Antenatal corticosteroid administration is associated with lower risk of severe ROP in preterm twin infants.

INTRODUCTION: Robust evidence revealed the impact of antenatal corticosteroid (ACS) administration on lower mortality and short-term neonatal outcomes in singleton preterm infants. We aimed to investigate the impact of ACS therapy on morbidity and mortality in preterm twin infants. METHODS: We conducted this retrospective single-center study from to the records of twin babies of 24-30 weeks of gestation admitted to the neonatal intensive care unit. The study population was grouped based on the exposure to ACS 1-7 days before birth as received or not. Groups were compared regarding in-hospital mortality and neonatal outcomes. RESULTS: Data from 160 twin infants were analyzed. Of those, 102 (64 %) were administered ACS. The median (IQR) gestational age and birth weight of the whole cohort were 28 (27-29) weeks and 1060 (900-1240) g, respectively. ACS administration was associated with a significant decline in respiratory distress syndrome (RDS), requirement ≥2 doses of surfactant, severe intraventricular hemorrhage (IVH), early-onset sepsis (EOS), and retinopathy of prematurity (ROP) requiring treatment (p < 0.05). Logistic regression analysis revealed that gestational age (OR 0.29 95 % CI 0.14-0.62; p = 0.001), ACS administration (OR 0.14 95 % CI 0.03-0.85; p = 0.032), and time to achieve full enteral feeding (OR 1.16 95 % CI 1.03-1.31; p = 0.019) were independently associated with the risk of severe ROP. CONCLUSION: The reduction in the risk of severe ROP besides RDS, severe IVH, and EOS among preterm twins who received ACS was remarkable in our study similar to the trials conducted in preterm singletons. However, large-scale prospective observational studies are required to reveal the efficacy of ACS in preterm twins.

Do preterm infants with Bronchopulmonary dysplasia have a unique postnatal weight gain pattern?

OBJECTIVES: To investigate the weight gain pattern of preterm infants with bronchopulmonary dysplasia (BPD) during the hospital stay using weekly weight assessment methods. METHODS: This single-center, retrospective, cohort study was carried out in Zekai Tahir Burak Maternal Health Education and Research Hospital between 2014 and 2018. One hundred fifty-one preterm infants <32 weeks of gestation and <1500 g of birth weight with BPD were compared to 251 babies without BPD in terms of weekly weight gain, standard deviation score (SDS), and fall in weight SDS till discharge. RESULTS: Mean body weight was significantly lower in babies with BPD in all weeks except postnatal week (PW) 8. The groups had similar daily weight gain between birth and discharge (p = .78). Infants with BPD had lower weight SDS on postnatal day (PD) 14 and 21, and discharge, however similar on PD 28. The fall in SDS between PW 4 and discharge was significantly higher in the BPD group. Infants with BPD had higher fall in weight SDS between birth and discharge (p = .022). Discharge weight SDS was associated with gestational age and weight SDS on PW 4 in the whole cohort. CONCLUSION: Infants with BPD showed a unique and unsteady pattern of growth compromise during the NICU course, most explicitly in early postnatal life and between PD 28-discharge. Future studies should consider not only the early postnatal life but also the period after four weeks of life till discharge to design an optimal nutrition strategy and decent growth for preterm infants with BPD.

Effect of Maternal Coronavirus Disease on Preterm Morbidities.

OBJECTIVE: Coronavirus disease (COVID-19) during pregnancy may have an impact on preterm morbidities due to the inflammatory nature of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection. Exposure to intrauterine inflammation could result in adverse consequences in preterm infants. We aimed to determine the effect of maternal coronavirus disease on preterm morbidities at a tertiary neonatal intensive care unit. STUDY DESIGN: This observational cohort study compared the clinical outcomes of preterm infants < 37 gestational weeks with and without maternal COVID-19. The study was conducted in a tertiary-level neonatal intensive care unit between March 2020 and December 2021. Demographics and clinical data of the study groups were collected from the medical files. RESULTS: A total of 254 infants (127 in the maternal COVID-19 group and 127 in the control group) were included in the study. Respiratory distress syndrome, early and late neonatal sepsis, intraventricular hemorrhage, patent ductus arteriosus (PDA), necrotizing enterocolitis, bronchopulmonary dysplasia, and retinopathy of prematurity rates were similar between groups. In the subgroup analysis, the rate of PDA was significantly higher in preterm infants ≤1,500 g with maternal SARS-CoV-2 infection (38 vs. 15% p = 0.023). Presence of maternal COVID-19 was found to be an independent predictor for PDA in very low birthweight infants, as revealed by multivariate analyses (odds ratio: 3.4; 95% confidence interval: 1.12-10.4; p = 0.031). Mortality rates and duration of hospitalization were similar in both groups. CONCLUSION: Our results suggest that COVID-19 infection during pregnancy seems to have no adverse effect on preterm morbidities and mortality. However, maternal COVID-19 was found to be a risk factor for PDA in preterm infants ≤1,500 g. KEY POINTS: · The effect of maternal COVID-19 on preterm morbidities still has not well defined.. · Maternal COVID-19 seems to have no adverse effect on preterm morbidities and mortality.. · The exact impact of the COVID-19 on fetal/neonatal health is yet to be clarified..

