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https://www.readbyqxmd.com/read/29792168/trends-in-the-incidence-and-associated-factors-of-late-onset-sepsis-associated-with-improved-survival-in-extremely-preterm-infants-born-at-23-26-weeks-gestation-a-retrospective-study
#1
Jin Kyu Kim, Yun Sil Chang, Sein Sung, So Yoon Ahn, Won Soon Park
BACKGROUND: To investigate the trends in the incidence and associated factors of late-onset sepsis (LOS) associated with improved survival in extremely preterm infants. METHODS: Medical records of 364 infants who were born at 23-26 weeks' gestation from 2000 to 2005 (period I, n = 124) and from 2006 to 2011 (period II, n = 240) were retrospectively reviewed. The infants were stratified into subgroups of 23-24 and 25-26 weeks' gestation within each period, and survival, LOS rate, and clinical characteristics were analyzed...
May 23, 2018: BMC Pediatrics
https://www.readbyqxmd.com/read/29792103/prolonged-use-of-antibiotics-after-birth-is-associated-with-increased-morbidity-in-preterm-infants-with-negative-cultures
#2
C Fajardo, B Alshaikh, A Harabor
BACKGROUND: Most preterm infants are exposed to a variable duration of antibiotic therapy after birth despite negative cultures. Data is emerging about the risks of prolonged antibiotics. We sought to assess the association between length of initial antibiotic course and neonatal outcomes in a cohort from a single large perinatal centre. METHODS: Retrospective cohort study of prospectively collected data on all infants with a birth weight of less than 1250 g hospitalized in our NICU in a 4-year window and who had negative blood and CSF cultures in the first 2 days of life...
May 23, 2018: Journal of Maternal-fetal & Neonatal Medicine
https://www.readbyqxmd.com/read/29791868/ontogeny-of-white-matter-toll-like-receptor-expression-and-motor-skills-in-the-neonatal-ferret
#3
Jessica M Snyder, Thomas R Wood, Kylie Corry, Daniel H Moralejo, Pratik Parikh, Sandra E Juul
Inflammation caused by perinatal infection, superimposed with hypoxia and/or hyperoxia, appears to be important in the pathogenesis of preterm neonatal encephalopathy, with white matter particularly vulnerable during the third trimester. The associated inflammatory response is at least partly mediated through Toll-like receptor (TLR)-dependent mechanisms. Immunohistochemistry, gene expression, and behavioral studies were used to characterize white matter development and determine TLR3 and TLR4 expression and accumulation in the neonatal ferret brain...
May 20, 2018: International Journal of Developmental Neuroscience
https://www.readbyqxmd.com/read/29790271/correlation-between-neonatal-outcomes-of-twins-depends-on-the-outcome-secondary-analysis-of-twelve-randomised-controlled-trials
#4
Lisa N Yelland, Ewoud Schuit, Javier Zamora, Philippa F Middleton, Arianne C Lim, Anwar H Nassar, Line Rode, Vicente Serra, Elizabeth A Thom, Christophe Vayssière, Ben Wj Mol, Simon Gates
OBJECTIVE: To estimate the magnitude of the correlation between neonatal outcomes of twins and demonstrate how this information can be used in the design of randomised controlled trials (RCTs) in women with twin pregnancies. DESIGN: Secondary analysis of data from 12 RCTs. SETTING: Obstetric care in multiple countries, 2004-2012. POPULATION OR SAMPLE: 4504 twin pairs born to women who participated in RCTs to assess treatments given during pregnancy...
May 22, 2018: BJOG: An International Journal of Obstetrics and Gynaecology
https://www.readbyqxmd.com/read/29789056/the-six-hour-window-how-the-community-hospital-nursery-can-optimize-outcomes-of-the-infant-with-suspected-hypoxic-ischemic-encephalopathy
#5
Dafina Ibrani, Shanon Molacavage
Perinatal hypoxia is a devastating event before, during, or immediately after birth that deprives an infant's vital organs of oxygen. This injury at birth often requires a complex resuscitation and increases the newborn's risk of hypoxic-ischemic encephalopathy (HIE). The resuscitation team in a community hospital nursery may have less experience with complex resuscitation and post-resuscitation care of this infant than a NICU. This article provides the neonatal nurse in a Level I or Level II nursery with information about resuscitation and post-resuscitation care of an infant at risk of HIE while awaiting transport to a NICU for therapeutic cooling...
