibrous, fibrofatty, necrotic core, and dense calcium areas. Qualitatively, the normal segment had no or trivial intravascular ultrasound–visible plaque area, whereas the CAL exhibited a heterogeneous plaque area with the 4 components in different amounts and proportions. Quantitatively, a combined group of CALs had a higher absolute value of fibrous, dense calcium, and necrotic core areas than the normal segment. In further analyses of 3 subtypes of CALs, localized stenosis, an advanced lesion, exhibited higher absolute and relative values of dense calcium and necrotic core areas and a lower relative value of the fibrous area than regressed and persistent aneurysms.
Conclusion—
The present limited but initial virtual histology–intravascular ultrasound findings give new insight into the potential role of atherogenesis in the evolution of CALs in adolescents and young adults long after Kawasaki disease and therefore warrant further investigation.
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Affiliation(s)
- Yoshihide Mitani
- From the Departments of Pediatrics (Y.M., H.O., H. Sawada, Y.I., H.H., Y.K.), Thoracic Cardiovascular Surgery (S.T., H. Shimpo), and Anesthesiology (K.M.), Mie University Graduate School of Medicine, Tsu, Japan
| | - Hiroyuki Ohashi
- From the Departments of Pediatrics (Y.M., H.O., H. Sawada, Y.I., H.H., Y.K.), Thoracic Cardiovascular Surgery (S.T., H. Shimpo), and Anesthesiology (K.M.), Mie University Graduate School of Medicine, Tsu, Japan
| | - Hirofumi Sawada
- From the Departments of Pediatrics (Y.M., H.O., H. Sawada, Y.I., H.H., Y.K.), Thoracic Cardiovascular Surgery (S.T., H. Shimpo), and Anesthesiology (K.M.), Mie University Graduate School of Medicine, Tsu, Japan
| | - Yukiko Ikeyama
- From the Departments of Pediatrics (Y.M., H.O., H. Sawada, Y.I., H.H., Y.K.), Thoracic Cardiovascular Surgery (S.T., H. Shimpo), and Anesthesiology (K.M.), Mie University Graduate School of Medicine, Tsu, Japan
| | - Hidetoshi Hayakawa
- From the Departments of Pediatrics (Y.M., H.O., H. Sawada, Y.I., H.H., Y.K.), Thoracic Cardiovascular Surgery (S.T., H. Shimpo), and Anesthesiology (K.M.), Mie University Graduate School of Medicine, Tsu, Japan
| | - Shin Takabayashi
- From the Departments of Pediatrics (Y.M., H.O., H. Sawada, Y.I., H.H., Y.K.), Thoracic Cardiovascular Surgery (S.T., H. Shimpo), and Anesthesiology (K.M.), Mie University Graduate School of Medicine, Tsu, Japan
| | - Kazuo Maruyama
- From the Departments of Pediatrics (Y.M., H.O., H. Sawada, Y.I., H.H., Y.K.), Thoracic Cardiovascular Surgery (S.T., H. Shimpo), and Anesthesiology (K.M.), Mie University Graduate School of Medicine, Tsu, Japan
| | - Hideto Shimpo
- From the Departments of Pediatrics (Y.M., H.O., H. Sawada, Y.I., H.H., Y.K.), Thoracic Cardiovascular Surgery (S.T., H. Shimpo), and Anesthesiology (K.M.), Mie University Graduate School of Medicine, Tsu, Japan
| | - Yoshihiro Komada
- From the Departments of Pediatrics (Y.M., H.O., H. Sawada, Y.I., H.H., Y.K.), Thoracic Cardiovascular Surgery (S.T., H. Shimpo), and Anesthesiology (K.M.), Mie University Graduate School of Medicine, Tsu, Japan
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Chen SY, Wan L, Huang YC, Sheu JJC, Lan YC, Lai CH, Lin CW, Chang JS, Tsai Y, Liu SP, Lin YJ, Tsai FJ. Interleukin-18 gene 105A/C genetic polymorphism is associated with the susceptibility of Kawasaki disease. J Clin Lab Anal 2009; 23:71-6. [PMID: 19288449 DOI: 10.1002/jcla.20292] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
Interleukin-18 (IL-18)-656T/G, -607A/C, and -137C/G promoter polymorphisms had been reported associated with Kawasaki disease (KD). An IL-18 genetic A/C polymorphism at coding position 105 (rs549908) has been linked with asthma, rheumatoid, and systemic lupus erythematosus. We tested a hypothesis that the IL-18 105A/C genetic polymorphism confers KD susceptibility. Study participants were Taiwanese KD patients and a healthy control group. Our data indicated that the frequency of C allele was significantly higher in the patient group (13.9%) than in the control group (2.7%; P<0.0001, odds ratio [OR]=5.93; 95% confidence interval [CI]=2.57-13.73). Therefore, persons with the C allele may have higher risk of developing KD. In addition, compared with the haplotype frequencies between case and control groups, the KD patients with TACC haplotype appeared to be a significant "at-risk" haplotype compared with other haplotypes (OR: 4.62, 95% CI: 1.71-12.43; P=0.001). KD patient with the TAGA haplotype appeared to be a significant "protective" haplotype compared with other haplotypes (OR: 0.51, 95% CI:0.29-0.89; P=0.017). Our results suggest that 105A/C polymorphism and the haplotypes in IL-18 gene are associated with the risk of KD in Taiwanese population.