The utility of systemic immune-inflammation index and systemic immune-response index in the prediction of adverse outcomes in pregnant women with coronavirus disease 2019: Analysis of 2649 cases.

AIM: To investigate the association of systemic immune-inflammation index (SII) and systemic immune-response index (SIRI) with adverse perinatal outcomes in pregnant women with coronavirus disease 2019 (COVID-19). METHODS: The cases were divided into (1) the Mild-moderate COVID-19 group (n = 2437) and (2) the Severe-critical COVID-19 group (n = 212). Clinical characteristics, perinatal outcomes, SII (neutrophilXplatelet/lymphocyte), and SIRI (neutrophilXmonocyte/lymphocyte) were compared between the groups. Afterward, SII and SIRI values were compared between subgroups based on pregnancy complications, neonatal intensive care unit (NICU) admission, and maternal mortality. A receiver operator characteristic analysis was performed for the determination of optimal cutoff values for SII and SIRI in the prediction of COVID-19 severity, pregnancy complications, NICU admission, and maternal mortality. RESULTS: Both SII and SIRI were significantly higher in complicated cases (p < 0.05). Cutoff values in the prediction of severe-critical COVID-19 were 1309.8 for SII, and 2.3 for SIRI. For pregnancy complications, optimal cutoff values were 973.2 and 1.6. Cutoff values of 1045.4 and 1.8 were calculated for the prediction of NICU admission. Finally, cut-off values of 1224.2 and 2.4 were found in the prediction of maternal mortality. CONCLUSION: SII and SIRI might be used in combination with other clinical findings in the prediction of poor perinatal outcomes.

Comparison of different growth curves in the assessment of extrauterine growth restriction in very low birth weight preterm infants.

BACKGROUND: Preterm infants are at risk of extrauterine growth restriction (EUGR) and associated complications in the long term. Growth curves are important in assessing postnatal growth in these infants. The aim of this study was to determine the prevalence of EUGR in preterm infants and the factors associated with EUGR using two different growth curves. METHODS: We retrospectively evaluated 596 preterm infants with birth weight ≤1500 g. Small for gestational age (SGA) was defined as birth weight <10th percentile for gestational age. EUGR was defined as discharge weight z score <-2. All z scores were determined using both the Fenton 2013 and Intergrowth-21st (IG-21) growth curves. RESULTS: The infants' median gestational age was 28 weeks (27-29) and median birth weight was 1080 g (900-1243). The prevalence of SGA was 9.2% with IG-21 curves and 5% with Fenton curves (p < 0.001). The median discharge weight was 2060 g (1860-2363). The prevalence of EUGR was significantly higher with the Fenton curves than with the IG-21 curves (38% vs. 31.7%, p < 0.001). The mean discharge weight z score was -1.82±1.29 with Fenton and -1.44±1.49 with IG-21 curves. In multivariate analysis, significant risk factors for EUGR according to the Fenton curves were SGA (odds ratio [OR]: 19.15, 95% confidence interval [CI]: 4.4-82.59), respiratory distress syndrome (RDS) (OR 1.64, 95% CI 1.12-2.4), late neonatal sepsis (LNS) (OR: 2.27, 95% CI: 1.5-3.44), and >16 days to full enteral feeding (OR: 1.8, 95% CI: 1.22-2.68). Similarly, independent risk factors for EUGR according to the IG-21 curve were SGA (OR: 16.3, 95% CI: 7.23-36.9), RDS (OR: 1.81, 95% CI: 1.16-2.83), LNS (OR: 2.29, 95% CI: 1.43-3.68), and >16 days to full enteral feeding (OR: 2.11, 95% CI: 1.38-3.23). CONCLUSION: The growth curves used for diagnosis may lead to differences in EUGR rates in intensive care units and the factors identified as associated with EUGR. At-risk infants should be evaluated for EUGR and their weight and nutritional support should be monitored carefully. Comparisons of long-term outcomes are needed to assess the suitability of growth curves used for EUGR follow-up.

