Introduction: Diabetic ketoacidosis (DKA) is the most common cause of acute morbidity and mortality in children and adolescents with type 1 diabetes mellitus (T1DM). Because DKA management is associated with complications, endocrine communities have published guidelines and attempted to set standards for DKA diagnosis and management worldwide. In this study, for the patients followed up in the intensive care unit who have been treated according to DKA protocols, clinical and laboratory characteristics, differences between new and old diagnosed patients, and results of treatment were evaluated. Methods: The records of 67 patients hospitalized in the pediatric intensive care unit for the past two years were reviewed retrospectively. Patients were grouped as newly diagnosed and old diagnosed diabetics. Results: The mean age of the patients was 8.66 ± 5.0 years (3 months to 17.9 years) and 39 (58.2%) were male. Forty-five patients (67.1%) presented with mild DKA and 22 (33.9%) with severe DKA. Fourteen (63.6%) of the severe DKA cases were newly diagnosed with T1DM. Six patients had hyponatremia (corrected serum Na level <135 mmol/L) and five had hypernatremia (serum Na level >145 mmol/L). Only one of the hyponatremic patients had severe acidosis, while four of the hypernatremic patients had severe acidosis. At the 14th hour, blood glucose levels were below 200 mg/dl, blood ketones became negative in 5.8 hours, and at 9.1 hours, blood pH and/or HCO 3 levels were normalized, recovery criteria were completed, and subcutaneous (SC) insulin injection was started. Of the patients, 38 (56.7) were newly diagnosed with T1DM. The mean age of newly diagnosed T1DM patients was smaller (7.40 ± 4.96) than those with old diagnosis, respiratory rates (RRs) were higher and pCO 2 levels were lower on admission. Blood glucose, blood ketone negativity, acidosis, and Glasgow coma score (GCS) scores of the newly diagnosed T1DM patients improved later than the previous diagnoses. Only one patient under two years of age with a pH of 6.89 was given HCO 3. None of the patients had symptomatic brain edema and death. Conclusions: As a result, DKA is an acute and serious complication of diabetes, whose results are promising when managed only with minimal individual changes according to guidelines. Bicarbonate administration is not needed except in patients with very severe acidosis. Bedside blood ketone monitoring seems to be important because it allows for early enteral feeding.

IntroductionThere have been some significant changes regarding healthcare utilization during the COVID-19 pandemic. Majority of the reports about the impact of the COVID-19 pandemic on diabetes care are from the first wave of the pandemic. We aim to evaluate the potential effects of the COVID-19 pandemic on the severity of diabetic ketoacidosis (DKA) and new onset Type 1 diabetes presenting with DKA, and also evaluate children with DKA and acute COVID-19 infection.MethodsThis is a retrospective multi-center study among 997 children and adolescents with type 1 diabetes who were admitted with DKA to 27 pediatric intensive care units in Turkey between the first year of pandemic and pre-pandemic year.ResultsThe percentage of children with new-onset Type 1 diabetes presenting with DKA was higher during the COVID-19 pandemic (p &lt; 0.0001). The incidence of severe DKA was also higher during the COVID-19 pandemic (p &lt; 0.0001) and also higher among children with new onset Type 1 diabetes (p &lt; 0.0001). HbA1c levels, duration of insulin infusion, and length of PICU stay were significantly higher/longer during the pandemic period. Eleven patients tested positive for SARS-CoV-2, eight were positive for new onset Type 1 diabetes, and nine tested positive for severe DKA at admission.DiscussionThe frequency of new onset of Type 1 diabetes and severe cases among children with DKA during the first year of the COVID-19 pandemic. Furthermore, the cause of the increased severe presentation might be related to restrictions related to the pandemic; however, need to evaluate the potential effects of SARS-CoV-2 on the increased percentage of new onset Type 1 diabetes.

Cerebrovascular events associated with COVID-19 may be due to systemic inflammation and hypercoagulable state resulting from cytokine storm, post-infectious immune-mediated response and direct viral-induced endotheliitis or endotheliopathy. 1,2 The reported incidence of stroke in COVID-19-hospitalised patients is 1.3-2.4%, 3,4 and young adult patients in their 30s are also reported to have COVID-19-related stroke. 5,6 Recently published case series and case reports revealed thromboembolic events in adult patients with 7 To our knowledge, there are no reported cases of paediatric patients suffering stroke and resultant brain death due to cerebral arterial thrombosis associated with COVID-19. Here, we present the case of a 7-year-old girl who suffered from a catastrophic intracranial arterial thromboembolic event.

Background. A significant number of children are injured by or die from firearm-related incidents every year, although there is a lack of global data on the number of children admitted to pediatric emergency departments (PEDs) and pediatric intensive care units (PICU) with firearm injuries. This study is the most comprehensive analysis of firearm injuries sustained by children in Turkey to date. Methods. This multicenter, retrospective, cohort study was conducted between 2010 and 2020 with the contributions of the PEDs, PICUs, intensive care units, and surgery departments of university hospitals and research hospitals. Results. A total of 508 children were admitted to hospital with firearm-related injuries in the research period, although the medical records of only 489 could be obtained. Of the total admissions to hospitals, 55.0% were identified as unintentional, 8.2% as homicide, 4.5% as self-harm, and 32.3% as undetermined. The Glasgow Coma Scale (GCS) and ventilation support were found to be the most significant predictors of mortality, while head/neck injury, length of stay (LOS) in the hospital and surgical interventions were found to be the most significant predictors of disability. The overall mortality of firearm-related injuries was 6.3%, and the mortality for children admitted to the PICU was 19.8%. The probability of disability was calculated as 96.0% for children hospitalized with firearm injuries for longer than 75 days. Conclusions. Head/neck injury, LOS in the hospital, and surgical interventions were found to be the most significant parameters for the prediction of disability. Hospitalization exceeding 6 days was found to be related to disability.

Background: The pandemic of the new coronavirus disease (COVID-19) continues to be a major health problem globally. In this study, clinical findings, radiological findings, laboratory findings and polymerase chain reaction (PCR) test results were evaluated according to age groups in pediatric patients with COVID-19. Methods: In this study, PCR (+) and PCR (-) 278 cases diagnosed with COVID-19 between March 15, 2020 and September 30, 2020 were assessed considering clinical symptoms, radiological and laboratory findings and RT-PCR test results. Results: 43.9% of the cases consisted of RT-PCR (+) and 56.1% of RT-PCR (-) cases. Fever was observed at the rate of 64.7%, cough 53.2%, respiratory distress 12.2%, myalgia 24.5%, diarrhea 12.9%, chest X-ray findings 48.2% and computed tomography findings 43.6%. Diarrhea and cough, alanine aminotransferase, aspartate aminotransferase, leukocyte and lymphocyte elevation were determined as significantly higher in younger age group cases, while high myalgia and neutrophilia was observed in older age group children (p <0.05). Fever, high CRP, leukocytosis frequency, high neutrophil, were significantly higher in PCR(-) cases and the frequency of respiratory distress, high lymphocyte and chest computed tomography findings in PCR(+) cases (p <0.05). Conclusion: COVID-19 infection may indicate different nonspecific clinical, laboratory and radiological findings in children according to both adults and pediatric age groups. In addition, the results of the PCR test may give erroneous results in cases due to conditions such as fever, respiratory distress, high CRP, leukocytosis, high neutrophil and CT finding. Keywords: pediatric, COVID-19, RT-PCR