Below is an instruction from Human. Write a response.
    ### Instruction:
    What are the treatments for Pendred syndrome ?
    ### Response:
    These resources address the diagnosis or management of Pendred syndrome:  - Children's Hospital of Philadelphia, Center for Childhood Communication  - Gene Review: Gene Review: Pendred Syndrome/DFNB4  - Genetic Testing Registry: Pendred's syndrome  - Medlin
    