Celiac Comprehensive Panel

Celiac disease is caused by an immune response to gluten in genetically sensitive individuals. The diagnosis is largely based on a biopsy of the small intestine, but serologic tests also help support a diagnosis and may assist identification of patients who may require biopsy.

Deamidated Gliadin Abs, IgA

Optimal range: 0 - 19 Units

Deamidated Gliadin Abs, IgG

Optimal range: 0 - 19 Units

Endomysial Antibody IgA

Optimal range: 0 - 0.001 Units

IgG, Subclass 1

Optimal range: 422 - 1292 mg/dL

IgG, Subclass 2

Optimal range: 117 - 747 mg/dL

IgG, Subclass 3

Optimal range: 41 - 129 mg/dL

IgG, Subclass 4

Optimal range: 1 - 291 mg/dL

t-Transglutaminase (tTG) IgA

Optimal range: 0 - 3 U/mL

A tissue transglutaminase IgA (tTg-IgA) test is used to help doctors diagnose celiac disease or to see how well people with the condition are doing.

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t-Transglutaminase (tTG) IgG

Optimal range: 0 - 5 U/mL

A tissue transglutaminase IgA (tTg-IgA) test is used to help doctors diagnose celiac disease or to see how well people with the condition are doing.

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