The placental position is anterior and is clear of the cervical os by 8cm. The placenta demonstrates a region of heterogeneous echotexture that measures 83x59x91mm. There is no flow within this region and there is an adjacent cystic focus caudally.
Umbilical artery S/D ratio is 3.1 (normal). Fetal position, measurements and heart rate are normal. Liquor volume is normal. The cervical os is closed. (not shown).