Pregnant 23 weeks, prenatal examination cerebellum did not show whether normal

Patient's question:

Condition Description: 23 weeks pregnant, prenatal examination cerebellum not displayed whether normal
Treatment history and effect: The doctor said nothing, don't know if they saw
Help desired: Want to ask the doctor if it is normal

Doctor's answer:

From your description, this situation involves an inquiry about a prenatal examination that did not detect the fetus's cerebellum. There are two possibilities for this situation: one is that the fetus's position is not good, and the ultrasound doctor did not see it, which is a normal situation. The other is that the fetus has developmental abnormalities, leading to poor visualization of the cerebellum. This situation requires further examination. We recommend you have a 3D ultrasound in two weeks, which will help determine if the fetus has any issues. It is advisable to enhance prenatal care and have a follow-up ultrasound in two or one month. If the values continue to increase, it would be considered abnormal.