임신 첫 석달에 생긴 임신융모막암종 -1예 보고-

초록

Chorionic villi associated with trophoblastic proliferation typically represent hydatidiform mole or a nonmolar abortion specimen, except for the rare cases of gestational choriocarcinoma arising within an otherwise normally developing placenta, as rapidly growing trophoblast in any of these conditions results in a somewhat similary histologic features. Choriocarcinoma concurrent with normal intrauterine pregnancy is uncommon and an incidence of one case per 160,000 pregnancies has been reported. We report here a case of early gestational choriocarcinoma at the first trimester.