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https://www.readbyqxmd.com/read/28239318/maternal-and-fetal-outcomes-in-pregnant-japanese-women-with-inflammatory-bowel-disease-our-experience-with-a-series-of-23-cases
#1
Naoki Minami, Minoru Matsuura, Yorimitsu Koshikawa, Satoshi Yamada, Yusuke Honzawa, Shuji Yamamoto, Hiroshi Nakase
BACKGROUND/AIMS: Our physicians work to expand the possibilities to treat female patients with inflammatory bowel disease (IBD) who wish to become pregnant. Although many drugs, including 5-aminosalicylate (5-ASA), corticosteroids, immunomodulators, and biologics, are used safely during pregnancy, few reports have described the therapeutic regimen throughout pregnancy and the management of patients who relapse during pregnancy precisely. The aim of this study was to assess the management of patients with IBD during pregnancy...
January 2017: Intestinal Research
https://www.readbyqxmd.com/read/28238291/modelling-the-risk-factors-for-birth-weight-in-twin-gestations-a-quantile-regression-approach
#2
A John Michael, Belavendra Antonisamy, S Mahasampath Gowri, Ramasami Prakash
Birth weight is used as a proxy for the general health condition of newborns. Low birth weight leads to adverse events and its effects on child growth are both short- and long-term. Low birth weight babies are more common in twin gestations. The aim of this study was to assess the effects of maternal and socio-demographic risk factors at various quantiles of the birth weight distribution for twin gestations using quantile regression, a robust semi-parametric technique. Birth records of multiple pregnancies from between 1991 and 2005 were identified retrospectively from the birth registry of the Christian Medical College and hospitals in Vellore, India...
February 27, 2017: Journal of Biosocial Science
https://www.readbyqxmd.com/read/28237510/retrospective-evaluation-of-a-national-guideline-to-prevent-neonatal-hypoglycemia
#3
Annett Helleskov Rasmussen, Sonja Wehberg, Jesper Fenger-Groen, Henrik Thybo Christesen
BACKGROUND: Hypoglycemia is common in neonates and may cause adverse neurological outcomes. Guidelines should aim to prevent repeated hypoglycemic episodes in risk groups, but they are not usually stratified according to the severity of hypoglycemia risk, which may lead to inappropriate and redundant interventions. We evaluated the effect of a national prevention guideline stratified according to mild, moderate, and severe risks of hypoglycemia. METHODS: From national registers, a population cohort of 22,725 neonates was identified retrospectively before and after implementation of a national guideline...
January 24, 2017: Pediatrics and Neonatology
https://www.readbyqxmd.com/read/28236250/group-b-streptococcal-disease-in-infants-in-the-first-year-of-life-a-nationwide-surveillance-study-in-japan-2011-2015
#4
Kousaku Matsubara, Kiyoshi Hoshina, Masatoshi Kondo, Isao Miyairi, Yoshiya Yukitake, Yusuke Ito, Kisei Minami, Ryuichi Genkawa
PURPOSE: This study aimed to describe the epidemiology of childhood group B streptococcus (GBS) disease including late late-onset disease (LLOD) and to clinically characterize recurrent cases and twin-sibling cases in Japan. METHODS: We collected information on infants (<1 year of age) with invasive GBS disease and institutional information about births and transfers through a nationwide questionnaire between 2011 and 2015. RESULTS: We identified 133 infants with early-onset disease (EOD), 274 late-onset disease (LOD), and 38 LLOD from 149 institutes...
February 25, 2017: Infection
https://www.readbyqxmd.com/read/28231658/-relationship-between-reproductive-history-and-preterm-births-in-the-last-pregnancy-in-shaanxi-province
#5
B W Qin, J Ying, Q Lei, P F Qu, F L Lei, J M Li, H Yan
Objective: To analyze the incidence of preterm delivery among single live neonates and the association between maternal reproductive history and preterm birth. Methods: A questionnaire survey was conducted on reproductive history among women at childbearing age who were selected through multi-stage stratified random sampling method in Shaanxi, during 2010-2013. Samples would include women at childbearing age and in pregnancy or having had definite pregnancy outcomes. Results: A total of 29 608 women at childbearing age with their infants, were studied...
