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https://www.readbyqxmd.com/read/28429991/effects-of-medium-chain-triglycerides-on-intestinal-morphology-and-energy-metabolism-of-intrauterine-growth-retarded-weanling-piglets
#1
Li-Li Zhang, Hao Zhang, Yue Li, Tian Wang
It has been shown that there is a relationship between intrauterine growth retardation (IUGR) and postnatal intestinal damage involved in energy deficits. Therefore, the present study was conducted to investigate the effect of medium-chain triglycerides (MCT) on the intestinal morphology, intestinal function and energy metabolism of piglets with IUGR. At weaning (21 ± 1.1 d of age), 24 IUGR piglets and 24 normal birth weight (NBW) piglets were selected according to their birth weights (BW) (IUGR: 0.95 ± 0...
June 2017: Archives of Animal Nutrition
https://www.readbyqxmd.com/read/28429539/what-should-the-optimal-intrauterine-pressure-be-during-outpatient-diagnostic-hysteroscopy-a-randomized-comparative-study
#2
Erbil Karaman, Ali Kolusarı, Orkun Çetin, Numan Çim, İsmet Alkış, Yasemin Karaman, Seyithan Güler
AIM: The aim of this study was to evaluate and compare lower and higher uterine filling pressures during outpatient diagnostic hysteroscopy. METHODS: One hundred and seventy-five women eligible for outpatient diagnostic hysteroscopy were included in this randomized double blind comparative study. The subjects were randomized into two groups. Group 1 (n = 80) underwent surgery with lower intrauterine filling pressures (30, 40, and 50 mmHg) and group 2 (n = 81) underwent surgery with higher filling pressures (70, 80, and 100 mmHg)...
April 20, 2017: Journal of Obstetrics and Gynaecology Research
https://www.readbyqxmd.com/read/28429366/analysis-of-transcriptional-activities-of-angiogenic-biomarkers-during-intrauterine-complications-leading-to-preterm-birth
#3
M Rabajdová, R Dudič, P Urban, V Dudičová, P Urdzík, M Mareková
OBJECTIVE: Pre-eclampsia, growth retardation and preterm delivery are the most common reasons leading to increased maternal and perinatal mortality. The increased expression of hypoxia induced factors, such as HIF-1, triggers the overexpression of anti-angiogenic genes. The aim of this study was to determine the transcriptional activity of individual pro- and anti-angiogenic markers (VEGF, HIF-1, sEng, Flt-1, PlGF-1) in maternal blood samples from patients with spontaneous preterm labor, preterm labor in combination with pre-eclampsia and fetal growth restriction in comparison with physiologically terminated pregnancies...
April 2017: European Review for Medical and Pharmacological Sciences
https://www.readbyqxmd.com/read/28428691/relationship-between-xanthine-oxidase-ischemia-modified-albumin-nitric-oxide-with-antioxidants-in-non-pregnants-pre-and-post-delivery-of-normal-pregnants-and-preeclampsia
#4
Vanishree Bambrana, C D Dayanand, Pushpa Kotur
Preeclampsia is a multisystem disorder involves altered homeostasis of oxidants-antioxidants, inflammatory process and endothelial dysfunction. The present study aim was to determine the levels of oxidative stress parameters (malondialdehyde, protein carbonyl, ischemia modified albumin and xanthine oxidase), nutrient antioxidants (vitamin C and vitamin E), enzyme antioxidants (catalase, superoxide dismutase, glutathione peroxidase glutathione reductase), total antioxidant status (TAS) and its association with nitric oxide...
June 2017: Indian Journal of Clinical Biochemistry: IJCB
https://www.readbyqxmd.com/read/28427775/nonoperative-management-of-atypical-endometrial-hyperplasia-and-grade-1-endometrial-cancer-with-the-levonorgestrel-intrauterine-device-in-medically-ill-post-menopausal-women
#5
William D Baker, Stuart R Pierce, Anne M Mills, Paola A Gehrig, Linda R Duska
OBJECTIVE: To assess the endometrial response rates to treatment with the levonorgestrel intrauterine device in post-menopausal women with atypical hyperplasia/endometrial intraepithelial neoplasia and grade 1 endometrioid (AH/EC) endometrial carcinoma who are not surgical candidates. METHODS: Chart review was undertaken of patients with AH/EC who underwent levonorgestrel intrauterine device insertion by a gynecologic oncologist within two academic health systems between 2002 and 2013...
