P- ANCA (ANTINEUTROPHIL CYTOPLASMIC ANTIBODIES), MPO; EIA

What this test checks

Measures MPO-ANCA — associated with microscopic polyangiitis and other vasculitis types.

Why do people get this test?

Confirms specific vasculitis subtypes.

When you should consider this test

• Suspected vasculitis
• Kidney + lung problems
• Specialist requested

How to prepare

No fasting needed.