February 10, 2017: Zhonghua Liu Xing Bing Xue za Zhi, Zhonghua Liuxingbingxue Zazhi
https://www.readbyqxmd.com/read/28231603/the-effect-of-birth-order-on-neonatal-morbidity-and-mortality-in-very-preterm-twins
#6
Elad Mei-Dan, Jyotsna Shah, Shoo Lee, Prakesh S Shah, Kellie E Murphy
Objective  This retrospective cohort study examined the effect of birth order on neonatal morbidity and mortality in very preterm twins. Study Design Using 2005 to 2012 data from the Canadian Neonatal Network, very preterm twins born between 24 (0/7) and 32 (6/7) weeks of gestation were included. Odds of morbidity and mortality of second-born cotwins compared with first-born cotwins were examined by matched-pair analysis. Outcomes were neonatal death, severe brain injury (intraventricular hemorrhage grade 3 or 4 or persistent periventricular echogenicity), bronchopulmonary dysplasia, severe retinopathy of prematurity (ROP) (> stage 2), necrotizing enterocolitis (≥ stage 2), and respiratory distress syndrome (RDS)...
February 23, 2017: American Journal of Perinatology
https://www.readbyqxmd.com/read/28229835/-neurodevelopmental-outcomes-of-very-preterm-or-very-low-birth-weigth-infants-comparison-of-monochorionic-and-dichorionic-twins-with-singletons
#7
Adelaide Taborda, Guiomar Oliveira
INTRODUCTION: Twins are associated with a delayed development and cerebral palsy. The purpose of this work was to compare the neurologic morbidity in very preterm or very low birth weight dichorionic and monochorionic twins with singletons. MATERIAL AND METHODS: We conducted a retrospective cohort study of livebirths lowest through 32 weeks of gestation or very low weight infants admitted to Neonatal Intensive Care Unit of a level III hospital, between 2006 and 2010...
November 2016: Acta Médica Portuguesa
https://www.readbyqxmd.com/read/28228499/neonatal-morbidity-and-1-year-survival-of-extremely-preterm-infants
#8
Hans Jorgen Stensvold, Claus Klingenberg, Ragnhild Stoen, Dag Moster, Kristin Braekke, Hans Jorgen Guthe, Henriette Astrup, Siren Rettedal, Morten Gronn, Arild E Ronnestad
OBJECTIVE: To determine 1-year survival and major neonatal morbidities (intracranial hemorrhage grade >2, cystic periventricular leukomalacia, retinopathy of prematurity grade >2, necrotizing enterocolitis, severe bronchopulmonary dysplasia) among extremely preterm infants in Norway in 2013-2014, and to compare the results to the first Norwegian Extreme Prematurity Study 1999-2000 and similar contemporary European population-based studies. METHODS: Population-based study of all infants born at 22 through 26 weeks' gestation in Norway in 2013-2014...
February 22, 2017: Pediatrics
https://www.readbyqxmd.com/read/28226660/identifying-stereotypic-evolving-micro-scale-seizures-sems-in-the-hypoxic-ischemic-eeg-of-the-pre-term-fetal-sheep-with-a-wavelet-type-ii-fuzzy-classifier
#9
Hamid Abbasi, Laura Bennet, Alistair J Gunn, Charles P Unsworth, Hamid Abbasi, Laura Bennet, Alistair J Gunn, Charles P Unsworth, Charles P Unsworth, Laura Bennet, Hamid Abbasi, Alistair J Gunn
Perinatal hypoxic-ischemic encephalopathy (HIE) around the time of birth due to lack of oxygen can lead to debilitating neurological conditions such as epilepsy and cerebral palsy. Experimental data have shown that brain injury evolves over time, but during the first 6-8 hours after HIE the brain has recovered oxidative metabolism in a latent phase, and brain injury is reversible. Treatments such as therapeutic cerebral hypothermia (brain cooling) are effective when started during the latent phase, and continued for several days...
August 2016: Conference Proceedings: Annual International Conference of the IEEE Engineering in Medicine and Biology Society
https://www.readbyqxmd.com/read/28226644/examining-the-effect-of-mgso4-on-sharp-wave-transient-activity-in-the-hypoxic-ischemic-fetal-sheep-model
#10
Meherzad J Lakadia, Hamid Abbasi, Alistair J Gunn, Charles P Unsworth, Laura Bennet, Meherzad J Lakadia, Hamid Abbasi, Alistair J Gunn, Charles P Unsworth, Laura Bennet, Laura Bennet, Hamid Abbasi, Alistair J Gunn, Meherzad J Lakadia, Charles P Unsworth
Hypoxic-ischemic encephalopathy (HIE) due to lack of oxygen is a debilitating disorder experienced by a significant number of preterm infants during birth. Studies show that the brain undergoes different phases of injury following hypoxic insult, but the first 6-8 hours (known as a latent phase) are the key to treatment efficacy. Cerebral hypothermia is one known treatment, and for it to be effective it must be started during the latent phase and continued for several days. In order to determine the effectiveness of treatment it is important to pinpoint the time of insult...