April 18, 2017: Gynecologic Oncology
https://www.readbyqxmd.com/read/28426650/neural-injury-markers-in-intrauterine-growth-restriction-and-their-relation-to-perinatal-outcomes
#6
E Mazarico, E Llurba, R Cumplido, A Valls, J C Melchor, M Iglesias, L Cabero, E Gratacós, Md Gómez Roig
BACKGROUND: The aims of this study were to: (1) compare the concentrations of two neural injury markers, S100B protein and neuron-specific enolase (NSE), in intrauterine growth-restricted fetuses (IUGR) and in fetuses with appropriate growth-for-gestational-age (AGA), and (2) investigate potential relationships between concentrations of these markers, Doppler abnormalities, and adverse perinatal or neonatal outcomes. METHODS: This was a case-controlled, cooperative, prospective study among Spanish Maternal and Child Health Network (Retic SAMID) hospitals...
April 20, 2017: Pediatric Research
https://www.readbyqxmd.com/read/28426649/the-importance-of-appropriate-initial-bacterial-colonization-of-the-intestine-in-newborn-child-and-adult-health
#7
REVIEW
W Allan Walker
The fetus does not reside in a sterile intrauterine environment and is exposed to commensal bacteria from the maternal gut/blood stream which crosses the placenta and enters the amniotic fluid. This intestinal exposure to colonizing bacteria continues at birth and during the first year of life and has a profound influence on lifelong health. Why is this important? Intestinal crosstalk with colonizing bacteria in the developing intestine affects the infant's adaptation to extrauterine life (immune homeostasis) and provides protection against disease expression (allergy, autoimmune disease, obesity, etc...
April 20, 2017: Pediatric Research
https://www.readbyqxmd.com/read/28424764/diffusion-tensor-imaging-colour-mapping-threshold-for-identification-of-ventilation-induced-brain-injury-after-intrauterine-inflammation-in-preterm-lambs
#8
Dhafer M Alahmari, Beatrice Skiöld, Samantha K Barton, Ilias Nitsos, Courtney McDonald, Suzanne L Miller, Valerie Zahra, Robert Galinsky, Qizhu Wu, Michael John Farrell, Timothy J Moss, Stuart B Hooper, James T Pearson, Graeme R Polglase
PURPOSE: The aim of this study is to examine whether advanced magnetic resonance imaging (MRI) techniques can detect early brain injury caused by intrauterine inflammation and inappropriate initial respiratory support in preterm lambs. HYPOTHESIS: Neuropathology caused by intrauterine inflammation is exacerbated by mechanical ventilation at birth and is detectable with advanced MRI techniques. METHODS: Pregnant ewes received intra-amniotic lipopolysaccharide (LPS) 7 days prior to delivery at ~125 days of gestation (85% of gestation), whereupon lambs were delivered and randomised to receive an injurious (LPS + INJ, n = 6) or protective (LPS + PROT, n = 6) ventilation strategy...
2017: Frontiers in Pediatrics
https://www.readbyqxmd.com/read/28423971/intrauterine-infection-immune-system-and-premature-birth
#9
Fernanda Rodrigues Helmo, Eduardo Arthur Rodovalho Alves, Renata Alves de Andrade Moreira, Viviane Oliveira Severino, Laura Penna Rocha, Maria Luíza Gonçalves Dos Reis Monteiro, Marlene Antônia Dos Reis, Renata Margarida Etchebehere, Juliana Reis Machado, Rosana Rosa Miranda Corrêa
Preterm birth accounts for nearly one million deaths among children under five years of age, and although its etiopathogenesis is not fully elucidated, ascending intrauterine infection and fetal inflammatory response seem to be the main triggers. The intense inflammatory response mediated by IL-1β, TNF-α, PAF, IFN-γ and IL-6, PGE2 and MMP-1 and MMP-9 causes fetal membrane damage and rupture, increased uterine contractions and biochemical and structural changes in the cervix. Furthermore, preterm neonates have deficient innate and adaptive immune responses characterized by reduced levels of IgG, opsonization and phagocytosis, as well as increased activation of Th1 cells in relation to Th2 cells...
April 20, 2017: Journal of Maternal-fetal & Neonatal Medicine
https://www.readbyqxmd.com/read/28423456/progesterone-resistance-in-endometriosis-origins-consequences-and-interventions
#10
Bansari G Patel, Martin Rudnicki, Jie Yu, Yimin Shu, Robert N Taylor
Endometriosis is a common cause of pelvic pain and affects up to 10% of women of reproductive age. Aberrant progesterone signaling in the endometrium plays a significant role in impaired decidualization and establishment of ectopic endometrial implants. Eutopic endometrial cells from women with endometriosis fail to downregulate genes needed for decidualization, such as those involved in cell cycle regulation, leading to unbridled proliferation. Several causes of progesterone resistance in the endometrium have been postulated, including congenital "preconditioning", whereby the in utero environment renders infants susceptible to neonatal uterine bleeding and endometriosis...
