3D and 4D Ultrasound: These advanced techniques provide three-dimensional and real-time moving images of the fetus, offering more detailed views of certain abnormalities. Early detection of fetal ...

Prenatal diagnosis of fetal aneuploidies is routinely done ... age (3 case), abnormal biochemical markers (6 cases), abnormal ultrasound (12 cases) or previous history of abnormal child (39 ...

Microarray analysis identifies more chromosome abnormalities than traditional ... rates also depend on the indications for study, with fetal anomalies having the highest rates of chromosome ...

including abnormal karyotypes, fetal demise and family history. A sum of detection rates over all studies is shown at the bottom of the chart. In the last panel (array type), blue represents BAC ...

Activin A: A protein that plays a role in various physiological processes, including reproduction and fetal development. Ultrasonography: A diagnostic imaging technique that uses ultrasound waves ...