I was doing my 10 year old daughters nails and noticed a black ribbon like line from nail bed to tip of her nail. I made her a Dr app immediately! He tested her ANA which was positive then followed up with another test for DNA (DS) Ad & IgG that also returned a positive with a count of 31:00. Her MCHC was high and A/G ratio was high, also vitamin D low, her Creatinine, Serum was low. He has referred her to a rheumatory specialist for autoimmune disorders. My fear is a Lupus dx. Does anyone know if these results are signs of lupus or SLE Lupus? Everything I have read seems to point to Lupus. Any input would be helpful please!