keyword
MENU ▼
Read by QxMD icon Read
search

Preterms

keyword
https://www.readbyqxmd.com/read/28922852/magnesium-sulfate-prevents-neurochemical-and-long-term-behavioral-consequences-of-neonatal-excitotoxic-lesions-comparison-between-male-and-female-mice
#1
Ismaël Daher, Bérénice Le Dieu-Lugon, Nathalie Dourmap, Matthieu Lecuyer, Lauriane Ramet, Cathy Gomila, Jérôme Ausseil, Stéphane Marret, Philippe Leroux, Vincent Roy, Salah El Mestikawy, Stéphanie Daumas, Bruno Gonzalez, Isabelle Leroux-Nicollet, Carine Cleren
Magnesium sulfate (MgSO4) administration to mothers at risk of preterm delivery is proposed as a neuroprotective strategy against neurological alterations such as cerebral palsy in newborns. However, long-term beneficial or adverse effects of MgSO4 and sex-specific sensitivity remain to be investigated. We conducted behavioral and neurochemical studies of MgSO4 effects in males and females, from the perinatal period to adolescence in a mouse model of cerebral neonatal lesion. The lesion was produced in 5-day-old (P5) pups by ibotenate intracortical injection...
October 1, 2017: Journal of Neuropathology and Experimental Neurology
https://www.readbyqxmd.com/read/28922658/impact-of-minimally-invasive-surfactant-therapy-in-preterm-infants-at-29-32-weeks-gestation
#2
Peter A Dargaville, Sanoj K M Ali, Hamish D Jackson, Christopher Williams, Antonio G De Paoli
BACKGROUND: Most preterm infants born at 29-32 weeks gestation now avoid intubation in early life, and thus lack the usual conduit through which exogenous surfactant is given if needed. OBJECTIVE: The aim of this work was to examine whether a technique of minimally invasive surfactant therapy used selectively at 29-32 weeks gestation would improve outcomes. METHODS: We studied the impact of selective administration of surfactant (poractant alfa 100-200 mg/kg) by thin catheter in infants with respiratory distress syndrome on continuous positive airway pressure (CPAP)...
September 19, 2017: Neonatology
https://www.readbyqxmd.com/read/28921813/what-is-the-safest-mode-of-birth-for-extremely-preterm-breech-singleton-infants-who-are-actively-resuscitated-a-systematic-review-and-meta-analyses
#3
Marinela Grabovac, Jehan N Karim, Tetsuya Isayama, Sugee Korale Liyanage, Sarah D McDonald
BACKGROUND: The safest delivery mode of extremely preterm breech singletons is unknown. OBJECTIVES: To determine safest delivery mode of actively resuscitated extremely preterm breech singletons. SEARCH STRATEGY: We searched Cochrane CENTRAL, MEDLINE, EMBASE, CINAHL and ClinicalTrials. gov from 1994-May 2017. SELECTION CRITERIA: We included studies comparing outcomes by delivery mode in actively resuscitated breech infants between 23(+0) -27(+6) weeks...
September 18, 2017: BJOG: An International Journal of Obstetrics and Gynaecology
https://www.readbyqxmd.com/read/28921657/reporting-anxiety-symptoms-in-extremely-preterm-born-adolescents-and-by-their-mothers
#4
M J Sømhovd, B H Esbjørn, B M Hansen, G Greisen
AIM: To compare anxiety symptoms in adolescents born extremely prematurely to term-born controls. METHODS: We had 96 preterm-born adolescents and 40 term-born controls from Denmark and their mothers score the adolescents on the Revised Children Anxiety and Depression scale. We analysed group differences, cross-informant correlations, and relative risks for elevated anxiety symptoms. RESULTS: Self-reported anxiety symptoms did not significantly differ, although the upper confidence limit (95% CI [-3...
September 16, 2017: Acta Paediatrica
https://www.readbyqxmd.com/read/28921627/preterm-infants-with-necrotising-enterocolitis-demonstrate-individual-and-unbalanced-gut-microbiota
#5
Itani Tarek, Ayoub Moubareck Carole, Melki Imad, Rousseau Clotilde, Mangin Irène, Butel Marie-José, Karam Sarkis Dolla
AIM: This Lebanese study tested the hypothesis that differences would exist in the gut microbiota of preterm infants with and without necrotising enterocolitis (NEC), as reported in western countries. METHODS: This study compared 11 infants with NEC and 11 controls, all born at 27-35 weeks, in three neonatal intensive care units between January 2013 and March 2015. Faecal samples were collected at key time points and microbiota was analysed by culture, quantitative PCR (qPCR), and temperature temporal gel electrophoresis (TTGE)...
