Other ovarian tumors associated with DICER1 mutations include juvenile granulosa cell tumor, yolk sac tumor, teratomas and mixed germ cell tumors; these tumors compared to SLCT may represent coincidences since it is uncertain whether DICER1 carriers are at an increased risk for germ cell tumors46,50,51. The gene discussed is DICER1; the disease is juvenile type testicular granulosa cell tumor.