Deep Learning Model Accurately Assesses Fetal Head Position
By Lori Solomon HealthDay Reporter
.jpg?width=1200)
MONDAY, Nov. 18, 2024 -- A deep learning model is capable of assessing fetal head position using transperineal ultrasound during the second stage of labor with excellent overall accuracy, according to a study published online in the October issue of the European Journal of Obstetrics & Gynecology and Reproductive Biology.
Ruben Ramirez Zegarra, from University of Parma in Italy, and colleagues developed a deep learning model using convolutional neural networks to automatically identify the fetal head position at transperineal ultrasound in the second stage of labor. Data included 2,154 transperineal images from eligible participants across 16 collaborating centers.
The researchers reported that the model for the classification of the fetal head position in the axial plane at transperineal ultrasound had excellent overall performance (94.5 percent), a sensitivity of 95.6 percent, a specificity of 91.2 percent, an F1 score of 0.92, and a Cohen's kappa of 0.90. The best performance was achieved by the model that differentiated occiput anterior position versus fetal head malpositions, with an accuracy of 98.3 percent. The second-best model differentiated occiput posterior versus occiput transverse positions, with an accuracy of 93.9 percent. The model that classified right versus left occiput transverse position had an accuracy of 91.3 percent.
"Our deep learning model can differentiate between specific subtypes of fetal head malpositions, which makes it a potential clinical tool in the management of fetal malpositions in the labor ward," the authors write.
Disclaimer: Statistical data in medical articles provide general trends and do not pertain to individuals. Individual factors can vary greatly. Always seek personalized medical advice for individual healthcare decisions.
© 2025 HealthDay. All rights reserved.
Posted November 2024
Read this next
Green Space Exposure in Pregnancy, Early Childhood May Cut Risk for Neurodevelopmental Disorders
TUESDAY, July 29, 2025 -- Living near green spaces before and during pregnancy, as well as in early childhood, may lower the risk for neurodevelopmental disorders, according to a...
Antiseizure Meds With Known or Uncertain Risks Continue to Be Prescribed in Pregnancy
MONDAY, July 28, 2025 -- Despite a shift from valproate to safer antiseizure medications (ASMs) in pregnancy, many medications with known or uncertain risks are still being...
USPSTF Guidelines of Little Value for Estimating Preeclampsia Risk in Those at Moderate Risk
WEDNESDAY, July 23, 2025 -- Moderate U.S. Preventive Services Task Force (USPSTF) preeclampsia risk factors have little value for estimating the risk for preeclampsia, according...
More news resources
- FDA Medwatch Drug Alerts
- Daily MedNews
- News for Health Professionals
- New Drug Approvals
- New Drug Applications
- Drug Shortages
- Clinical Trial Results
- Generic Drug Approvals
Subscribe to our newsletter
Whatever your topic of interest, subscribe to our newsletters to get the best of Drugs.com in your inbox.