Medical School Pathology: Pathophysiology of Gestational Trophoblastic Disease

This video for medical students begins with a review of the cells of the placenta (with a brief detour into preeclampsia and eclampsia) and then addresses the pathophysiology of gestational trophoblastic disease: hydatid moles (complete & partial), invasive mole, choriocarcinoma and placental site trophoblastic tumor.