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https://www.readbyqxmd.com/read/28212591/maternal-bonding-through-pregnancy-and-postnatal-findings-from-an-australian-longitudinal-study
#1
Larissa Rossen, Delyse Hutchinson, Judy Wilson, Lucinda Burns, Steve Allsop, Elizabeth J Elliott, Sue Jacobs, Jacqui A Macdonald, Craig Olsson, Richard P Mattick
Background Mother-infant bonding provides the foundation for secure attachment through the lifespan and organizes many facets of infant social-emotional development, including later parenting. Aims To describe maternal bonding to offspring across the pregnancy and postnatal periods, and to examine a broad range of sociodemographic and psychosocial predictors of the maternal-offspring bond. Methods Data were drawn from a sample of 372 pregnant women participating in an Australian population-based longitudinal study of postnatal health and development...
February 17, 2017: American Journal of Perinatology
https://www.readbyqxmd.com/read/28212108/the-association-between-pre-pregnancy-obesity-and-screening-results-of-depression-for-all-trimesters-of-pregnancy-postpartum-and-1-year-after-birth-a-cohort-study
#2
Hanieh Salehi-Pourmehr, Sakineh Mohammad-Alizadeh, Nayyer Jafarilar-Agdam, Somayyeh Rafiee, Azizeh Farshbaf-Khalili
OBJECTIVE: To determine the relationship between pre-pregnancy obesity and screening results of gestational and post-delivery depression in women referred to the health centers of Tabriz, Iran. METHODS: In this cohort study, 62 and 245 pregnant women with class 2-3 obesity [body mass index (BMI)≥35 kg/m2] and normal-weight (BMI 18.5-24.9 kg/m2) were enrolled, respectively, in the first trimester of pregnancy from December 2012 to January 2016. For matching of groups, nulliparous and multiparous mothers aged 18-35 years were selected with the ratio of 1:4 in obese and normal BMI groups from the same recruitment center and to controlling the confounder factors, inclusion criteria were considered...
February 17, 2017: Journal of Perinatal Medicine
https://www.readbyqxmd.com/read/28211317/primary-human-cytomegalovirus-hcmv-infection-in-pregnancy
#3
Horst Buxmann, Klaus Hamprecht, Matthias Meyer-Wittkopf, Klaus Friese
BACKGROUND: In 0.5-4% of pregnancies, the prospective mother sustains a primary infection with human cytomegalovirus (HCMV). An HCMV infection of the fetus in the first or second trimester can cause complex post-encephalitic impairment of the infant brain, leading to motor and mental retardation, cerebral palsy, epilepsy, retinal defects, and progressive hearing loss. METHODS: This review is based on pertinent publications from January 2000 to October 2016 that were retrieved by a selective search in PubMed employing the terms "cytomegalovirus and pregnancy" and "congenital cytomegalovirus...
January 27, 2017: Deutsches Ärzteblatt International
https://www.readbyqxmd.com/read/28209537/misorest-surgical-versus-expectant-management-in-women-with-an-incomplete-evacuation-of-the-uterus-after-misoprostol-treatment-for-miscarriage-a-cohort-study
#4
Marike Lemmers, Marianne A C Verschoor, Katrien Oude Rengerink, Christiana Naaktgeboren, Patrick M Bossuyt, Judith A F Huirne, Ineke A H Janssen, Celine Radder, Ellen R Klinkert, Josje Langenveld, Lucet van der Voet, F Frederike Siemens, Marlies Y Bongers, Marcel H van Hooff, Marinus van der Ploeg, F P J Sjors, S F P J Coppus, W M Ankum, Ben Willem J Mol
OBJECTIVE: To assess the effectiveness of curettage versus expectant management in women with an incomplete evacuation of the uterus after misoprostol treatment for first trimester miscarriage. STUDY DESIGN: We conducted a multicenter cohort study alongside a randomized clinical trial (RCT) between June 2012 until July 2014. 27 Dutch hospitals participated. Women with an incomplete evacuation after misoprostol treatment for first trimester miscarriage who declined to participate in the RCT, received treatment of their preference; curettage (n=65) or expectant management (n=132)...
January 27, 2017: European Journal of Obstetrics, Gynecology, and Reproductive Biology
https://www.readbyqxmd.com/read/28209336/analysis-of-blood-from-zika-virus-infected-fetuses-a-prospective-case-series
#5
Bruno Schaub, Manon Vouga, Fatiha Najioullah, Michèle Gueneret, Alice Monthieux, Caroline Harte, Françoise Muller, Eugénie Jolivet, Clara Adenet, Sophie Dreux, Isabelle Leparc-Goffart, Raymond Cesaire, Jean-Luc Volumenie, David Baud
BACKGROUND: Zika virus has spread through the Americas and the Caribbean since early 2015 and was rapidly declared a Public Health Emergency of International Concern by WHO because of the potential association with fetal anomalies. We analysed fetal and maternal fluids and tissues in fetuses with confirmed Zika virus infection prospectively monitored in Martinique, a French Caribbean island. METHODS: Since the beginning of the Zika virus outbreak in Martinique, all pregnant women undergo monthly fetal ultrasound examination surveillance...
