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Background Scorpion sting is a common medical problem and major cause of mortality and morbidity in many countries. The symptoms of envenomation are more severe in the pediatric population. The clinical manifestations of scorpion envenomation appear by activation of sympathetic and parasympathetic nervous system. Envenomation can cause multiorgan dysfunction and death. Case Presentation and Findings In this case report, we present a pediatric patient from Adana, Southeast Anatolia, with severe scorpion envenomation with Leiurus abdullahbayrami which is an especially dangerous species for children. Severe systolic dysfunction was detected by echocardiography. Troponin I levels elevated significantly and rapidly responded to three doses of antivenom therapy. Conclusion Early echocardiographic examination is an important procedure for patients with scorpion envenomation. Troponin I is a significant parameter to monitor the degree of cardiac injury. Antivenom therapy is the only recommended specific therapy for children with severe scorpion envenomation due to Leiurus abdullahbayrami. Abnormal echocardiography findings may require repeated doses of scorpion antivenom.

Paracetamol is a common antipyretic often used to treat children with fever and pain. With the increasing administration of intravenous (IV) paracetamol, there will be the associated risk of medication dosing errors. We report a case of IV paracetamol overdose in a child with fever during hospital admission. A IV paracetamol dosing error occurred, with delayed recognition resulting in transient hepatotoxicity, with a peak alanine transaminase of 1946 IU/L and aspartate transaminase of 1633 IU/L.

Öz Purpose: Snake venom has serious cardiotoxic, neurotoxic, nephrotoxic effects. The neutrophil-tolymphocyte ratio (NLR) is a new biomarker of inflammation and can be used as an indicator and prognositic marker of inflammation. In this study we aimed to analyze the association with clinical outcomes of pediatric patients with snakebite envenomation, and NLR. Materials and Methods: A total of 61 pediatric patients with snakebite who admitted to a tertiary university hospital and a children's hospital between July 2012 and July 2017 were included in the study. Demographic features, clinical findings and complications of snakebite, length of stay in hospital, NLR at admission (NLR1), and NLR at the twelfth hour (NLR2) and NLR at the discharge (NLR3) and mean platelet volume (MPV) were retrospectively reviewed and recorded. Results: There was a positive correlation between NLR1 and the length of hospital stay. We found that as the level of NLR1 increased, the length of hospitalization was prolonged. NLR1 level increased as the disease stage progressed, but it was not statistically significant. Our study showed that when the severity of the illness increased, the length of hospital stay was significantly prolonged. Conclusion: The study revealed a positive correlation with NLR and severity of the illness. We claim that NLR at admission can be a useful marker for predicting severe clinical course and prolonged hospital length of stay for pediatric patients with snake envenomation.

Background The increased intracranial pressure (ICP) syndrome may emerge depending on many different neurological factors and the early diagnosis and treatment are important for the prevention of neurologic damage and related mortality. In recent years, the follow-up of increased ICP with non-invasive methods has been rising. In this study, our objective was to determine the significance and any possible correlation between Optic Nerve Sheath Diameter (ONSD) and Near Infrared Spectroscopy (NIRS) in children with increased ICP. Methods Patients who were hospitalized in our pediatric ICU at Çukurova University Medical Faculty between June 2018 and June 2019 due to the suspicion of increased ICP were included in this study. The demographic characteristics of patients, diagnosis at admission, results of the cranial CT and MRI examinations, and results of the simultaneous ONSD and NIRS measurements were recorded. Results A total of 36 patients were included in our study. With respect to the diagnosis, non-traumatic causes were at the forefront in 30 patients (83.3%), and the most common causes were meningoencephalitis (n = 9; 25%) and non-traumatic bleeding (n = 7; 19.4%). Six of the patients were under the age of one year (16.7%), and the mean values of ONSD and NIRS were 4.8 ± 0.7 mm and 71.1 ± 12.4% respectively in this group. Fourteen patients were in the one to ten year age group and the mean values of ONSD and NIRS were 6.1 ± 0.6 mm and 72.7 ± 9.3% respectively. Sixteen patients were over ten years of age (44.4%), and the mean values of ONSD and NIRS were 5.6 ± 0.7 mm and 74.2 ± 16% respectively. There was no correlation between the ONSD and NIRS values (r:0.307; p = 0.068). Conclusion Our study showed that ONSD measurements were helpful in children with increased ICP and reflected the increase in ICP. However, our study also demonstrated that ONSD was not in correlation with the NIRS monitoring. We believe that there is a need for further studies focused on the use of ONSD and NIRS in the monitoring of increased ICP.