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Celiac disease blood tests measure the amount of particular antibodies in the blood. The most common tests include: Tissue transglutaminase antibody (tTG), IgA class â the primary test ordered to screen for celiac disease.
A study was performed to understand the spectrum of CT findings in celiac disease. After approval by the institutional review board, results of all antibody tests for celiac disease performed at our institution from the inception of testing in 1996 to 2009 were obtained.