Test Details
Test Name
:
RNP AB
Alternative Test Names
:
RIBONUCLEOPROTEIN ANTIBODIES, RNP AB, RNP ANTIBODIES
Code:
RNPA
Test Overview
:
This test measures IgG autoantibodies against RNP and is used as an aid in the diagnosis of mixed connective tissue disease. These antibodies may also be present in low frequencies in other rheumatic diseases including Rheumatoid Arthritis and scleroderma.
Test Preparation Instructions
:
N/A