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Background Breast milk is preferred for the feeding of very low-birth-weight (VLBW) infants, but it does not meet nutrition requirements unless it is fortified. Adequate protein intake to maintain the growth of preterm infants cannot be provided by standard fortification methods because of variation in the protein content of human milk. Individualization is necessary to achieve target protein intakes. The goal of this study was to compare the effects of 2 different methods of individualized protein fortification of breast milk on the early growth of VLBW preterm infants. Methods In a prospective observational study, VLBW preterm infants ≤32 weeks of gestational age were randomized into 2 groups according to the method of breast milk fortification. Anthropometric measurements were performed in both groups weekly for 4 weeks to compare their growth. Results During the trial period, the daily protein intake (targeted vs adjustable fortification groups) was (median [range]) 4.5 (4.4-4.6) vs 4.01 (3.5-4.4) g/kg/d (P = 0.001); the daily weight gains (g/d and g/kg/d; mean ± SD) were 25.7 ± 3.9 vs 22.2 ± 6.4 g/d (P = 0.048) and 23.1 ± 4.3 vs 18.7 ± 4.3 g/kg/d (P = 0.014); and the weekly increase in head circumference was 9.8 ± 1.5 vs 8.4 ± 2.1 mm/wk (P = 0.040). All parameters were significantly higher in the targeted than the adjustable fortification group. Conclusions Individualized protein fortification using the targeted method for VLBW preterm infants had more positive effects on short-term growth compared with the adjustable fortification method.

Low levels of SHBG have become a marker for insulin resistance and diabetes. Babies born to mothers who are obese, have diabetes, or smoke during pregnancy are at greater risk of developing obesity and diabetes later in life.To examine the impact of maternal obesity, diabetes and smoking on SHBG levels in newborns.This cross-sectional study is part of an ongoing multicenter, longitudinal study.98 healthy newborns and their parents, including 16 mothers with diabetes and 31 mothers with a smoking history.Cord blood and second day venipuncture samples were collected for measurement of SHBG and insulin.Babies born to mothers with diabetes had lower SHBG levels in cord blood [14.0 (8.9-20.4) vs. 19.6 (14.9-25.1) nmol/L; p=0.011] and on day 2 [18.8 (12.6-21.2) vs. 22.9 (17.1-29.1) nmol/L; p=0.015] than controls. Maternal diabetes remained negatively associated with SHBG levels in cord blood (p=0.02) and on day 2 (p=0.04) when adjusted for mothers' age, smoking status, pre-pregnancy weight and weight gain during pregnancy. SHBG levels in cord blood and day 2 samples were similar in babies born to mothers who were overweight-obese but not diabetic vs. normal weight, or were smokers when compared to non-smokers.SHBG levels are lower in newborns born to mothers with diabetes than without diabetes, and may be a marker for babies' life-long risk for abnormal metabolic health. On the other hand, the adverse effects of tobacco smoke on the fetus do not appear to directly influence SHBG levels.Low levels of SHBG have become a marker for insulin resistance and diabetes. Babies born to mothers who are obese, have diabetes, or smoke during pregnancy are at greater risk of developing obesity and diabetes later in life.To examine the impact of maternal obesity, diabetes and smoking on SHBG levels in newborns.This cross-sectional study is part of an ongoing multicenter, longitudinal study.98 healthy newborns and their parents, including 16 mothers with diabetes and 31 mothers with a smoking history.Cord blood and second day venipuncture samples were collected for measurement of SHBG and insulin.Babies born to mothers with diabetes had lower SHBG levels in cord blood [14.0 (8.9–20.4) vs. 19.6 (14.9–25.1) nmol/L; p=0.011] and on day 2 [18.8 (12.6–21.2) vs. 22.9 (17.1–29.1) nmol/L; p=0.015] than controls. Maternal diabetes remained negatively associated with SHBG levels in cord blood (p=0.02) and on day 2 (p=0.04) when adjusted for mothers’ age, smoking status, pre-pregnancy weight and weight gain during pregnancy. SHBG levels in cord blood and day 2 samples were similar in babies born to mothers who were overweight-obese but not diabetic vs. normal weight, or were smokers when compared to non-smokers.SHBG levels are lower in newborns born to mothers with diabetes than without diabetes, and may be a marker for babies’ life-long risk for abnormal metabolic health. On the other hand, the adverse effects of tobacco smoke on the fetus do not appear to directly influence SHBG levels.