September 16, 2017: Acta Paediatrica
https://www.readbyqxmd.com/read/28921502/delayed-cord-clamping-and-cord-gas-analysis-at-birth
#6
Serena Xodo, Luigi Xodo, Vincenzo Berghella
Delayed cord clamping for at least 60 seconds in both term and preterm babies is a major recent change in clinical care. Delayed cord clamping has several effects on other possible interventions. One of these is the effect of delayed cord clamping on umbilical artery gas analysis. When indicated, umbilical artery gas analysis can safely be done either with early cord clamping, or, probably most of the times it is necessary, during delayed cord clamping with the cord still unclamped. Paired blood samples (one from the umbilical artery and one from the umbilical vein) can be taken from the pulsating and unclamped cord, immediately after birth, during delayed cord clamping, without any effect on either the accuracy of umbilical artery gas analysis or on the transfusion of blood through delayed cord clamping...
September 16, 2017: Acta Obstetricia et Gynecologica Scandinavica
https://www.readbyqxmd.com/read/28920512/rhythmic-three-part-harmony-the-complex-interaction-of-maternal-placental-and-fetal-circadian-systems
#7
Peter J Mark, Rachael C Crew, Michaela D Wharfe, Brendan J Waddell
From the perspective of circadian biology, mammalian pregnancy presents an unusual biological scenario in which an entire circadian system (i.e., that of the fetus) is embodied within another (i.e., that of the mother). Moreover, both systems are likely to be influenced at their interface by a third player, the placenta. Successful pregnancy requires major adaptations in maternal physiology, many of which involve circadian changes that support the high metabolic demands of the growing fetus. A functional role for maternal circadian adaptations is implied by the effects of circadian disruption, which result in pregnancy complications including higher risks for miscarriage, preterm labor, and low birth weight...
September 1, 2017: Journal of Biological Rhythms
https://www.readbyqxmd.com/read/28920494/early-postnatal-weight-gain-as-a-predictor-for-the-development-of-retinopathy-of-prematurity
#8
Manoj Biniwale, Angela Weiner, Smeeta Sardesai, Rowena Cayabyab, Lorayne Barton, Rangasamy Ramanathan
OBJECTIVE: To validate the reliability of early postnatal weight gain as an accurate predictor of type 1 retinopathy of prematurity (ROP) requiring treatment in a large predominantly Hispanic US cohort with the use of an online tool called WINROP (weight, neonatal retinopathy of prematurity (IGF-1), neonatal retinopathy of prematurity). STUDY DESIGN: Retrospective cohort study consisted of preterm infants < 32 weeks gestation and birth weight < 1500 grams...
September 18, 2017: Journal of Maternal-fetal & Neonatal Medicine
https://www.readbyqxmd.com/read/28920101/potential-therapeutic-targets-in-nrf2-dependent-protection-against-neonatal-respiratory-distress-disease-predicted-by-cdna-microarray-analysis-and-bioinformatics-tools
#9
Hye-Youn Cho, Xuting Wang, Jianying Li, Douglas A Bell, Steven R Kleeberger
Hyperoxia exposure of newborn rodents has served as a model for bronchopulmonary dysplasia (BPD) phenotypes found in a sub-population of human premature infants. We previously demonstrated that Nrf2 modulates molecular events during saccular-to-alveolar lung maturation and also has a protective role in the pathogenesis of hyperoxia-induced acute lung injury, mortality, arrest of saccular-to-alveolar transition, and lung injury, using Nrf2-deficient and wild-type neonate mice. In this review, we describe how whole-genome transcriptome analyses can identify the means through which Nrf2 transcriptionally modulates organ injury and morphology, cellular growth/proliferation, vasculature development, and immune response during BPD-like pathogenesis...
December 2016: Current Opinion in Toxicology
https://www.readbyqxmd.com/read/28920044/effect-of-multisensory-stimulation-on-pain-of-eye-examination-in-preterm-infants
#10
Hossein Zeraati, Javad Shahinfar, Hamidreza Behnam Vashani, Tayebeh Reyhani
BACKGROUND: Eye examination as one of the painful procedures for retinopathy of prematurity screening can cause some pain-related physiological and behavioral changes in preterm infants. Multisensory stimulation is an analgesic non-pharmacological method that has analgesic effects on infants during painful procedures. OBJECTIVES: This study aimed to determine the effect of multisensory stimulation on induced pain during eye examination for retinopathy of prematurity screening in preterm infants...