August 2016: Conference Proceedings: Annual International Conference of the IEEE Engineering in Medicine and Biology Society
https://www.readbyqxmd.com/read/28226028/late-preterm-infants-motor-development-until-term-age
#11
Viviane Martins Santos, Cibelle Kayenne Martins Roberto Formiga, Paulo Roberto Bezerra de Mello, Cléa Rodrigues Leone
OBJECTIVES: To analyze the motor development of late preterm newborn infants (LPI) from birth to term-corrected age using the Test of Infant Motor Performance (TIMP) and to compare the obtained results with those of term infants at birth. METHODS: Prospective cohort study, 29 late preterm newborn infants were evaluated by the TIMP at birth and every two weeks until term-corrected age. The TIMP was administered to 88 term infants at birth. RESULTS: The mean TIMP score of late preterm newborn infants was 51...
January 1, 2017: Clinics
https://www.readbyqxmd.com/read/28226011/prematurity-and-associated-factors-in-divin%C3%A3-polis-minas-gerais-state-brazil-2008-2011-analysis-of-the-information-system-on-live-births
#12
Eliete Albano de Azevedo Guimarães, Carolina Santiago Vieira, Fernanda Daniela Dornelas Nunes, Gabriela da Cunha Januário, Valéria Conceição de Oliveira, Jacqueline Domingues Tibúrcio
OBJECTIVE: to estimate prematurity prevalence and associated factors in Divinópolis, Minas Gerais state, Brazil, 2008-2011. METHODS: this is a cross-sectional study with data from 9,987 records held on the Information System on Live Births; a multiple logistic regression model was used. RESULTS: prevalence of preterm births was 8.0%; the higher likelihood of premature newborns were found to cesarean section (8.9%), mothers aged 15 or less (14...
January 2017: Epidemiologia e Servicos de Saude: Revista do Sistema Unico de Saude do Brasil
https://www.readbyqxmd.com/read/28224678/microbiome-autoimmunity-allergy-and-helminth-infection-the-importance-of-the-pregnancy-period
#13
Xian Chen, Su Liu, Qiao Tan, Yehuda Shoenfeld, Yong Zeng
Pregnancy is a special physical period in reproductive age women, which has a beneficial influence on the course of certain autoimmune diseases. It has been recently suggested that the microbiome undergoes profound changes during pregnancy that are associated with host physiological and immunological adaptations. The maternal microbiome remodeling during pregnancy is an active response of the mother, possibly to alter immune system status and to facilitate metabolic and immunological adaptations, which are needed for a successful pregnancy...
February 21, 2017: American Journal of Reproductive Immunology: AJRI
https://www.readbyqxmd.com/read/28224121/immunological-defects-in-neonatal-sepsis-and-potential-therapeutic-approaches
#14
REVIEW
Steven L Raymond, Julie A Stortz, Juan C Mira, Shawn D Larson, James L Wynn, Lyle L Moldawer
Despite advances in critical care medicine, neonatal sepsis remains a major cause of morbidity and mortality worldwide, with the greatest risk affecting very low birth weight, preterm neonates. The presentation of neonatal sepsis varies markedly from its presentation in adults, and there is no clear consensus definition of neonatal sepsis. Previous work has demonstrated that when neonates become septic, death can occur rapidly over a matter of hours or days and is generally associated with inflammation, organ injury, and respiratory failure...
2017: Frontiers in Pediatrics
https://www.readbyqxmd.com/read/28223467/hypertension-in-pregnancy-and-offspring-cardiovascular-risk-in-young-adulthood-prospective-and-sibling-studies-in-the-hunt-study-nord-tr%C3%A3-ndelag-health-study-in-norway
#15
Ingvild V Alsnes, Lars J Vatten, Abigail Fraser, Johan Håkon Bjørngaard, Janet Rich-Edwards, Pål R Romundstad, Bjørn O Åsvold
Women with hypertensive disorders in pregnancy are at increased lifetime risk for cardiovascular disease. We examined the offspring's cardiovascular risk profile in young adulthood and their siblings' cardiovascular risk profile. From the HUNT study (Nord-Trøndelag Health Study) in Norway, 15 778 participants (mean age: 29 years), including 210 sibling groups, were linked to information from the Medical Birth Registry of Norway. Blood pressure, anthropometry, serum lipids, and C-reactive protein were assessed...