May 1, 2018: Neonatal Network: NN
https://www.readbyqxmd.com/read/29788027/the-neonatal-microbiome-and-its-partial-role-in-mediating-the-association-between-birth-by-cesarean-section-and-adverse-pediatric-outcomes
#6
Diana Montoya-Williams, Dominick J Lemas, Lisa Spiryda, Keval Patel, O'neshia Olivia Carney, Josef Neu, Tiffany L Carson
BACKGROUND: Cesarean sections (CS) are among the most commonly performed surgical procedures in the world. Epidemiologic data has associated delivery by CS with an increased risk of certain adverse health outcomes in children, such as asthma and obesity. OBJECTIVE: To explore what is known about the effect of mode of delivery on the development of the infant microbiome and discuss the potentially mediating role of CS-related microbial dysbiosis in the development of adverse pediatric health outcomes...
May 22, 2018: Neonatology
https://www.readbyqxmd.com/read/29785793/outcomes-associated-with-fetal-parvovirus-b19-infection-a-systematic-review-and-meta-analysis
#7
REVIEW
Francesca Bascietto, Marco Liberati, Daniela Murgano, Danilo Buca, Antonia Iacovelli, Maria Elena Flacco, Lamberto Manzoli, Alessandra Familiari, Giovanni Scambia, Francesco D'Antonio
OBJECTIVE: To explore the outcome of fetuses affected by congenital Parvovirus B19 (PB19) Infection. METHODS: The outcomes observed were: miscarriage, perinatal death (PND), intra-uterine death (IUD), neonatal death (NND), spontaneous resolution of hydrops or fetal anemia, intra-uterine transfusion (IUT), resolution of hydrops or anemia after transfusion, fetal loss following transfusion, abnormal brain scan after birth, abnormal neurodevelopmental outcome. All the observed outcomes were reported in fetuses presenting and in those not presenting signs of hydrops on ultrasound...
May 22, 2018: Ultrasound in Obstetrics & Gynecology
https://www.readbyqxmd.com/read/29785061/targeted-neonatal-echocardiography-tne-consult-service-in-a-large-tertiary-perinatal-center-in-canada
#8
Ismina Papadhima, Deepak Louis, Jyotsna Purna, Poorva Deshpande, Yenge Diambomba, Shoo Lee, Prakesh Shah, Dany Weisz, Afif El-Khuffash, Patrick J McNamara, Luc Mertens, Amish Jain
OBJECTIVE: To describe the utilization and study the factors associated with the impact on clinical management of a new TNE consultation service in a perinatal center. METHODS: This retrospective cohort study included all neonates who underwent TNE consultation at the neonatal unit of Mount Sinai Hospital in Toronto, Canada (November 2011 and July 2015). The consults that had "impact" were defined as those that led to a TNE suggested change in the clinical management within 6 h of its recommendation...
May 22, 2018: Journal of Perinatology: Official Journal of the California Perinatal Association
https://www.readbyqxmd.com/read/29782696/routine-antenatal-ultrasound-in-low-and-middle-income-countries-first-look-a-cluster-randomized-trial
#9
Robert L Goldenberg, Robert O Nathan, David Swanson, Sarah Saleem, Waseem Mirza, Fabian Esamai, David Muyodi, Ana L Garces, Lester Figueroa, Elwyn Chomba, Melody Chiwala, Musaku Mwenechanya, Antoinette Tshefu, Adrien Lokangako, Victor Lokomba Bolamba, Janet L Moore, Holly Franklin, Jonathan Swanson, Edward A Liechty, Carl L Bose, Nancy F Krebs, K Michael Hambidge, Waldemar A Carlo, Nancy Kanaiza, Farnaz Naqvi, Irma Sayury Pineda, Walter López-Gomez, Dorothy Hamsumonde, Margo S Harrison, Marion Koso-Thomas, Menachem Miodovnik, Dennis D Wallace, Elizabeth M McClure
OBJECTIVE: Ultrasound is widely regarded as an important adjunct to antenatal care (ANC) to guide practice and reduce perinatal mortality. We assessed the impact of ANC ultrasound use at health centers in resource-limited countries. DESIGN: Cluster randomized trial. SETTING: Clusters within five countries (Democratic Republic of Congo, Guatemala, Kenya, Pakistan and Zambia). METHODS: Clusters were randomized to standard ANC or standard care plus two ultrasounds and referral for complications...
