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https://www.readbyqxmd.com/read/28527264/-adverse-drug-reactions-in-neonates-hospitalized-in-neonatal-intensive-care-units-in-barranquilla-colombia
#1
Roxana De Las Salas, Daniela Díaz-Agudelo
INTRODUCTION: The appearance of adverse drug reactions in neonates is an important issue due to the lack of drug safety data. OBJECTIVE: To identify the behavior of adverse drug reactions (ADR) in hospitalized neonates at two intensive care units in Barranquilla, Colombia. MATERIALS AND METHODS: We conducted a cross-sectional prospective descriptive study based on patientcentered intensive pharmacosurveillance. We followed up and monitored the appearance of ADRs for six months...
April 1, 2017: Biomédica: Revista del Instituto Nacional de Salud
https://www.readbyqxmd.com/read/28526882/prediction-of-cognitive-and-motor-outcome-of-preterm-infants-based-on-automatic-quantitative-descriptors-from-neonatal-mr-brain-images
#2
Pim Moeskops, Ivana Išgum, Kristin Keunen, Nathalie H P Claessens, Ingrid C van Haastert, Floris Groenendaal, Linda S de Vries, Max A Viergever, Manon J N L Benders
This study investigates the predictive ability of automatic quantitative brain MRI descriptors for the identification of infants with low cognitive and/or motor outcome at 2-3 years chronological age. MR brain images of 173 patients were acquired at 30 weeks postmenstrual age (PMA) (n = 86) and 40 weeks PMA (n = 153) between 2008 and 2013. Eight tissue volumes and measures of cortical morphology were automatically computed. A support vector machine classifier was employed to identify infants who exhibit low cognitive and/or motor outcome (<85) at 2-3 years chronological age as assessed by the Bayley scales...
May 19, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28526574/functional-thalamocortical-connectivity-development-and-alterations-in-preterm-infants-during-the-neonatal-period
#3
Yue Cai, Xiushuang Wu, Zihui Su, Yuan Shi, Jia-Hong Gao
The thalamus is one of the most commonly affected brain regions in preterm infants, particularly in infants with white matter lesions (WML). The aim of this paper is to explore the development and alterations of the functional thalamocortical connectivity in preterm infants with and without punctate white matter lesions (PWMLs) during the period before term equivalent age (TEA). In this study, twenty-two normal preterm infants (NP), twenty-two preterm infants with PWMLs and thirty-one full-term control infants (FT) were enrolled...
May 16, 2017: Neuroscience
https://www.readbyqxmd.com/read/28526452/gestational-age-at-initiation-of-17-alpha-hydroxyprogesterone-caproate-and-recurrent-preterm-birth
#4
Angela Ning, Catherine J Vladutiu, Sarah K Dotters-Katz, William H Goodnight, Tracy A Manuck
BACKGROUND: Preterm birth (PTB) is the leading cause of neonatal morbidity and mortality in non-anomalous neonates in the US. Women with a previous early spontaneous PTB are at highest risk for recurrence. Weekly intramuscular 17-alpha hydroxyprogesterone caproate (17-OHPC) reduces the risk of recurrent prematurity. Though current guidelines recommend 17-OHPC initiation between 16-20 weeks', in clinical practice, 17-OHPC is started across a spectrum of gestational ages. OBJECTIVE: To examine the relationship between the gestational age at 17-OHPC initiation and recurrent PTB among women a prior spontaneous PTB 16-28 weeks' gestation...
May 16, 2017: American Journal of Obstetrics and Gynecology
https://www.readbyqxmd.com/read/28518133/an-evaluation-of-hydrocortisone-dosing-for-neonatal-refractory-hypotension
#5
E S Peeples
OBJECTIVE: The objective of the study was to compare blood pressure, vasoactive medication requirements and adverse outcomes after administration of high- versus low-dose hydrocortisone (HC) in preterm infants. STUDY DESIGN: This is a retrospective analysis of 106 infants ⩽28 weeks gestational age with hypotension requiring vasoactive infusions and high-dose (4 mg kg(-1) per day, n=50), low-dose (1 to 3 mg kg(-1) per day, n=20) or no HC (n=36) from 2011 to 2015...
