Snow storm appearance is seen in
High-Yield Explanation
Molar pregnancy is an abnormal form of pregnancy in which non - ble feilized egg implants in the uterus and will fill to come to term a molar pregnancy. It Is a gestational trophoblastic disease which grow into a mass in the uterus that has swollen villi on ultrasound mole resemble a bunch of grapes or snow - storm. There is increased trophoblast proliferation and enlarging of the chronic villi.