While thyroid tumors are the main tumors caused by this condition in adult oncology, children and adolescents with DICER1 germline mutations may suffer from a broader spectrum of tumors, including Sertoli-Leydig cell tumors, pleuropulmonary blastomas, embryonal rhabdomyosarcomas, and pineoblastomas. The gene discussed is DICER1; the disease is pleuropulmonary blastoma.