May 21, 2018: BJOG: An International Journal of Obstetrics and Gynaecology
https://www.readbyqxmd.com/read/29779984/decreasing-prevalence-and-severity-of-cerebral-palsy-in-norway-among-children-born-1999-to-2010-concomitant-with-improvements-in-perinatal-health
#10
Sandra Julsen Hollung, Torstein Vik, Stian Lydersen, Inger Johanne Bakken, Guro L Andersen
BACKGROUND: The aim of our study was to explore if the prevalence and clinical characteristics of cerebral palsy (CP), concomitant with perinatal health indicators in the general population, remained unchanged for children born in Norway between 1999 and 2010. METHODS: This national multi-register cohort study included 711 174 children recorded in the Medical Birth Registry of Norway. Among these, 707 916 were born alive, and 1664 had a validated diagnosis of CP recorded in the Cerebral Palsy Registry of Norway and/or the Norwegian Patient Registry...
May 8, 2018: European Journal of Paediatric Neurology: EJPN
https://www.readbyqxmd.com/read/29779144/effect-of-pre-gravid-body-mass-index-on-outcomes-of-pregnancies-following-in-vitro-fertilization
#11
Miha Lucovnik, Isaac Blickstein, Tomislav Mirkovic, Ivan Verdenik, Katja Bricelj, Marijana Vidmar Simic, Natasa Tul, Andreja Trojner Bregar
PURPOSE: To examine the effect of pre-gravid body mass index (BMI) on perinatal outcomes in in vitro fertilization (IVF) singleton pregnancies. METHODS: Retrospective population-based cohort study. All singleton pregnancies delivered at ≥ 22 weeks' in Slovenia between 2002 and 2015 were included. Logistic regression analysis was used to examine the relationship between BMI category and outcomes, controlling for potential confounding variables. Interaction term was included to evaluate whether effects of obesity on perinatal outcomes differ in IVF vs...
May 19, 2018: Journal of Assisted Reproduction and Genetics
https://www.readbyqxmd.com/read/29778695/corticosteroids-and-perinatal-hypoxic-ischemic-brain-injury
#12
REVIEW
Katherine R Concepcion, Lubo Zhang
Perinatal hypoxic-ischemic (HI) brain injury is the major cause of neonatal mortality and severe long-term neurological morbidity. Yet, the effective therapeutic interventions currently available are extremely limited. Corticosteroids act on both mineralocorticoid (MR) and glucocorticoid (GR) receptors and modulate inflammation and apoptosis in the brain. Neuroinflammatory response to acute cerebral HI is a major contributor to the pathophysiology of perinatal brain injury. Here, we give an overview of current knowledge of corticosteroid-mediated modulations of inflammation and apoptosis in the neonatal brain, focusing on key regulatory cells of the innate and adaptive immune response...
May 17, 2018: Drug Discovery Today
https://www.readbyqxmd.com/read/29776967/multicentre-study-of-maternal-and-neonatal-outcomes-in-individuals-with-prader-willi-syndrome
#13
Preeti Singh, Ranim Mahmoud, June-Anne Gold, Jennifer L Miller, Elizabeth Roof, Roy Tamura, Elisabeth Dykens, Merlin G Butler, Dan J Driscoll, Virginia Kimonis
INTRODUCTION: Prader-Willi syndrome (PWS) is a complex genetic disorder associated with three different genetic subtypes: deletion of the paternal copy of 15q11-q13, maternal UPD for chromosome 15 and imprinting defect. Patients are typically diagnosed because of neonatal hypotonia, dysmorphism and feeding difficulties; however, data on the prenatal features of PWS are limited. OBJECTIVE: The aim of the study was to identify and compare frequencies of prenatal and neonatal clinical features of PWS among the three genetic subtypes...
May 18, 2018: Journal of Medical Genetics
https://www.readbyqxmd.com/read/29776801/determinants-of-a-good-perinatal-outcome-in-588-pregnancies-in-women-with-type-1-diabetes
#14
J Lepercq, C Le Ray, C Godefroy, L Pelage, D Dubois-Laforgue, J Timsit
AIM: This study assessed pregnancy outcomes in women with type 1 diabetes (T1D) over the last 15 years and identified modifiable factors associated with good perinatal outcomes. METHODS: Pregnancy outcomes were prospectively assessed in this cohort study of 588 singleton pregnancies (441 women) managed by standardized care from 2000 to 2014. A good perinatal outcome was defined as the uncomplicated delivery of a normally formed, non-macrosomic, full-term infant with no neonatal morbidity...
