Category: RHEUMATOID | Code: K3313
ANCA
Function
ANCA (Anti-Neutrophil Cytoplasmic Antibodies) are autoantibodies that mistakenly attack white blood cells (neutrophil type). The presence of ANCA can cause autoimmune vasculitis.
| Test Schedule | Estimated Test Result | Container | Substance | Stability |
|---|---|---|---|---|
| Monday - Saturday < 10 am | 3 days | Plain | Serum, 0.5 mL | 7 days 2-8⁰C |
Condition
Not lysate and not lipemic
Method
Indirect fluorescent antibody (IFA)
Score Reference
Negative: <1:20