- A study on routine ultrasound scans at 35 to 36 weeks revealed insights into fetal presentations, external cephalic version (ECV), and spontaneous rotation.
- ECV had a 44.1% success rate, and spontaneous rotation accounted for about 38% of noncephalic to cephalic transitions.
- Multivariable analysis showed maternal and pregnancy characteristics influenced noncephalic presentations and interventions.
- Detection rates were limited, with the area under the receiver operating characteristics curve ranging from 0.608 to 0.717.
- Routine late-pregnancy ultrasounds could significantly reduce the risk of unexpected abnormal fetal presentations during labor.
- Health-care providers should consider routine late-pregnancy ultrasounds and additional scans during labor presentation.
Adoption of Routine 36-Week Ultrasound May Detect Abnormal Fetal Presentation
Conexiant
February 11, 2025