The Relationship of Adolescent Motherhood to the Macronutrient Content of Breast Milk.

Objective: Breast milk is the best nutrient for newborns due to its rich dietary content, immunological factors, ease of accessibility, and affordability. Given the fact that adolescent birth rate in Turkey is high, this study examines the effects of adolescent motherhood with regard to macronutrient contents in breast milk. Study Design: We collected colostrum samples from mothers staying at our hospital. Gestational ages were ≥37 weeks. Demographic characteristics of the patients were registered. The MIRIS (Mid-Infrared Human Milk Analyzer) device was operated to analyze breast milk, adopting a spectroscopy method for measurements. Protein, fat, carbohydrate, and energy levels of the hindmilk samples were measured; thus, study groups were compared. Results: The study included 224 mothers, of whom 49 were adolescents and 125 were adults. Maternal weight and maternal body mass index, weight gain during pregnancy, mode of delivery and gestational age, as well as birth weight and gender of the infants were similar. As breast milk contents were compared, we found out that fat content levels in the colostrum of adolescent mothers were significantly higher, with respect to the other group. Protein and carbohydrate levels were lower in adolescents, even if they were not statistically significant. There was no difference between the groups in terms of energy levels. Conclusion: Adolescent motherhood may have negative influences on infant welfare. However, in terms of breast milk content quality, adult mothers are not superior to adolescents.

Evaluation of Breast Milk Macronutrient Content in Preeclamptic Mothers.

Background: Preeclampsia remains among the leading causes of maternal and perinatal morbidity and mortality worldwide. This study aimed to evaluate the macronutrient content of colostrum in mothers with preeclampsia. Materials and Methods: Women who delivered by cesarean section at ≤37 weeks of gestation were included in the study. Fresh colostrum samples were collected by manual expression on postpartum days 2 and 4 and were analyzed using a mid-infrared human milk analyzer. Demographic characteristics of the patients were recorded. The protein, fat, carbohydrate, and energy composition of the milk samples were compared between mothers with and without preeclampsia. Results: A total of 58 colostrum samples (25 preeclampsia, 33 nonpreeclampsia) were analyzed. The median gestational age of the infants was similar in both groups (32 versus 33 weeks; p > 0.05). There were also no differences between the groups in terms of maternal age, maternal body mass index, maternal weight gain during pregnancy, and infant gender. Median protein, fat, and carbohydrate levels in the colostrum of the preeclamptic mothers were 2.2, 2.1, and 6.3 g/dL, respectively, compared with 1.8, 2.4, and 6.2 g/dL in the nonpreeclamptic mothers, respectively. Although the colostrum of preeclamptic mothers had higher protein content and lower fat content, the difference was not statistically significant. Carbohydrate and energy contents were similar in both groups. Conclusions: The presence of preeclampsia does not cause a significant change in the macronutrient composition of mother's milk. Analyses of micronutrients at different lactation stages in larger samples are needed.

Macronutrient Composition of Colostrum in Mothers with Gestational Diabetes Mellitus.

Background: Infants fed breast milk are known to have lower rates of childhood obesity. However, there is evidence suggesting an increased risk of obesity in infants who receive milk from a diabetic mother. The aim of this study was to investigate the calorie and macronutrient content of colostrum in mothers with gestational diabetes mellitus (GDM). Methods: This prospective, controlled study included mothers who had diagnosis of GDM and a control group of mothers without GDM who delivered at term. Colostrum samples were analyzed for macronutrients (fat, protein, and carbohydrate) and calorie content using a human milk analyzer (Miris, Uppsala, Sweden). Results: A total of 92 colostrum samples were analyzed, 31 in the GDM group and 61 in the non-GDM group. The carbohydrate content of colostrum in the GDM group was higher compared with the non-GDM group (p = 0.004). The calorie, fat, and protein contents of colostrum were similar between the groups (p > 0.05). Multiple regression analysis indicated that having GDM was significantly related to carbohydrate content. Conclusion: The colostrum of GDM mothers had higher carbohydrate content. This might be one of the factors explaining the relationship between diabetic breast milk and infantile obesity.

