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Auanassova A, Yessirkepov M, Zimba O, Ahmed S, Mruthyunjaya P. Diagnostic delays in systemic vasculitides. Rheumatol Int 2024; 44:1003-1011. [PMID: 38587659 DOI: 10.1007/s00296-024-05582-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2024] [Accepted: 03/12/2024] [Indexed: 04/09/2024]
Abstract
Systemic vasculitides are among the less common disorders encountered in routine rheumatology practice. The low incidence and heterogeneous presentation at onset can potentially lead to delayed diagnosis. Not recognizing these in the early phase may prove detrimental, as some vasculitis may progress to a catastrophic course with major morbidity or mortality. The causes of diagnostic delay may vary among different types of vasculitis and may also be disease-, patient-, or physician-related. Disease-related factors include the myriad presentations with diverse and non-specific symptoms, mimicking other conditions like infections. In addition, some forms have prolonged prodromal phases before evident organ damage. Limited awareness among healthcare professionals, particularly outside rheumatology, and a lack of readily available diagnostic tools contribute to missed diagnoses. Delays in seeking care due to non-specific symptoms or lack of access to specialist care can worsen outcomes. The economic burden also increases with delayed diagnosis and damage accrual when the disease remains unrecognized or untreated for prolonged periods. Although the causes of vasculitis are numerous, including secondary causes, in this review, we focus on diagnostic delays in primary vasculitides and suggest potential steps to identify and treat these diseases early. These include educating both healthcare professionals and the public about the signs and symptoms of vasculitis; expanding the rheumatology workforce and facilitating timely referrals; implementing readily available and reliable tests for early detection; and streamlining care and diagnostic pathways. Such measures have the potential to improve the overall outcomes of the disease, with prolonged remission, minimal damage accrual, and improved quality of life.
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Affiliation(s)
- Akerke Auanassova
- Department of Biology and Biochemistry, South Kazakhstan Medical Academy, Shymkent, Kazakhstan
| | - Marlen Yessirkepov
- Department of Biology and Biochemistry, South Kazakhstan Medical Academy, Shymkent, Kazakhstan
| | - Olena Zimba
- Department of Clinical Rheumatology and Immunology, University Hospital in Krakow, Krakow, Poland
- National Institute of Geriatrics, Rheumatology and Rehabilitation, Warsaw, Poland
- Department of Internal Medicine #2, Danylo Halytsky Lviv National Medical University, L'viv, Ukraine
| | - Sakir Ahmed
- Department of Clinical Immunology and Rheumatology, Kalinga Institute of Medical Sciences, KIIT University, Bhubaneswar, 751024, India
| | - Prakashini Mruthyunjaya
- Department of Clinical Immunology and Rheumatology, Kalinga Institute of Medical Sciences, KIIT University, Bhubaneswar, 751024, India.
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Topçu U, Sahin N, Kayabey Ö, Babaoğlu K. Retrospective evaluation of 130 cases with kawasaki disease follow-up in a tertiary care center in Turkey between 1999 and 2019: a 20-year experience. Postgrad Med 2024; 136:189-197. [PMID: 38420903 DOI: 10.1080/00325481.2024.2325334] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2023] [Accepted: 02/21/2024] [Indexed: 03/02/2024]
Abstract
OBJECTIVES Kawasaki disease (KD), which is a medium vessel vasculitis, is common in Asian countries and is the most common cause of childhood-acquired heart diseases in developed countries. However, disease course and epidemiological data are limited in non-Asian developing countries like ours. We aimed to evaluate the clinical features and prognosis of patients with KD in our country and ethnicity, one of the referee centers of our country. METHODS Patients with KD in our center for the last 20 years in the pre-COVID-19 pandemic era were included in the study. The clinical and laboratory findings, treatments, and follow-up findings were reviewed retrospectively in different age groups. RESULTS Of the 130 patients, 82 (63%) were male. The median age at diagnosis was 2.97 years (2 months-11.5 years). Thirty-six (27.7%) patients were diagnosed with incomplete KD, and there was no significant laboratory difference between incomplete KD and complete KD patients. Thirty-three (25.3%) patients had coronary artery lesions (CAL), and it persisted in only 3 of 33 patients. One of 15 patients with IVIG resistance had CAL. The independent risk factors were days of illness at initial IVIG administration for CAL (p = 0.013, OR [95%CI] = 1.20 [1.04-1.38]) and low hemoglobin (p = 0.003, OR [95%CI] = 0.51 [0.33-0.79]) and low sodium for IVIG resistance (p = 0.012, OR [95%CI] = 0.81[0.69-0.95]). CONCLUSIONS The rate of CAL is approximately three times higher in our results than in the Japanese data in recent years. We showed that the time of IVIG administration is the most critical factor for preventing CAL. Wide-ranging studies are needed to decently predict the disease process according to the age and region of patients.
