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Chiang WN, Huang PY, Kuo HC, Huang YH, Chang LS. Evaluation of Formosa score and diagnostic sensitivity and specificity of four Asian risk scores for predicting intravenous immunoglobulin resistance in Kawasaki disease: a bivariate meta-analysis. Front Cardiovasc Med 2023; 10:1164530. [PMID: 37378410 PMCID: PMC10291052 DOI: 10.3389/fcvm.2023.1164530] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2023] [Accepted: 05/25/2023] [Indexed: 06/29/2023] Open
Abstract
Background In 2016, Lin et al. developed a prediction score of non-responsiveness to intravenous immunoglobulin (IVIG) in patients with Kawasaki disease (KD) (Lin et al., 2016). Various studies have attempted to validate the Formosa score, but inconsistent results have given us new opportunities and challenges. The aim of this meta-analysis is to explore the role of the Formosa score as a risk score in detecting IVIG-resistant KD patients and then compare the pooled sensitivity and specificity of four Asian risk scores, Egami, Formosa, Kobayashi, and Sano risk scores. Methods A comprehensive search of Cochrane, Embase, and PubMed was conducted through 20 December 2021, using key terms relevant to the research question "What are the sensitivities and specificities of the four Asian predicting scores, Egami, Formosa, Kobayashi, and Sano, in Kawasaki disease patients with IVIG resistance?" The reference lists of the included studies were manually reviewed to identify pertinent references. A random-effects bivariate model was used to estimate the summary of sensitivity and specificity of the tools. Results We found 41 relevant studies of the four Asian risk scores that were eligible to analyze for pooled accuracy. Eleven studies involving 5,169 KD patients reported the diagnostic performance of the Formosa score for the risk of IVIG resistance. The overall performance of the Formosa score was as follows: pooled sensitivity, 0.60 [95% confidence interval (CI), 0.48-0.70]; pooled specificity, 0.59 (95% CI, 0.50-0.68); and area under the hierarchical summary receiver operating characteristic curve, 0.62. The Formosa score exhibited the highest sensitivity 0.76 (95% CI, 0.70-0.82) for detecting IVIG-resistant KD patients among the 21,389 children included in the 41 studies. In terms of specificity estimates, Formosa had the lowest specificity of 0.46 (95% CI, 0.41-0.51). Conclusion Patients at high risk for IVIG resistance may receive adjunctive treatment to reduce coronary lesions and thus also cardiovascular morbidity. Among all of the included studies, we found Formosa score to have the best sensitivity (0.76) but unsatisfactory specificity (0.46) for predicting IVIG resistance in Kawasaki disease. In the future, network meta-analysis should also incorporate the accuracy of the new scores after they have undergone a certain degree of validation around the world. Systematic Review Registration https://www.crd.york.ac.uk/PROSPERO/, PROSPERO CRD42022341410.
