Pre- and postoperative levels of serum brain-derived neurotrophic factor in neonates with congenital heart defects.

Background: The objectives of this study were to assess the preoperative and postoperative serum brain- derived neurotrophic factor (BDNF) levels in neonates undergoing surgery for congenital heart defects (CHD). Also to explore the relationship between changes in BDNF levels and the impact of perioperative factors including intraoperative body temperature, aortic cross-clamp time, perfusion time, operation time, inotropic score, vasoactive inotropic score and lactate levels.

Methods: Forty-four patients with CHD and 36 healthy neonates were included in the study.

Medial olivary complex reflex in term newborns with hyperbilirubinemia.

Objective: This study aimed to compare the integrity of the efferent auditory pathways of newborns that had high hyperbilirubinemia levels and required treatment due to these and healthy newborns.

Methods: Term-born (37 weeks or later) infants that were brought to the Newborn Polyclinic of the Başkent University Hospital were included in the study. The study included a total of 84 infants including healthy newborns (n = 42) and those that had jaundice and were receiving phototherapy (n = 42).

The prevalence and diagnostic criteria of health-care associated infections in neonatal intensive care units in Turkey: A multicenter point- prevalence study.

Background: Healthcare-acquired infections (HAIs) in the neonatal period cause substantial morbidity, mortality, and healthcare costs. Our purpose was to determine the prevalence of HAIs, antimicrobial susceptibility of causative agents, and the adaptivity of the Centres for Disease Control and Prevention (CDC) criteria in neonatal HAI diagnosis.

Methods: A HAI point prevalence survey was conducted in the neonatal intensive care units (NICUs) of 31 hospitals from different geographic regions in Turkey.

Hemolytic anemia caused by non-D minor blood incompatibilities in a newborn.

Hyperbilirubinemia is one of the most widely seen cause of neonatal morbidity. Besides ABO and Rh isoimmunization, minor blood incompatibilities have been also been identified as the other causes of severe newborn jaundice. We report a newborn with indirect hyperbilirubinemia caused by minor blood group incompatibilities (P1, M, N, s and Duffy) whose hemolysis was successfully managed with intravenous immunoglobulin therapy.

Neonatal Hyperglycemia, which threshold value, diagnostic approach and treatment?: Turkish Neonatal and Pediatric Endocrinology and Diabetes Societies consensus report.

Hyperglycemia has become an important risk factor for mortality and morbidity in the neonatal period, especially with increased survival rates of very low birth weight neonates. Hyperglycemia in the neonatal period develops as a result of various mechanisms including iatrogenic causes, inability to supress hepatic glucose production, insulin resistance or glucose intolerance, specifically in preterm neonates. Initiation of parenteral or enteral feeding in the early period in preterm babies increases insulin production and sensitivity.

Management of hypoglycemia in newborn: Turkish Neonatal and Pediatric Endocrinology and Diabetes Societies consensus report.

Hypoglycemia is one of the most important and most common metabolic problems of the newborn because it poses a risk of neurological injury, if it is prolonged and recurs. Therefore, newborns who carry a risk of hypoglycemia should be fed immediately after delivery and the blood glucose level should be measured with intervals of 2-3 hours from the 30 minute after feeding. The threshold value for hypoglycemia is 40 mg/dL for the first 24 hours in symptomatic babies.

Turkish Neonatal Society guideline on the neonatal pain and its management.

Pain control is an important ethical issue to be considered and constitutes the basis of treatment in premature and term newborns. The inadequacy of pain control in these infants in neonatal intensive care units leads to neurodevelopmental and behavioral problems in the long term. For this reason, it is extremely important to raise awareness of the presence of pain in newborn infants, to reduce invasive procedures applied to infants as much as possible, and to minimize pain with non-pharmacologic or pharmacologic treatments when it is inevitable.

Effect of breast milk and sucrose on pain and perfusion index during examination for retinopathy of prematurity.

Objective: The objective of this study is to investigate the effect of breast milk and sucrose on pain scores and perfusion index (PI) and to evaluate the alteration in pain and PI during retinopathy of prematurity (ROP) examination.

Methods: This prospective randomized controlled study was conducted with preterm infants who were born in our hospital, hospitalized in the neonatal intensive care unit and whose gestational week was <32 weeks and birth weight was <1500 g. The preterm infants who would undergo ROP examination were allocated to three groups according to simple randomization method as follows: group 1: only local anesthetic eye drops, proparacaine HCl ophthalmic solution 0.

The relationship between placental transfusion, and thymic size and neonatal morbidities in premature infants - A Randomized Control Trial.

Objective: To compare the effect of umbilical cord milking and early cord clamping on thymic size, and neonatal mortality and morbidity in preterm infants.

Methods: This single-center, prospective, double-blind, randomised controlled study was conducted at Baskent University, Konya Education and Research Centre, Konya, Turkey, between October 2015 and April 2016. Pregnant women who delivered before 32 weeks of gestation were randomised to receive umbilical cord milking (group 1) or early cord clamping (group 2).

Neonatal cerebral sinovenous thrombosis: Two cases, two different gene polymorphisms and risk factors.