Prolonged minimal enteral nutrition versus early feeding advancements in preterm infants with birth weight ≤1250 g: a prospective randomized trial.

OBJECTIVE: To determine the effect of two different feeding strategies on time to achieve full enteral feeding and the incidence of feeding intolerance in preterm infants with birth weight ≤1250 g. METHODS: A prospective randomized trial (NCT02913677) conducted at a tertiary level neonatal intensive care unit. Preterm infants with birth weight ≤1250 g were randomly allocated to either prolonged minimal enteral nutrition (MEN) in which feed volumes were not increased for five days or early feeding advancement groups in which feed volumes were advanced by 20-25 ml/kg/d until 150 ml/kg/d feed volume was achieved. The primary outcomes were time to reach full enteral feeding sustained for 72 h and incidence of feeding intolerance. RESULTS: A total of 199 infants (99 in prolonged MEN and 100 in early feeding advancement groups) were involved in the study. No statistically significant differences were observed in time to achieve full enteral feeding and feeding intolerance. Daily weight gain (19 versus 16 g; p < .001) was significantly higher in prolonged MEN group. There were no significant differences in weight percentiles and z-scores at discharge. Duration of hospitalization was comparable between the groups. The overall incidence of late onset sepsis and culture proven sepsis was similar in both groups (p = .92 and p = .22, respectively). Incidence of necrotizing enterocolitis (NEC) was 5% in early feeding advancement group, whereas no case of NEC was observed in prolonged MEN group (p = .06). CONCLUSIONS: Prolonged MEN is not associated with a delay in time to achieve full enteral feedings. It may even provide an advantage for development of NEC in extremely low birth weight infants. TRIAL REGISTRATION: Clinical Trials.gov: NCT02913677.

Diagnostic Role of Systemic Inflammatory Indices in Infants with Moderate-to-Severe Hypoxic Ischemic Encephalopathy.

BACKGROUND: When the newborn brain is exposed to hypoxia, as in hypoxic ischemic encephalopathy (HIE), it causes an inflammatory response. A wide variety of inflammatory markers are therefore used in the diagnosis of HIE. OBJECTIVE: We aimed to determine the diagnostic role of systemic inflammatory indices in infants with moderate-to-severe HIE. We have also investigated the effect of hypothermia treatment over those indices. STUDY DESIGN: A retrospective cohort study of infants suffering from moderate-to-severe HIE was conducted in a tertiary-level neonatal intensive care unit between September 2019 and March 2021. Systemic inflammatory indices including systemic immune-inflammation index (SII), pan-immune-inflammation value (PIV), systemic inflammation response index (SIRI), neutrophil-to-lymphocyte ratio (NLR), platelet-to-lymphocyte ratio (PLR), and monocyte-to-lymphocyte ratio (MLR) were calculated for infants with HIE and controls at baseline, and after therapeutic hypothermia in those with HIE. RESULTS: A total of 103 infants (53 in the HIE group and 50 in the control group) were included in the study. Median gestational ages (GA) were 39 (37-40) and 38 (37-39) weeks, and median birth weights (BW) were 3,165 (2,890-3,440) and 3,045 (2,850-3,460) g in the HIE and control groups, respectively. GA, BW, mode of delivery, and gender of infants were similar between the groups. Infants in the HIE group had significantly higher NLR (p = 0.001), SII (p = 0.001), PIV (p = 0.001), and SIRI (p = 0.004) values when compared with the control group. Those indices decreased significantly after hypothermia treatment in the HIE group. Areas under curve for NLR, PLR, MLR, SII, SIRI, and PIV to predict HIE were found to be 0.808, 0.597, 0.653, 0.763, 0.686, and 0.663, respectively. Cutoff values having a good ability to predict HIE for SII and NLR were 410 and 1.12. Elevated NLR level above 1.12 was found to be an independent predictor for HIE, as revealed by multivariate analyses. No associations were found between systemic inflammatory indices and amplitude-integrated electroencephalography (aEEG) patterns, presence of seizures, and death. CONCLUSION: Systemic inflammatory indices may represent reliable and readily available predictors of HIE risk. NLR seems to be an independent factor in diagnosing moderate-to-severe HIE. KEY POINTS: · Systemic inflammatory incides are readily calculated from the peripheral blood count.. · NLR is an independent and valuable factor in diagnosing moderate-to-severe hypoxic-ischemic encephalopathy.. · Systemic inflammatory incides might be feasible for diagnosing hypoxic-ischemic encephalopathy..

