Normal Pregnancies
Mostrando 1-12 de 130 artigos, teses e dissertações.
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1. Fetal thymus in growth-restricted fetuses due to placental insufficiency
SUMMARY OBJECTIVE: The aim of this study was to assess fetal thymus size by ultrasound in growth-restricted fetuses due to placental insufficiency and compare to high-risk and low-risk pregnancy fetuses with normal placental function. METHODS: This is a nested case-control study of pregnant women followed up at a university hospital (July 2012 to July 2013
Revista da Associação Médica Brasileira. Publicado em: 2023
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2. Serum vascular endothelial growth factor as a marker for tubal pregnancy
SUMMARY OBJECTIVE: The objective of this study was to evaluate whether a single measurement of vascular endothelial growth factor could distinguish between intrauterine pregnancy and ectopic pregnancy and to correlate the levels of vascular endothelial growth factor with serum levels of progesterone andβ-human chorionic gonadotropin in each subgroup. METH
Revista da Associação Médica Brasileira. Publicado em: 2022
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3. Blood Pressure Control and Therapeutic Adherence – The Challenges of Hypertension
Abstract Background Although cardiovascular disease is a major cause of death among women, cardiovascular risk assessment in young women is frequently postponed due to a number of factors. Objectives To assess cardiovascular risk of young adult women living in one of Rio de Janeiro’s Family Health Strategy geographical units in the city’s central are
Int. J. Cardiovasc. Sci.. Publicado em: 2021-08
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4. Cardiovascular Risk Profile of a Young Adult Women Population Assisted in Primary Care
Abstract Background Although cardiovascular disease is a major cause of death among women, cardiovascular risk assessment in young women is frequently postponed due to a number of factors. Objectives To assess cardiovascular risk of young adult women living in one of Rio de Janeiro’s Family Health Strategy geographical units in the city’s central are
Int. J. Cardiovasc. Sci.. Publicado em: 2021-08
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5. Comparison of electrolyte and acid-base balances of Dorper breed ewes between single and twin pregnancies
RESUMO: Durante a gestação ocorrem modificações metabólicas nas ovelhas que podem predispor a ocorrência de transtornos metabólicos, dos quais se destaca a toxemia da prenhez (TP). A hemogasometria é um exame que detecta alterações nos equilíbrios ácido-básico e eletrolítico de forma eficaz. Os objetivos deste estudo foram estudar os equilíbri
Pesq. Vet. Bras.. Publicado em: 02/12/2019
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6. Progesterone’s Serum Level and a New Ultrasonographic Parameter in the First Trimester Pregnancy - Prognostic Factors for Embryonic Demise
Abstract Objective The etiology of embryonic demise is multifactorial, with chromosomal abnormalities being the most common (40%). The purpose of the present study is to evaluate the correlation between a serum biomarker, progesterone, and an ultrasonographic parameter, the distance between yolk sac and embryo (DYSE) in assessing the prognosis of pregnancy
Rev. Bras. Ginecol. Obstet.. Publicado em: 30/09/2019
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7. Thyroid function among women with gestational trophoblastic diseases. A cross-sectional study
ABSTRACT BACKGROUND: Gestational trophoblastic diseases (GTDs) are treatable rare tumors with wide distribution. The estimated incidence of GTDs varies dramatically between different regions globally. In early pregnancy, there may be high human chorionic gonadotropin (HCG) concentrations, normal or slightly increased free T4 (fT4) and subnormal thyroid-sti
Sao Paulo Med. J.. Publicado em: 08/08/2019
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8. Evaluation of Immunological Parameters in Pregnant Women: Low Levels of B and NK Cells
Resumo Objetivo Descrever o intervalo de referência imunológico e hematológico de gestantes de baixo risco. Métodos Realizou-se uma análise retrospectiva, de um estudo básico e translacional, analisando o perfil hematológico e a imunofenotipagem das células TCD3 + , TCD4 + , TCD8 + , B e natural killer (NK) do sangue periférico de 79 gestantes d
Rev. Bras. Ginecol. Obstet.. Publicado em: 19/06/2019
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9. Reduced placental volume and flow in severe growth restricted fetuses
OBJECTIVES: To evaluate placental volume and vascular indices in pregnancies with severe fetal growth restriction and determine their correlations to normal reference ranges and Doppler velocimetry results of uterine and umbilical arteries. METHODS: Twenty-seven fetuses with estimated weights below the 3rd percentile for gestational age were evaluated. Pla
Clinics. Publicado em: 2016-06
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10. Manejo obstétrico de la deficiencia hereditaria de antitrombina durante el embarazo y puerperio. Dos casos clínicos
Abstract Introduction: hereditary antithrombin III deficiency is a rare disease that affects 0.02-0.2% of the population. It may be associated with a higher rate of complications and adverse outcomes in both mother and fetus. The present study describes the management of a woman with antithrombin III deficiency and two consecutive pregnancies. Description:
Rev. Bras. Saude Mater. Infant.. Publicado em: 2015-12
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11. Is Doppler ultrasound useful for evaluating gestational trophoblastic disease?
Doppler ultrasound is a non-invasive method for evaluating vascularization and is widely used in clinical practice. Gestational trophoblastic neoplasia includes a group of highly vascularized malignancies derived from placental cells. This review summarizes data found in the literature regarding the applications of Doppler ultrasound in managing patients wit
Clinics. Publicado em: 2015-12
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12. Relationship between mean platelet volume and vitamin D deficiency in gestational diabetes mellitus
ObjectiveTo investigate whether vitamin D deficiency is associated with high mean platelet volume (MPV) in pregnancies diagnosed with gestational diabetes mellitus (GDM) compared to healthy pregnancies.Subjects and methodsThis study included 200 pregnant women. 25-hydroxyvitamin D3(25(OH)D3) and MPV values were monitored between pregnant women with GDM and n
Arch. Endocrinol. Metab.. Publicado em: 21/07/2015