February 21, 2017: Hypertension
https://www.readbyqxmd.com/read/28223455/acute-fetal-demise-with-first-trimester-maternal-infection-resulting-from-listeria-monocytogenes-in-a-nonhuman-primate-model
#16
Bryce Wolfe, Gregory J Wiepz, Michele Schotzko, Gennadiy I Bondarenko, Maureen Durning, Heather A Simmons, Andres Mejia, Nancy G Faith, Emmanuel Sampene, Marulasiddappa Suresh, Sophia Kathariou, Charles J Czuprynski, Thaddeus G Golos
Infection with Listeria monocytogenes during pregnancy is associated with miscarriage, preterm birth, and neonatal complications, including sepsis and meningitis. While the risk of these conditions is thought to be greatest during the third trimester of pregnancy, the determinants of fetoplacental susceptibility to infection, the contribution of gestational age, and the in vivo progression of disease at the maternal-fetal interface are poorly understood. We developed a nonhuman primate model of listeriosis to better understand antecedents of adverse pregnancy outcomes in early pregnancy...
February 21, 2017: MBio
https://www.readbyqxmd.com/read/28223163/17-alpha-hydroxyprogesterone-caproate-did-not-reduce-the-rate-of-recurrent-preterm-birth-in-a-prospective-cohort-study
#17
David B Nelson, Donald D McIntire, Jeffrey McDonald, John Gard, Paula Turrichi, Kenneth J Leveno
BACKGROUND: 17-alpha hydroxyprogesterone caproate for prevention of recurrent preterm birth is recommended for use in the United States. OBJECTIVE: To assess the clinical effectiveness of 17-alpha hydroxyprogesterone caproate to prevent recurrent preterm birth ≤ 35 weeks compared to similar births in our obstetric population prior to the implementation of 17-alpha hydroxyprogesterone caproate. STUDY DESIGN: This was a prospective cohort study of 17-alpha hydroxyprogesterone caproate in our obstetric population...
February 18, 2017: American Journal of Obstetrics and Gynecology
https://www.readbyqxmd.com/read/28222133/maternal-psychological-stress-induced-developmental-disability-neonatal-mortality-and-stillbirth-in-the-offspring-of-wistar-albino-rats
#18
Sakthivel Govindaraj, Annadurai Shanmuganathan, Ravindran Rajan
BACKGROUND: Stress is an inevitable part of life, and maternal stress during the gestational period has dramatic effects in the early programming of the physiology and behavior of offspring. The developmental period is crucial for the well-being of the offspring. Prenatal stress influences the developmental outcomes of the fetus, in part because the developing brain is particularly vulnerable to stress. The etiology of birth defects of the offspring is reported to be 30-40% genetic and 7-10% multifactorial, with the remaining 50% still unknown and also there is no clear cause for neonatal mortality and still-birth...
2017: PloS One
https://www.readbyqxmd.com/read/28221241/hyperpolarized-helium-3-diffusion-weighted-magnetic-resonance-imaging-detects-abnormalities-of-lung-structure-in-children-with-bronchopulmonary-dysplasia
#19
Lucia Flors, John P Mugler, Alix Paget-Brown, Deborah K Froh, Eduard E de Lange, James T Patrie, Talissa A Altes
PURPOSE: The aim of the study was to determine whether hyperpolarized He diffusion-weighted magnetic resonance imaging detects abnormalities in the lungs in children with bronchopulmonary dysplasia (BPD) as compared with age-matched normal children. MATERIALS AND METHODS: All experiments were compliant with Health Insurance Portability and Accountability Act (HIPAA) and performed with Food and Drug Administration approval under an IND application. The protocol was approved by our Institutional Review Board, and written informed consent was obtained...
February 17, 2017: Journal of Thoracic Imaging
https://www.readbyqxmd.com/read/28220656/impact-of-stillbirths-on-international-comparisons-of-preterm-birth-rates-a-secondary-analysis-of-the-who-multi-country-survey-of-maternal-and-newborn-health
#20
N Morisaki, T Ganchimeg, J P Vogel, J Zeitlin, J G Cecatti, J P Souza, C Pileggi Castro, M R Torloni, E Ota, R Mori, S M Dolan, S Tough, S Mittal, V Bataglia, B Yadamsuren, M S Kramer
OBJECTIVE: To evaluate the extent to which stillbirths affect international comparisons of preterm birth rates in low- and middle-income countries. DESIGN: Secondary analysis of a multi-country cross-sectional study. SETTING: 29 countries participating in the World Health Organization Multicountry Survey on Maternal and Newborn Health. POPULATION: 258 215 singleton deliveries in 286 hospitals. METHODS: We describe how inclusion or exclusion of stillbirth affect rates of preterm births in 29 countries...
February 20, 2017: BJOG: An International Journal of Obstetrics and Gynaecology
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