The Use of Mid-Pregnancy Cervical Length to Predict Preterm Birth in Brazilian Asymptomatic Twin Gestations

• Main Authors: Thaís Valéria Silva (Author), Anderson Borovac-Pinheiro (Author), Marcelo Santucci França (Author), Kaline Fernandes Marquat (Author), Juliana Passos Argenton (Author), Ben Willem Mol (Author), Rodolfo Carvalho Pacagnella (Author)
• Format: Book
• Published: Federação Brasileira das Sociedades de Ginecologia e Obstetrícia, 2023-06-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Abstract Objective To describe a reference curve for cervical length (CL) in mid-trimester twin gestations using transvaginal ultrasound (TVU) and to investigate whether short CL increases spontaneous preterm birth (sPTB) in asymptomatic twin pregnancies. Methods This was a prospective cohort study...