Patient's question:
Can you do a 4D color Doppler ultrasound at 22 weeks of pregnancy?Doctor's answer:
Generally, between the 22nd and 28th weeks of pregnancy, four-dimensional color Doppler ultrasound can observe the multi-directional and multi-angle growth and development of the fetus in the uterus, providing accurate scientific evidence for the early diagnosis of congenital external malformations and congenital heart diseases in the fetus. It can examine the external features of the fetus, such as cleft lip, spina bifida, underdevelopment of the brain, kidneys, heart, and bones, to enable early treatment.