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What is Earliest anomaly to be detected in ultrasound is: and explain in detail?
Earliest anomaly to be detected in ultrasound is Anencephaly (as early by 10th week) Anencephaly in Ultrasound: Acrania Loosely arranged brain parenchyma Frog Eye Appearance Figure: Frog eye sign and irregularly outlined brain patter protruding freely into amniotic fluid is seen, with absence of cranial vault.