Biparietal diameter <i>vs</i> crown–rump length as standard parameter for late first‐trimester pregnancy dating
Based on population data, using comparisons at an individual level, our study found that BPD is as precise as CRL when used for first-trimester dating. BPD has advantages from a clinical point of view, since it is technically less challenging and less time-consuming to measure compared with CRL, and can be measured and assessed throughout the entire pregnancy. © 2024 The Author(s). Ultrasound in Obstetrics & Gynecology published by John Wiley & Sons Ltd on behalf of International Society of Ultrasound in Obstetrics and Gynecology.
Authors
- Johan Morten Dreier
- P. Grøttum
- Håkon K. Gjessing (ORCID: https://orcid.org/0000-0002-3544-1063)
- S. H. Eik‐Nes
Institutions
- Norwegian Institute of Public Health (NO)
- University of Oslo (NO)
- Norwegian University of Science and Technology (NO)
- St Olav's University Hospital (NO)
- University of Bergen (NO)
Publication Details
- Journal
- Ultrasound in Obstetrics and Gynecology
- Published
- 2024-10-24
- DOI
- https://doi.org/10.1002/uog.29124
- Citations
- 3
- Primary Topic
- Pregnancy and preeclampsia studies
- Type
- article
- Field-Weighted Citation Impact
- 1.75
Funders
- Norges Forskningsråd