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Fig. 1 | Egyptian Journal of Radiology and Nuclear Medicine

Fig. 1

From: Two-dimensional and four-dimensional ultrasound in the diagnosis of non-cardiac fetal congenital anomalies in high risk pregnancies: a comparative study

Fig. 1

A pregnant female aged 28 years primigravida presented at 24 weeks of gestation and was diabetic. She had a history of medication during pregnancy with a positive history of consanguinity without any prior antenatal checkup. A 2D US axial and coronal images of the fetal head revealed an absent cranium; the eyes are pronounced, giving a typical froglike appearance (blue arrow). B Reconstructed 4D US image of fetal head with absent cranium and rudimentary brain, giving a frog-like appearance to the fetal face (blue arrow). C Increase amniotic fluid (polyhydramnios (AFI = 29)). D Post-termination image confirming the diagnosis of anencephaly

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