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Inflammatory Bowel Disease Panel
Test CodeIBD
Alias/See Also
IBD Panel
Includes
S cerevisiae IgG and IgM levels and Neutrophol Specific antibodies
Preferred Specimen
1 mL serum
Minimum Volume
0.5 mL
Transport Container
Plastic vial
Transport Temperature
Refrigerated
Specimen Stability
14 days refrigerated
Reject Criteria (Eg, hemolysis? Lipemia? Thaw/Other?)
Gross hemolysis, Gross lipemia
Report Available
2-3 days
Reference Range
See report for normal ranges.
Clinical Significance
Recently, patients with IBD have been shown to have antibodies in serum that help to distinguish between CD and UC.(1) Patients with UC often have measurable neutrophil specific antibodies (NSA), which react with as yet uncharacterized target antigens in human neutrophils; whereas, patients with CD often have measurable antibodies of the IgA and/or IgG isotypes, which react with cell wall mannan of Saccharomyces cerevisiae strain Su 1