title: Primary nongestational choriocarcinoma of the ovary.
abstract: Primary choriocarcinoma of the ovary arising, presumably, from a germ cell is extremely rare. The patient, a 16 year old girl who presented with dysuria and frequency of micturition developed fatal haemoperitoneum due to rupture of a pure primary nongestational ovarian choriocarcinoma.
mesh_terms: D000293:Adolescent; D002822:Choriocarcinoma / Q000473:pathology*; D005260:Female; D006801:Humans; D010051:Ovarian Neoplasms / Q000473:pathology*; D011247:Pregnancy