May 18, 2017: Journal of Perinatology: Official Journal of the California Perinatal Association
https://www.readbyqxmd.com/read/28516143/change-point-analysis-data-of-neonatal-diffusion-tensor-mri-in-preterm-and-term-born-infants
#6
Dan Wu, Linda Chang, Kentaro Akazawa, Kumiko Oishi, Jon Skranes, Thomas Ernst, Kenichi Oishi
The data presented in this article are related to the research article entitled "Mapping the Critical Gestational Age at Birth that Alters Brain Development in Preterm-born Infants using Multi-Modal MRI" (Wu et al., 2017) [1]. Brain immaturity at birth poses critical neurological risks in the preterm-born infants. We used a novel change-point model to analyze the critical gestational age at birth (GAB) that could affect postnatal development, based on diffusion tensor MRI (DTI) acquired from 43 preterm and 43 term-born infants in 126 brain regions...
June 2017: Data in Brief
https://www.readbyqxmd.com/read/28515592/inguinoscrotal-hernia-in-infants-three-case-reports-in-ultrasound-diagnosis
#7
Dharmraj Meena, Richa Jhuria, Sangeeta Saxena, Umesh Saini
An inguinal hernia occurs when an intestinal loop or part of the omentum or genital organs passes into the scrotal cavity or labia through an incompletely obliterated processus vaginalis. Inguinal hernias are most common in preterm neonates, especially at 32-weeks gestation. Content of hernia is mostly bowel and ovary/testicles. Presence of uterus in herniated sac is rare, and only few cases are reported in literature. Hernia is more frequently located on the right side because the right processus vaginalis closes later than the left...
January 2017: Indian Journal of Radiology & Imaging
https://www.readbyqxmd.com/read/28514958/neonatal-respiratory-morbidity-following-exposure-to-chorioamnionitis
#8
Amy Metcalfe, Sarka Lisonkova, Yasser Sabr, Amelie Stritzke, K S Joseph
BACKGROUND: There are conflicting results in the literature on the impact of chorioamnionitis on neonatal respiratory morbidities. However, most studies are based on small clinical samples and fail to account for the competing risk of perinatal death. This study aimed to determine whether chorioamnionitis affects the incidence of respiratory distress syndrome (RDS) and bronchopulmonary dysplasia (BPD) after accounting for the increased risk of death. METHODS: Retrospective cohort study using linked birth and infant death registration and hospitalization records from Washington State between 2002 and 2011 (n = 763,671 singleton infants and n = 56,537 singleton preterm infants)...
May 17, 2017: BMC Pediatrics
https://www.readbyqxmd.com/read/28514886/physiological-effects-of-prebiotics-and-its-role-in-prevention-of-necrotizing-enterocolitis-in-preterm-neonates
#9
Bhawan Deep Garg, Haribalakrishna Balasubramanian, Nandkishor S Kabra
Necrotizing enterocolitis (NEC) is one of the most serious gastrointestinal emergencies in very low birth weight (VLBW) preterm neonates, affecting 7% to 14% of these neonates. Due to seriousness of disease, prevention of NEC is the most important goal. Current evidence from systematic review and meta-analysis revealed probiotics are the most promising intervention in reduction of the incidence of NEC in VLBW neonates. As per the evidence, prebiotics modulate the composition of human intestine microflora to the benefit of the host by suppression of colonization of harmful microorganism and/or the stimulation of bifidobacterial growth, decreased stool viscosity, reduced gastrointestinal transit time and better feed tolerance...
May 17, 2017: Journal of Maternal-fetal & Neonatal Medicine
https://www.readbyqxmd.com/read/28514777/direct-measurement-of-tissue-oxygenation-in-neonates-via-resonance-raman-spectroscopy-a-pilot-study
#10
Anjali Iyengar, Andrew Gaillardetz, Hocine Tighiouart, Betsabee Castillo, Padraic Romfh, Jonathan M Davis
BACKGROUND: The ability to monitor tissue oxygenation in neonates remains a challenge due to limited blood supply and the reliance on invasive procedures. Resonance Raman spectroscopy noninvasively measures tissue oxygenation (RRS-StO2). Peripheral tissue oxygenation using this novel technology has not been described in neonates. OBJECTIVES: To examine the relationship between short-term RRS-StO2 measurements and central venous saturation (ScvO2) and pulse oximetry (SpO2) in preterm and term neonates...
May 18, 2017: Neonatology
https://www.readbyqxmd.com/read/28514524/transition-from-hospital-to-home-parents-perception-of-their-preparation-and-readiness-for-discharge-with-their-preterm-infant
#11
Laurene Aydon, Yvonne Hauck, Jamee Murdoch, Daphne Siu, Mary Sharp
AIMS: To explore the experiences of parents with babies born between 28-32 weeks gestation during transition through the Neonatal Intensive Care Unit (NICU) and discharge to home. BACKGROUND: Following birth of a preterm baby, parents undergo a momentous journey through the NICU prior to their arrival home. The complexity of the journey varies on the degree of prematurity and problems faced by each baby. The NICU environment has many stressors and facilitating education to assist parents to feel ready for discharge can be challenging for all health professionals...
