PR3 antibodies
Category | Immunology |
---|---|
Test background |
c-ANCAs are directed against proteinase 3 and are typically associated with Wegener’s granulomatosis. See neutrophil cytoplasmic antibodies (ANCA). |
Clinical Indications |
Suspected Wegener’s granulomatosis and monitoring treatment. |
Reference range | <2 IU/mL = Neg |
Sample & container required | RST (rust top) |
Sample volume | 5-10 mL (1 mL serum) |
Turnaround time | 5 days |