Primitive neuroectodermal tumor (immature teratoma) of testis.
The malignant neuroectodermal tumor is a recently described distinctive form of monodermal teratoma of the ovary. The first known example of this rare tumor occurring in the testis is reported.
D000328:Adult; D006801:Humans; D008297:Male; D013724:Teratoma / Q000145:classification / Q000473:pathology*; D013736:Testicular Neoplasms / Q000473:pathology*