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HelpTest Code IBDP2 Inflammatory Bowel Disease Serology Panel, Serum
Specimen Required
Collection Container/Tube:
Preferred: Serum gel
Acceptable: Red top
Submission Container/Tube: Plastic vial
Specimen Volume: 1 mL
Collection Instructions: Centrifuge and aliquot serum into a plastic vial.
Secondary ID
610004Profile Information
| Test ID | Reporting Name | Available Separately | Always Performed |
|---|---|---|---|
| ANCA2 | Cytoplasmic Neutrophilic Ab IBD, S | No | Yes |
| SCERA | Saccharomyces cerevisiae Ab, IgA, S | Yes | Yes |
| SCERG | Saccharomyces cerevisiae Ab, IgG, S | Yes | Yes |
Method Name
SCERA, SCERG: Enzyme-Linked Immunosorbent Assay (ELISA)
ANCA2: Indirect Immunofluorescent Assay (IFA)
Specimen Type
SerumSpecimen Minimum Volume
0.8 mL
Specimen Stability Information
| Specimen Type | Temperature | Time |
|---|---|---|
| Serum | Refrigerated (preferred) | 21 days |
| Frozen | 21 days |
Reject Due To
| Gross hemolysis | Reject |
| Gross lipemia | Reject |
| Gross icterus | OK |
| Heat-treated specimen | Reject |
Reference Values
Saccharomyces cerevisiae ANTIBODY, IgA
Negative: <20.0 RU/mL
Positive: ≥20.0 RU/mL
Saccharomyces cerevisiae ANTIBODY, IgG
Negative: <20.0 RU/mL
Positive: ≥20.0 RU/mL
CYTOPLASMIC NEUTROPHIL ANTIBODIES, INFLAMMATORY BOWEL DISEASE PANEL, SERUM
Negative (not detectable)
Day(s) Performed
Monday through Friday
Report Available
3 to 7 daysPerforming Laboratory
Mayo Clinic Laboratories in Rochester
CPT Code Information
86671 x 2
86036
Forms
If not ordering electronically, complete, print, and send Gastroenterology and Hepatology Test Request (T728) with the specimen.
Testing Algorithm
For more information see Inflammatory Bowel Disease Diagnostic Testing Algorithm.
For more information see Ulcerative Colitis and Crohn Disease Therapeutic Drug Monitoring Algorithm.