February 2017: Anesthesiology and Pain Medicine
https://www.readbyqxmd.com/read/28920026/giant-cervico-thoracic-cystic-hygroma-in-a-preterm-a-case-report
#11
Rahul Mansing Kadam, A Narendra Kumar, Vsv Prasad, Sudha Boda
Cystic hygroma is a benign, painless loculated lymphatic proliferation, which occur due to a combination of sequestration from developing lymphatic system, abnormal budding of the lymphatic system or lack of development of the normal connections between venous and lymphatic drainage. We report a case of giant cervico-thoracic cystic hygroma in a preterm neonate with management options and a brief review of literature.
July 2017: Journal of Neonatal Surgery
https://www.readbyqxmd.com/read/28919619/comparison-of-serum-bilirubin-with-transcutaneous-bilirubinometry-in-late-preterm-and-term-newborn
#12
N Nahar, M A Mannan, A C Dey, F Ahmed, K A Khan, I Jahan, S K Dey, M Shahidullah
Neonatal jaundice or hyperbilirubinemia is a common occurrence in newborns. It can progress to develop kernicterus unless intervention is initiated. Severity and decision for management are usually based on serum bilirubin which needs blood sampling. Transcutaneous bilirubin measurement is a noninvasive technique and correlates closely with serum bilirubin. This Cross sectional study was done in the Department of Neonatology, Bangabandhu Sheikh Mujib Medical University from March 2013 to August 2014 to evaluate the transcutaneous bilirubin in comparison to serum bilirubin...
July 2017: Mymensingh Medical Journal: MMJ
https://www.readbyqxmd.com/read/28919598/risk-factors-and-immediate-outcome-of-very-low-birth-weight-babies-appropriate-for-gestational-age-in-newly-established-scanu-mymensingh-medical-college-hospital
#13
K Begum, M N Islam, M A Hossain, M A Ali, M K Islam, M A Islam, M Salim, M Oliullah
Low birth weight (LBW) is the most important preventable cause in the neonatal period leading to very high neonatal mortality and morbidity in developing countries like Bangladesh. A cross sectional study was conducted in the neonatology ward, Mymensingh Medical College Hospital, Mymensingh from July 2014 to December 2014 to identify the risk factors and immediate hospital outcome of Very Low Birth Weight (VLBW) Appropriate for Gestational Age (AGA) babies in context of present neonatal hospital care standard...
July 2017: Mymensingh Medical Journal: MMJ
https://www.readbyqxmd.com/read/28919465/uridine-treatment-protects-against-neonatal-brain-damage-and-long-term-cognitive-deficits-caused-by-hyperoxia
#14
Bulent Goren, Aysen Cakir, Cansu Sevinc, Sema Serter Kocoglu, Busra Ocalan, Ceren Oy, Zehra Minbay, Nevzat Kahveci, Tulin Alkan, Mehmet Cansev
Exposure to excessive oxygen in survivors of preterm birth is one of the factors that underlie the adverse neurological outcome in later life. Various pathological changes including enhanced apoptotic activity, oxidative stress and inflammation as well as decreased neuronal survival has been demonstrated in animal models of neonatal hyperoxia. The aim of the present study was to investigate the effect of administering uridine, an anti-apoptotic agent, on cellular, molecular and behavioral consequences of hyperoxia-induced brain damage in a neonatal rat model...
September 15, 2017: Brain Research
https://www.readbyqxmd.com/read/28919116/global-regional-and-national-age-sex-specific-mortality-for-264-causes-of-death-1980-2016-a-systematic-analysis-for-the-global-burden-of-disease-study-2016
#15
(no author information available yet)
BACKGROUND: Monitoring levels and trends in premature mortality is crucial to understanding how societies can address prominent sources of early death. The Global Burden of Disease 2016 Study (GBD 2016) provides a comprehensive assessment of cause-specific mortality for 264 causes in 195 locations from 1980 to 2016. This assessment includes evaluation of the expected epidemiological transition with changes in development and where local patterns deviate from these trends. METHODS: We estimated cause-specific deaths and years of life lost (YLLs) by age, sex, geography, and year...
