BACKGROUND:Neonatal jaundice is one of the main causes of the patient’s admission in the neonatal period and is potentially linked to morbidity.AIM:This study aimed to determine the possible risk factors for neonatal jaundice.METHODS:We investigated the case of infants who were admitted to the neonatal department of Ziyaeian hospital and Imam Khomeini Hospital for jaundice. Simple random sampling was used to evaluate variables related to maternal and neonatal predisposing factors based on the medical records and clinical profiles. All variables in this study were analysed using SPSS software.RESULTS:In this study, about 200 mothers and neonates were examined. Our findings depicted that mother’s WBC, Hb, PLT, and gestational age were associated with jaundice (P < 0.05). Furthermore, there were significant relationships between different degrees of bilirubin with TSH, T4 levels and G6PD (P < 0.05). In fact, TSH, T4 levels and G6PD were found to be linked to neonatal hyperbilirubinemia. The risk factors for jaundice in our study population comprise some predisposing factors such as WBC, Hb, PLT, gestational age, TSH, and T4 levels, as well as G6PD. Neonates at risk of jaundice are linked to some maternal and neonatal factors that can provide necessary interventions to reduce the burden of the disease. Therefore, identification of associated factors can facilitate early diagnosis, and reduce subsequent complications.CONCLUSION:Neonatal jaundice should be considered as the main policy in all health care settings of the country. Therefore, identification of factors affecting the incidence of jaundice can be effective in preventing susceptible predisposing factors in newborns and high-risk mothers.

Diagnosis and timely treatment of neonatal jaundice is critical to preventing its dangerous side effects. Knowing the predisposing factors of neonatal jaundice is still a serious debate, which can be effective in controlling jaundice and the primary problem. The aim of this study was to evaluate maternal risk factors that contribute to the Hyperbilirubinemia among newborns admitted to Imam Khomeini and Ziaeean hospitals during 2015. We collected random samplings for the current study. Medical records for all newborns with jaundice were examined for risk factors associated with Hyperbilirubinemia. All variables were analyzed by SPSS software, version 19. Chi-square test and T-test were applied to evaluate qualitative and quantitative data, respectively. Our findings revealed that maternal age, weight, BMI, WBC, Hb, PLT, birth in the first pregnancy, numbers of pregnancies and prolonged delivery were significantly associated with bilirubin levels. Preventing the risk correlated with maternal factors or identifying neonates with these risk factors is important in effective management of infants. Therefore, the evaluation of neonatal jaundice in health care services should always be considered as a fundamental policy.

Background: Childhood hypertension (CH) is related to the dietary intake and diversity of children. The study aimed to assess the critical role of dietary diversity, and seafood long-chain n-3 polyunsaturated fatty acids (LC n-3 PUFAs) in reducing CH among the Iranian community. Methods: A cross-sectional two-phase study with 7-12-year-old Iranian students was designed. In the initial phase, the socio-demographic characteristics, and blood pressure status (normal, pre-hypertension, and hypertension) based on systolic (SBP) and diastolic (DBP) blood pressure data were assessed. The 24-h dietary recall questionnaire was used to generate the dietary diversity score (DDS, count of consumed food groups) and dietary variety score (DVS, the cumulative number of daily consumed food items). In the second phase, the association between CH reduction and changes in serum 25-hydroxyvitamin D (25OHD), total cholesterol (TC), high-density lipoprotein (HDL), low-density lipoprotein (LDL), and triglycerides (TG) levels of schoolchildren intervened by a seafood diet rich in omega-3 fatty acids were assessed using the regression analyses. Results: The pre-hypertension and hypertension prevalence rates were 7.8 and 9.15%, respectively. CH was significantly associated with age, gender, and DDS. A significant inverse association was found between the high intake of seafood and CH (P = 0.032). The gas-chromatography analysis showed the high presence of α-linolenic (ALA, 6.72%), eicosapentaenoic (EPA, 7.62%), docosapentaenoic (DPA, 5.88%), and docosahexaenoic (DHA, 18.52%) acids in the seafood-based diet (p < 0.05). The low blood pressure levels with regular consumption of this healthyfunctional diet were significantly associated with a reduction in BMI, LDL, TC, and TG, and a remarkable increase in 25OHD and HDL levels. The multiple linear regression showed that the SBP was highly associated with the TC (p < 0.001; β = 0.464).

Background: The purpose of this study was to compare the effectiveness of once-daily versus twice-daily insulin detemir injection in children with type 1 diabetes mellitus (T1DM). Methods: In this randomized 4-month clinical trial, 60 children aged 33 - 156 months with T1DM were randomly assigned into two groups, once-daily (group 1) and twice-daily (group 2) detemir insulin injection with pre-meal insulin Aspart. The first month of the study was devoted to educating the patients and insulin dose titration. Hemoglobin A1C (HbA1C) measured at the end of the first month and again after the fourth month was considered as the outcome. Hypoglycemia as one of the major complications was defined as blood glucose lower than 70 mg/dL with clinical symptoms or blood glucose lower than 50 mg/dL in the absence of clinical symptoms. Results: Mean HbA1C in the fourth month was 8.5% ± 1% in group 1 and 8.5% ± 1.1% in group 2 (P = 0.98). Mean changes in the fourth month compared to baseline were -0.09% (95% CI: -0.47 - 0.3) in group 1, and -0.42% (95% CI: -0.94 - 0.09) in group 2 (P = 0.273). The treatment modification rate was 39% and 15% in groups 1 and 2 (P = 0.02). However, there were no statistically significant differences between the two groups in terms of insulin dose, hypoglycemia, and other complications. Conclusions: Twice-daily injections did not change HbA1c in comparison with once-daily injections. However, the lower treatment modification rate in the twice-daily group in the age group of our study was considerable.

Pseudohypoaldosteronism (PHA) type 1 is a rare genetic disorder affecting one in 47,000-80,000 newborns. An autosomal dominant type which is restricted to the kidney (also known as rPHA1) and an autosomal recessive type which is more severe and presents with systemic symptoms were reported. A 3-hold male infant was admitted to the neonatology ward due to high pitch cries, jitteriness, mild tremors, and excessive sleep with a positive history of maternal addiction. For the 1 st time, after 9 days, the infant developed hyperkalemia (7 mEq/L) with mixed respiratory alkalosis, and metabolic acidosis (PH: 7.42, Pco2: 22 mm-Hg, Hco3: 12 mmol/L) and blood pressures of 84/44 mm-Hg were recorded. Even after initial treatment, once again the patient developed hyperkalemia resistant to therapy. Hyponatremia was also noted. Hormonal assays were collected, and congenital adrenal hyperplasia (a common differential diagnosis in neonatal hyperkalemia) was ruled out. Elevated renin and aldosterone levels were reported. On the 20 th day, hyperkalemia-induced cardiac arrhythmia was demonstrated in the 2 nd lead (K +-7.5 mEq/L). We report that this case as PHA type 1 is the rare but life-threatening cause of neonatal hyperkalemia. Initial therapy can prevent the possible occurrence of sudden death.