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Maternal mortality

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https://www.readbyqxmd.com/read/28535541/contribution-of-amniotic-fluid-along-gestation-to-the-prediction-of-perinatal-mortality-in-women-with-early-preterm-premature-rupture-of-membranes
#1
Teresa Cobo, Jordina Munrós, José Ríos, Janisse Ferreri, Federico Migliorelli, Núria Baños, Eduard Gratacós, Montse Palacio
INTRODUCTION: To evaluate the largest vertical pocket (LVP) of amniotic fluid as a time-dependent factor to predict perinatal mortality in women with early preterm premature rupture of membranes (EPPROM). MATERIAL AND METHODS: Observational cohort study of singleton pregnancies with EPPROM <24 weeks. Termination of pregnancy (TOP) was considered if the LVP was <2 cm at 7 days. The maternal and neonatal characteristics of ongoing pregnancies were recorded. Prediction of perinatal mortality was estimated based on the influence of the LVP as a time-dependent factor after adjustment for maternal age, prior invasive procedure, and gestational age at EPPROM...
May 24, 2017: Fetal Diagnosis and Therapy
https://www.readbyqxmd.com/read/28535307/intergenerational-impact-of-paternal-lifetime-exposures-to-both-folic-acid-deficiency-and-supplementation-on-reproductive-outcomes-and-imprinted-gene-methylation
#2
Lundi Ly, Donovan Chan, Mahmoud Aarabi, Mylène Landry, Nathalie A Behan, Amanda J MacFarlane, Jacquetta Trasler
STUDY QUESTION: Do paternal exposures to folic acid deficient (FD), and/or folic acid supplemented (FS) diets, throughout germ cell development adversely affect male germ cells and consequently offspring health outcomes? SUMMARY ANSWER: Male mice exposed over their lifetimes to both FD and FS diets showed decreased sperm counts and altered imprinted gene methylation with evidence of transmission of adverse effects to the offspring, including increased postnatal-preweaning mortality and variability in imprinted gene methylation...
May 23, 2017: Molecular Human Reproduction
https://www.readbyqxmd.com/read/28534929/teratogens-a-public-health-issue-a-brazilian-overview
#3
Thiago Mazzu-Nascimento, Débora Gusmão Melo, Giorgio Gianini Morbioli, Emanuel Carrilho, Fernanda Sales Luiz Vianna, André Anjos da Silva, Lavinia Schuler-Faccini
Congenital anomalies are already the second cause of infant mortality in Brazil, as in many other middle-income countries in Latin America. Birth defects are a result of both genetic and environmental factors, but a multifactorial etiology has been more frequently observed. Here, we address the environmental causes of birth defects - or teratogens - as a public health issue and present their mechanisms of action, categories and their respective maternal-fetal deleterious effects. We also present a survey from 2008 to 2013 of Brazilian cases involving congenital anomalies (annual average of 20,205), fetal deaths (annual average of 1,530), infant hospitalizations (annual average of 82,452), number of deaths of hospitalized infants (annual average of 2,175), and the average cost of hospitalizations (annual cost of $7,758)...
May 22, 2017: Genetics and Molecular Biology
https://www.readbyqxmd.com/read/28534743/maternal-mortality-in-afghanistan-setting-achievable-targets
#4
Stewart Britten
No abstract text is available yet for this article.
May 20, 2017: Lancet
https://www.readbyqxmd.com/read/28533582/angular-ectopic-pregnancy-presenting-as-rupture-of-lateral-wall-of-the-uterus-late-presentation-in-gestation-week-20
#5
Malihe Hasanzadeh, Salme Dadgar, Yalda Arian, Yousef Yousefi
The differential diagnosis of acute abdominal pain in pregnancy is broad and can be complicated by atypical manifestations that are due to the anatomic distortions and physiologic changes of pregnancy. Due to the lack of clinical understanding, angular pregnancy does not appear to be recognized as a clinical entity and many cases are likely to go undiagnosed. This is a case report of a 34-year-old woman who was referred to the obstetrics emergency department with sudden abdominal pain and in a state of hypovolemic shock...