September 16, 2017: Lancet
https://www.readbyqxmd.com/read/28918753/neonatal-intestinal-obstruction-associated-with-situs-inversus-totalis-two-case-reports-and-a-review-of-the-literature
#16
Rahul Gupta, Varsha Soni, Prakash Devidas Valse, Ram Babu Goyal, Arun Kumar Gupta, Praveen Mathur
BACKGROUND: The association of neonatal intestinal obstruction with situs inversus totalis is extremely rare with only few cases reported in the literature to date. This association poses dilemmas in management. We present two such cases (of Indian origin), and briefly discuss the pertinent literature and measures to prevent unfavorable outcome. CASE PRESENTATION: Case 1: a 1-month-old preterm (1300 g) male neonate belonging to Hindu (Indian) ethnicity presented with recurrent bile-stained vomiting, non-passage of stools and epigastric fullness...
September 18, 2017: Journal of Medical Case Reports
https://www.readbyqxmd.com/read/28918659/ureaplasma-associated-prenatal-perinatal-and-neonatal-morbidities
#17
Christine Silwedel, Christian P Speer, Kirsten Glaser
Ureaplasma species (spp.) have been acknowledged as major causative pathogens in chorioamnionitis and prematurity, but may also contribute to key morbidities in preterm infants. Several epidemiological and experimental data indicate an association of neonatal Ureaplasma colonization and/or infection with bronchopulmonary dysplasia. Furthermore, a potential causal relation with other inflammation-induced morbidities, such as intraventricular hemorrhage, white matter injury, necrotizing enterocolitis, and retinopathy of prematurity, has been debated...
September 18, 2017: Expert Review of Clinical Immunology
https://www.readbyqxmd.com/read/28918395/non-invasive-high-frequency-oscillatory-ventilation-in-preterm-infants-a-randomised-controlled-cross-over-trial
#18
Daniel Klotz, Hendryk Schneider, Stefan Schumann, Benjamin Mayer, Hans Fuchs
OBJECTIVE: Non-invasive high-frequency oscillatory ventilation (nHFOV) has recently been described as a novel mode of respiratory support for premature infants. This study was designed to determine whether nHFOV decreases CO2 partial pressure (pCO2) in premature infants more effectively than non-invasive continuous positive airway pressure (nCPAP). DESIGN: Non-blinded prospective randomised controlled cross-over study. SETTING: University Medical Center tertiary neonatal intensive care unit...
September 16, 2017: Archives of Disease in Childhood. Fetal and Neonatal Edition
https://www.readbyqxmd.com/read/28918275/the-association-between-ambient-temperature-and-the-risk-of-preterm-birth-in-china
#19
Tongjun Guo, Yuanyuan Wang, Hongguang Zhang, Ya Zhang, Jun Zhao, Yan Wang, Xiaoxu Xie, Long Wang, Qian Zhang, Dujia Liu, Yuan He, Ying Yang, Jihong Xu, Zuoqi Peng, Xu Ma
BACKGROUND: With the gradual increase of global warming, the impact of extreme temperatures on health has become a focus of attention, however, its relationship with preterm birth remains unclear. OBJECTIVES: To investigate the association between exposure to extreme temperatures and preterm birth. METHODS: Temperature exposures and birth outcomes of 1,020,471 pregnant women from 132 cities in China were investigated. The pregnancy process was divided into different pregnancy periods...
September 14, 2017: Science of the Total Environment
https://www.readbyqxmd.com/read/28917612/thyroid-stimulating-hormone-anti-thyroid-antibodies-and-pregnancy-outcomes
#20
Torie C Plowden, Enrique F Schisterman, Lindsey A Sjaarda, Neil J Perkins, Robert Silver, Rose Radin, Keewan Kim, Noya Galai, Alan H DeCherney, Sunni L Mumford
BACKGROUND: Overt thyroid dysfunction has been associated with adverse obstetrical outcomes. However, less is known regarding subclinical hypothyroidism or thyroid autoimmunity and their relationship to pregnancy complications. OBJECTIVE: To examine the association between pre-pregnancy anti-thyroid antibodies and subclinical hypothyroidism and preterm delivery (PTD), gestational diabetes (GDM), and preeclampsia. STUDY DESIGN: Secondary analysis of a prospective cohort of 18-40 year old women with 1-2 prior pregnancy losses (n=1193) participating in a multi-center randomized, placebo-controlled trial of low-dose aspirin...
September 13, 2017: American Journal of Obstetrics and Gynecology
keyword
keyword
51510
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"