pediatric CNS choriocarcinoma (MONDO_0003953) is a choriocarcinoma that arises from the central nervous system and occurs during childhood. Also known as: Central nervous system choriocarcinoma, childhood CNS choriocarcinoma, childhood central nervous system choriocarcinoma, childhood choriocarcinoma of the central nervous system, choriocarcinoma of childhood CNS, choriocarcinoma of childhood central nervous system, choriocarcinoma of paediatric CNS, choriocarcinoma of paediatric central nervous system.