Transvaginal grey scale histogram of the cervix at 20-25 weeks of pregnancy.

@article{Furtado2010TransvaginalGS,
  title={Transvaginal grey scale histogram of the cervix at 20-25 weeks of pregnancy.},
  author={Marcio R Furtado and Cl{\'a}udio Rodrigues Pires and Edward Araujo J{\'u}nior and Eduardo Lemos de Souza and Luciano Marcondes Machado Nardozza and Ant{\^o}nio Fernandes Moron},
  journal={The Australian & New Zealand journal of obstetrics & gynaecology},
  year={2010},
  volume={50 5},
  pages={444-9}
}
AIM To assess the echogenicity of the cervical stroma and area surrounding the cervical canal (cervical gland area - CGA) using grey scale histogram (GSH) in pregnancies between 20 and 25 weeks. METHODS Cross-sectional study involving 149 pregnancies in the second trimester. Transvaginal sonography was performed to measure cervical length (biometric evaluation), assess the CGA and detect cervical funnelling (morphologic evaluation). The GSH was used for the objective assessment of the… CONTINUE READING