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do I have celiac disease or not?

I was diagnosed in 2007 with chrons disease. I had surgery that same year. Prior to my diagnoses I had a IgA test done and it was 454 being high. Normal they said is 68-378. I was told to avoid wheat, rye, and barley because I had celiac disease. After sseeing a GI Dr. for a consult and no further testing done yet to diagnose me with Chrons I was told I had a false positive test for Celiac. This is very confusing for me. Does the IgA results mean I have celiac or not? Do I need further testing done?
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replied January 31st, 2013
Experienced User
Celiac is rule in or out predomiently by a uper small interstine biopsy, it is posible to have both conditions, contine to eat glutin (so that the results are acurate) and requaet a biopsy to check for degridation of the villi of the upper small interstine. the blood tests are more likly to show a falce negitive than a falce positive.
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