Early neonatal outcomes of very-low-birth-weight infants in Turkey: A prospective multicenter study of the Turkish Neonatal Society.

OBJECTIVE: To investigate the early neonatal outcomes of very-low-birth-weight (VLBW) infants discharged home from neonatal intensive care units (NICUs) in Turkey. MATERIAL AND METHODS: A prospective cohort study was performed between April 1, 2016 and April 30, 2017. The study included VLBW infants admitted to level III NICUs. Perinatal and neonatal data of all infants born with a birth weight of ≤1500 g were collected for infants who survived. RESULTS: Data from 69 NICUs were obtained. The mean birth weight and gestational age were 1137±245 g and 29±2.4 weeks, respectively. During the study period, 78% of VLBW infants survived to discharge and 48% of survived infants had no major neonatal morbidity. VLBW infants who survived were evaluated in terms of major morbidities: bronchopulmonary dysplasia was detected in 23.7% of infants, necrotizing enterocolitis in 9.1%, blood culture proven late-onset sepsis (LOS) in 21.1%, blood culture negative LOS in 21.3%, severe intraventricular hemorrhage in 5.4% and severe retinopathy of prematurity in 11.1%. Hemodynamically significant patent ductus arteriosus was diagnosed in 24.8% of infants. Antenatal steroids were administered to 42.9% of mothers. CONCLUSION: The present investigation is the first multicenter study to include epidemiological information on VLBW infants in Turkey. Morbidity rate in VLBW infants is a serious concern and higher than those in developed countries. Implementation of oxygen therapy with appropriate monitoring, better antenatal and neonatal care and control of sepsis may reduce the prevalence of neonatal morbidities. Therefore, monitoring standards of neonatal care and implementing quality improvement projects across the country are essential for improving neonatal outcomes in Turkish NICUs.

Fatal Pulmonary Embolism Due to Inherited Thrombophilia Factors in a Child With Wolfram Syndrome.

Wolfram syndrome-1 is a rare and severe autosomal recessive neurodegenerative disease characterized by diabetes mellitus (DM), optic atrophy, diabetes insipidus, and deafness. Poorly controlled type 1 DM increases the risk for thrombosis. However, coexistence of DM and hereditary thrombosis factors is rarely observed. Here we present the case of a 13.5-year-old, nonfollowed girl newly diagnosed with poorly controlled Wolfram syndrome on the basis of the results of clinical and laboratory examinations. On the eighth day after diabetic ketoacidosis treatment, pulmonary embolism developed in the subject. Thrombus identified in the right atrium using echocardiography was treated by emergency thrombectomy. Homozygous mutation in the methylenetetrahydrofolate reductase gene C677T, heterozygous factor-V Leiden mutation, and active protein C resistance were identified in the patient. The patient was lost because of a recurring episode of pulmonary embolism on the 86th day of hospitalization. We present this case to highlight the need for investigating hereditary thrombosis risk factors in diabetic patients in whom thromboembolism develops.

Paracetamol therapy for patent ductus arteriosus in premature infants: a chance before surgical ligation.

Patent ductus arteriosus (PDA) remains a common problem in premature infants. Treatment options include pharmacologic therapy and surgical ligation, but these are associated with potentially significant adverse effects. This report describes the effect of administering oral paracetamol to premature neonates with PDA. The study enrolled seven premature neonates followed up with the diagnosis of hemodynamically significant PDA (hsPDA) between February and December 2012 and treated with oral paracetamol. Patients with hsPDA were given at least two or more courses of ibuprofen treatment. If this therapy failed to promote ductal closure, the patients with clinical symptoms who had hsPDA defined by echocardiography were treated with oral paracetamol (15 mg/kg every 6 h). If these patients did not respond to paracetamol therapy, the PDA was closed by surgical ligation. The mean gestational age of the seven patients in this study was 26.1 weeks, and their mean birth weight was 936 g. Paracetamol treatment was started at 36.2 ± 11.6 days. The mean internal ductal diameter was 2.0 ± 0.2 mm, and the left atrium-to-aorta ratio was 1.5 ± 0.2. All the patients were administered oral paracetamol because of no response to ibuprofen treatment. The hsPDA was successfully closed with oral paracetamol in five (71.4 %) of the seven patients. The remaining two patients had surgical ligation performed, but one of them died. No side effects related to paracetamol were observed. Oral paracetamol may be used as an alternative drug for the management of hsPDA in premature neonates when ibuprofen treatment is unsuccessful and the only other therapeutic option is surgery.

