Lab Test Details
Lab Test Details
| SIM | 16001 |
| CPT | 83520 x2; 86037 x3 |
| Synonyms | Antineutrophilic Cytoplasmic Antibody; MPO-ANCA; PR3-ANCA |
| Specimen Type | Serum |
| Container | Red-top or gold-top tube |
| Collection Instructions | None |
| Volume | Volume: 3 mL Min. volume: 1 mL |
| Additional Information | For diagnosis and monitoring inflammatory activity in primary systemic small vessel vasculitides. |
| Patient Preparation | None |
| Specimen Processing Instructions | Separate serum from cells, if using red-top tube |
| Transport Requirements | Refrigerate or room temp |
| Specimen Stability | 14 days |
| Rejection Criteria | Hemolysis; lipemia; bacterial contamination; whole blood |
| Reference Range | Reference range accompanies report |
| Critical Value | |
| Test Includes | Antimyeloperoxidase (MPO) antibodies, Anti-proteinase 3 antibodies (PR3), Antineutrophilic cytoplasmic antibodies (CANCA), Cytoplasmic antineutrophilic perinuclear antibodies (P-ANCA) |
| Methodology | ANCA: Indirect fluorescent antibody (IFA); MPO AND PR3: |
| Testing Frequency | |
| LCA | 163873 |
| Reviewed By | Rhonda Crowe |
| Reviewed Date | 4/1/22 |
| Supplemental | * Reference Lab Test |