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Affiliation(s)
- Wan-Ni Chiang
- Division of Chinese Internal Medicine, Center for Traditional Chinese Medicine, Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Po-Yu Huang
- Department of Traditional Chinese Medicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Ho-Chang Kuo
- Department of Pediatrics, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung, Taiwan
- College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Ying-Hsien Huang
- Department of Pediatrics, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung, Taiwan
- College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Ling-Sai Chang
- Department of Pediatrics, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung, Taiwan
- College of Medicine, Chang Gung University, Taoyuan, Taiwan
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Çakmak F, Demir F, Çakan M, Sonmez HE, Çağlayan Ş, Karadağ ŞG, Varlı YZ, Otar Yener G, Öztürk K, Sözeri B, Aktay Ayaz N. Is it all about age? Clinical characteristics of Kawasaki disease in the extremely young: PeRA research group experience. Postgrad Med 2022; 134:429-434. [PMID: 35324413 DOI: 10.1080/00325481.2022.2058206] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
OBJECTIVES : In the evaluation of children with Kawasaki disease (KD), the age of onset is important and complications may occur if the distinctive features are not assessed accordingly. The objective of the study is to define the clinical and laboratory presentations and treatment outcomes of KD in infants ≤6 months of age compared to those >6 months multicentrically. METHODS : This retrospective study reviewed the medical records of the patients diagnosed with KD and followed up between January 2009 and January 2019. RESULTS : A total of 204 KD patients were enrolled and grouped according to age as Group I (≤6 months, n=31) and Group II (>6 months, n=173). Except for cervical adenopathy (19.3% vs. 47.4%, p=0.03), the major clinical manifestations of KD were similar between groups I and II. However, the frequency of incomplete and atypical KD was higher in Group I (38.7% vs. 24.8%, p=0.04, 38.7% vs. 8.1% p<0.001, respectively). Clinical features such as vomiting/diarrhea (19.3% vs. 1.1% p<0.001), aseptic meningitis (19.3% vs. 2.3%, p=0.001) were more common in Group I. Percentage of neutrophils (45.5 vs. 36, p=0.004) and hemoglobin levels (8 vs. 10.5 gr/dL, p=0.02) were statistically lower and platelet count (737000 vs 400000/mm3, p=0.004) was statistically higher in group I. Coronary artery lesions (CALs) were more common in Group I (48% vs. 20 %, p<0.001). Harada and Kobayashi scores appear to be effective in predicting coronary artery lesions (CALs) and IVIG resistance in the entire cohort. There was no diagnostic delay in group I (5.5 vs 6.5 days, p=0.88). CONCLUSIONS : Since clinical presentations and laboratory features of KD may vary with age, and the frequency of atypical and incomplete presentations is high, awareness of KD in young children should be raised among pediatricians.
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Affiliation(s)
- Figen Çakmak
- Department of Pediatric Rheumatology, Istanbul University Faculty of Medicine, Fatih, Istanbul, Turkey
| | - Ferhat Demir
- Department of Pediatric Rheumatology, Umraniye Training and Research Hospital, University of Health Sciences, Istanbul, Turkey
| | - Mustafa Çakan
- Department of Pediatric Rheumatology, Zeynep Kamil Training and Research Hospital, University of Health Sciences, Istanbul, Turkey
| | - Hafize Emine Sonmez
- Department of Pediatric Rheumatology, Kocaeli University Medical School, Kocaeli, Turkey
| | - Şengül Çağlayan
- Department of Pediatric Rheumatology, Umraniye Training and Research Hospital, University of Health Sciences, Istanbul, Turkey
| | - Şerife Gül Karadağ
- Department of Pediatric Rheumatology, Erzurum Training and Research Hospital, Erzurum, Turkey
| | - Yusuf Ziya Varlı
- Department of Pediatrics, Istanbul Basaksehir City Hospital, Istanbul, Turkey
| | - Gülçin Otar Yener
- Department of Pediatric Rheumatology, Sanliurfa Training and Research Hospital, Sanlıurfa, Turkey
| | - Kübra Öztürk
- Department of Pediatric Rheumatology, Goztepe Prof. Dr Suleyman Yalcın City Hospital,Istanbul Medeniyet University, Istanbul, Turkey
| | - Betül Sözeri
- Department of Pediatric Rheumatology, Umraniye Training and Research Hospital, University of Health Sciences, Istanbul, Turkey
| | - Nuray Aktay Ayaz
- Department of Pediatric Rheumatology, Istanbul University Faculty of Medicine, Fatih, Istanbul, Turkey
