86023 Immunoglobulin assay
Pathology & Lab
Also known as: Immunoglobulin levels, immunoglobulin quantitation
Immunoglobulin assay quantitatively measures levels of specific immunoglobulin classes (IgG, IgM, IgA, IgE, or IgD), assessing humoral immunity and immune function.
Clinical Context
Used to evaluate humoral immunity, diagnose immunodeficiencies, and assess immune response to infections or immunization. Abnormal levels suggest immune dysfunction.
RVU Breakdown
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Specialties
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