Introduction There is limited information about problems of feedback inhibition of lactation which should be considered as a rare cause of breast engorgement. We report the management of excessive breast engorgement in a mother with a presumptive diagnosis of a defect in the feedback inhibition of lactation. Main issue The participant, who had been discharged on postpartum Day 2 while breastfeeding her infant, was readmitted to the hospital the next day with engorgement of the breasts and cessation of milk flow. Pumping and application of cold dressings alone did not work effectively. The severity of the symptoms decreased only after the addition of an anti-inflammatory drug and a prolactin inhibitor. Management The participant received breastfeeding counseling, family-centered care, and support for pumping equipment. An anti-inflammatory drug was started and a low dose prolactin inhibitor was given. The difficulty was the management of extensive and painful breast engorgement and the re-establishment of milk flow. At postpartum Day 14, the participant and her infant were discharged with effective breastfeeding status. Conclusions The recognition of a problem in the feedback inhibition of lactation as a cause of breast engorgement is important because it may be unresponsive to classical treatment methods resulting in cessation of milk flow. With the cautious use of low-dose cabergoline, in addition to other treatment strategies, milk flow can be reduced in a controlled manner while ensuring the continuity of milk production. An early diagnosis, interdisciplinary approach, and a close follow-up of the mother–infant pair are essential for preserving lactation.

RSV is one of the most important agents of lower respiratory infections in childhood. In this study, anti-RSV antibody levels in mother-infant pairs and factors related to antibody transfer ratio were investigated. One hundred and twenty-seven women that had term babies and their babies and 84 mother-infant pairs of them who continued the study after 6 months were enrolled. Anti-RSV IgG antibodies of the mothers and infants were positive in 46.5% and 61.5%, respectively. At the sixth month, anti-RSV antibodies were negative in all infants. Median of the anti-RSV antibody levels of the mothers and infants at birth were 12.08 IU/ml (1.21–119.27) and 13.78 IU/ml (3.99–108.6), respectively. There was a significant correlation between anti-RSV antibody levels of mothers and infants at birth (p: 0.0001, r: 0.667) and anti-RSV antibody levels of infants at birth and at 6th month (p: 0.0001, r: 0.343). Median ratio of infant and mother antibody levels was 1.22 (0.14–6.05). Median ratio that was detected in appropriate for gestational age infants was significantly higher than in small for gestational age or large for gestational age infants. In this study, the significant positive correlation between maternal antibody levels and infants’ antibody levels at birth suggests that maternal vaccination strategies may be logical. We showed that antibody transfer rate was highest in appropriate for gestational age infants. It should be kept in mind that maternal vaccination strategies may be less effective in small for gestational age and large for gestational age infants.

Background: Despite primary vaccination, infants under six months run a risk of infection with pertussis. Objective: To determine the impact of early postpartum maternal pertussis vaccination on protecting infants from the disease. Methods: All mothers (n=405) who gave birth to healthy term infants were educated on the cocoon strategy. The mothers who consented were immunized with the tetanus-diphtheria-acellular pertussis vaccine within the first three postpartum days. All infants received their pertussis vaccines according to the national schedule. The anti-pertussis IgG titers of infants of thirty vaccinated mothers were compared with those of thirty unvaccinated mothers. Results: The pertussis antibody levels in the infants of vaccinated mothers were significantly higher than those of unvaccinated mothers at the mean infant age of 5.6 ± 1.2 months. Only 6 infants of vaccinated mothers exhibited pertussis-like symptoms, none of whom had positive pertussis PCR. Seventeen infants of unvaccinated mothers had pertussis-like symptoms, and 4 tested positive for pertussis PCR. Conclusion: Our results showed that maternal pertussis vaccination, administered within the first three postpartum days, may protect infants against pertussis in their first ten months.

Ince Z, Bulut O, Tugrul-Aksakal M, Unuvar A, Devecioglu O, Coban A. Asymptomatic intracranial hemorrhage in a newborn with congenital factor VII deficiency and successful treatment with recombinant activated factor VII. Turk J Pediatr 2018; 60: 562-565. Intracranial hemorrhage is considered the most common cause of death in newborns with congenital factor VII (FVII) deficiency. Recombinant activated FVII (rFVIIa) provides specific replacement therapy, however there is limited experience with its neonatal use. We describe our experience about the treatment of intracranial hemorrhage in a newborn with congenital FVII deficiency and emphasize the importance of imaging in asymptomatic patients. She presented with ecchymoses on her skin, no other pathological clinical signs, prolonged PT, normal PTT and FVII activity of 2%. Intracranial hemorrhage was diagnosed while screening for internal bleedings. Treatment with rFVIIa resulted in stabilization and regression of the hematoma.

