What does fetal biparietal diameter mean?
Disease description:
Recently, during my prenatal checkup at the hospital, I saw a measurement labeled “fetal biparietal diameter” and would like to know what this means.
Doctor's answer (2)
Dr. Yu Wenjing
Hello, measuring the fetal biparietal diameter (BPD) enables physicians to assess fetal development and estimate fetal size. It serves as an important indicator for determining whether vaginal delivery is feasible. The BPD refers to the distance between the two parietal bones of the fetal skull and is a routine component of prenatal examinations. We hope this information is helpful. Wishing you good health!