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Affiliation(s)
- Uğur Topçu
- Department of Pediatrics, Kocaeli University, Kocaeli, Turkey
| | - Nihal Sahin
- Department of Pediatric Rheumatology, Kocaeli University, Kocaeli, Turkey
| | - Özlem Kayabey
- Department of Pediatric Cardiology, Mersin City Hospital, Mersin, Turkey
| | - Kadir Babaoğlu
- Department of Pediatric Cardiology, Kocaeli University, Kocaeli, Turkey
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Complement 3 and the Prognostic Nutritional Index Distinguish Kawasaki Disease from Other Fever Illness with a Nomogram. CHILDREN-BASEL 2021; 8:children8090825. [PMID: 34572257 PMCID: PMC8466424 DOI: 10.3390/children8090825] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/11/2021] [Revised: 09/10/2021] [Accepted: 09/11/2021] [Indexed: 11/17/2022]
Abstract
Objective: This study aimed to establish a model to distinguish Kawasaki disease (KD) from other fever illness using the prognostic nutritional index (PNI) and immunological factors. Method: We enrolled a total of 692 patients (including 198 with KD and 494 children with febrile diseases). Of those, 415 patients were selected to be the training group and 277 patients to be the validation group. Laboratory data, including the neutrophil-to-lymphocyte ratio (NLR), the platelet-to-lymphocyte ratio (PLR), the prognostic nutritional index (PNI), and immunological factors, were retrospectively collected for an analysis after admission. We used univariate and multivariate logistic regressions and nomograms for the analysis. Result: Patients with KD showed significantly higher C3 and a lower PNI. After a multivariate logistic regression, the total leukocyte count, PNI, C3, and NLR showed a significance (p < 0.05) and then performed well with the nomogram model. The areas under the ROC in the training group and the validation group were 0.858 and 0.825, respectively. The calibration curves of the two groups for the probability of KD showed a near agreement to the actual probability. Conclusions: Compared with children with febrile diseases, patients with KD showed increased C3 and a decreased nutritional index of the PNI. The nomogram established with these factors could effectively identify KD from febrile illness in children.
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Hayworth JL, Turk MA, Nevskaya T, Pope JE. The frequency of uveitis in patients with juvenile inflammatory rheumatic diseases. Joint Bone Spine 2019; 86:685-690. [DOI: 10.1016/j.jbspin.2019.06.001] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2019] [Accepted: 06/05/2019] [Indexed: 12/14/2022]
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Jindal AK, Pilania RK, Prithvi A, Guleria S, Singh S. Kawasaki disease: characteristics, diagnosis, and unusual presentations. Expert Rev Clin Immunol 2019; 15:1089-1104. [PMID: 31456443 DOI: 10.1080/1744666x.2019.1659726] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Introduction: Kawasaki disease (KD) is one of the commonest pediatric vasculitides and is associated with a significant risk of development of coronary artery abnormalities if left untreated. Areas covered: In this review, we have highlighted the incomplete and unusual presentations of KD and also emphasize the controversies pertaining to 2D echocardiography in KD. A PubMed search was performed regarding diagnosis and unusual presentations of KD. Expert opinion: Diagnosis of KD is essentially clinical and based on recognition of typical clinical features that may appear sequentially and all signs and symptoms may not be present at one point of time. There is no confirmatory laboratory test for diagnosis of this condition. Further complicating the picture is the fact that incomplete and atypical forms KD may be seen in up to 50% patients. Although 2D echocardiography continues to be the preferred imaging modality for cardiac assessment in patients with KD, it has its limitations.