Background Human milk is the optimal source of nutrition for preterm infants. However, breast milk alone is often not sufficient to satisfy the high nutritional needs for growth and development in preterm infants. Fortified human breast milk is the best way to meet the nutritional needs of preterm infants. Human breast milk is fortified according to the estimated nutrient content of mature breast milk; however, because the content of breast milk is highly variable, the macronutrient support may be more or less than needed. The goal of this study was to analyze the macronutrient content of preterm human milk during the first 6 weeks of lactation. Methods The study included 32 mothers of preterm infants with a gestational age of ≤32 weeks. Breast milk was collected in 24-h cycles and analyzed daily using mid-infrared (MIR) spectroscopy. We measured protein, fat and lactose concentrations in the breast milk, and the energy content was calculated. Results The protein content was high during the first weeks of lactation, but decreased as lactation progressed. The fat, energy and lactose contents of the breast milk were low during the first 2 weeks of lactation, increased as lactation progressed and remained constant thereafter. In women with high body mass index (BMI), higher protein levels were found in transitional milk. In women who had high income level, higher fat and energy levels were found in transitional milk. Conclusion Our findings indicate that the macronutrient content of preterm breast milk changes throughout the course of lactation, with BMI and income level. Knowledge of the macronutrient composition of breast milk is necessary to ensure that preterm infants receive the appropriate types and quantities of nutrients to promote optimal growth, and to ensure that breast milk is fortified according to individual needs. Our findings may be useful for the provision of optimal nutritional support for preterm infants.

To determine the incidence of vancomycin-resistant enterococcus (VRE) colonization in our neonatal intensive care unit (NICU) over five-year period, rate of progression to VRE infection and associated risk factors.A retrospective analysis of a prospective surveillance for VRE colonization and health care-associated infections was made. Contact precautions were taken against colonization, although the application varied over the years due to repairs in the unit.VRE rectal colonization was detected in 200/1671 neonates (12%) admitted to NICU. It showed great interannual variability from 1.9% to 30.3%. Sytemic VRE infection developed in 6/200 VRE-colonized patients (3%) within a median of 9 days (range: 3-58 days). The risk factors for VRE infection development identified in the univariate analysis were long hospital stay (≥30 days), necrotizing enterocolitis, surgical procedure, extraventricular drainage, receipt of amphotericin B and receipt of glycopeptides after detection of VRE colonization. Crude in-hospital mortality was higher in neonates who developed a systemic VRE infection (p 0.001).Maintaining physical conditions in the unit favorable for infection control and rational use of antibiotics are essential in the control of VRE colonization and resultant infections. Special attention should be directed to VRE-colonized babies carrying the risk factors.

Mother-to-child transmission of human immunodeficiency virus (HIV) can be prevented by prenatal, perinatal and postnatal interventions. Although the incidence of HIV infection in Turkey is low, the number of cases are increasing in years. The aim of this study was to evaluate the characteristics of infants with HIV-positive mothers followed in a pediatric HIV center in Istanbul, Turkey and to describe the vertical transmission of HIV infection among the cases. Clinical and laboratory features of HIV-infected mothers and their exposed infants, followed in our department between June 2007 and February 2015 were retrieved from medical records retrospectively. The data about HIV infection and pregnancy course were confirmed with medical records when possible otherwise based on mothers' self-reports. Clinical and laboratory data about the birth and after birth of the babies in the other centers were obtained from the related centers. A total of 32 HIV-exposed infants (18 female, 14 male) were followed in eight years. HIV infection could be diagnosed in 15 (46.9%) mothers before pregnancy, in 10 (31.3%) during pregnancy and in seven (21.8%) during delivery. Nine of the mothers (28.1%) did not receive antiretroviral therapy during pregnancy. The median age for the patients at the admission were 13.5 days in which the earliest was a day and the latest was 420 (14 months) days. Three of the infants were fed with breast milk. Four infants (12.5%) did not receive antiretroviral prophylaxis. Cotrimoxazol prophylaxis were given approximately to 60% (n= 19) of the infants starting from 4-6 weeks. HIV viral load could be tested within the first 48 hours among 20 infants and except one, all was found as negative. A total of two infants (6.2%) were infected with HIV and their initial viral loads were 89.500 and 87.500 copies/ml, respectively. One of the infant was delivered vaginally and his mother's HIV status was detected during delivery. The mother of other infected infant was diagnosed only three weeks before birth and delivered with cesarean section. Both mothers had high viral loads just before delivery (> 102.000 and 67.000 copies/ml, respectively). One of the infants infected with HIV died in the 4(th) month due to pulmonary infection and sepsis. This study reveals a high rate of perinatally transmitted HIV infection and mortality. The limited number of cases involved in this one-center study should be taken into account while interpreting this result. All pediatric HIV centers in Turkey should work as partners for more precise national results. Nevertheless, our results draw attention to the lack of prenatal follow-up evaluation in women. In particular, the prompt diagnosis of HIV infection in pregnancy should be provided or not to be missed and follow-up of pregnant women with HIV should be carried out by specialist centers.