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Comparison of IVIG resistance predictive models in Kawasaki disease. Pediatr Res 2022; 91:621-626. [PMID: 33753891 DOI: 10.1038/s41390-021-01459-w] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/04/2020] [Revised: 01/25/2021] [Accepted: 02/22/2021] [Indexed: 12/30/2022]
Abstract
BACKGROUND We aimed to compare the ten different scores (by Kobayashi, Egami, Harada, Formosa, Sano, Piram et al., Wu et al., Yang et al., Tan et al., and Kanai et al.) to assess their performance in predicting IVIG resistance in Turkish children. METHODS Complete and incomplete KD patients diagnosed with KD at Hacettepe University between June 2007 and September 2019 were evaluated retrospectively. RESULTS A total of 129 patients, 79 boys (61.2%), with a median age 36 (IQR 19.5-57.0) months were evaluated. Sixteen patients (12.4%) had IVIG resistance. Sensitivity was low for all the ten scores. Tan, Sano, and Egami predictive models had the highest specificity (97.3, 89.4, 86.7%, respectively). Almost all scoring systems distinguished the group of patients with low risk for IVIG resistance but could not differentiate IVIG-resistant patients. Multivariate analysis for the laboratory features showed that platelet count <300 × 109/L and GGT serum levels were independent risk factors for IVIG resistance (OR: 3.896; 95% CI: 1.054-14.404; p = 0.042 and OR: 1.008; 95% CI: 1.001-1.015; p = 0.050). CONCLUSIONS The current scoring systems had a low sensitivity for predicting the risk for IVIG resistance in Turkish children. On the other hand, increased serum GGT levels and low platelet count were risk factors for predicting IVIG resistance. IMPACT Intravenous immunoglobulin (IVIG) resistance may be observed in 10-20% of patients diagnosed with Kawasaki disease. Coronary artery involvement is more frequent in IVIG-resistant patients. It is important to predict the patients who might develop IVIG resistance to improve prognosis. The performance of the IVIG resistance predictive models in Kawasaki disease in our population is limited due to the low sensitivity.
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Salih AF, Hamasalih K, Rahman HS, Mohammed GA. Pediatric COVID-19 infection in Sulaimaniyah Governorate, Iraq. Am J Otolaryngol 2022; 43:103199. [PMID: 34560597 PMCID: PMC8413489 DOI: 10.1016/j.amjoto.2021.103199] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2021] [Accepted: 08/26/2021] [Indexed: 12/20/2022]
Abstract
BACKGROUND COVID-19 is a severe acute respiratory syndrome caused by SARS-CoV-2. OBJECTIVE To study the demographic and clinical presentations of COVID-19 with their types including MIS-C and Kawasaki among children who were admitted to Doctor Jamal Ahmad Rashid Pediatric Teaching Hospital (DJARPTH) at Sulaimaniyah city, Iraq. PATIENTS AND METHODS A prospective cohort study was conducted from June to December 2020 in which 50 cases suspected of COVID-19 were enrolled in the study that was admitted at the first visit to the emergency department of DJARPTH and their age ranged between 3 months to 14 years. Then, the collected data were divided into 3 groups: COVID-19, Kawasaki disease (KD), and MIS-C. RESULTS The fever was the most common presented symptom in all cases with COVID-19 regardless of the severity. COVID-19 may be presented as KD as well as MIS-C. There is an increase in the number of Kawasaki cases since 2019 by 6.7 fold due to the increased number of COVID-19 cases in children. Death was more related to MIS-C and primary COVID-19 diseases. Most COVID-19 cases presented with pericardial effusion; although coronary involvement and LV dysfunction mostly seen with MIS-C cases. CONCLUSION COVID-19 is not uncommon in pediatric patients and it presents as either primary, MIS-C, and KD. Most of the deaths and ICU outcomes were related to MIS-C presentations.
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Current Approach to the Evaluation and Management of Incomplete Kawasaki Disease in the Emergency Department. Pediatr Emerg Care 2020; 36:537-541. [PMID: 33122594 DOI: 10.1097/pec.0000000000002259] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Kawasaki disease (KD) is one of the most common vasculitides of childhood and frequently presents to the emergency department. Although the diagnosis of KD is based on clinical criteria, children who do not fulfill the criteria but have sufficient supportive features of KD are diagnosed as having incomplete KD and warrant the same course of therapy as children with classic KD. The diagnosis of incomplete KD is challenging and requires a high index of suspicion. The purpose of this article is to review presenting features of incomplete KD and the diagnostic approach and management of children in the emergency department.