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Affiliation(s)
- Ankur Kumar Jindal
- Allergy Immunology Unit, Department of Paediatrics, Advances Paediatrics Centre, Post Graduate Institute of Medical Education and Research , Chandigarh , India
| | - Rakesh Kumar Pilania
- Allergy Immunology Unit, Department of Paediatrics, Advances Paediatrics Centre, Post Graduate Institute of Medical Education and Research , Chandigarh , India
| | - Ashwini Prithvi
- Allergy Immunology Unit, Department of Paediatrics, Advances Paediatrics Centre, Post Graduate Institute of Medical Education and Research , Chandigarh , India
| | - Sandesh Guleria
- Allergy Immunology Unit, Department of Paediatrics, Advances Paediatrics Centre, Post Graduate Institute of Medical Education and Research , Chandigarh , India
| | - Surjit Singh
- Allergy Immunology Unit, Department of Paediatrics, Advances Paediatrics Centre, Post Graduate Institute of Medical Education and Research , Chandigarh , India
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Comparison of Clinical Symptoms and Cardiac Lesions in Children with Typical and Atypical Kawasaki Disease. Med Sci (Basel) 2019; 7:medsci7040063. [PMID: 31003567 PMCID: PMC6524055 DOI: 10.3390/medsci7040063] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2019] [Revised: 04/04/2019] [Accepted: 04/15/2019] [Indexed: 01/19/2023] Open
Abstract
The present study was performed to evaluate the clinical symptoms and cardiovascular complications in patients with typical and atypical Kawasaki disease (KD). This retrospective study was conducted on the medical records of 176 patients with KD for three years. The study population was divided into two groups of typical and atypical based on the KD clinical criteria. The two groups were compared in terms of demographic data, clinical symptoms, cardiac lesions, and laboratory markers. Based on the diagnostic criteria, 105 (60%) and 71 (40%) patients were diagnosed with typical and atypical KD, respectively. The mean age of the typical patients (38.16 months) was higher than that of the atypical group (24.03 months) at the time of diagnosis (p < 0.05). The results revealed no significant difference between the two groups regarding the seasonal distribution of KD onset (p = 0.422). However, the most common season for the diagnosis of the disease was spring, followed by winter. There was no significant difference between the two groups in terms of fever duration (p = 0.39). Furthermore, vomiting was more common in the atypical patients than in the typical group (p = 0.017). In terms of the cardiac lesions, ectasia (p = 0.005) and lack of tapering of the distal coronary vessels (p = 0.015) were more frequently detected in the atypical group than in the typical group. Considering the laboratory findings, thrombocytosis (p = 0.010) and anemia (p = 0.048) were more common in the atypical group, compared to those in the typical group. On the other hand, the typical group had a higher serum alanine aminotransferase level (adjusted for age) (p = 0.012) and Hyponatremia (serum sodium concentration ≤130 mmol/L) (p = 0.034). Based on the findings of the current study, the fever duration from onset to diagnosis was slightly more in atypical KD patients than in the typical group, but not statistically significant, possibly due to more timely diagnosis of atypical KD. There was no difference in coronary aneurysm between the two groups at the time of diagnosis. The atypical group had a higher frequency of coronary ectasia and lack of tapering, indicating cardiac involvement. Consequently, these conditions should be given more attention in the atypical patients. Furthermore, the higher frequency of anemia and thrombocytosis in the atypical patients can be useful for diagnosis of this kind of KD.
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Retrospective study of the course, treatment and long-term follow-up of Kawasaki disease: a single-center experience from Poland. Rheumatol Int 2019; 39:1069-1076. [PMID: 30903369 DOI: 10.1007/s00296-019-04286-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2019] [Accepted: 03/13/2019] [Indexed: 12/12/2022]
Abstract
Kawasaki disease (KD) is an acute, self-limited, systemic vasculitis and the most common cause of acquired coronary artery disease in pediatric population in the developed countries. It occurs mostly in Asian countries; however, due to better access to diagnostic and imaging tests, it is more frequently diagnosed among pediatric patients in Poland. The aim of this study was to describe the clinical course with special interest in cardiac involvement, treatment and follow-up of Polish patients with KD. It is a single-center retrospective study. Clinical features (including coronary involvement), laboratory results and treatment were evaluated. In our study group, we observed elevated levels of indicators of inflammation: erythrocyte sedimentation rate (ESR), C-reactive protein (CRP), leukocytosis, platelet count, fibrinogen, D-dimer and ferritin. We also noticed changes in lipid profile and liver enzymes. Twenty-four patients were diagnosed with coronary artery abnormalities. Mean day of treatment equaled 9th day of the disease. Kawasaki disease should be suspected in all pediatric patients who have fever lasting 5 days, or more particularly those under 5 years of age. It is very important to apply treatment within the first 10 days of disease due to the high risk of cardiovascular complications. Each child should have echocardiography on admission, around 14th day of the disease, after 4-6 weeks from the onset of symptoms, as well as long-term observation at least once a year due to the fact that the inflammatory process and changes in the lipid profile increase the risk of atherosclerosis. Children with coronary aneurysms should undergo check-ups every 6 months.