May 2017: Iranian Journal of Medical Sciences
https://www.readbyqxmd.com/read/28533374/unique-clade-of-alphaproteobacterial-endosymbionts-induces-complete-cytoplasmic-incompatibility-in-the-coconut-beetle
#6
Shun-Ichiro Takano, Midori Tuda, Keiji Takasu, Naruto Furuya, Yuya Imamura, Sangwan Kim, Kosuke Tashiro, Kazuhiro Iiyama, Matias Tavares, Acacio Cardoso Amaral
Maternally inherited bacterial endosymbionts in arthropods manipulate host reproduction to increase the fitness of infected females. Cytoplasmic incompatibility (CI) is one such manipulation, in which uninfected females produce few or no offspring when they mate with infected males. To date, two bacterial endosymbionts, Wolbachia and Cardinium, have been reported as CI inducers. Only Wolbachia induces complete CI, which causes 100% offspring mortality in incompatible crosses. Here we report a third CI inducer that belongs to a unique clade of Alphaproteobacteria detected within the coconut beetle, Brontispa longissima This beetle comprises two cryptic species, the Asian clade and the Pacific clade, which show incompatibility in hybrid crosses...
May 22, 2017: Proceedings of the National Academy of Sciences of the United States of America
https://www.readbyqxmd.com/read/28533037/epidemiology-of-live-born-infants-with-nonimmune-hydrops-fetalis-insights-from-a-population-based-dataset
#7
Martina A Steurer, Shabnam Peyvandi, Rebecca J Baer, Tippi MacKenzie, Ben C Li, Mary E Norton, Laura L Jelliffe-Pawlowski, Anita J Moon-Grady
OBJECTIVE: To evaluate the incidence, etiology, and 1-year mortality of nonimmune hydrops fetalis (NIHF) and to identify risk factors for mortality in a contemporary population-based dataset. STUDY DESIGN: The California Office of Statewide Health Planning and Development maintains a database linking maternal and infant hospital discharge, readmissions, and birth and death certificate date from 1 year before to 1 year after birth. We searched the database (2005-2012) for infants with NIHF (identified by the International Classification of Diseases, 9th Revision, Clinical Modification code)...
May 19, 2017: Journal of Pediatrics
https://www.readbyqxmd.com/read/28532513/barriers-to-utilisation-of-antenatal-care-services-in-south-sudan-a-qualitative-study-in-rumbek-north-county
#8
Calistus Wilunda, Chiara Scanagatta, Giovanni Putoto, Francesca Montalbetti, Giulia Segafredo, Risa Takahashi, Serge André Mizerero, Ana Pilar Betrán
BACKGROUND: Access to adequate antenatal care (ANC) is critical in ensuring a good maternal health and in preventing maternal and neonatal morbidity and mortality. South Sudan has one of the world's poorest health indicators due to a fragile health system and a combination of socio-cultural, economic, and political factors. This study was conducted to identify barriers to utilisation of ANC services in Rumbek North County. METHODS: Using a qualitative design, data were collected through 14 focus group discussions with 169 women and 45 men and 12 key informant interviews with community leaders, staff working in health facilities, and the staff of the County Health Department...
May 22, 2017: Reproductive Health
https://www.readbyqxmd.com/read/28532407/socioeconomic-inequalities-in-the-uptake-of-maternal-healthcare-services-in-ethiopia
#9
Markos Mezmur, Kannan Navaneetham, Gobopamang Letamo, Hadgu Bariagaber
BACKGROUND: The progress in coverage of maternal health services in Ethiopia has been rather slow over the past decade and consequently the maternal mortality ratio was very high (673 per 100,000 live births) among the countries in Sub-Saharan Africa and remained constant during 2005-11 period. Earlier studies have mostly focused on determinants of maternal health seeking behavior in Ethiopia. However, little is known about the inequality aspects. This study intends to examine socioeconomic inequalities in the uptake of maternal health services and to identify factors that contribute to such inequalities...
May 22, 2017: BMC Health Services Research
https://www.readbyqxmd.com/read/28532393/maternal-care-quality-in-near-miss-and-maternal-mortality-in-an-academic-public-tertiary-hospital-in-yogyakarta-indonesia-a-retrospective-cohort-study
#10
Yuli Mawarti, Adi Utarini, Mohammad Hakimi
BACKGROUND: Reducing maternal mortality remains a major challenge for health care systems worldwide. The factors related to maternal mortality were extensively researched, and maternal death clusters around labour, delivery and the immediate postpartum period. Studies on the quality of maternal care in academic medical centre settings in low income countries are uncommon. METHODS: A retrospective cohort study of maternal deaths was conducted in an academic public tertiary hospital in Yogyakarta, and maternal near misses were used as controls...