May 17, 2017: Journal of Clinical Nursing
https://www.readbyqxmd.com/read/28511187/the-differential-effects-of-erythropoietin-exposure-to-oxidative-stress-on-microglia-and-astrocytes-in-vitro
#12
Praneeti Pathipati, Donna M Ferriero
The neonatal brain is especially susceptible to oxidative stress owing to its reduced antioxidant capacity. Following hypoxic-ischemic (HI) injury, for example, there is a prolonged elevation in levels of hydrogen peroxide (H2O2) in the immature brain compared to the adult brain, resulting in lasting injury that can lead to life-long disability or morbidity. Erythropoietin (Epo) is one of few multifaceted treatment options that have been promising enough to trial in the clinic for both term and preterm brain injury...
May 17, 2017: Developmental Neuroscience
https://www.readbyqxmd.com/read/28508672/assessing-infant-oriented-care-with-developmental-support-approach-in-iranian-nicus
#13
Mostajab Razavi Nejad, Zahra Eskandary, Mohammad Heidarzadeh, Abolfazl Afjeh, Amir Almasi-Hashiani, Forouzan Akrami
INTRODUCTION: Developmental care program is a comprehensive program to reduce secondary effects of NICU and special care on brain development in premature infants. This study aimed to assess neonatal care situation in Iranian NICUs based on developmental approach to design and provide clinical guidelines for daily care for the care givers and the infant's family. METHODS: This was a cross-sectional study conducted in NICUS in Iran. A total of 23 NICUs of 9 Universities of Medical Sciences were investigated...
May 16, 2017: Journal of Maternal-fetal & Neonatal Medicine
https://www.readbyqxmd.com/read/28508414/cervical-cerclage-placed-before-14%C3%A2-weeks-gestation-in-women-with-one-previous-midtrimester-loss-a-population-based-cohort-study
#14
Margaret E Harpham, Charles S Algert, Christine L Roberts, Jane B Ford, Antonia W Shand
BACKGROUND: Cervical cerclage is used in an attempt to reduce recurrence risk of preterm birth, but evidence for use is limited. AIMS: To compare pregnancy outcomes among women with a single previous midtrimester delivery when managed with or without a cervical cerclage. MATERIALS AND METHODS: Population-based cohort study of all women in New South Wales, Australia with a singleton pregnancy ending in birth/miscarriage ≥14 and <28 weeks, between 2003 and 2011...
May 16, 2017: Australian & New Zealand Journal of Obstetrics & Gynaecology
https://www.readbyqxmd.com/read/28507070/limited-colonization-undermined-by-inadequate-early-immune-responses-define-the-dynamics-of-decidual-listeriosis
#15
Gabrielle Rizzuto, Elisa Tagliani, Priyanka Manandhar, Adrian Erlebacher, Anna I Bakardjiev
The bacterial pathogen Listeria monocytogenes causes a food-borne systemic disease in pregnant women that can lead to preterm labor, stillbirth, or severe neonatal disease. Colonization of the maternal decidua appears to be an initial step in the maternal component of the disease as well as bacterial transmission to the placenta and fetus. Host-pathogen interactions in the decidua during this early stage of infection remain poorly understood. Here, we assessed the dynamics of L. monocytogenes infection in primary human decidual organ cultures and in the murine decidua in vivo...
May 15, 2017: Infection and Immunity
https://www.readbyqxmd.com/read/28506869/model-based-clinical-dose-optimization-for-phenobarbital-in-neonates-an-illustration-of-the-importance-of-data-sharing-and-external-validation
#16
Swantje Völler, Robert B Flint, Leo M Stolk, Pieter L J Degraeuwe, Sinno H P Simons, Paula Pokorna, David M Burger, Ronald de Groot, Dick Tibboel, Catherijne A J Knibbe
BACKGROUND: Particularly in the pediatric clinical pharmacology field, data-sharing offers the possibility of making the most of all available data. In this study, we utilize previously collected therapeutic drug monitoring (TDM) data of term and preterm newborns to develop a population pharmacokinetic model for phenobarbital. We externally validate the model using prospective phenobarbital data from an ongoing pharmacokinetic study in preterm neonates. METHODS: TDM data from 53 neonates (gestational age (GA): 37 (24-42) weeks, bodyweight: 2...