Lung Lavage with Dilute Surfactant vs. Bolus Surfactant for Meconium Aspiration Syndrome.

OBJECTIVE: To compare the effectiveness of lung lavage with surfactant vs. bolus surfactant treatment in meconium aspiration syndrome (MAS). PATIENTS AND METHODS: This randomized controlled trial included newborns ventilated with MAS. In lavage group (n = 17) 30 ml/kg of diluted porcine surfactant was instilled into the lung. In bolus group (n = 16) porcine surfactant (100 mg/kg) was administered as bolus. Respiratory outcomes and mortality were compared between groups. RESULTS: Duration of respiratory support was found to be similar between lavage and bolus groups (3 vs. 3.5 days, p = 0.36). Death or requirement for extracorporeal membrane oxygenation (ECMO) was 12% vs. 6%; respectively (RR: 2, 95% CI 0.16-24.48; p = 1.0). Duration of oxygen therapy, high-frequency ventilation or inhaled nitric oxide requirement did not differ among the groups. CONCLUSION: Lung lavage did not show any advantage over bolus therapy on duration of respiratory support. The incidence of pneumothorax and surfactant re-administration decreased nonsignificantly in lavage group. CLINICAL TRIAL REGISTRATION: We registered the trial to ClinicalTrials.gov (http://clinicaltrials.gov) under identifier NCT02041546. REGISTRY NAME: Lung Lavage With Dilute Poractant Alfa for Meconium Aspiration Syndrome.

Does prenatal diagnosis of critical congenital heart diseases influence the prereferral mortality in a center without surgical intervention?

Background: Prenatal diagnosis ameliorates some preoperative and postoperative outcomes in critical congenital heart disease (CHD). Despite large variability among anatomical defect types, nearly half of them are diagnosed antenatally. We aimed to investigate the effect of the antenatal diagnosis on prereferral mortality of infants with critical CHD in a center without cardiovascular surgery clinic. Methods: Medical records of the neonates who were diagnosed with critical CHD between the years 2010 and 2016 in Zekai Tahir Burak Women's health Education and Research Hospital were retrospectively reviewed for the study. Patients were divided in two groups as prenatal and postnatal regarding the time of diagnosis. Groups were compared in terms of demographical, clinical characteristics, and prereferral mortality rates. Results: Seventy seven neonates were included in the study. Of those, 39 (50%) infants had prenatal diagnosis. Most common types of CHD were tetralogy of Fallot (TOF) with pulmonary atresia, hypoplastic left heart syndrome (HLHS), and transposition of the great arteries (TGA), respectively. Demographical and clinical characteristics were similar between the groups. Minor congenital anomalies were more common in the patients with prenatal diagnosis (41 versus 18%, p = .021). Blood gas parameters were similar except pCO2 levels, which were slightly lower in the postnatal diagnosis group (p = .048). There was no difference with regard to prereferral mortality between prenatal and postnatal diagnosed infants. Conclusions: Prenatal diagnosis may not be always associated with improved survival in critical CHD in a center without immediate surgical intervention opportunity.

Comparison of the Effect of Three Different Fortification Methods on Growth of Very Low Birth Weight Infants.

BACKGROUND: This study aimed to compare the effects of adjustable fortification (AF), targeted fortification (TF), and standard fortification (SF) methods on the early growth of very low birth weight infants. MATERIALS AND METHODS: Sixty infants <32 weeks of gestational age and weighing <1,500 g were selected. These infants were exclusively fed with breast milk and were randomized into three fortification groups: SF, AF, and TF. SF consists of adding a fixed amount of fortifier to maternal milk. Blood urea nitrogen levels are used to adjust fortifier in AF. In TF, breast milk is analyzed and fortified accordingly based on the macronutrient content to achieve the targeted intake. RESULTS: A total of 76 preterm infants were eligible for the study. Sixty infants were randomized into three groups. At the end of the fourth week of fortification period, median daily weight gain of the infants was similar in the AF [23.5 g/(kg·d)] and TF groups [25.5 g/(kg·d)], and significantly higher in both groups than in SF group [12 g/(kg·d)] (AF versus SF group, p < 0.001 and TF versus SF group, p < 0.001). Weight, head circumference, and length were compared across the three groups regarding percentile. Significant improvement in the percentile groups of weight and head circumference was observed in the AF and TF groups. In the SF group, a significant decline in the percentile groups of weight, head circumference, and length was detected. Daily protein and energy intakes in AF and TF groups were significantly higher than those in SF group (SF versus AF, p < 0.001 and SF versus TF, p < 0.001). CONCLUSIONS: Fortifying breast milk with AF and TF methods was found to improve body weight, length, and head circumference percentiles of preterm infants, whereas SF method was found unsatisfactory. To provide optimum growth for preterm babies, breast milk that has been fortified by using AF and TF strategies should be recommended in neonatal intensive care units.