May 22, 2017: BMC Pregnancy and Childbirth
https://www.readbyqxmd.com/read/28532308/contributions-of-national-and-global-health-estimates-to-monitoring-health-related-sustainable-development-goals-in-thailand
#11
Kanitta Bundhamcharoen, Supon Limwattananon, Khanitta Kusreesakul, Viroj Tangcharoensathien
The Millennium Development Goals (MDGs) triggered increased demand for data on child and maternal mortality for monitoring progress. With the advent of the Sustainable Development Goals (SDGs) and growing evidence of an epidemiological transition towards non-communicable diseases, policy makers need data on mortality and disease trends and distribution to inform effective policies and support monitoring progress. Where there are limited capacities to produce national health estimates (NHEs), global health estimates (GHEs) can fill gaps for global monitoring and comparisons...
January 2017: Global Health Action
https://www.readbyqxmd.com/read/28532196/fetal-and-neonatal-involvement-in-maternal-rheumatologic-disease
#12
Shigeo Iijima
A pregnancy complicated with rheumatologic diseases can have various influences on the fetus and/or neonate. Maternal systemic lupus erythematosus (SLE) may cause preterm and/or small for gestational age (SGA) delivery and neonatal lupus (NL). Some neonates with NL have congenital heart block (CHB) with increased morbidity and mortality, even requiring pacemakers. Antiphospholipid syndrome may occur with SLE and affect fetal and/or neonatal outcomes. Pregnancy involving primary Sjögren syndrome (pSS) tends to result in preterm delivery and low birthweight infants...
May 22, 2017: Journal of Maternal-fetal & Neonatal Medicine
https://www.readbyqxmd.com/read/28531807/high-post-natal-mortality-associated-with-defects-in-lung-maturation-and-reduced-adiposity-in-mice-with-gestational-exposure-to-high-fat-and-n-acetylcysteine
#13
Lyda Williams, Maureen J Charron, Rani S Sellers
Studies have demonstrated that maternal consumption of a high fat diet (HFD) increases offspring susceptibility to metabolic disease. This study was initiated to identify the mechanistic contribution of oxidative stress on this phenomenon. Two weeks prior to mating, dams were fed either HFD or Control diet with or without supplementation with the anti-oxidant N-acetylcysteine (NAC). Pups born to HFD dams had reduced crown rump length (CRL) at birth and higher neonatal mortality compared to pups from Control dams...
May 14, 2017: Research in Veterinary Science
https://www.readbyqxmd.com/read/28527483/single-fetal-death-in-monochorionic-twin-pregnancy-co-twin-prognosis-and-neonatal-outcome
#14
Emídio Vale-Fernandes, Joana Dias, Belandina Gil, Alexandra Cadilhe
The incidence of single fetal death in twin pregnancy varies from 0.5% - 6.8%, leaving the surviving fetus with increased morbi-mortality. The prognosis is worse in monochorionic pregnancies. In addressing these cases it should be noted referral to tertiary center with differentiated perinatal support, induction of fetal lung maturation and termination of pregnancy if there's loss of fetal well-being or possibility of maternal complications and suspected neurological sequelae in the surviving fetus. The risk of iatrogenic prematurity should always be weighed with the possible consequences arising from the fetus staying in a hostile uterine environment...
February 27, 2017: Acta Médica Portuguesa
https://www.readbyqxmd.com/read/28527349/maternal-and-perinatal-outcomes-in-pregnancy-associated-melanoma-report-of-two-cases-and-a-systematic-literature-review
#15
Elsa Mendizábal, Juan De León-Luis, Natalia R Gómez-Hidalgo, Laura Joigneau, Pilar Pintado, Patricia Rincón, Virginia Ortega, Santiago Lizarraga
OBJETIVES: Melanoma is one of the most frequent malignancies during gestation. However, oncological and perinatal management is still challenging. Our first objective is to describe the cases of pregnancy-associated melanoma (PAM) diagnosed in our centre between January-2004 and May-2015. Secondly, to perform a systematic review of the published articles analysing the maternal-perinatal outcomes of patients diagnosed with PAM. DESIGN, POPULATION AND METHODS: Obstetrical, oncological and perinatal variables were recorded in the case series...