February 10, 2017: Lancet Infectious Diseases
https://www.readbyqxmd.com/read/28208845/role-of-altered-venous-blood-lactate-and-hba1c-in-women-with-gestational-diabetes-mellitus
#6
C S Nagalakshmi, N U Santhosh, N Krishnamurthy, Chethana Chethan, M K Shilpashree
INTRODUCTION: Being a mirror image of metabolic syndrome, Gestational Diabetes Mellitus (GDM) is associated with significant maternal and fetal morbidity. Increased blood lactate concentration and alterations of substrate utilization are partly involved in development of insulin resistance in GDM. Fetuses born to such mothers have shown low umbilical vein oxygen saturation and low oxygen content and increased lactate concentrations. These changes may certainly reflect enhanced fetal metabolism as a result of hyperglycaemia and hyperinsulinemia and therefore, these fetuses deserve intense surveillance at term and during delivery...
December 2016: Journal of Clinical and Diagnostic Research: JCDR
https://www.readbyqxmd.com/read/28208798/maternal%C3%A2-folic%C3%A2-acid%C3%A2-supplementation%C3%A2-during%C3%A2-pregnancy%C3%A2-and%C3%A2-childhood%C3%A2-allergic%C3%A2-disease%C3%A2-outcomes-%C3%A2-a%C3%A2-question%C3%A2-of%C3%A2-timing
#7
REVIEW
Catrina L McStay, Susan L Prescott, Carol Bower, Debra J Palmer
Since the early 1990s, maternal folic acid supplementation has been recommended prior  to and during the first trimester of pregnancy, to reduce the risk of infant neural tube defects. In  addition, many countries have also implemented the folic acid fortification of staple foods, in order  to promote sufficient intakes amongst women of a childbearing age, based on concerns surrounding  variable dietary and supplementation practices. As many women continue to take folic acid  supplements beyond the recommended first trimester, there has been an overall increase in folate  intakes, particularly in countries with mandatory fortification...
February 9, 2017: Nutrients
https://www.readbyqxmd.com/read/28207930/elevation-of-glycosaminoglycans-in-the-amniotic-fluid-of-a-fetus-with-mucopolysaccharidosis-vii
#8
Francyne Kubaski, Ana Carolina Brusius-Facchin, Robert W Mason, Pravin Patel, Maira G Burin, Kristiane Michelin-Tirelli, Rejane Gus Kessler, Fernanda Bender, Sandra Leistner-Segal, Carolina A Moreno, Denise P Cavalcanti, Roberto Giugliani, Shunji Tomatsu
OBJECTIVE: The aim of this study was to quantify GAGs in amniotic fluid (AF) from an MPS VII fetus compared with age-matched fetuses obtained from normal pregnancies. METHOD: Disaccharides were measured by liquid chromatography tandem mass spectrometry (LC/MS/MS), compared to age-matched controls. Enzyme assay was performed in AF supernatant or cultured amniocytes. GUSB was analyzed by next generation sequencing using Ion Torrent Personal Genome Machine with a customized panel...
February 16, 2017: Prenatal Diagnosis
https://www.readbyqxmd.com/read/28207749/determinants-of-first-trimester-attendance-at-antenatal-care-clinics-in-the-amazon-region-of-peru-a-case-control-study
#9
Nora Moore, Brittany Blouin, Hugo Razuri, Martin Casapia, Theresa W Gyorkos
OBJECTIVE: To identify determinants which influence the timing of the first antenatal care (ANC) visit in pregnant women. DESIGN: Retrospective matched nested case-control study. SETTING: Two health centres, Belén and 6 de Octubre, in the Peruvian Amazon. POPULATION: All pregnant women who had attended ANC during the years 2010, 2011, and 2012. METHODS: All cases (819 women initiating ANC in their first trimester) were selected from ANC registries from 2010 to 2012...