Urinary markers of acute kidney injury in newborns with perinatal asphyxia (.).

BACKGROUND: Acute kidney injury (AKI) affects up to 60% of severely asphyxiated neonates. The diagnosis of AKI can be and is further challenged by a lack of good biomarkers. We studied the role of novel markers for AKI, neutrophil gelatinase-associated lipocalin (NGAL), interleukin-8 (IL-18), Netrin-1 (NTN-1), and sodium hydrogen exchanger isoform 3 (NHE3) on development and early diagnosis of AKI in newborns with perinatal asphyxia (PA). METHODS: Forty-one newborns with a diagnosis of PA (15 with AKI and 26 without AKI) and 20 healthy matched controls were involved to the study. Urinary samples were obtained on postnatal days 1 and 4 for patients with PA and on postnatal day 1 for the control subjects. AKI was defined using a serum creatinine-based modification of the acute kidney injury network criteria. RESULTS: The levels of NGAL, NTN-1, NHE3, and IL-18 on the first postnatal day urine samples were higher in patients compared to controls (p < 0.001, p <0.001, p  <0.02, p  <0.001, respectively). In patients with AKI, the levels of NGAL and IL-18 were higher when compared to patients without AKI (p = 0.002, p  <0.001, respectively). The levels of NTN-1 and NHE3 were similar in both groups. For the samples obtained on postnatal day 4, only NGAL levels were significantly higher in patients with AKI (p = 0.004) compared to those without AKI. CONCLUSION: To our knowledge, this is the largest study, which evaluated the utility of urinary biomarkers in the diagnosis of AKI in newborns with PA. First day, urine NGAL and IL-18 levels have an important diagnostic power in such patients.

Nasal continuous positive airway pressure versus nasal intermittent positive-pressure ventilation within the minimally invasive surfactant therapy approach in preterm infants: a randomised controlled trial.

OBJECTIVE: To compare the effectiveness of nasal continuous positive airway pressure (NCPAP) and nasal intermittent positive-pressure ventilation (NIPPV) as the initial respiratory support within the minimally invasive surfactant therapy (MIST) approach in preterm infants with respiratory distress syndrome. DESIGN: Prospective, randomised controlled study. SETTING: Tertiary neonatal intensive care unit. PATIENTS AND INTERVENTIONS: This study enrolled 200 preterm infants with a gestational age of 26-32 weeks who showed signs of respiratory distress but did not require intubation in the delivery room. Surfactant therapy was performed using the MIST approach in the patients who met the criteria for surfactant administration. MAIN OUTCOME MEASURES: The primary outcomes were a need for intubation within the first 72 h of life and a surfactant requirement. RESULTS: The infants in the study displayed similar characteristics at birth. Fewer infants in the NIPPV group required surfactant therapy (38% vs 60%; p=0.002) or invasive ventilation during the first 72 h of life (13% vs 29%; p=0.005), and NIPPV reduced the rate of moderate-to-severe bronchopulmonary dysplasia (BPD) (7% vs 16%; p=0.046). Multivariate logistic regression analysis showed that NIPPV support (OR: 0.36, 95% CI 0.17 to 0.76; p=0.008) and higher gestational age (OR: 0.76, 95% CI 0.59 to 0.98; p=0.041) reduced the need for invasive ventilation within the first 72 h of life. Surfactant requirement was also decreased with NIPPV support (OR: 0.39, 95% CI 0.22 to 0.71; p=0.002). However, there was no impact on BPD, based on the multivariate analysis. CONCLUSIONS: In infants born at 26-32 weeks' gestation, NIPPV reduced the need for invasive ventilation and the surfactant requirement within the MIST approach. TRIAL REGISTRATION NUMBER: ClinicalTrials.gov under identifier NCT01741129.

