hi, I am new to this part of the forum. To be honest I don't want any part of this one. I have Crohn's and my 7 yr old is about to get diagnosed with UC. I love genetics :ymad: Anyway when his rheumatologist got a hold of his biopsy results she ran more blood work. His ana came back positive 1:320. Everything I have read says for UC it is usually a low titered like 1:80. I just wanted some experienced opinions. From what I have seen, unless you work with doctors that actually have the diseases, they are just going on statistics like everyone else. Because I have more than one autoimmune disease, it makes me nervous for him. thanks