4-D left ventricular point-like echo. What's going on?

4-D left ventricular punctate echo? 4-D color Doppler ultrasound showed baby left ventricular punctate echo, this punctate echo performance and baby chromosome disease related. So color Doppler ultrasound found that the heart has strong echo spots, it is recommended to take amniotic fluid screening baby chromosome disease. If only occasionally a bright spot, it is not willing to bear the risk of amniocentesis, but also must do a wide point of non-invasive DNA. The strong light spots are related to the baby's chromosomal diseases, and do not mean that the baby has heart problems. At the same time, it is recommended to do regular check-ups during pregnancy. If there are other factors associated with high-risk body chromosomal diseases, amniotic fluid must be drawn for screening.