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Shivalingam G, Prashanth GP, Hebbal K, Aguiar R. Clinical Presentation and Cardiovascular Outcome in Complete versus Incomplete Kawasaki Disease. Indian Pediatr 2017; 54:844-847. [PMID: 28699614 DOI: 10.1007/s13312-017-1147-6] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
OBJECTIVE To compare the demographic, clinical, and laboratory features of incomplete and complete presentations of Kawasaki disease. METHODS A retrospective review of the electronic case records between January 2000 and December 2015 in a tertiary care referral center of Sohar, Oman. RESULTS 31 out of 64 children (48.4%) had incomplete presentation. Children with incomplete presentation had higher incidence of skin rash, lymphadenopathy and conjunctivitis. They took a longer time to show clinical response to intravenous immunoglobulin [mean (SD) 52.6 (17.4) h vs 40.1 (16.4) h, P=0.005], and had prolonged hospitalization [mean (SD) 6.2 (2.5) d vs 4.6 (1.7) d, P=0.009]. CONCLUSION Children with incomplete presentation of Kawasaki disease tend to have prolonged hospitalization but short- and long-term coronary outcomes appear to be similar.
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Affiliation(s)
- G Shivalingam
- Department of Pediatrics, Sohar Regional Teaching Hospital, Sohar, Sultanate of Oman. Correspondence to: Dr GP Prashanth, Assistant Professor, Department of Pediatrics, Oman Medical College, PO Box 391, Postal code 321, Sohar, Al-Batinah North Governorate, Sultanate of Oman.
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Kanamitsu K, Kakimoto H, Shimada A, Nakata Y, Ochi H, Watanabe H, Iwasaki Y, Tokorodani C, Kanazawa A, Maruyama H, Miyazawa M, Nishiuchi R, Kikkawa K. Verification of risk scores to predict i.v. immunoglobulin resistance in incomplete Kawasaki disease. Pediatr Int 2016; 58:146-51. [PMID: 26190225 DOI: 10.1111/ped.12755] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/25/2015] [Revised: 06/29/2015] [Accepted: 07/10/2015] [Indexed: 11/28/2022]
Abstract
BACKGROUND A recent study indicated the efficacy of the addition of prednisolone to i.v. immunoglobulin (IVIG) as initial treatment in patients with higher risk of IVIG resistance. Several different risk scores for predicting IVIG resistance have been proposed, mainly based on typical Kawasaki disease (KD) patients. We investigated the utility of the risk scores to predict IVIG resistance in incomplete KD. METHODS Clinical records of incomplete KD patients who received a single dose of IVIG between 2005 and 2012 at Kochi Health Sciences Center were retrospectively reviewed. Patients were classified into an IVIG-responsive group and an IVIG-resistant group. The Kobayashi, Egami, and Sano risk scores were calculated for each patient and the proportion of high-risk patients was compared between the two groups for each risk score. RESULTS For 51 incomplete KD patients, Kobayashi (66.7% vs 47.6%, P = 0.253), Egami (55.6% vs 38.1%, P = 0.274), and Sano (57.1% vs 10.8%, P = 0.068) risk scores identified a higher proportion of high-risk patients in the IVIG-resistant group compared with the IVIG-responsive group, but significant difference was not observed. Sano risk score had the highest OR (6.19; 95%CI: 1.00-38.26). CONCLUSIONS The proportion of patients identified as being at high risk for IVIG resistance using the Kobayashi, Egami, and Sano risk scores, respectively, was not significantly different between the IVIG-responsive group and the IVIG-resistant group for incomplete KD. Among the three risk scores, the Sano risk score has the best ability to predict IVIG resistance in incomplete KD.
