case_images: PMC11758139_01
case_images: The normal placenta is shown on the left, while the molar placenta is on the right, with the gestational sac and fetus centrally positioned.
case_images: luaf013f1.jpg
case_images: PMC11758139_01_luaf013f1.jpg
case_images: luaf013-F1
case_images: A transabdominal ultrasound at 12 weeks' gestation revealed a dichorionic diamniotic twin pregnancy, with 1 normal fetus and 1 hydatidiform mole characterized by a large cystic area measuring 70 x 50 x 80 mm adjacent to the normal placenta (Fig. 1).