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Hypertension gestacional

Alina Coutinho Rodrigues Feitosa, Luciana Tedgue Barreto, Isabela Matos da Silva, Felipe Freire da Silva, Gilson Soares Feitosa
Background: There is a physiologic elevation of total cholesterol (TC) and triglycerides (TG) during pregnancy. Some authors define dyslipidemia (DLP) in pregnant women when TC, LDL and TG concentrations are above the 95th percentile (p95%) and HDL concentration is below the 5th percentile (P5%) for gestational age (GA). Objective: To compare the prevalence of DLP in pregnant women using percentiles criteria with the V Brazilian Guidelines on Dyslipidemia and the association with maternal and fetal outcomes...
July 2017: Arquivos Brasileiros de Cardiologia
S de Haas, C Ghossein-Doha, S M J van Kuijk, J van Drongelen, M E A Spaanderman
OBJECTIVE: To describe the physiological pattern of gestational plasma volume adjustments in normal singleton pregnancy and compare this with the pattern in pregnancies complicated by pregnancy-induced hypertension, pre-eclampsia or fetal growth restriction. METHODS: We performed a meta-analysis of the current literature on plasma volume adjustments during physiological and complicated pregnancies. Literature was retrieved from PubMed (NCBI) and EMBASE (Ovid) databases...
February 2017: Ultrasound in Obstetrics & Gynecology
Marina Parca Cavelagna Teixeira, Tatiana Peloso Reis Queiroga, Maria Dos Anjos Mesquita
Objective: To determine the frequency and risk factors of small-for-gestational-age newborns in a high-risk maternity. Methods: This is an observational, cross-sectional, and case-control study, conducted in a public tertiary care maternity hospital. Data from 998 newborns and their mothers were collected through interviews and review of medical records and prenatal care cards. Some placentas underwent histopathological analysis. The variables of small-for-gestational-age and non-small-for-gestational-age newborns and of their mothers were statistically compared by means of Student's t test, Fisher's exact test, and odds ratio...
July 2016: Einstein
Raquel Robalo, Célia Pedroso, Njila Amaral, Clara Soares
INTRODUCTION: Late fetal death is a desolating event that inspite the effort to implement new surveillance protocols in perinatal continues to defy our clinical pratice. OBJECTIVE: To examine etiological factors contributing to main causes and conditions associated with fetal death in late pregnancies over a 10-year period. METHODS: Retrospective cohort analysis of 208 late singleton stillbirth delived in a tertiary-perinatal referral maternity over a 10-year period...
January 2013: Acta Médica Portuguesa
Michele Drehmer, Bruce Bartholow Duncan, Gilberto Kac, Maria Inês Schmidt
OBJECTIVE: To investigate the association between weekly weight gain, during the second and third trimesters, classified according to the 2009 Institute of Medicine (IOM/NRC) recommendations, and maternal and fetal outcomes. METHODS: Gestational weight gain was evaluated in 2,244 pregnant women of the Brazilian Study of Gestational Diabetes (Estudo Brasileiro do Diabetes Gestacional--EBDG). Outcomes were cesarean delivery, preterm birth and small or large for gestational age birth (SGA, LGA)...
2013: PloS One
Luciana C Gonçalves, Márcia R Gabaldi Silva, José Carlos Peraçoli, Liciana Vaz A de Silveira, Carlos Roberto Padovani, Walkyria P de Pimenta
OBJECTIVE: To compare hypertension frequency in women, 3 to 12 years after the index-pregnancy, when they were classified into 4 groups: NGT: normal glucose tolerance; GHG: gestational hyperglycemia; GDM: gestacional diabetes mellitus; GDM plus GHG. METHODS: From 3,113 pregnant women, 535 were participants and selected by a process that was randomized and proportional to the group number. NGT women were different from the others in most of the clinical parameters...
April 2005: Arquivos Brasileiros de Endocrinologia e Metabologia
S A Zúñiga-González
Diabetes mellitus during pregnancy could result in severe or fatal complications to mother or the unborn product, like polyhydramnios, preeclampsia, abortion, neonatal asphyxia, macrosomia, stillbirth, and others, therefore is very important the early detection and treatment of diabetes. Gestacional Diabetes Mellitus (GDM) is the carbohydrate intolerance of variable severity first recognized during pregnancy. The screening test consist of 50 g of oral glucose and a plasma glucose measurement at one hour, regardless of the time of the last meal, and this may do in all pregnancies between 24 and 28 weeks of gestation...
June 1998: Ginecología y Obstetricia de México
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