A Prospective Cohort Research in Early Gestation (6-10 Weeks) on Yolk Sac Diameter as a Predictor of Pregnancy Outcome

Abstract

This research examines the function of yolk sac width as a predictor of pregnancy outcome in the first few weeks of gestation, specifically between six and ten weeks. Although measures of the yolk sac have demonstrated potential as a predictor of pregnancy viability, a thorough knowledge of their predictive usefulness is still lacking. A prospective cohort research design was used, with 500 pregnant women in the specific gestational age range attending a tertiary care obstetrics and gynaecology clinic. Using high-resolution transvaginal ultrasound, the diameter of the yolk sac was assessed, and the subjects were divided into groups according to the yolk sac diameter. Bivariate and multivariate methods were used to gather and examine the data while accounting for any confounding variables. Pregnancy outcomes and yolk sac width were shown to be significantly correlated in this research. “Greater than normal yolk sac diameter” was linked to a higher probability of miscarriage, and “Normal yolk sac diameter” was associated with a much higher likelihood of continued pregnancies. Furthermore, although it was not statistically significant, “Lesser than normal yolk sac diameter” was seen more frequently in ectopic pregnancies. In conclusion, yolk sac diameter may help predict pregnancy early on. This discovery has therapeutic implications that will help doctors support patients, allocate resources, and intervene quickly. This research advances early pregnancy assessment and care, which may reduce psychological distress and improve medical resources.