Cerebroplacental Ratio and Perinatal Outcomes in Mild and Moderate Idiopathic Polyhydramios Cases

In all cases, the measurement, including UA PI and MCA PI, was measured with a 6-4 MHz convex transabdominal probe. All measurements were made by an obstetrician (Ş.D.) with 28 years of experience. Doppler measurements were collected from the proximal third of the MCA and the free-floating segment of the umbilical cord, ensuring that the angle of insonation was as close to zero as feasible and that fetal movements were absent