Sameer Raniga, MD, DNB; P.D. Desai, MD; Hetal Parikh, MD The most commonly studied soft markers of aneuploidy include a thickened nuchal fold, rhizomelic limb shortening, mild fetal pyelectasis ...
The most sensitive sonographic markers for trisomy 21 included the nuchal fold, short femur, and an EIF. However, the false-positive rate was also the highest for a short femur and an EIF ...