Below is an instruction from Human. Write a response.
    ### Instruction:
    What is (are) Incontinentia Pigmenti ?
    ### Response:
    Incontinentia pigmenti (IP) is an inherited disorder of skin pigmentation that is also associated with abnormalities of the teeth, skeletal system, eyes, and central nervous system. It is one of a group of gene-linked diseases known as neurocutaneous disorders.
    