May 8, 2018: Diabetes & Metabolism
https://www.readbyqxmd.com/read/29776396/delivery-of-the-second-twin-influence-of-presentation-on-neonatal-outcome-a-case-controlled-study
#15
Gerhard Bogner, Valentina Wallner, Claudius Fazelnia, Martina Strobl, Birgit Volgger, Thorsten Fischer, Volker R Jacobs
BACKGROUND: Spontaneous vaginal twin delivery after 32nd week of gestation is safe when first twin presenting cephalic. Aim of this study is to identify obstetric factors influencing the condition of second twin and to verify whether non-cephalic presentation and vaginal breech delivery of the second twin is safe. METHODS: This is a retrospective case controlled cohort study of 717 uncomplicated twin deliveries ≥32 + 0 weeks of gestation from 2005 to 2014 in two tertiary perinatal centers...
May 18, 2018: BMC Pregnancy and Childbirth
https://www.readbyqxmd.com/read/29775476/maternal-asthma-is-associated-with-increased-risk-of-perinatal-mortality
#16
Mari Kemppainen, Anna-Maria Lahesmaa-Korpinen, Paula Kauppi, Martti Virtanen, Suvi M Virtanen, Riitta Karikoski, Mika Gissler, Turkka Kirjavainen
BACKGROUND: Asthma is the most common chronic disease during pregnancy and it may have influence on pregnancy outcome. OBJECTIVES: Our goal was to assess the association between maternal asthma and the perinatal risks as well as possible effects of asthma medication. METHODS: The study was based on a nationwide Finnish register-based cohort between the years 1996 and 2012 in the Drug and Pregnancy Database. The register data comprised 962 405 singleton live and stillbirths, 898 333 (93...
2018: PloS One
https://www.readbyqxmd.com/read/29775114/oxygen-dependency-of-mitochondrial-metabolism-indicates-outcome-of-newborn-brain-injury
#17
Gemma Bale, Subhabrata Mitra, Isabel de Roever, Magdalena Sokolska, David Price, Alan Bainbridge, Roxana Gunny, Cristina Uria-Avellanal, Giles S Kendall, Judith Meek, Nicola J Robertson, Ilias Tachtsidis
There is a need for a method of real-time assessment of brain metabolism during neonatal hypoxic-ischaemic encephalopathy (HIE). We have used broadband near-infrared spectroscopy (NIRS) to monitor cerebral oxygenation and metabolic changes in 50 neonates with HIE undergoing therapeutic hypothermia treatment. In 24 neonates, 54 episodes of spontaneous decreases in peripheral oxygen saturation (desaturations) were recorded between 6 and 81 h after birth. We observed differences in the cerebral metabolic responses to these episodes that were related to the predicted outcome of the injury, as determined by subsequent magnetic resonance spectroscopy derived lactate/N-acetyl-aspartate...
January 1, 2018: Journal of Cerebral Blood Flow and Metabolism
https://www.readbyqxmd.com/read/29769237/outcomes-following-antenatal-identification-of-hydrops-fetalis-a-single-centre-experience-from-2001-to-2012
#18
Damien M Gilby, J Bridie Mee, C Omar Farouk Kamlin, Louise H Kornman, Peter G Davis, Brett James Manley
OBJECTIVE: To describe the aetiologies and outcomes of pregnancies complicated by hydrops fetalis (HF). STUDY DESIGN: Case series of all pregnancies complicated by HF managed at The Royal Women's Hospital (RWH), Melbourne, Australia, between 2001 and 2012. Multiple pregnancies, and cases where antenatal care was not provided at RWH were excluded. Cases were identified from neonatal and obstetric databases. Data were extracted from maternal and neonatal case files, electronic pathology and radiology reports, and obstetric and neonatal databases...
May 16, 2018: Archives of Disease in Childhood. Fetal and Neonatal Edition
https://www.readbyqxmd.com/read/29769231/perspective-from-the-chairs-of-the-british-association-of-perinatal-medicine-framework-for-practice-working-group-on-neonatal-hypoglycaemia
#19
James P Boardman, Janette Westman
No abstract text is available yet for this article.
May 16, 2018: Archives of Disease in Childhood. Education and Practice Edition
https://www.readbyqxmd.com/read/29768662/immersion-in-water-during-labour-and-birth
#20
REVIEW
Elizabeth R Cluett, Ethel Burns, Anna Cuthbert
BACKGROUND: Water immersion during labour and birth is increasingly popular and is becoming widely accepted across many countries, and particularly in midwifery-led care settings. However, there are concerns around neonatal water inhalation, increased requirement for admission to neonatal intensive care unit (NICU), maternal and/or neonatal infection, and obstetric anal sphincter injuries (OASIS). This is an update of a review last published in 2011. OBJECTIVES: To assess the effects of water immersion during labour and/or birth (first, second and third stage of labour) on women and their infants...
May 16, 2018: Cochrane Database of Systematic Reviews
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