2017: PloS One
https://www.readbyqxmd.com/read/28206818/sudden-death-due-to-aortic-dissection-in-early-pregnancy-a-case-report
#10
Akshith Rs Shetty, Y P Girish Chandra, S Praveen, Somusekhar Gajula
Forensic pathologists come across many deaths due to natural causes which are sudden. Sudden natural deaths in females who are pregnant warrant thorough investigation and a medico-legal autopsy to rule out any foul play. Here, we report a case of 21-year-old primigravida in her first trimester who suddenly complained of severe chest pain and was brought dead to the hospital with no history suggestive of prior natural disease. At autopsy, the death was attributed to dissection of ascending aorta.
January 1, 2017: Medico-legal Journal
https://www.readbyqxmd.com/read/28203309/a-recurrent-case-of-pentalogy-of-cantrell-a-rare-case-with-sonological-findings-and-review-of-literature
#11
Srinivas M Naren Satya, Kamala Retnam Mayilvaganan, Ivvala Sai Prathyusha, Munnangi Satya Gautam, Deepthi Raidu, V N Amogh
BACKGROUND: Pentalogy of Cantrell (POC) is an extremely rare and complex congenital anomaly. Ultrasound is a valuable, safe, nonionizing, cost effective, widely available, and easily reproducible imaging tool and is indispensible in the diagnosis of POC. Despite the rarity of POC, it is imperative for a radiologist to be aware of its wide spectrum of presentation on ultrasound in first trimester of gestation. Most reported cases in literature till now have been sporadic. In this paper, we aimed to report for the first time in literature, a recurrent case of POC detected in the first trimester in a mother whose previous pregnancy also was terminated in the second trimester medically due to the ultrasound diagnosis of POC...
2017: Polish Journal of Radiology
https://www.readbyqxmd.com/read/28202834/-a-case-of-lymphocytic-adenohypophysitis-presenting-visual-disturbance-in-the-third-trimester-of-pregnancy
#12
Ryo Yaoita, Miiko Ito, Kenichiro Matsuda, Yasuaki Kokubo, Shinya Sato, Yukihiko Sonoda
Lymphocytic hypophysitis(LH)has first been described as an autoimmune endocrinopathy by Goudie in 1962. In particular, lymphocytic adenohypophysitis(LAH)is usually associated with pregnancy and hypopituitarism due to insufficient endocrine of ACTH. However, several cases of LAH in pregnant patients showing only visual disturbances have recently been documented. We treated a patient with LAH presenting only the chiasma syndrome in the third trimester without hypopituitarism. A 27-year-old woman unexpectedly experienced visual disturbance starting in the 28th week of pregnancy...
February 2017: No Shinkei Geka. Neurological Surgery
https://www.readbyqxmd.com/read/28202182/implantation-and-extravillous-trophoblast-invasion-from-rare-archival-specimens-to-modern-biobanking
#13
Gerit Moser, Berthold Huppertz
Extravillous trophoblast invasion serves to attach the placenta to the uterus and to enable access to nutrients for the embryo throughout pregnancy - secretions of the uterine glands in the first trimester, maternal blood in the second and third trimester. For assessing extravillous trophoblast invasion, histology (in combination with immunohistochemistry) still plays a major role in placental research. This is especially true for the re-assessment of rare archival specimens from early human implantation sites or placenta in utero with the background of recent knowledge which may help to strengthen current hypotheses...
February 8, 2017: Placenta
https://www.readbyqxmd.com/read/28202061/in-vitro-generation-of-sertoli-like-and-haploid-spermatid-like-cells-from-human-umbilical-cord-perivascular-cells
#14
Ekaterina Shlush, Leila Maghen, Sonja Swanson, Shlomit Kenigsberg, Sergey Moskovtsev, Tanya Barretto, Andrée Gauthier-Fisher, Clifford L Librach
BACKGROUND: First trimester (FTM) and term human umbilical cord-derived perivascular cells (HUCPVCs), which are rich sources of mesenchymal stem cells (MSCs), can give rise to Sertoli cell (SC)-like as well as haploid germ cell (GC)-like cells in vitro using culture conditions that recapitulate the testicular niche. Gamete-like cells have been produced ex vivo using pluripotent stem cells as well as MSCs. However, the production of functional gametes from human stem cells has yet to be achieved...
February 15, 2017: Stem Cell Research & Therapy
https://www.readbyqxmd.com/read/28199996/importance-of-timing-first-trimester-placental-growth-factor-and-use-of-serial-first-trimester-placental-growth-factor-measurements-in-screening-for-preeclampsia
#15
Beatrice Mosimann, Sofia Amylidi-Mohr, Katrin Höland, Daniel Surbek, Lorenz Risch, Luigi Raio
OBJECTIVE: The aims of this study were to test whether the performance of first-trimester placental growth factor (PlGF) in screening for preterm preeclampsia (PE) is gestational age dependent and to assess the value of serial first-trimester PlGF measurements in discriminating women at risk for PE. METHODS: PlGF was measured in women with singleton pregnancies at their first antenatal visit at 8+0 to 10+6 and additionally at 11+0 to 14+0 weeks of gestation. The difference in absolute values of serial PlGF measurements was expressed as Δ-PlGF...
