Below is an instruction from Human. Write a response.
    ### Instruction:
    What is (are) otopalatodigital syndrome type 1 ?
    ### Response:
    Otopalatodigital syndrome type 1 is a disorder primarily involving abnormalities in skeletal development. It is a member of a group of related conditions called otopalatodigital spectrum disorders, which also includes otopalatodigital syndrome type 2, frontometaphyseal dysplasia, and Melnick-Needles syndrome.
    