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81111 Hpa-9 genotyping

Pathology & Lab

Also known as: HPA-9 typing, human platelet antigen 9

Genotyping of the human platelet antigen 9 (HPA-9) system to identify allelic variants in platelet surface antigens.

Clinical Context

Used to detect platelet alloimmunization and guide transfusion support strategies in immunologically complicated transfusion scenarios.

RVU Breakdown

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Specialties

PathologyHematologyTransfusion Medicine

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CPT® is a registered trademark of the American Medical Association. Data sourced from CMS Physician Fee Schedule RVU26A. Descriptions, synonyms, and clinical context are original content by RVU Edge.