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Ultrasound assessment of the postmature pregnancy.
Obstet Gynecol ; 65(3): 319-22, 1985 Mar.
Article em En | MEDLINE | ID: mdl-3883259
The use of ultrasound to identify the fetus at risk for postmaturity among postterm pregnancies was evaluated. The ultrasound findings in 85 postterm pregnancies were reviewed. No grade 0 or grade 1 placentas were observed and grade 2 and 3 placentas were found with similar frequency. The incidence of advanced postmaturity was 12.9%. Advanced postmaturity was found with grade 2 and 3 placentas. Oligohydramnios was very common (81.8%) among pregnancies resulting in postmaturity. The neonatal ponderal index was higher with grade 2 placentas than with grade 3 placentas. The presence of immature placentas (grade 0 or 1) is rare after 42 weeks of gestation. Placental grading cannot be used to predict postmaturity.
Assuntos
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Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Diagnóstico Pré-Natal / Recém-Nascido / Criança Pós-Termo / Ultrassonografia Tipo de estudo: Diagnostic_studies / Prognostic_studies Limite: Adolescent / Adult / Female / Humans / Pregnancy Idioma: En Revista: Obstet Gynecol Ano de publicação: 1985 Tipo de documento: Article
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Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Diagnóstico Pré-Natal / Recém-Nascido / Criança Pós-Termo / Ultrassonografia Tipo de estudo: Diagnostic_studies / Prognostic_studies Limite: Adolescent / Adult / Female / Humans / Pregnancy Idioma: En Revista: Obstet Gynecol Ano de publicação: 1985 Tipo de documento: Article