Turan Ö, Anuk-İnce D, Olcay L, Sezer T, Gülleroğlu K, Yılmaz-Çelik Z, Ecevit A. Neonatal cerebral sinovenous thrombosis: Two cases, two different gene polymorphisms and risk factors. Turk J Pediatr 2017; 59: 71-75.

Effect of maternal and neonatal interleukin-6 - 174 G/C polymorphism on preterm birth and neonatal morbidity.

Objective: The aim of this study was to analyze maternal and neonatal interleukin 6 (IL-6) (-174 G/C) polymorphism and to determine effect on preterm birth and neonatal morbidity.

Study Design: One hundred and sixty-four mothers (100 term births, 64 preterm births) and 183 newborn infants who were 100 healthy term and 83 preterm babies followed in newborn intensive care units were evaluated. PCR-RFLP was performed for IL-6 (-174 G/C) genotyping.

Evaluation of peripheral perfusion in term newborns before and after Yintang (EX-HN 3) massage.

Objective: To identify how acupressure on the acupoint Yintang (EX-HN 3) impacts oxygen saturation, pulse rate, and peripheral perfusion in term-born infants without underlying disease.

Methods: Infants born between weeks 37 and 42 of gestation were included in this study. The polyclinic's neonatology room was noise-controlled and made half-dark to prevent the perfusion index from being confounded.

Acupressure at BL60 and K3 Points Before Heel Lancing in Preterm Infants.

Context: Acupressure is an ancient Chinese healing art. In this pain-relieving method, the fingers are used to press key acupuncture points on the skin surface that stimulates the body׳s regulatory processes.

Objective: The aim of this study was to investigate the effect of acupressure at Kun Lun (UB60) and Taixi (K3) points for pain management in preterm infants prior to heel lancing for blood collection.

Goniometer Measurements of Oral Labial Angle and Evaluation of Oral Motor Reflexes in Preterm Infants: Comparison to Findings in Term Infants.

To date, no study has evaluated changes in oral labial angle as preterm infants mature. The main purpose of this study was to document goniometer measurements of the labial angle of the mouth in preterm infants, to assess changes with development, to compare to findings in healthy term infants, and also evaluate oral motor reflexes in these groups. Seventy-eight preterm infants and 45 healthy term infants were recruited for the prospective study.

The influence of IgM-enriched immunoglobulin therapy on neonatal mortality and hematological variables in newborn infants with blood culture-proven sepsis.

The aim of this study was to determine the effects of adjuvant immunoglobulin M (IgM)-enriched intravenous immunoglobulin (IVIG) therapy on mortality rate, hematological variables and length of hospital stay in newborn infants with blood culture-proven sepsis. Demographic and clinical features and outcome measures of 63 newborn infants with blood culture-proven sepsis were documented retrospectively from the medical records. The patients were divided into two groups according to their treatment history.

Inferior Vena Cava Oxygen Saturation during the First Three Postnatal Days in Preterm Newborns with and without Patent Ductus Arteriosus.

Background: Inferior vena cava (IVC) oxygen saturation as an indicator of mixed venous oxygenation may be valuable for understanding postnatal adaptations in newborn infants. It is unknown how this parameter progresses in critically ill premature infants.

Aims: To investigate IVC oxygen saturation during the first three days of life in preterm infants with and without patent ductus arteriosus (PDA).

Experience with continuous venovenous hemodiafiltration in four newborns: A case series and review of the literature.

When conventional methods for treating complicated problems such as acute and chronic renal failure or metabolic diseases fail, the therapy of choice is peritoneal dialysis (PD) in neonatal period. However, in cases that involve technical difficulties, such as bulky lesions in the abdomen or complications from previous abdominal surgeries, it is not always possible to place a peritoneal catheter. In such situations, continuous venovenous hemodiafiltration (CVVHDF) can be effective.

Neonatal thyrotoxicosis with severe supraventricular tachycardia: case report and review of the literature.

Neonatal thyrotoxicosis is a rare condition caused by the transplacental passage of thyroid stimulating immunoglobulins from mothers with Graves' disease. We report a case of neonatal thyrotoxicosis with concurrent supraventricular tachycardia (SVT). The female infant, who was born by section due to breech delivery and meconium in the amniotic fluid at 36 weeks of gestation, presented with tachycardia on day 7.

Prenatal evaluation and postnatal early outcomes of fetal ventriculomegaly.

Objective: This study aims to determine the incidence, etiology, diagnostic criteria and early outcomes of prenatally diagnosed fetal ventriculomegaly (VM).

Methods: Diagnostic criteria for the fetal VM was atrial diameter of lateral ventricle measuring ≥10 mm, independent from gestational age. Results of our patients from ultrasonography (USG), karyotyping, congenital infections, and associated abnormalities were noted.

Congenital hyperinsulinism in a newborn with a novel homozygous mutation (p.Q392H) in the ABCC8 gene.

Congenital hyperinsulinism is the most frequent cause of persistent hypoglycemia in infancy. We present the case of a preterm, large-for-gestation-age infant with congenital hyperinsulinism who was found to have a novel p.Q392H homozygous mutation in the ABCC8 gene.