Below is an instruction from Human. Write a response.
    ### Instruction:
    What are the symptoms of Split hand split foot nystagmus ?
    ### Response:
    What are the signs and symptoms of Split hand split foot nystagmus? People with this condition are born with split hands and feet. Split hands and split foot refers to a developmental malformation consisting of missing digits (fingers and/or toes), a deep median cleft (cleft down the center of the hand or foot), and fusion of remaining digits.
    