February 16, 2017: Fetal Diagnosis and Therapy
https://www.readbyqxmd.com/read/28197646/an-observational-follow-up-study-on-pelvic-floor-disorders-to-3-5-years-after-delivery
#16
Karen Ng, Rachel Yau Kar Cheung, Lai Loi Lee, Tony Kwok Hung Chung, Symphorosa Shing Chee Chan
INTRODUCTION AND HYPOTHESIS: This study aimed to determine the prevalence of urinary incontinence (UI), fecal incontinence (FI), and pelvic organ prolapse (POP) 3-5 years after the first pregnancy and their associated risk factors. METHODS: We assessed 506 women using the Pelvic Floor Distress Inventory (PFDI) and the Pelvic Floor Impact Questionnaire (PFIQ). Maternal characteristics and obstetric data were analyzed using descriptive analysis, independent sample t test, chi-squared test, and logistic regression...
February 14, 2017: International Urogynecology Journal
https://www.readbyqxmd.com/read/28193876/vulnerability-of-primitive-human-placental-trophoblast-to-zika-virus
#17
Megan A Sheridan, Dinar Yunusov, Velmurugan Balaraman, Andrei P Alexenko, Shinichiro Yabe, Sergio Verjovski-Almeida, Danny J Schust, Alexander W Franz, Yoel Sadovsky, Toshihiko Ezashi, R Michael Roberts
Infection of pregnant women by Asian lineage strains of Zika virus (ZIKV) has been linked to brain abnormalities in their infants, yet it is uncertain when during pregnancy the human conceptus is most vulnerable to the virus. We have examined two models to study susceptibility of human placental trophoblast to ZIKV: cytotrophoblast and syncytiotrophoblast derived from placental villi at term and colonies of trophoblast differentiated from embryonic stem cells (ESC). The latter appear to be analogous to the primitive placenta formed during implantation...
February 13, 2017: Proceedings of the National Academy of Sciences of the United States of America
https://www.readbyqxmd.com/read/28192275/first-trimester-medical-abortion-practices-in-canada-national-survey
#18
Edith R Guilbert, Althea S Hayden, Heidi E Jones, Katharine O'Connell White, E Steven Lichtenberg, Maureen Paul, Wendy V Norman
OBJECTIVE: To understand the current availability and practice of first-trimester medical abortion (MA) in Canada. DESIGN: Using public sources and professional networks, abortion facilities across Canada were identified for a cross-sectional survey on medical and surgical abortion. English and French surveys were distributed by surface or electronic mail between July and November 2013. SETTING: Canada. PARTICIPANTS: A total of 94 abortion facilities were identified...
April 2016: Canadian Family Physician Médecin de Famille Canadien
https://www.readbyqxmd.com/read/28191262/maternal-intake-of-methyl-group-donors-affects-dna-methylation-of-metabolic-genes-in-infants
#19
Sara Pauwels, Manosij Ghosh, Radu Corneliu Duca, Bram Bekaert, Kathleen Freson, Inge Huybrechts, Sabine A S Langie, Gudrun Koppen, Roland Devlieger, Lode Godderis
BACKGROUND: Maternal nutrition during pregnancy and infant nutrition in the early postnatal period (lactation) are critically involved in the development and health of the newborn infant. The Maternal Nutrition and Offspring's Epigenome (MANOE) study was set up to assess the effect of maternal methyl-group donor intake (choline, betaine, folate, methionine) on infant DNA methylation. Maternal intake of dietary methyl-group donors was assessed using a food-frequency questionnaire (FFQ)...
2017: Clinical Epigenetics
https://www.readbyqxmd.com/read/28188834/amelioration-of-cerebellar-dysfunction-in-rats-following-postnatal-ethanol-exposure-using-low-intensity-pulsed-ultrasound
#20
Hiva Mohammadi Bolbanabad, Enayat Anvari, Mohammad Jafar Rezai, Ardashir Moayeri, Mohammad Reza Kaffashian
BACKGROUND: The neonatal development stage of the cerebellum in rats is equivalent to a human foetus in the third trimester of pregnancy. In this stage, cell proliferation, migration, differentiation, and synaptogenesis occur. Clinical and experimental findings have shown that ethanol exposure during brain development causes a variety of disruptions to the brain, including neurogenesis depression, delayed neuronal migration, changes in neurotransmitter synthesis, and neuronal depletion...
February 7, 2017: Journal of Chemical Neuroanatomy
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