Uteroplacental Doppler flow velocity waveforms in the second trimester. A complex circulation.

@article{Bewley1989UteroplacentalDF,
  title={Uteroplacental Doppler flow velocity waveforms in the second trimester. A complex circulation.},
  author={Susan Bewley and Stuart Campbell and Daryl Cooper},
  journal={British journal of obstetrics and gynaecology},
  year={1989},
  volume={96 9},
  pages={
          1040-6
        }
}
Continuous wave Doppler ultrasound was used to examine the uteroplacental circulation of an unselected group of 977 [corrected] women between 16 and 24 weeks gestation. Reference ranges for resistance index (RI) were determined and throughout this gestation range there was a significant fall in RI with increasing gestation. The RI was lower from placental than non-placental sites and from distal 'arcuate' than proximal 'uterine' sites. There is a need to define fixed standardized sites for… CONTINUE READING

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Interpretation und Konsequenzen der Kardiotokographie (CTG)

  • Archives of Gynecology and Obstetrics
  • 1991
VIEW 4 EXCERPTS
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Comparison of two different sites of measurement for transabdominal uterine artery Doppler velocimetry at 11-13 weeks.

  • Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology
  • 2012