Can anyone help me out. I recently had labwork done for Celiac Disease. Dr refered me to GI based on test results but can't be seen for 2 weeks. Results were as follows:
Endomysial Antibody IgA - Negative
tTG - IgA 1 (reference 0-3 negative)
Immunoglobulin A, Qn - 271 (reference 70-400)
Antigliadin Abs, IgG - 38 (positive >9)
So - all tests normal except for IgG. I was diagonised with IBS 5 years ago but have just started having severe symptoms again the last 6 months. Any ideas what the elevated IgG would be from other that Celiec Disease?