- Mar 29, 2005
02/27 I had an ultrasound and was told that I had a "sac", but no baby - was told it was bl...

Gestational trophoblastic disease is a quick growing form of cancer that occurs in a woman's uterus after a pregnancy, miscarriage, or abortion. It is usually metastatic, which means it spreads to other places in the body.
Gestational trophoblastic disease is also called a choriocarcinoma.
Chorioblastoma; Choriocarcinoma; Trophoblastic tumor; Chorioepithelioma; Invasive/malignant mole; Gestational trophoblastic neoplasia