Beneficial Effect of Etanercept on Hyperoxic Lung Injury Model in Neonatal Rats.

PURPOSE: To determine whether prophylaxis with etanercept, an anti-inflammatory drug, would decrease the severity of lung injury in a neonatal rat model of bronchopulmonary dysplasia (BPD); MATERIALS AND METHODS: Rat pups were divided into three groups: pups exposed to room air (group 1; n = 10), to hyperoxia + placebo (group 2; n = 9), and to hyperoxia + etanercept (group 3; n = 8). Lung morphology was assessed by alveolar surface area percentage, which is a measure of alveolar size. The severities of lung inflammation and antioxidant capacity were assessed by quantifying tumor necrosis factor-α (TNF-α), transforming growth factor-ß (TGF-ß), malondialdehyde (MDA), and superoxide dismutase (SOD) from lung homogenate; RESULTS: The percentage of alveolar surface areas were significantly higher in group 3 compared to group 2 (p = .004) and similar in both group 1 and group 3 (p = .21). The mean level of lung MDA was significantly higher in group 2 compared to group 1 and group 3 (p < .05 for both). Lung homogenate SOD activities in group 3 was significantly higher than group 2 (p < .001). Furthermore, group 3 pups had lower levels of TNF-α and TGF-ß in lung homogenate than that in group 2 (p < .05 for both) but similar in both group 1 and group 3; CONCLUSION: Etanercept has favorable effects on alveolarization as well as inflammation and oxidative stress markers in a neonatal rat model of BPD.

Coexistence of Fetal Cardiac Malformation and Maternal Drug-Induced Lupus: Is Lamotrigine Safe?

Lamotrigine (LTG) is a widely used second-generation antiepileptic drug for long-term therapy of epileptic patients. Although LTG monotherapy during pregnancy is assumed to be relatively safe, teratogenic effects related to LTG has been reported previously. The presence of fetal malformations and maternal drug-induced lupus erythematosus concurrently in a pregnant women using LTG have not been reported before. We herein report a term infant with coarctation of aorta and ventricular septal defect, who was born to a mother treated with LTG for epilepsy before conception and throughout pregnancy. The mother was diagnosed with drug-induced lupus erythematosus at the 36th gestational week, and the symptoms resolved after discontinuation of the drug. Fetal cardiac anomalies should be searched in mothers who were exposed to LTG during pregnancy.

Neonatal outcomes of Syrian refugees delivered in a tertiary hospital in Ankara, Turkey.

We retrospectively reviewed the medical records of all Syrian immigrants from the TurkishSyrian border who delivered the Zekai Tahir Burak Maternity and Teaching Hospital Neonatal Intensive Care Unit (NICU) in Ankara, Turkey. Between January 2013 and December 2014 a total of 36,346 women gave birth at this center. Of these, 457 women were Syrian immigrants, comprising 1.2 % (457/36,346) of all deliveries. The number of births among Syrian refugees in Turkey appears to be increasing. Further research is needed to understand the relative morbidity of babies born to Syrian refugees compared to the local population, as well as the economic impact on facilities treating these cases.

Successful management of twin anemia/polycythemia sequence by syngeneic partial exchange transfusion.

Twin anemia/polycythemia sequence (TAPS) is characterized by large intertwin hemoglobin (Hb) differences without signs of twin oligopolyhydramnios. The spontaneous form complicates approximately 3-5% of monochorionic twin pregnancies. TAPS placentas are characterized by the presence of only very few and small unidirectional arteriovenous anastomoses, which allow a slow transfusion of blood from the donor to the recipient, gradually leading to highly discordant Hb levels. Neonatal morbidity in TAPS appears to be mainly limited to hematological problems at birth. Donor twins may be severely anemic and require blood transfusions, whereas recipient twins may be severely polycythemic and require partial exchange transfusion (PET). We herein report monochorionic twins with TAPS: the anemic twin was transfused with the blood concomitantly obtained from the polycythemic co-twin during PET. To our knowledge this is the first therapeutic approach using a recipient twin's whole blood as a donor source instead of a foreign blood donor. In this case, we have approached this recently (un)known form of chronic fetofetal transfusion from a different aspect. In our opinion, this will lead to new postnatal therapeutic approaches for optimal TAPS management.