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Commonly Used Diagnostic Tests for Celiac Disease

Tissue transglutaminase (tTG) IgA antibodies
 - Most reliable noninvasive test
test - High sensitivity ... disease - Test is complex ... #Disease #Testing ... Tests #Diagnosis #Workup ... #Table
Celiac Disease - Diagnosis Algorithm
IgA TTG has high sensitivity and specificity of ~ 98% and is
Diagnosis Algorithm ... IgA TTG has high sensitivity ... serologic marker for evaluating ... pts need further testing ... gastroenterology #workup