Ultrasound shows a 0.5 cm focal plaque in the left ventricle of the fetus. Is this significant?

Patient's question:

No

Doctor's answer:

Mainly due to some activities of the baby in the womb; if it is severe (mainly because the umbilical cord wraps around too many times or is too tight), the impact of the umbilical cord around the neck on the fetus is relatively large, mainly causing fetal distress in the uterus and leading to hypoxia, which is very dangerous!