April 21, 2017: European Journal of Obstetrics, Gynecology, and Reproductive Biology
https://www.readbyqxmd.com/read/28526169/the-second-victim-a-review
#16
REVIEW
B Coughlan, D Powell, M F Higgins
Amongst the lay and media population there is a perception that pregnancy, labour and delivery is always physiological, morbidity and mortality should be "never events" and that error is the only cause of adverse events. Those working in maternity care know that it is an imperfect art, where adverse outcomes and errors will occur. When errors do occur, there is a domino effect with three groups being involved - the patient (first victim), the staff (second victims) and the organization (third victims). If the perceived expectation of patients on all clinicians is that of perfection, then clinicians may suffer the consequences of adverse outcomes in isolation and silence...
June 2017: European Journal of Obstetrics, Gynecology, and Reproductive Biology
https://www.readbyqxmd.com/read/28526027/description-of-inter-institutional-referrals-after-admission-for-labor-and-delivery-a-prospective-population-based-cohort-study-in-rural-maharashtra-india
#17
Archana B Patel, Amber Abhijeet Prakash, Camille Raynes-Greenow, Yamini V Pusdekar, Patricia L Hibberd
BACKGROUND: In 2008, the Indian government introduced financial assistance to encourage health facility deliveries. Facility births have increased, but maternal and neonatal morbidity and mortality have not decreased raising questions about the quality of care provided in facilities and access to a quality referral system. We evaluated the potential role of inter-institutional transfers of women admitted for labor and delivery on adverse maternal and neonatal outcomes in an ongoing prospective, population-based Maternal and Newborn Health Registry in Central India...
May 19, 2017: BMC Health Services Research
https://www.readbyqxmd.com/read/28524032/-preoperative-risk-factors-analysis-of-pulmonary-hypertension-crisis-during-perioperative-period-for-caesarean-section-of-woman-with-severe-pulmonary-hypertension
#18
Chunlei Zhang, Yaguang Liu, Enming Qing, Jun Ma
OBJECTIVE: To analyze preoperative risk factors of perioperative pulmonary hypertension crisis (PHC) for pregnant woman with severe pulmonary artery hypertension (PAH), and approach its clinical value. METHODS: A retrospective analysis was conducted. The clinical data from 152 pregnant women with severe PAH underwent cesarean delivery admitted to Beijing Anzhen Hospital from January 1st 2008 to December 31st 2016 was collected. The patients were divided into two groups according to with perioperative PHC or not...
May 2017: Zhonghua Wei Zhong Bing Ji Jiu Yi Xue
https://www.readbyqxmd.com/read/28522317/the-association-between-cytochrome-p450-3a-progesterone-receptor-polymorphisms-plasma-17-ohpc-concentrations-and-spontaneous-preterm-birth
#19
Martha L Bustos, Steve N Caritis, Kathleen A Jablonski, Uma M Reddy, Yoram Sorokin, John M Thorp, Michael W Varner, Ronald J Wapner, Jay D Iams, Marshall W Carpenter, Alan M Peaceman, Brian M Mercer, Anthony Sciscione, Dwight J Rouse, Susan M Ramin
BACKGROUND: Infants born before 37 weeks' gestation are of public health concern since complications associated with preterm birth are the leading cause of mortality in children under 5 years of age and a major cause of morbidity and lifelong disability. The administration of 17-hydroxyprogesterone caproate (17-OHPC) reduces preterm birth by 33% in women with history spontaneous preterm birth (SPTB). We demonstrated previously that plasma concentrations of 17-OHPC vary widely among pregnant women and that women with 17-OHPC plasma concentrations in the lowest quartile had SPTB rates of 40% vs rates of 25% in those women with higher concentrations...
May 15, 2017: American Journal of Obstetrics and Gynecology
https://www.readbyqxmd.com/read/28521740/going-to-scale-design-and-implementation-challenges-of-a-program-to-increase-access-to-skilled-birth-attendants-in-nigeria
#20
Edward N Okeke, Emma Pitchforth, Josephine Exley, Peter Glick, Isa Sadeeq Abubakar, Amalavoyal V Chari, Usman Bashir, Kun Gu, Obinna Onwujekwe
BACKGROUND: The lack of availability of skilled providers in low- and middle- income countries is considered to be an important barrier to achieving reductions in maternal and child mortality. However, there is limited research on programs increasing the availability of skilled birth attendants in developing countries. We study the implementation of the Nigeria Midwives Service Scheme, a government program that recruited and deployed nearly 2,500 midwives to rural primary health care facilities across Nigeria in 2010...
May 18, 2017: BMC Health Services Research
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