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Background Ventricular repolarization (VR) increases the risk of sudden cardiac death due to ventricular arrhythmia. We aimed to evaluate the blood pressure (BP) parameters affecting VR in obese children. Methods Obese (BMI [greater than or equal to] 95p) and healthy children [greater than or equal to] 120 cm between January 2017 and June 2019 were included. Demographic and laboratory data, peripheral and central BPs evaluated by a device capable of ambulatory blood pressure monitoring (ABPM), and pulse wave analysis were assessed. Electrocardiographic ventricular repolarization indices, left ventricular mass index (LVMI), and relative wall thickness (RWT) were calculated. Results A total of 52 obese and 41 control patients were included. Uric acid, triglyceride, total cholesterol, LDL, and ALT values, systolic and diastolic office BPs, 24-h, daytime and nighttime systolic and mean arterial BPs, daytime diastolic BP SDS levels, daytime and nighttime systolic loads, daytime diastolic load, 24-h, daytime and nighttime central systolic and diastolic BPs, and pulse wave velocity values were significantly higher, whereas 24-h, daytime and nighttime AIx@75 were similar between the groups. fT4 levels of obese cases were significantly lower. QTcd and Tp-ed were higher in obese patients. Although RWT was higher in obese cases, LVMI values and cardiac geometry classifications were similar. The independent factors affecting VR in obese cases were younger age and higher diastolic load at night (B = - 2.83, p = 0.010; B = 0.257, p = 0.007, respectively). Conclusion Obese patients have higher peripheral and central BP, arterial stiffness, and higher VR indices that develop before an increase in LVMI. It would be useful to prevent obesity from an early age and follow up nighttime diastolic load to control VR associated sudden cardiac death in obese children. Graphical abstract, Author(s): Belde Kasap Demir [sup.1] [sup.2] , Eren Soyaltin [sup.1] [sup.2] , Caner Alparslan [sup.3] , Tülay Demircan [sup.4] , Seçil Arslansoyu Çamlar [sup.2] [sup.5] , Demet Alaygut [sup.2] [sup.5] [...]

Copyright of Ege Journal of Medicine is the property of Ege University, Faculty of Medicine and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of Behcet Uz Children's Hospital is the property of Galenos Yayinevi Tic. LTD. STI and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Objective: Diabetic nephropathy is one of the most important complications in diabetes mellitus. We aimed to examine the influence of organ-specific antibody seropositivity in diabetic nephropathy. Methods: Patients with type 1 diabetes and no evidence of celiac disease, thyroid dysfunction, and other kidney diseases and with an annual average HbA1c level <10%, body mass index <25 kg/m2, and normal blood pressure were enrolled. Results: Eighty patients (39 boys and 41 girls) were evaluated. Twenty patients with moderately increased albuminuria (diabetic nephropathy group) and 60 patients without albuminuria (control group) showed no statistical difference in age, gender, diabetes duration, age at diagnosis, kidney function tests, and mean blood pressure measurements. Compared to control group, the mean anti-thyroglobulin level and anti-thyroxin peroxidase level were statistically higher in the diabetic nephropathy group, P = .004 and P = .045, respectively. However, the thyroid function tests were normal in either group. Conclusion: Determination of the impact of autoantibody seropositivity on the risk of diabetic nephropathy in type 1 diabetic children could be a non-traditional marker in the risk assessment of diabetic nephropathy [ABSTRACT FROM AUTHOR]

Aim Urinary tract infections (UTIs) represent a common febrile illness in infancy. The study compared two UTI guidelines in terms of number of imaging studies, presence of parenchymal damage and radiation exposure in patients with the first febrile UTI between 2 and 24 months of age. Method The results of Tepecik UTI Guideline-1 used until 2012 (Group 1, n  = 105) were retrospectively compared with Tepecik UTI Guideline-2 (Group 2) used after 2013. In Group 1, urinary tract ultrasonography (US), dimercaptosuccinic acid (DMSA) and voiding cystourethrography (VCUG) were made in all patients. In Group 2, if the US result was abnormal, patients were evaluated with VCUG and DMSA. If the US was normal, only DMSA was performed. If the DMSA was abnormal, the VCUG was undergone (n : 43, 40.9%). Results The abnormal VCUG detection rate was 69.2% in Group 1 and 30.8% in Group 2 (p  = 0.09). Sensitivity and specificity of US in the diagnosis of vesicoureteral reflux (VUR) was 15.9% and 96.7% in Group 1 and 61.5% and 70.5% in Group 2, respectively. Abnormal DMSA findings were observed among 33.3% (Groups 1) and 66.7% (Groups 2) subjects, respectively (p  > 0.05). The median radiation exposure (500 mrem) of patients in Group 1 was statistically significantly higher than those in Group 2 (200 mrem) (p  < 0.001). Conclusion The VCUG should not be the first examination to be considered in such patients. We think that Tepecik UTI Guideline-2 reduces unnecessary invasive procedure and radiation exposure and not missed VUR in the management of children with UTI at 2–24 months. Needs prospective follow-up studies before considering this recommendation. [ABSTRACT FROM AUTHOR]

Background: Antenatal hydronephrosis refers to the dilation of the renal pelvis and/or calyces in the developing fetus. The challenge lies in distinguishing between cases that warrant long-term follow-up or surgical intervention and those with transient hydronephrosis that require minimal invasive investigations., Materials and Methods: Our study aimed to assess and contrast the efficacy of the 2015 Congenital Anomalies of Kidney and Urinary Tract Guideline from the Turkish Society of Pediatric Nephrology with the Tepecik Antenatal Hydronephrosis Guideline, which was previously employed in our hospital. We conducted a comparative analysis of demographic data, outcome conditions, additional imaging requirements and quantities, radiation exposures, and rates of surgical interventions between two groups., Results: Group 2 had a significantly higher detection rate of Vesicoureteral Reflux via voiding cystourethrogram at 38.5% compared to Group 1's 13.4% (p<0.01). The incidence of abnormal findings with dimercaptosuccinic acid was similar between Group 1 (28.5%) and Group 2 (26.4%) (p>0.01), but Group 2 had a higher rate of obstruction diagnosis at 68.8% versus Group 1's 29.4% (p<0.01). Group 1 had greater median radiation exposure (500 mrem vs. 200 mrem, p<0.01), and a higher proportion of patients underwent surgery (34.2% vs. 21.9%, p<0.01)., Conclusion: This study showed that the new guideline required fewer tests, was less invasive, and exposed patients to less radiation than the old guideline., Competing Interests: The authors declare that they have no conflict of interest., (Thieme. All rights reserved.)