Serum vitamin B12 and folate concentrations and the effect of the Mediterranean diet on vulnerable populations.

Low vitamin B12 and folate levels in expectant mothers may lead to low stores in babies. The aim of this study was to determine the frequencies of vitamin B12 and folate deficiencies in pregnant women and neonates, and to assess the effect of maternal vitamin status on babies' vitamin levels in the Aegean region of Turkey, where the Mediterranean diet (mainly fresh fruits and vegetables) is adopted. We studied 72 pregnant women and their singleton-term babies. Venous blood samples of expectant mothers were collected 1 h before delivery and cord blood of babies were obtained at birth. The mean vitamin B12 in maternal and cord blood serum was 163.1 ± 72.0 pg/mL and 146.2 ± 102.5 pg/mL, and the mean folate, 9.8 ± 4.8 ng/mL and 15.8 ± 3.8 ng/mL, respectively. There were statistically significant correlation between maternal and cord blood serum vitamin B12 (r = 0.61, P = .04) and folate levels (r = 0.65, P < .001). 70.8% of the mothers and 83.9% of the babies were vitamin B12 deficient (<200 pg/mL). Neither group showed folate deficiency. The mean level of vitamin B12 in mothers significantly varied by the type of diet (241.6 (72.1) pg/mL versus 155.9 (68.2) pg/mL; P = .012). Vitamin B12 deficiency in pregnant women and neonates may be a public health problem in our community. The Mediterranean diet in these vulnerable groups may be an aggravating factor for vitamin B12 deficiency. Prenatal screening of all expectant mothers, prenatal supplementation of vitamin B12, and an increase in animal-source food intake may improve expectant mother's vitamin B12 level.

[Evaluation of visceral leishmaniasis diagnosis using indirect fluorescent antibody tests in 4 pediatric patients]. / Dört Çocuk Hastada Indirekt Floresan Antikor Test Kullanimi ile Visceral Leishmaniasis Tanisinin Degerlendirilmesi.

Visceral Leishmaniasis (VL) in infancy is mostly seen between the ages of 2-4,and visceral infection causes long standing fever, weakness, weight loss, hepatosplenomegaly and pancytopenia. Leishmania infantum is responsible for VL in Turkey. In this study, 4 pediatric cases of VL were analysed retrospectively. Bone marrow aspirate was obtained in two cases and Leishmania amastigotes were not obtained in these cases. Leishmania antibodies by the indirect immun fluorescent antibody test (IFAT) were positive in all cases. We consider that IFAT was a suitable alternative to parasite detection in the conclusive diagnosis of visceral leishmaniasis in pediatric patients when strong clinical suspicion is present.

One-year follow-up of penis and testis sizes of healthy Turkish male newborns.

Penile length, penile diameter and testicular volume at birth reflect the activity and normality of the hypothalamus-pituitary-testicular axis. In this prospective longitudinal study, we aimed to measure penis and testicular size in healthy newborns at birth and 6 and 12 months of age. Seven hundred forty-six term healthy male newborns were enrolled in the study. According to measurements taken within 48 hours after birth, mean penile length (MPL) was 2.81 +/- 0.32 cm, mean penile diameter (MPD) 1.04 +/- 0.09 cm, right testicular volume (TV) 1.73 +/- 0.45 ml, and left TV 1.64 +/- 0.48 ml. At 6 months of age, MPL was 3.67 +/- 0.35 cm, MPD 1.23 +/- 0.08 cm, right TV 2.07 +/- 0.31 ml, and left TV 2.00 +/- 0.27 ml. At 12 months of age, MPL was 4.47 +/- 0.43 cm, MPD 1.25 +/- 0.09 cm, right TV 2.01 +/- 0.12 ml, and left TV 2.01 +/- 0.13 ml. There was a weak albeit statistically significant correlation between weight, length and PL at birth. In conclusion, the MPL of newborns was shorter than that reported in the published data from other populations. This situation may be related to ethnicity in addition to the lower birth weight and length of our subjects when compared to the newborns in other populations. We observed a significant increase, more marked during the first six months, in MPL, MPD and TV, which can be explained by the hormonal mechanism during minipuberty.