May 12, 2017: European Journal of Pharmaceutical Sciences
https://www.readbyqxmd.com/read/28506724/validation-of-winrop-for-detecting-retinopathy-of-prematurity-in-a-north-american-cohort-of-preterm-infants
#17
Jennifer L Jung, Brandie D Wagner, Emily A McCourt, Alan G Palestine, Ashlee Cerda, Jennifer H Cao, Robert W Enzenauer, Jasleen K Singh, Rebecca S Braverman, Erica Wymore, Anne M Lynch
BACKGROUND: WINROP (weight, insulin-like growth factor 1, neonatal, retinopathy of prematurity) is a web-based retinopathy of prematurity (ROP) risk algorithm that uses postnatal weight gain as a surrogate of insulin-like growth factor-1 (IGF-1) to predict the risk of severe ROP in premature infants. The purpose of this study was to validate the web-based algorithm WINROP in detecting severe (type 1 or type 2) ROP in a North American cohort of infants. METHODS: The records of consecutive infants who underwent ROP examinations between 2008 and 2011 were reviewed retrospectively...
May 12, 2017: Journal of AAPOS: the Official Publication of the American Association for Pediatric Ophthalmology and Strabismus
https://www.readbyqxmd.com/read/28506352/-effect-of-breastfeeding-versus-formula-milk-feeding-on-preterm-infants-in-the-neonatal-intensive-care-unit
#18
Yong-Wei Li, Chao-Ying Yan, Lei Yang, Zong-Lai Han
OBJECTIVE: To investigate the importance of breastfeeding in preterm infants with various gestational ages. METHODS: A total of 639 preterm infants with a gestational age of 28(+3)-36(+6) weeks were enrolled, and according to the feeding pattern, they were divided into exclusive breastfeeding group (n=237) and formula milk feeding group (fed with liquid milk for preterm infants; n=402). These two feeding patterns were compared in terms of their effects on weight gain, laboratory markers including albumin (Alb) and alkaline phosphatase (ALP), incidence rate of feeding intolerance, and incidence rates of complications including necrotizing enterocolitis (NEC) and retinopathy of prematurity (ROP)...
May 2017: Zhongguo Dang Dai Er Ke za Zhi, Chinese Journal of Contemporary Pediatrics
https://www.readbyqxmd.com/read/28506266/impact-of-preterm-birth-on-infant-mortality-for-newborns-with-congenital-heart-defects-the-epicard-population-based-cohort-study
#19
Enora Laas, Nathalie Lelong, Pierre-Yves Ancel, Damien Bonnet, Lucile Houyel, Jean-François Magny, Thibaut Andrieu, François Goffinet, Babak Khoshnood
BACKGROUND: Congenital heart defects (CHD) and preterm birth (PTB) are major causes of infant mortality. However, limited data exist on risk of mortality associated with PTB for newborns with CHD. Our objective was to assess impact of PTB on risk of infant mortality for newborns with CHD, while taking into account the role of associated anomalies and other potentially confounding factors. METHODS: We used data on 2172 live births from a prospective population-based cohort study of CHD (the EPICARD Study) and compared neonatal, post-neonatal and overall infant mortality for infants born at <32, 32-34 and 35-36 weeks vs...
May 15, 2017: BMC Pediatrics
https://www.readbyqxmd.com/read/28505223/association-of-short-antenatal-corticosteroid-administration-to-birth-intervals-with-survival-and-morbidity-among-very-preterm-infants-results-from-the-epice-cohort
#20
Mikael Norman, Aurelie Piedvache, Klaus Børch, Lene Drasbek Huusom, Anna-Karin Edstedt Bonamy, Elizabeth A Howell, Pierre-Henri Jarreau, Rolf F Maier, Ole Pryds, Liis Toome, Heili Varendi, Tom Weber, Emilija Wilson, Arno Van Heijst, Marina Cuttini, Jan Mazela, Henrique Barros, Patrick Van Reempts, Elizabeth S Draper, Jennifer Zeitlin
Importance: Administration-to-birth intervals of antenatal corticosteroids (ANS) vary. The significance of this variation is unclear. Specifically, to our knowledge, the shortest effective administration-to-birth interval is unknown. Objective: To explore the associations between ANS administration-to-birth interval and survival and morbidity among very preterm infants. Design, Setting, and Participants: The Effective Perinatal Intensive Care in Europe (EPICE) study, a population-based prospective cohort study, gathered data from 19 regions in 11 European countries in 2011 and 2012 on 4594 singleton infants with gestational ages between 24 and 31 weeks, without severe anomalies and unexposed to repeated courses of ANS...
May 15, 2017: JAMA Pediatrics
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