✔ 最佳答案
When the choroid plexus cysts (cpc) are detected in a fetus, they usually disappear on their own by 24-26 weeks of pregnancy. They are not known to interfere with normal brain development or cause brain damage. Choroid plexus cysts are not tumors or cancer.
Choroid plexus cysts are considered a normal human variation, which are not known to be harmful to the baby. However, some researchers have seen an association between these cysts and chromosome abnormalities like trisomy 18. Choroid plexus cysts do not cause chromosome abnormalities; rather, they are a sign that the fetus may have a
higher chance for a chromosome abnormality.