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Ultrassonografia morfológica de primeiro trimestre: importante ferramenta para rastreio de aneuploidias e pré-eclâmpsia / First-trimester morphological ultrasound: important tool for aneuploidy and pre-eclampsia screening
Oliveira, Lorena de Moraes; Carneiro, Darlei Neves; Paschoini, Marina Carvalho; Araujo Júnior, Edward; Peixoto, Alberto Borges.
Affiliation
  • Oliveira, Lorena de Moraes; Universidade Federal do Triângulo Mineiro. Uberaba. BR
  • Carneiro, Darlei Neves; Universidade Federal do Triângulo Mineiro. Uberaba. BR
  • Paschoini, Marina Carvalho; Universidade Federal do Triângulo Mineiro. Uberaba. BR
  • Araujo Júnior, Edward; Universidade Federal de São Paulo. São Paulo. BR
  • Peixoto, Alberto Borges; Universidade Federal do Triângulo Mineiro. Uberaba. BR
Femina ; 51(2): 105-113, 20230228. Ilus, Tab
Article in Portuguese | LILACS | ID: biblio-1428706
Responsible library: BR1365.1
RESUMO
No início do século 20, as altas taxas de mortalidade materna e infantil estimularam o desenvolvimento de um modelo de atendimento pré-natal que mantivesse características parecidas até os dias atuais. Nesse modelo, haveria maior concentração de visitas durante o final do terceiro trimestre de gestação, devido às maiores taxas de complicações nas fases finais da gestação e à dificuldade de prever a ocorrência de resultados adversos durante o primeiro trimestre. Atualmente, a avaliação clínica durante o primeiro trimestre, com auxílio da ultrassonografia e marcadores bioquímicos, pode prever uma série de complicações que acometem a gestação, incluindo cromossomopatias, pré-eclâmpsia, restrição de crescimento fetal, anomalias fetais e trabalho de parto pré-termo.
ABSTRACT
At the beginning of the 20th century, the high rates of maternal and infant mortality stimulated the development of a model of prenatal care that maintained similar characteristics until the present day. In this model, there would be a greater concentration of visits during the end of the third trimester of pregnancy, due to the higher rates of complications in the final stages of pregnancy and the difficulty in predicting the occurrence of adverse outcomes during the first trimester. Currently, clinical evaluation during the first trimester, with the aid of ultrasound and biochemical markers, can predict a series of complications that affect pregnancy, including chromosomal disorders, preeclampsia, fetal growth restriction, fetal anomalies and preterm labor.
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Subject(s)

Full text: Available Collection: International databases Health context: SDG3 - Health and Well-Being / SDG3 - Target 3.4 Reduce premature mortality due to noncommunicable diseases / SDG3 - Target 3.2 Reduce avoidable death in newborns and children under 5 Health problem: Target 3.1: Reduce maternal mortality / Target 3.2: Reduce avoidable death in newborns and children under 5 / Congenital and Chromosomal Anomalies / Nutrition Database: LILACS Main subject: Pre-Eclampsia / Ultrasonography, Prenatal / Aneuploidy Type of study: Diagnostic study / Etiology study / Prognostic study / Risk factors / Screening study Limits: Female / Humans / Pregnancy Language: Portuguese Journal: Femina Journal subject: Gynecology / Obstetrics Year: 2023 Document type: Article Affiliation country: Brazil Institution/Affiliation country: Universidade Federal de São Paulo/BR / Universidade Federal do Triângulo Mineiro/BR
Full text: Available Collection: International databases Health context: SDG3 - Health and Well-Being / SDG3 - Target 3.4 Reduce premature mortality due to noncommunicable diseases / SDG3 - Target 3.2 Reduce avoidable death in newborns and children under 5 Health problem: Target 3.1: Reduce maternal mortality / Target 3.2: Reduce avoidable death in newborns and children under 5 / Congenital and Chromosomal Anomalies / Nutrition Database: LILACS Main subject: Pre-Eclampsia / Ultrasonography, Prenatal / Aneuploidy Type of study: Diagnostic study / Etiology study / Prognostic study / Risk factors / Screening study Limits: Female / Humans / Pregnancy Language: Portuguese Journal: Femina Journal subject: Gynecology / Obstetrics Year: 2023 Document type: Article Affiliation country: Brazil Institution/Affiliation country: Universidade Federal de São Paulo/BR / Universidade Federal do Triângulo Mineiro/BR
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