Indirect Immunofluorescence (IFA)
Diagnosis of dermatitis herpetiformis and celiac disease
Monitoring adherence to gluten-free diet in patients with dermatitis herpetiformis and celiac disease
* Reference ranges may change over time. Please refer to the original patient report when evaluating results.
2 - 5 days
Collect specimen in a red top or SST tube. Spin down and aliquot into a screw capped plastic tube. Send to Specimen Processing ambient
If the screen is positive, a titer (EMAGT) will be performed at an additional charge. By ordering this test the clinician acknowledges that additional reflex testing will be performed and billed at a separate additional charge if indicated. Test performed by Mayo Clinic Laboratories