Objective: To determine exposure to endocrine-disrupting phthalates in preterm infants in neonatal intensive care units (NICU). Methods: Urine samples (n=151) from 36 preterm infants (

Background: Little is known about factors associated with carbapenem-resistant Klebsiella pneumoniae infections in pediatric patients, who are initally colonized with carbapenem-resistant Klebsiella pneumoniae. Materials and methods: A retrospective case–control study was conducted involving pediatric and neonatal intensive care units throughout a five-year period (January 2010–December 2014). Clinical and microbiological data were extracted from Hospital Infection Control Committee reports and patients’ medical records. Risk factors were assessed in carbapenem-resistant Klebsiella pneumoniae colonized patients who developed subsequent systemic infection (cases) and compared to carbapenem-resistant Klebsiella pneumoniae colonized patients who did not develop infection (controls). Results: Throughout the study period, 2.6% of patients admitted to neonatal intensive care units and 3.6% of patients admitted to pediatric intensive care units had become colonized with carbapenem-resistant Klebsiella pneumoniae. After a mean of 10.6 ± 1.9 days (median: 7 days, range: 2–38 days) following detection of colonization, 39.0% of the carbapenem-resistant Klebsiella pneumoniae colonized patients in pediatric intensive care units and 18.1% of carbapenem-resistant Klebsiella pneumoniae colonized patients in neonatal intensive care units developed systemic carbapenem-resistant Klebsiella pneumoniae infection. Types of systemic carbapenem-resistant Klebsiella pneumoniae infections included bacteremia (n = 15, 62.5%), ventilator-associated pneumonia (n = 4, 16.6%), ventriculitis (n = 2, 8.3%), intraabdominal infections (n = 2, 8.3%), and urinary tract infection (n = 1, 4.1%). A logistic regression model including parameters found significant in univariate analysis of carbapenem resistant Klebsiella pneumoniae colonization and carbapenem resistant Klebsiella pneumoniae infection groups revealed underlying metabolic disease (OR: 10.1; 95% CI: 2.7–37.2), previous carbapenem use (OR: 10.1; 95% CI: 2.2–40.1), neutropenia (OR: 13.8; 95% CI: 3.1–61.0) and previous surgical procedure (OR: 7.4; 95% CI: 1.9–28.5) as independent risk factors for carbapenem-resistant Klebsiella pneumoniae infection in patients colonized with carbapenem-resistant Klebsiella pneumoniae. Out of 24 patients with carbapenem resistant Klebsiella pneumoniae infection, 4 (16.6%) died of carbapenem-resistant Klebsiella pneumoniae sepsis. Conclusion: Asymptomatic colonization with carbapenem-resistant Klebsiella pneumoniae in intensive care units of pediatric departments should alert health care providers about forthcoming carbapenem-resistant Klebsiella pneumoniae infection. Those carbapenem-resistant Klebsiella pneumoniae colonized patients at risk of developing infection due to carbapenem-resistant Klebsiella pneumoniae may be targeted for interventions to reduce subsequent infection occurence and also for timely initiation of empirical carbapenem-resistant Klebsiella pneumoniae active treatment, when necessary. Keywords: Carbapenem resistant Klebsiella pneumoniae, Infection, Colonization, Pediatric/Neonatal intensive care

Nonphysiologic hyperbilirubinemia of unexplained cause is prevalent among Turkish newborns, suggesting that there might be genetic risk factors in this population. Mutation of the UGT1A1 gene, glycine to arginine at codon 71 (G71R), is related to the development of neonatal jaundice in East Asian populations but the frequency of this mutation is rare among Caucasian populations. There are insufficient data on the G71R mutation in Turkish newborns with hyperbilirubinemia. The aim of this study was to investigate the genotypic distribution of the G71R mutation and its relationship with nonphysiologic hyperbilirubinemia of unexplained cause in Turkish newborns.Polymerase chain reaction, restriction fragment length polymorphism and agarose gel electrophoresis techniques were used for detection of G71R mutation in 109 newborn infants: 39 with hyperbilirubinemia and 70 without hyperbilirubinemia.The genotypic distribution for the mutation was 70 G/G, 32 A/G, 7 A/A genotypes and the mutated allele frequency was 0.22. The frequency of G71R mutation was 33.3 % (n = 13) A/G, 7.7% (n = 3) A/A in the hyperbilirubinemia group and 27.1% (n = 19) A/R, 5% (n = 4) A/A in the nonhyperbilirubinemia group. The difference between the groups was not statistically significant.Our results suggest that G71R mutation of UGT1A1 is not rare; however, an association between G71R mutation and hyperbilirubinemia of unexplained cause has not been shown in Turkish newborns.