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Affiliation(s)
- Shih-Yin Chen
- Department of Medical Research, Department of Medical Genetics, China Medical University Hospital, No. 2 Yuh Der Road, Taichung, Taiwan
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Affiliation(s)
- Hideaki Senzaki
- Staff Office Bldg 303, Department of Pediatric Cardiology, International Medical Center, Saitama Medical University, 1397-1 Yamane, Hidaka, Saitama, 350-1298 Japan.
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Abstract
Kawasaki Disease is rapidly becoming the most common cause of acquired heart disease in children in both the developed and developing world. Its etiology remains a mystery but important progress has been made in characterizing the features of the arterial wall and myocardial pathology and long-term clinical consequences. New treatments aimed at modifying the host immune response are currently under study. The genetic influence on susceptibility and disease outcome is an area of active research.
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Nakamura Y, Yashiro M, Uehara R, Oki I, Watanabe M, Yanagawa H. Epidemiologic features of Kawasaki disease in Japan: results from the nationwide survey in 2005-2006. J Epidemiol 2008; 18:167-72. [PMID: 18635901 PMCID: PMC4771586 DOI: 10.2188/jea.je2008001] [Citation(s) in RCA: 112] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023] Open
Abstract
BACKGROUND The most recent epidemiologic features of Kawasaki disease are unknown. METHODS The 19th nationwide survey of the disease was conducted in 2007, targeting patients who were affected by this disease in 2005 and 2006. All pediatric departments in hospitals with 100 or more beds and pediatric hospitals were asked to report all Kawasaki disease patients during the 2 survey years. RESULTS From 1543 departments and hospitals, a total of 20475 patients (10041 in 2005 and 10434 in 2006) were reported. There were 11892 male patients and 8583 female patients. The average annual incidence rate was 184.6 per 100000 children aged 0-4 years. The number of patients and the incidence rate have increased significantly during the past 12 years. The age-specific incidence rate was distributed monomodally with a peak at 6-8 months of age. The prevalence of cardiac lesions in the acute phase of the disease and of cardiac sequelae were higher among infants and old patients. CONCLUSION The number of patients with Kawasaki disease and its incidence rate in Japan are continuously increasing.
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Affiliation(s)
- Yosikazu Nakamura
- Department of Public Health, Jichi Medical University, Shimotsuke, Tochigi, Japan.
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Vasospastic angina in Kawasaki disease. J Cardiol 2008; 51:65-9. [DOI: 10.1016/j.jjcc.2007.09.001] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/10/2007] [Revised: 09/22/2007] [Accepted: 09/27/2007] [Indexed: 11/20/2022]
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Muneuchi J, Joo K, Morihana E, Mizushima A. Detectable silent calcification in a regressed coronary artery aneurysm of a young adult with a history of Kawasaki disease. Pediatr Cardiol 2008; 29:195-7. [PMID: 17828569 DOI: 10.1007/s00246-007-9062-6] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/02/2007] [Revised: 07/03/2007] [Accepted: 07/10/2007] [Indexed: 11/29/2022]
Affiliation(s)
- J Muneuchi
- Department of Pediatrics, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka 812-8582, Japan.
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