From the case: Twin-peak sign

Ultrasound

Antenatal US (selected images)

Transverse image ...
Transverse
Transverse image of the placenta reveals a triangular peak of villi extending from the placenta into the intertwin membrane.
System: Obstetrics
Modality: Ultrasound (Transverse)

- “ The twin peak sign indicates the presence of a dichorionic-diamniotic twin gestation. It represents the extension of placental villi into the pote...”

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