Summary Background Premature born children may show insulin resistance in childhood which may be due to intrauterine or postnatal adverse environmental factors. Objective Aim of this study was to evaluate insulin resistance and body composition in preterm born children born appropriate for gestational age (AGA) or small for gestational age (SGA) and relations with IGF-I, IGFBP-3 axis. Methods Ninety-three preterm born children grouped as premature SGA (n = 30) and premature AGA (n = 63) were evaluated at age 4·6 ± 0·2 years and 4·7 ± 0·1 years with respect to their glucose, insulin, IGF-I, IGFBP-3, IGFBP-1, leptin levels and body composition by dual-energy X-ray absorptiometry. Their data were compared to that of body mass index (BMI) matched term SGA (n = 42) and term AGA (n = 44) children of age 4·5 ± 0·2 and 3·8 ± 0·1 years. All children had height appropriate for their target height. Insulin resistance was evaluated by basal insulin and homeostasis model assessment for insulin resistance (HOMA-IR). Results Basal insulin level was similar in preterm AGA (4·3 ± 1·4 pmol/l) and term AGA (7·9 ± 6·4 pmol/l) children at similar and normal BMI levels. Preterm SGA children had insulin levels (5·0 ± 3·6 pmol/l) similar to preterm AGA children but significantly lower than that in term SGA children (23·7 ± 20·8 pmol/l) (P = 0·001). Similar results were obtained for HOMA-IR. Term SGA children had also significantly lower IGFBP-1 levels. Body composition, leptin and IGFBP-3 did not differ between the respective groups. IGF-I was lower in preterm AGA (5·0 ± 0·6 nmol/l) than in term AGA (8·3 ± 1·2 nmol/l) (P

Even early life in utero cannot provide a safe place for newborns. The first acquaintance with chemicals takes place in utero and/or with mother's milk after delivery. Besides legislations and bans to persistent organic pollutants (POPs), these chemicals are still affecting the general population especially the children as they are one of the populations most susceptible to chemicals, and also the health problems may arise in the future. Our objective is to collect the first data in newborns in Turkey to determine baseline levels of POPs in the general population and estimate the potential cancer risk related to exposure. Twenty-nine organochlorine pesticides (OCPs) and 18 polychlorinated biphenyl (PCB) congeners in blood samples of newborn boys (0-1 month old) who were born in Istanbul, Turkey, in 2010-2012 were evaluated with high-resolution gas chromatography-high-resolution mass spectrometry (HRGC/HRMS). Results for analyzed chlorinated compounds are as follows: hexachlorocyclohexane (Sigma HCH) 1828 +/- 3650 pg/g lipid, dichlorodiphenyltrichloroethane (Sigma DDT) 10,000 +/- 15,398 pg/g lipid, and Sigma PCB 1068 +/- 1823 pg/g lipid. 4,4'-DDT, 4,4'-dichlorodiphenyldichloroethylene (4,4'-DDE), hexachlorobenzene, and PCB 138 and 153 are the major contaminants. New POPs as lindane 61 +/- 268 pg/g lipid, pentachlorobenzene 13 +/- 74 pg/g lipid, and endosulfan 29 +/- 106 pg/g lipid are also detected in blood. Estimated total risk for lifetime PCB exposure is less than 1 x 10(-5), an acceptable risk. Blood concentration levels will be important base data in the assessment of health concerns of newborns as well as for studies about how endocrine disruptors affect humans.

The human body is not a chemically uncontaminated system. Every simple action that humans undertake, such as drinking water, eating, nursing, and even breathing air, puts the system under environmental xenobiotic exposure stress. Environmental chemicals have been shown to produce unwanted effects on health and remove the right to healthy living, starting from the first encounter in utero to geriatrics, throughout the lifespan. Organochlorine pesticides (OCPs) and polychlorinated biphenyl (PCB) levels, important members of the persistent organic pollutants (POPs), have been detected before in human breast milk and also in the adipose tissue of women from different regions of Turkey; however, there was no information about the blood levels of these chemicals. This study generated the first information that evaluates OCP and PCB contamination levels in the blood of the women living in Turkey. The current study measured the blood concentrations of OCPs and PCBs in 58 healthy women (age 20-41 years; mean age 28 years) who were living in Istanbul, Turkey, in the years 2010-2012. Samples were analyzed for 29OCPs and 18 PCB congeners using high-resolution gas chromatography/high-resolution mass spectrometry (HRGC/HRMS). PCB 153 was the predominant congener (643.2 pg/g lipid), followed by PCB 138 and PCB 180. 4,4'-DDE (24872.8 pg/g lipid) was the most common organochlorinated pesticide contaminant in studied blood samples. Results for analyzed chlorinated compounds were as follows: Sigma PCB 2682 +/- 3300 pg/g lipid; Sigma DDT 25,938+28,644 pg/g lipid; and Sigma HCH 2930 +/- 2222 pg/g lipid, respectively. The mean concentration of Sigma WHOPCB-TEQ was 0.037 pg/g on a lipid basis. This information will be important base data during the assessment of the general health concerns of women, as well as for studies about how endocrine disruptors affect humans for forthcoming studies.

