82104 Alpha-1-antitrypsin pheno
Pathology & Lab
Also known as: AAT phenotyping, PI typing, alpha-1 subtype identification
Phenotyping of alpha-1-antitrypsin using isoelectric focusing or other methods to identify specific protease inhibitor subtypes.
Clinical Context
Identifies specific alpha-1-antitrypsin variants (MM normal, MZ heterozygous, ZZ deficient) to assess disease risk and guide therapy.
RVU Breakdown
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Specialties
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