Below is an instruction from Human. Write a response.
    ### Instruction:
    What are the symptoms of Pachygyria with mental retardation and seizures ?
    ### Response:
    What are the signs and symptoms of Pachygyria with mental retardation and seizures? The Human Phenotype Ontology provides the following list of signs and symptoms for Pachygyria with mental retardation and seizures. If the information is available, the table below includes how often the symptom is seen in people with this condition.
    