The aim of this study was to investigate the possible relationship between cord bloodalpha-fetoprotein (AFP) level and development of subsequent neonatal hyperbilirubinemia.The term newborns born between March 2005 and October 2005 were included in the study. Infants with Coombs-positive ABO and/or Rh incompatibility and/or hemolytic jaundice, asphyxia, congenital anomaly and signs of bleeding were excluded from the study. Cord blood AFP levels were measured in 504 full term newborns in this period. Infants were followed-up for possible neonatal hyperbilirubinemia. The capillary bilirubin level (CBL) was examined expeditiously in newborns developing jaundice and in other infants at the time discharge while the screening test was being performed.The mean umbilical cord AFP level was 49.1 ± 44.9 mg/L (range 1.1-396.2 mg/L), mean CBL was 5.8 ± 3.1 mg/dL (range 1-19.4 mg/dL), and the mean bilirubin detection time was 37 ± 23.2 hours (range 12-144 h) of age. Although a significant positive correlation was found between umbilical cord AFP and CBL levels, it was weak (r = 0.187, p 0.001). Comparison of AFP levels in terms of bilirubin percentile values appropriate for postnatal age also showed a significant weak positive correlation (r = 0.113, p 0.001).The umbilical cord AFP levels may not be used as a strong predictor for the determination of newborns at risk for hyperbilirubinemia.

The objective of this study was to assess low-risk very low birth weight (VLBW) children, before the era of modern neonatal intensive care in Turkey, during adolescence. Forty-one VLBW adolescents were compared with 40 adolescents who had normal birth weight. The physical and neuromotor development, educational achievement and psychosocial status were assessed at a mean age of 17 +/- 1.6 years. VLBW adolescents were shorter than normal birth weight adolescents (p = 0.01). A major neurological abnormality (cerebral palsy) was seen in 12% and a minor neurological abnormality (tremor, coordination, behavioral and speech disorders) in 17%. VLBW adolescents had higher rates of visual problems (56% vs. 5%). School failure was present in 27%. There were no differences in behavioral problems or quality of life between the two groups, but VLBW adolescents did have a lower self-esteem score. Neurodevelopment and growth sequelae were a significant problem in VLBW adolescents. As early intervention might help to prevent or ameliorate potential problems, long-term follow-up is essential.

Background There are still controversies whether insulin resistance (IR) develops in preterm born children during early childhood. Objective To investigate the role of leptin, soluble leptin receptor (sOB-R), adiponectin, visfatin and insulin sensitivity in the pathogenesis of possible IR in preterm born children during early childhood. Patients and metods Twenty-nine preterm small for gestational age (SGA) born children (Group 1) and 25 preterm appropriate for gestational age (AGA) born children (Group 2), matched for gestational age and sex were included in the study. Mean chronological age at investigation was 3.3 ± 0.7 years and not different between the groups. Blood samples for fasting blood glucose, insulin, proinsulin, adiponectin, leptin, sOB-R and visfatin were obtained. Results Mean height and weight standard deviation scores (SDS) at investigation were significantly lower in Group 1 than in Group 2, but there was no significant difference in body mass index (BMI) SDS between the groups. Catch-up growth (CUG) was higher in Group 1 than in Group 2. There was no difference regarding homeostasis model assessment for IR (HOMA-IR), leptin, sOB-R, adiponectin, proinsulin and visfatin values between the groups. In the whole group, log visfatin showed a negative correlation with Δweight SDS. There was a positive correlation between HOMA-IR and BMI SDS. Adiponectin levels showed a positive correlation with log visfatin levels in all groups. Conclusion Preterm born children whether AGA or SGA do not show IR in early childhood if BMI is normal. Significant differences between the preterm SGA and preterm AGA groups regarding the adipocytokine levels were not detected.

