57920:CELIAC DISEASE PANEL
Author PeaceHealth Laboratories
 Print View Attached Docs: |
| Alias Names: |
Gluten Sensitivity / GliadinDP |
| Methodology: |
Nephelometry (NEPH) / Indirect Immunofluorescence (IFA) / Enzyme-linked Immunosorbent Assay (ELISA) |
| Edit Date: |
4/19/2010 |
| Components: |
Total Serum IgA / Endomysial (EMA) IgA / Tissue transglutaminase IgA / GliadinDP IgG and IgA |
| Performed: |
Monday, Wednesday, Friday |
| Released: |
Same day as tested |
| CPT Code: |
82784 / 83520 x3 / 86256 |
| Specimen Collection Details |
| Collection: |
Two 7.5 mL serum separator tube (SST). Also acceptable: Two 5 mL red top tube. |
| Handling: |
Allow to clot, centrifuge and separate serum from cells immediately and pour into three plastic vials. Refrigerate. Freeze at -20° C if specimen cannot be assayed within 48 hours. Allow no more than one freeze/thaw cycle. |
| Standard Volume: |
3 mL serum. |
| Minimum Volume: |
2 mL serum. |
| Transport: |
Refrigerated or frozen on dry ice. |
| Rejection Criteria: |
Hyperlipemia, hemolysis, or contamination; heat-treated; refrigerated specimen received in laboratory more than 48 hours after collection; specimen frozen/thawed more than once. |
|
|
Gliadin DP, IgG |
<20 EU |
|
Gliadin DP, IgA |
<20 EU |
|
tTG, IgA |
<20 EU |
|
Endomysial Antibody, IgA |
<1_5 titer |
|
Total IgA – Adult |
40-350 mg/dL |
| |