Below is an instruction from Human. Write a response.
    ### Instruction:
    How to diagnose Systemic scleroderma ?
    ### Response:
    Is genetic testing available for systemic scleroderma? Because systemic scleroderma is not caused by a mutation in any one specific gene, clinical genetic testing to confirm a diagnosis or identify a "carrier" is not currently available.  Even if someone is known to carry a version of a gene that may make them susceptible to the condition, it does not mean they will definitely develop the condition.
    