To collect data towards the establishment of a guideline to predict the population under risk for the development of retinopathy of prematurity (ROP) in Turkey.Medical reports of 2950 preterm infants who underwent screening examinations for ROP between 1996 and 2010 at Istanbul Faculty of Medicine, Department of Ophthalmology were reviewed. The study population was classified as inpatient infants and referred infants. A risk factor analysis was performed limited to the 788 inpatient infants. The demographical variables regarding birth weight (BW), gestational age (GA) and postnatal age at the time of treatment were compared independently between 403 referred and 64 inpatient infants who were treated for severe ROP.The mean GA of the infants with severe ROP was 31.2±2.7 weeks, mean BW was 1543.4±508.3 g. The risk factor analysis of inpatient infants revealed BW1500 g, GA32 weeks; intraventricular haemorrhage, respiratory distress syndrome, sepsis, apnoea and phototherapy were associated with a higher incidence of ROP. In addition, sepsis, male gender, multiple gestations, BW1500 g were associated with a higher incidence of progression to severe ROP, whereas maternal pre-eclampsia was associated with a lower incidence. On the other hand, comparison of demographic features revealed that the referred infants with ROP were born at a significantly higher BW and needed significantly earlier treatment than inpatient infants with ROP.The high BW and GA of infants with severe ROP indicate wider screening criteria should be used in our country. BW might be a more important criterion than GA for ROP screening.

A male infant was born to a 24-year-old mother (gravida 1 para 1) by cesarean delivery at 33 1/7 weeks of gestation. The physical examination revealed a large mass protruding from the baby's mouth, which appeared to be attached to the palate. Tracheostomy was performed immediately in the delivery room. A partial surgical excision was performed on the second postnatal day, removing most of the teratoma (epignathus), which was attached to the back of the pharynx and protruding from the baby's mouth measuring 13 × 11 × 9 cm and weighing 545 g. The final pathological diagnosis was “malignant epignathus with nephroblastoma component.” According to our knowledge, this is the first case that have malignant epignathus including nephroblastoma component in the literature.

A prenatally diagnosed patient was referred to our hospital at 35 weeks of gestation. Antenatal ultrasonography demonstrated cardiomegaly and aneurysm of the vein of Galen. A 3,290 g male baby was delivered by elective cesarean section at 37 weeks of gestation. Physical examination was remarkable for tachypnea, hyperdynamic precordium with a continuous murmur, cranial bruit and bounding carotid pulses. Magnetic resonance angiography confirmed vein of Galen aneurysmal malformation and demonstrated the vessels feeding the aneurysm. Postnatal management included aggressive medical treatment of cardiac failure and transarterial embolization of the vessels feeding the aneurysm at 3 days of age. Posthemorrhagic hydrocephalus developed after embolization, and a ventriculo-peritoneal shunt was placed at 29 days of age. Presently, the patient is 4 years of age and has no neurological abnormality at follow-up. Vein of Galen aneurysmal malformations can cause severe morbidity and mortality in neonates. However, careful obstetric follow-up and early postnatal endovascular treatment of these malformations may lead to a favorable outcome.

Background: In hypoxic newborns, cardiac troponin T (cTnT) was shown to be an indicator of cardiac damage and increased levels of nonprotein-bound iron (NPBI), an indicator of increased free radical production and perinatal brain damage. Objective: The aim of this study was to determine cord blood cTnT and NPBI levels in neonates of mild pre-eclamptic mothers. Methods: The study included 50 babies of mild pre-eclamptic mothers and 50 babies of healthy mothers. cTnT and NPBI levels were measured in cord blood. Results: The mean gestational age in the pre-eclamptic and healthy groups were 36.1 ± 3.5 and 38.1 ± 1.9 weeks, mean birth weights were 2,456 ± 945 and 3,059 ± 493 g. Cord blood median cTnT level was significantly higher in the pre-eclamptic group (0.024 vs. 0.015 ng/ml). Serum cTnT in the 95th percentile was 0.047 ng/ml in the healthy group. cTnT levels of preterm babies in the pre-eclamptic group was found to be significantly higher compared to term babies in the control group (0.038 vs. 0.013 ng/ml). It could not be demonstrated whether there is a statistically significant relation between cTnT levels and respiratory distress, gestation, type of delivery, sex and birth weight. The median NPBI level was higher in the control group (3.26 vs. 1.86 µmol/l). Conclusions: Increased levels of cTnT may be a biochemical marker of cardiac involvement in babies of mild pre-eclamptic mothers. In this study, no correlation was found between cTnT levels and NPBI levels.

