Introduction: Obesity is a gradually more important multifactorial disease in both children and adults. Obese children and adolescents are at higher risk of becoming obese in adulthood, which is associated with an increased risk of mortality and morbidity. There is subclinical systemic inflammation in obesity. The study aimed to evaluate the hematological parameters as an indicator of inflammation in obese adolescents and to show the relationship of monocyte/HDL-cholesterol ratio, having a lipid component, with other inflammatory hematological parameters. Materials and methods: We retrospectively reviewed the medical files of 60 patients, 30 obese and 30 healthy controls, aged between 11 and 16 years, who applied to the pediatric outpatient clinic. Laboratory tests, hematological parameters, gender, age, and BMI were compared between the groups. Correlations between monocyte/HDL-cholesterol ratio and other laboratory parameters in the obese group were examined. Results: BMI, Alanine aminotransferase (ALT), C-reactive protein (CRP), triglyceride, insulin, and HOMA-IR levels of the obese adolescent group were statistically significantly higher than the control group (p0.05). There was no statistically significant relationship between monocyte/HDL-cholesterol and other inflammatory hematological rates (p>0.05). There was a positive, moderate (48.6%), and statistically significant relationship between monocyte/HDL-cholesterol and MLR (p<0.05). Conclusions: In our study, the NLR, PLR, MLR, and monocyte/HDL-cholesterol values of the obese adolescent group were similar to the control group. There was correlation between monocyte/HDL-cholesterol and monocyte/lymphocyte values. There was no correlation between other rates. Our data do not support the utility of inflammatory hematological rates as a biomarker in adolescent obesity. However, we believe that our study can shed light on other studies to be conducted.

Background: Omentin-1 is an adipocytokine secreted from visceral adipose tissue that is thought to increase insulin sensitivity. Non-alcoholic fatty liver disease (NAFLD) is a comparatively extensive problem in obese adolescents. Decreased omentin-1 levels have been reported in obese patients, but the relationship between NAFLD and omentin-1 is contradictory. Objectives: We aimed to evaluate the omentin-1 levels in the sera of obese adolescents with and without NAFLD and compare them with each other. Methods: In this study, a total of 88 adolescents (56 obese and 32 normal-weight) were enrolled. Abdominal ultrasonography (US) identified 28 obese adolescents with grade 2 - 3 hepatosteatosis constituting the NAFLD group and 28 without hepatosteatosis on US constituting the non-NAFLD group. The control group included 32 age- and gender-matched cases without hepatosteatosis and with normal percentile body mass index (BMI). Serum omentin-1 levels were evaluated and compared. Results: The mean age of the research group was 12.72 ± 1.91 years. Unsurprisingly, BMI, glycated hemoglobin (HbA1c), liver transaminases (AST, ALT), total cholesterol, triglyceride, low-density lipoprotein cholesterol (LDL), homeostatic model assessment for insulin resistance (HOMA-IR), and insulin rates were noticeably elevated in obese adolescents compared to controls (P < 0.05). However, omentin-1 and high-density lipoprotein cholesterol (HDL) levels were remarkably lower in the obese group (P < 0.05). No significant difference was found between the NAFLD and non-NAFLD groups regarding omentin-1, HbA1c, glucose, urea, creatinine, AST, C-reactive protein (CRP), total cholesterol, triglyceride, HDL, LDL, thyroid stimulating hormone, 25-hydroxyvitamin D3, HOMA-IR, and insulin. The BMI and ALT grades of the non-NAFLD group were notably lower than the NAFLD group (P < 0.05). While there was no significant difference between omentin-1 and other parameters in obese adolescents without NAFLD (P > 0.05), we found a significant difference between omentin-1 and BMI, AST, ALT, HOMA-IR, and insulin values in obese adolescents with NAFLD (P < 0.05). Conclusions: Omentin-1 levels were decreased in obese adolescents regardless of the presence of NAFLD. However, in obese patients with NAFLD, there was a significant difference between omentin-1 and several markers of obesity and insulin resistance.

Introduction: There are very few studies on the effects of regular blood transfusions on the hemodynamic organization of patients with Beta-Thalassemia Major (BTM). Ambulatory Blood Pressure Monitoring is method that evaluates fluctuations in day-night periods and life cycle changes. In this study, we aimed to investigate the effects of blood transfusion on hemodynamic parameters by the Ambulatory Blood Pressure Monitoring method on the day of transfusion in patients with a diagnosis of Beta-Thalassemia Major. Material and Methods: This study was conducted in patients who were followed up with a diagnosis of BTM between June 2020 and July 2020. The study consisted of 30 patients. The blood pressure of the patients was measured by auscultation method on the morning of the day when they received routine red blood cell transfusion treatments, and the patients were fitted with an Ambulatory Blood Pressure Monitoring device. With Ambulatory Blood Pressure Monitoring, mean systolic blood pressure, diastolic blood pressure, heart rate, mean arterial pressure, values were calculated for each patient. Statistical analysis was performed by the IBM SPSS Statistics 21 package program. The significance limit for the p-value was accepted as <0.05. Results: There was a significant difference in mean systolic blood pressure and heart rate values between pre-transfusion, transfusion, and post-transfusion periods. In our study, the rate of white coat hypertension was 8.3%, and the rate of masked hypertension was 4.1%. It was observed that 67% of the patients were non-dippers, and the blood pressure burden of one patient was more than 25%. Conclusions: Measurement of hemodynamic parameters with Ambulatory Blood Pressure Monitoring is the gold standard in terms of detection and follow-up of non-dipper patients, indicating increased cardiovascular risk. In practice, Ambulatory Blood Pressure Monitoring should be used more in the follow-up of chronic patients.

Colch c ne s used n treat ng many rheumatolog cal d seases and s w dely prescr bed n ch ldren. Its use spec f cally a ms to prevent fam l al Med terranean fever (FMF) attacks and amylo dos s prophylax s. Colch c neʼs therapeut c range s extremely narrow. It may cause fatal e ects when taken at tox c doses. S nce the plasma volume of d str but on s very h gh, t s necessary to rap dly ntervene for el mnat on from the body n case of tox c ty w th colch c ne. In th s case report, a 3.5-year-old pat ent w th severe h gh-dose colch c ne ntake developed ntox cat on f nd ngs. Then, th s pat ent successfully underwent hemoperfus on and recovered w thout sequelae.