But why is this necessary?
In fact, the testing isn’t 100 percent accurate even in those who are eating gluten.
Negative Blood Tests, Positive Endoscopy?
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Three-quarters were negative on the EMA-IgA blood test after six months and 87 percent were negative after 12 months.
Should you do a gluten challenge in an attempt to get aproper celiac disease diagnosis?
Only it’s possible for you to decide (in consultation with your healthcare provider).
University of Chicago Medicine.
Celiac Disease Center at Columbia University Medical Center.
W. Dickey et al.Disappearance of endomysial antibodies in treated celiac disease does not indicate histological recovery.
American Journal of Gastroenterology.
2000 Mar;95(3):712-4.
