Ultrasound
Bulky anteverted uterus with a large isoechoic intrauterine mass containing multiple tiny cystic areas (resembling snow storm or bunch of grapes). No significant internal vascularity is seen in it on color Doppler ultrasound examination. No fetal parts are noted.
Impression: Sonographic features are suggestive of gestational trophoblastic disease (complete hydatidiform mole).