April 19, 2017: Acta Obstetricia et Gynecologica Scandinavica
https://www.readbyqxmd.com/read/28423082/comparative-analysis-of-two-different-models-of-swimming-applied-to-pregnant-rats-born-small-for-pregnant-age
#11
Silvana B Corvino, Débora C Damasceno, Yuri K Sinzato, Aline O Netto, Nathália C D Macedo, Elena Zambrano, Gustavo T Volpato
The aim of this study was to compare two models of swimming applied to pregnant rats born small for pregnancy age (SPA). Diabetes was chemically induced in adult female rats to develop an inadequate intrauterine environment, leading to birth of a SPA offspring. In adulthood, the female SPA rats were mated and submitted to different swimming programs. The exercise program 1 (Ex1) consisted of swimming for 15 minutes, followed by 15 minutes of rest and another 15 minutes of swimming, 3 days a week before and during pregnancy...
January 2017: Anais da Academia Brasileira de Ciências
https://www.readbyqxmd.com/read/28422948/beyond-the-uterine-environment-nonhuman-primate-model-to-investigate-maternal-fetal-and-neonatal-outcomes-following-chronic-intrauterine-infection
#12
Meredith A Kelleher, Zheng Liu, Xiaojie Wang, Christopher D Kroenke, Lisa A Houser, Brandy L Dozier, Lauren D Martin, Ken B Waites, Cindy McEvoy, Robert L Schelonka, Peta L Grigsby
BACKGROUND: Intrauterine infection is a significant cause of early preterm birth. We have developed a fetal-neonatal model in the rhesus macaque to determine the impact of chronic intrauterine infection with Ureaplasma parvum on early neonatal reflexes and brain development. METHODS: Time-mated, pregnant rhesus macaques were randomized to be inoculated with U. parvum (serovar 1; 10(5)cfu) or control media at ~120 dGA. Neonates were delivered by elective hysterotomy at 135-147 dGA (term=167d) stabilized and cared for in our nonhuman primate neonatal intensive care unit...
April 19, 2017: Pediatric Research
https://www.readbyqxmd.com/read/28421909/management-of-intra-abdominally-translocated-contraceptive-devices-is-surgery-the-only-way-to-treat-this-problem
#13
Mustafa Gazi Uçar, Fatih Şanlıkan, Tolgay Tuyan Ilhan, Ahmet Göçmen, Çetin Çelik
This study was a multi-centre retrospective review of patients with uterine perforation caused by intrauterine contraceptive devices (IUDs). A total of 15 patients were registered, in a seven year period. Among them, five were asymptomatic and the rest were symptomatic. Asymptomatic patients were managed conservatively, except in one case in which the patient requested surgery because she also wanted a tubal ligation. Symptomatic patients all underwent surgery. All the surgeries were elective and all the surgical procedures were initiated laparoscopically...
May 2017: Journal of Obstetrics and Gynaecology: the Journal of the Institute of Obstetrics and Gynaecology
https://www.readbyqxmd.com/read/28420909/lidocaine-and-tenoxicam-effectiveness-for-pain-relief-during-pipelle-non-randomised-double-blind-placebo-controlled-trial
#14
Mehmet Akif Sargin, Murat Yassa, Ayhan Celik, Emrah Ergun, Niyazi Tug
OBJECTIVE: To compare the effectiveness of intrauterine lidocaine infusion with lidocaine and intravenous tenoxicam for decreasing the pain levels associated with endometrial biopsy. METHODS: This double-blind, placebo-controlled trial was conducted at Fatih Sultan Mehmet Training and Research Hospital, Istanbul, Turkey, from May to November 2015, and comprised patients undergoing endometrial biopsy with Pipelle. Intrauterine lidocaine infusion, paracervical block with lidocaine, intravenous tenoxicam or 4ml intravenous normal saline administered prior to biopsy...
April 2017: JPMA. the Journal of the Pakistan Medical Association
https://www.readbyqxmd.com/read/28420745/eight-principles-for-patient-centred-and-family-centred-care-for-newborns-in-the-neonatal-intensive-care-unit
#15
Jean-Michel Roué, Pierre Kuhn, Maria Lopez Maestro, Ragnhild Agnethe Maastrup, Delphine Mitanchez, Björn Westrup, Jacques Sizun
Despite the recent improvements in perinatal medical care leading to an increase in survival rates, adverse neurodevelopmental outcomes occur more frequently in preterm and/or high-risk infants. Medical risk factors for neurodevelopmental delays like male gender or intrauterine growth restriction and family sociocultural characteristics have been identified. Significant data have provided evidence of the detrimental impact of overhelming environmental sensory inputs, such as pain and stress, on the developing human brain and strategies aimed at preventing this impact...
