Fetal examination of choroid plexus cysts is also known as the presence of cystic structures in the choroid plexus of the lateral ventricle of the fetus. Simple choroid plexus cysts without chromosomal abnormalities can be left untreated and can be treated with surgery after birth, but if there are chromosomal abnormalities of the choroid plexus cysts, then the pregnancy should be terminated in a timely manner. 1. No treatment needed: Some fetuses may have choroid plexus cysts before 20 weeks, but most of them will subside on their own after 24-26 weeks, which does not require any treatment intervention, as long as regular checkups are done. 2. Surgery after birth: If the fetus has a papilloma of the choroid plexus which is one of the choroid plexus cysts, then it can be surgically removed after the fetus is born. 3. Termination of pregnancy: There are many causes of choroid plexus cysts, the most serious of which is Edward’s syndrome, also known as trisomy 18. The survival rate of newborns with this disease is very low, and even if the delivery is successful, most of them will die soon after birth, so this situation should be promptly terminated. It is advisable to identify the cause of choroid plexus cysts and manage the condition aggressively after the fetus has been examined to avoid delays.