Analysis of risk Factors for Catheter-related Bloodstream Infection In Neonates / 实用医学杂志

Objective To investigate the CRBSI rate,risk factors and etiological of PICC in neonates. Methods This is a retrospective case-serials analysis of 640 in-patients of newborn babies with PICC in our Hospital from 2015 to 2016,all the cases received PICC catheter treatment,and the factors of catheter-related bloodstream infections were analyzed. Results The number of PICC catheter-related bloodstream infection was 9, CRBSI rate pet 1000 central line-days was 0.60. The risk factors for CRBSI include the usage of Carbapenem antibiotic and the invasive mechanical ventilation(P < 0.05). The ratio of fungal,Staphylococcus in CRBSI was 80.00 % and 20.00%,respectively.Conclusion Possible risk factors which cause CRBSI are the usage of Carbap-enem antibiotic and the invasive mechanical ventilation.The major pathogen was fungal.

Clinical efficacy of porcine pulmonary surfactant combined with budesonide suspension intratracheal instillation in the treatment of neonatal meconium aspiration syndrome / 中国当代儿科杂志

<p><b>OBJECTIVE</b>To study the clinical efficacy of porcine pulmonary surfactant (PS) combined with budesonide suspension intratracheal instillation in the treatment of neonatal meconium aspiration syndrome (MAS).</p><p><b>METHODS</b>Seventy neonates with MAS were enrolled for a prospective study. The neonates were randomly assigned to PS alone treatment group and PS+budesonide treatment group (n=35 each). The PS alone treatment group was given PS (100 mg/kg) by intratracheal instillation. The treatment group was given budesonide suspension (0.25 mg/kg) combined with PS (100 mg/kg).</p><p><b>RESULTS</b>The rate of repeated use of PS in the PS+ budesonide group was significantly lower than that in the PS alone group 12 hours after treatment (p<0.05). The improvement of PaO/FiO, TcSaO, PaO, and PaCOin the PS+ budesonide group was significantly greater than that in the PS alone group 6, 12, and 24 hours after treatment (p<0.05). The chest X-ray examination showed that the pulmonary inflammation absorption in the PS+ budesonide group was significantly better than that in the PS alone group 48 hours after treatment (p<0.05). The incidence of complications in the PS+budesonide group was significantly lower than that in the PS alone group (p<0.05), and the average hospitalization duration was significantly shorter than that in the PS alone group (p<0.01).</p><p><b>CONCLUSIONS</b>PS combined with budesonide suspension intratracheal instillation for the treatment of neonatal MAS is effective and superior to PS alone treatment.</p>

Risk factors for congenital anal atresia / 中国当代儿科杂志

<p><b>OBJECTIVE</b>To investigate the risk factors for the development of congenital anal atresia in neonates.</p><p><b>METHODS</b>A total of 70 neonates who were admitted to 17 hospitals in Foshan, China from January 2011 to December 2014 were enrolled as case group, and another 70 neonates who were hospitalized during the same period and had no anal atresia or other severe deformities were enrolled as control group. Univariate and multivariate logistic regression analyses were used to investigate the risk factors for the development of congenital anal atresia.</p><p><b>RESULTS</b>The univariate analysis revealed that the age of mothers, presence of oral administration of folic acid, infection during early pregnancy, and polyhydramnios, and sex of neonates showed significant differences between the case and control groups (P<0.05). The multivariate logistic regression analysis revealed that infection during early pregnancy (OR=18.776) and male neonates (OR=9.304) were risk factors for congenital anal atresia, and oral administration of folic acid during early pregnancy was the protective factor (OR=0.086).</p><p><b>CONCLUSIONS</b>Infection during early pregnancy is the risk factor for congenital anal atresia, and male neonates are more likely to develop congenital anal atresia than female neonates. Supplementation of folic acid during early pregnancy can reduce the risk of congenital anal atresia.</p>

Effects of feeding patterns after hospital discharge on increase rates of growth indices in preterm and low-birth-weight infants within 3 months after birth / 中国当代儿科杂志

<p><b>OBJECTIVE</b>To study the effects of post-discharge formula (PDF) for preterm infants, breast milk (BM) and term infant formula (TF) on increase rates of body weight, length and head circumference in preterm and low-birth-weight infants (PLBWIs) from discharge to 3 months after birth, and to provide a reference for the choice of feeding pattern for PLBWIs.</p><p><b>METHODS</b>A total of 407 PLBWIs discharged from the newborn departments of ten hospitals in Guangzhou City and Foshan City in Guangdong Province, China were chosen for this study. According to feeding pattern, they were assigned to three groups: PDF-fed (n=258), BM-fed (n=58) and TF-fed (n=91). Their body weight, length and head circumference were measured at 3 months after birth, and the increase rates of growth indices relative to baseline values (at birth) were calculated and compared.</p><p><b>RESULTS</b>At 3 months after birth, the PDF-fed group had significantly greater body weight, length and head circumference than the BM-fed and TF-fed groups (P<0.05). The increase rates of body weight and length were significantly higher in the PDF-fed group than in the BM-fed and TF-fed groups (P<0.05).</p><p><b>CONCLUSIONS</b>Compared with those fed with BM and TF after discharge, the PDF-fed PLBWIs have higher increase rates of body weight and length and show greater body weight and length at 3 months after birth. However, further study is needed to investigate the long-term effects.</p>