April 18, 2017: Archives of Disease in Childhood. Fetal and Neonatal Edition
https://www.readbyqxmd.com/read/28420514/detection-of-mosaic-15q11-1-q11-2-deletion-encompassing-nbeap1-and%C3%A2-poteb-in-a-fetus-with-diffuse-lymphangiomatosis
#16
Chih-Ping Chen, Kuo-Gon Wang, Hsu-Kuang Huang, Cheng-Ran Peng, Schu-Rern Chern, Peih-Shan Wu, Yen-Ni Chen, Shin-Wen Chen, Chen-Chi Lee, Wayseen Wang
OBJECTIVE: We present cytogenetic and molecular cytogenetic diagnoses of mosaic deletion of chromosome 15q11.1-q11.2 in a fetus with diffuse lymphangiomatosis. CASE REPORT: A 33-year-old woman underwent amniocentesis at 22 weeks of gestation because of fetal diffuse lymphangiomatosis involving left-side chest, abdominal cavity, thigh and vulva, and intrauterine growth restriction. Amniocentesis revealed a karyotype of 46,XX,del(15) (q11.1q11.2)[9]/46,XX[26]. The mother had a karyotype of 46,XX...
April 2017: Taiwanese Journal of Obstetrics & Gynecology
https://www.readbyqxmd.com/read/28420257/gestational-diabetes-management-using-smart-mobile-telemedicine
#17
Mercedes Rigla, Iñaki Martínez-Sarriegui, Gema García-Sáez, Belén Pons, Maria Elena Hernando
Gestational diabetes (GDM) burden has been increasing progressively over the past years. Knowing that intrauterine exposure to maternal diabetes confers high risk for macrosomia as well as for future type 2 diabetes and obesity of the offspring, health care organizations try to provide effective control in spite of the limited resources. Artificial-intelligence-augmented telemedicine has been proposed as a helpful tool to facilitate an efficient widespread medical assistance to GDM. The aim of the study we present was to test the feasibility and acceptance of a mobile decision-support system for GDM, developed in the seventh framework program MobiGuide Project, which includes computer-interpretable clinical practice guidelines, access to data from the electronic health record as well as from glucose, blood pressure, and activity sensors...
April 1, 2017: Journal of Diabetes Science and Technology
https://www.readbyqxmd.com/read/28420028/intrauterine-ultrasound-guided-laser-coagulation-of-the-feeding-artery-in-fetal%C3%A2-bronchopulmonary-sequestration
#18
Przemyslaw Kosinski, Manuela Tavares de Sousa, Miroslaw Wielgos, Kurt Hecher
No abstract text is available yet for this article.
April 18, 2017: Ultraschall in der Medizin
https://www.readbyqxmd.com/read/28419547/perinatal-dna-methylation-at-cdkn2a-is-associated-with-offspring-bone-mass-findings-from-the-southampton-women-s-survey
#19
Elizabeth M Curtis, Robert Murray, Philip Titcombe, Eloïse Cook, Rebecca Clarke-Harris, Paula Costello, Emma Garratt, Joanna D Holbrook, Sheila Barton, Hazel Inskip, Keith M Godfrey, Christopher G Bell, Cyrus Cooper, Karen A Lillycrop, Nicholas C Harvey
Poor intrauterine and childhood growth has been linked with the risk of osteoporosis in later life, a relationship which may in part be mediated through altered epigenetic regulation of genes. We previously identified a region within the promoter of the long non-coding RNA ANRIL encoded by the CDKN2A locus, at which differential DNA methylation at birth showed correlations with offspring adiposity. Given the common lineage of adipocytes and osteoblasts, we investigated the relationship between perinatal CDKN2A methylation and bone mass at ages 4 and 6 years...
April 17, 2017: Journal of Bone and Mineral Research: the Official Journal of the American Society for Bone and Mineral Research
https://www.readbyqxmd.com/read/28419180/impact-of-gestational-nicotine-exposure-on-intrauterine-and-fetal-infection-in-a-rodent-model1
#20
Maria von Chamier, Leticia Reyes, Linda F Hayward, Mary B Brown
We investigated the interaction between prenatal nicotine exposure and intrauterine infection using established rat models. Beginning at gestation day (GD) 6, dams were continuously infused with either saline or 6 mg/kg/day nicotine (Nic). At GD 14, dams received either sterile broth or 105 CFU Mycoplasma pulmonis (MP), resulting in 4 treatment groups: Control (4 dams, 33 fetal units); MP only (5 dams, 55 fetal units); Nic only (5 dams, 61 fetal units) and Nic + MP (7 dams, 82 fetal units). At GD 18, nicotine exposure significantly increased (P ≤ 0...
April 17, 2017: Biology of Reproduction
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