The aim was to evaluate postnatal growth of preterm infants in childhood and to determine factors that have an effect on catch-up growth (CUG). Ninety-six (42F, 54M) preterm born children with a gestational age of 32.6+/-2.9 weeks and birth weight of 1815+/-668 g were evaluated at age 4.7+/-1.1 years. Preterm children with birth weight and/or length below 10th percentile were accepted as small-for-gestational age (SGA) and those above as appropriate-for-gestational age (AGA). Height SDS was similar (-0.5+/-1.0) in preterm AGA and SGA children. Both groups had low body mass index (BMI) SDS (-0.6+/-1.4 and -1.0+/-1.5, respectively). Of the preterm SGA children, 65.8% showed a CUG in height and 3.8% catch- down growth. These rates were 24.6% and 33.5% in preterm AGA children. CUG in height was best explained by birth length and mother's height and CUG in weight by birth weight and mother's weight. In conclusion, although most of the preterm SGA children show CUG, they reach a compromised height in childhood. A number of preterm AGA children show a catch-down growth.

BackgroundGhrelin, the natural ligand of the GH secretagogue receptor, has potent orexigenic effect. Ghrelin levels are negatively associated with insulin secretion, increased in anorexia, and reduced in obesity. Increased ghrelin levels may be associated with early postnatal growth in preterm born children.ObjectiveAim of this study was to evaluate ghrelin and insulin levels at prepubertal ages in preterm born children born appropriate for gestational age (AGA) or small for gestational age (SGA) and relationships with catch-up growth (CUG) in a prospective cross-sectional study.MethodsEighty-four preterm born children grouped as preterm SGA (n=28) and preterm AGA (n=56) were evaluated at age 4.7±0.2 and 4.7±0.1 years with respect to their ghrelin and insulin levels. Their data were compared with that of body mass index matched term SGA (n=35) and term AGA (n=44) children of age 4.6±0.2 and 3.8±0.1 years. All children had height appropriate for their target height. CUG was defined as the difference between birth size and recent size and expressed as Δ height and Δ weight SDS.ResultsPreterm SGA and preterm AGA children had similar ghrelin levels (1717.0±166.9 and 1656.5±103.8 pg/ml), although Δ height and Δ weight SDS in preterm SGA were significantly higher than in preterm AGA children (PPPConclusionsPreterm children have higher ghrelin levels at prepubertal ages regardless of the magnitude of their CUG. Term SGA children, on the other hand, behave differently and have lower ghrelin levels than preterm children at prepubertal ages, which may be related to elevated insulin levels in this group.

This prospective single-blinded study was performed to evaluate general movements (GMs) in group of high-risk, low-birth-weight and preterm infants and to compare results with neurologic examination. All infants- neurologic examinations, Gross Motor Function Measurement (GMFM) and Bayley-III Scale were performed at the corrected age of 12 months. A total of 22 infants were included. Eight infants (group-1) (mean: 31.6 +/- 3.29 weeks, range: 25-36 weeks) had normal GMs in all recordings and were ultimately evaluated as -normal-; 12 (group-2) (mean: 31.6 +/- 3.29 weeks, range: 25-35 weeks) had abnormal GMs during writhing movements period but had normal GMs in subsequent recordings and were evaluated as -normal-; and 2 infants (group-3) (mean: 29.5 +/- 7.78 weeks, range: 24-35 weeks) with consistent abnormal GMs who were evaluated as -abnormal.- Complete agreement (kappa=1) was found between GMs and neurologic examination and significant agreement between GMs and cranial ultrasonography (kappa=0.76). When results of GMFM and Bayley-III were compared; statistically significant differences were found between group-1 and group-2 in -standing- parameter of GMFM (p

Caustic agents stored in ordinary containers can be ingested by children. These materials should be stored in soft distinctive bottles and in safe places. The probability of ingestion of a caustic agent is low in the newborn period, and caustic burns have been reported infrequently. In this case study, a newborn baby with severe respiratory insufficiency after ingestion of benzalkonium chloride is reported.

Nephrocalcinosis is uncommon in childhood, and almost always develops outside the newborn period. Over the last decade, nephrocalcinosis due to multifactorial pathogenesis has increased in very low birth-weight infants. In this report a 23 day old full-term baby with nephrocalcinosis secondary to distal renal tubular acidosis is described.

Many well described complications can result from endotracheal intubation in neonates during resuscitation. Ingestion of a laryngoscope bulb is a rare event with potentially serious consequences. We are reporting this unusual complication in a neonate during delivery room resuscitation and point to the importance of checking the integrity of the equipment prior to resuscitative efforts.

A case of neonatal suppurative parotitis due to Klebsiella pneumoniae is described. This is the first case reported in the last 20 years. Infection with unusual microorganisms should be taken into account when planning antibiotic treatment, especially in hospital acquired infections of the salivary glands in the newborn.