Below is an instruction from Human. Write a response.
    ### Instruction:
    What is (are) DICER1-related pleuropulmonary blastoma cancer predisposition syndrome ?
    ### Response:
    DICER1-related pleuropulmonary blastoma cancer predisposition syndrome causes a moderately increased risk for certain cancers and tumors. The lungs, kidneys, ovaries, and thyroid are the most commonly involved sites. Pleuropulmonary blastoma is the most commonly associated tumor and often occurs in infants and young children.
    