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Affiliation(s)
- Kiichiro Kanamitsu
- Department of Pediatrics, Kochi Health Sciences Center, Kochi, Japan.,Department of Pediatrics, Okayama University Hospital, Okayama, Japan
| | - Hisako Kakimoto
- Department of Pediatrics, Kochi Health Sciences Center, Kochi, Japan.,Cardiovascular Center, Showa University Northern Yokohama Hospital, Kanagawa, Japan
| | - Akira Shimada
- Department of Pediatrics, Okayama University Hospital, Okayama, Japan
| | - Yusei Nakata
- Department of Pediatrics, Kochi Health Sciences Center, Kochi, Japan
| | - Hiroaki Ochi
- Department of Pediatrics, Kochi Health Sciences Center, Kochi, Japan.,Department of Pediatrics, National Hospital Organization Iwakuni Clinical Center, Iwakuni, Japan
| | - Hirokazu Watanabe
- Department of Pediatrics, Kochi Health Sciences Center, Kochi, Japan
| | - Yuka Iwasaki
- Department of Pediatrics, Kochi Health Sciences Center, Kochi, Japan
| | - Chiho Tokorodani
- Department of Pediatrics, Kochi Health Sciences Center, Kochi, Japan
| | - Akane Kanazawa
- Department of Pediatrics, Kochi Health Sciences Center, Kochi, Japan
| | - Hidehiko Maruyama
- Department of Pediatrics, Kochi Health Sciences Center, Kochi, Japan
| | - Mari Miyazawa
- Department of Pediatrics, Kochi Health Sciences Center, Kochi, Japan
| | - Ritsuo Nishiuchi
- Department of Pediatrics, Kochi Health Sciences Center, Kochi, Japan
| | - Kiyoshi Kikkawa
- Department of Pediatrics, Kochi Health Sciences Center, Kochi, Japan
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Kanecki K, Mikołajczyk M, Tyszko P. Kawasaki disease: increasing incidence in Poland. Scand J Rheumatol 2015; 45:82-83. [PMID: 26399391 DOI: 10.3109/03009742.2015.1085082] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Affiliation(s)
- K Kanecki
- a Department of Health Care , Medical University of Warsaw , Warszawa , Poland
| | - M Mikołajczyk
- b Department of Cardiology , Mazovian Specialist Hospital , Radom , Poland
| | - P Tyszko
- a Department of Health Care , Medical University of Warsaw , Warszawa , Poland
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Maric LS, Knezovic I, Papic N, Mise B, Roglic S, Markovinovic L, Tesovic G. Risk factors for coronary artery abnormalities in children with Kawasaki disease: a 10-year experience. Rheumatol Int 2014; 35:1053-8. [PMID: 25429794 DOI: 10.1007/s00296-014-3186-9] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2014] [Accepted: 11/18/2014] [Indexed: 12/14/2022]
Abstract
Kawasaki disease (KD) is an acute systemic vasculitis of childhood. Due to development of coronary artery aneurysms (CAA) it is considered the most common cause of acquired heart disease in children. The clinical and laboratory features of patients with complete and incomplete KD were compared in order to identify the possible predictors of CAA development. A cross-sectional study of children with KD treated at the University Hospital for Infectious Diseases, Zagreb, between January 2003 and December 2012 was conducted. A total of 111 KD patients were included; 70.3% patients had complete KD. Patients with complete KD had more frequently rash, changes on extremities and mucous membranes, as well as higher serum bilirubin, aminotransferases, gamma-glutamyl transferase and lactate dehydrogenase levels. Patients with incomplete KD had longer duration of fever before the diagnosis (8 vs. 7 days) and delayed IVIG treatment (day 8 vs. 7). CAA was detected in seven children (6.3%). Disease duration before hospitalization >6 days (OR 7.16, 95% CI 1.51-100.35), age <6 months (OR 25.86, 95% CI 1.68-398.35) and platelet count >771 after the 7th day of disease (OR 13.33, 95% CI 2.19-80.87) were independently associated with CAA development. The diagnosis and treatment in incomplete KD can be delayed due to the absence of major criteria. Age, duration of symptoms prior hospitalization and platelet count were identified as independent predictors of CAA development.
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Affiliation(s)
- Lorna Stemberger Maric
- Clinical Department for Pediatric Infectious Diseases, University Hospital for Infectious Zagreb, Mirogojska 8, 10 000, Zagreb, Croatia,
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