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Akca UK, Kesici S, Ozsurekci Y, Aykan HH, Batu ED, Atalay E, Demir S, Sag E, Vuralli D, Bayrakci B, Bilginer Y, Ozen S. Kawasaki-like disease in children with COVID-19. Rheumatol Int 2020; 40:2105-2115. [PMID: 32936318 PMCID: PMC7492688 DOI: 10.1007/s00296-020-04701-6] [Citation(s) in RCA: 55] [Impact Index Per Article: 13.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2020] [Accepted: 09/03/2020] [Indexed: 12/16/2022]
Abstract
Children with Coronavirus disease 2019 (COVID-19) are being reported to have manifestations of hyperinflammatory states and/or Kawasaki-like disease. In this study, we investigated children with typical and atypical Kawasaki disease (KD) likely to be associated with COVID-19. We have reported four children with Kawasaki-like disease probably associated with COVID-19. The clinical features were consistent with incomplete KD in three patients. SARS-CoV-2 RT-PCR was positive in one and the serology was positive in one patient with negative RT-PCR. Corticosteroids, anakinra, intravenous immunoglobulin (IVIG), and acetylsalicylic acid were used in the treatment. Three patients recovered after the treatment while one patient died. The literature review revealed 36 articles describing 320 children with Kawasaki-like disease associated with COVID-19. SARS-CoV-2 RT-PCR was negative in 120 (65.5%) of 183 patients while the serology was positive in 130 (83.8%) of 155 patients. The therapeutic options have included IVIG, acetylsalicylic acid, tocilizumab, anakinra, enoxaparin, and methylprednisolone. Pediatric COVID-19 cases may present with atypical/incomplete Kawasaki-like disease. Thus, pediatricians need to be aware of such atypical presentations resembling KD for early diagnosis of COVID-19.
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Affiliation(s)
- Ummusen Kaya Akca
- Division of Pediatric Rheumatology, Department of Pediatrics, Faculty of Medicine, Hacettepe University, Ankara, Turkey
| | - Selman Kesici
- Division of Pediatric Intensive Care Unit, Department of Pediatrics, Faculty of Medicine, Hacettepe University, Ankara, Turkey
| | - Yasemin Ozsurekci
- Division of Pediatric Infectious Diseases, Department of Pediatrics, Faculty of Medicine, Hacettepe University, Ankara, Turkey
| | - Hayrettin Hakan Aykan
- Division of Pediatric Cardiology, Department of Pediatrics, Faculty of Medicine, Hacettepe University, Ankara, Turkey
| | - Ezgi Deniz Batu
- Division of Pediatric Rheumatology, Department of Pediatrics, Faculty of Medicine, Hacettepe University, Ankara, Turkey
| | - Erdal Atalay
- Division of Pediatric Rheumatology, Department of Pediatrics, Faculty of Medicine, Hacettepe University, Ankara, Turkey
| | - Selcan Demir
- Division of Pediatric Rheumatology, Department of Pediatrics, Faculty of Medicine, Hacettepe University, Ankara, Turkey
| | - Erdal Sag
- Division of Pediatric Rheumatology, Department of Pediatrics, Faculty of Medicine, Hacettepe University, Ankara, Turkey
| | - Dogus Vuralli
- Division of Pediatric Endocrinology, Department of Pediatrics, Faculty of Medicine, Hacettepe University, Ankara, Turkey
| | - Benan Bayrakci
- Division of Pediatric Intensive Care Unit, Department of Pediatrics, Faculty of Medicine, Hacettepe University, Ankara, Turkey
| | - Yelda Bilginer
- Division of Pediatric Rheumatology, Department of Pediatrics, Faculty of Medicine, Hacettepe University, Ankara, Turkey
| | - Seza Ozen
- Division of Pediatric Rheumatology, Department of Pediatrics, Faculty of Medicine, Hacettepe University, Ankara, Turkey.
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