Hello doctor, I have absence of ductus venosus during pregnancy during the first and second trimester. Please suggest.
Hi. Absence of ductus venous during the first and second trimester scan is a vascular condition that might be of concern for fetal abnormalities. It can put the fetus at risk of other congenital anomalies including facial clefts, hemivertebrae, cardiac, genitourinary, and gastrointestinal anomalies.