ArticleRevista brasileira de ginecologia e obstetricia : revista da Federacao Brasileira das Sociedades de Ginecologia e Obstetricia2020
Women's Obstetric History and Midtrimester Cervical Length Measurements by 2D/3D and Doppler Ultrasound.
Article in Revista brasileira de ginecologia e obstetricia : revista da Federacao Brasileira das Sociedades de Ginecologia e Obstetricia, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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3 citing papers in PubMed, 5 citations in OpenAlex.
- Research on Prediction of Preterm Birth Risk Based on Digital Twin Technology.Diagnostics (Basel, Switzerland) · 2026Article
- Impact of Three-Dimensional Assessment of Maternal Left Ventricular Systolic Function on Pregnancy Outcomes.Reviews in cardiovascular medicine · 2025Article
- Article
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6 authors at 1 institution in 1 country.
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Abstract
objectiveThe aim of the present study was to compare the obstetric history and both two- and tri-dimensional ultrasound parameters according to different cervical lengths.
methodsThe present cross-sectional study analyzed 248 midtrimester pregnant women according to cervical length and compared the data with the obstetric history and 2D/3D ultrasound parameters. Patients were divided into 3 groups according to cervical length: The Short Cervix group for cervical lengths ≥ 15 mm and < 25 mm (
resultsWhen analyzing the obstetric history of only non-nulliparous patients, a significant association between the presence of a short cervix in the current pregnancy and at least one previous preterm birth was reported (
conclusionThe present study showed a significant association between the presence of a short cervix in the current pregnancy and at least one previous preterm birth. None of the vascularization indexes correlate with cervical length as an independent parameter. Uterine artery Doppler findings do not correlate with cervical length.
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