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81264 Igk rearrangeabn clonal popliteal

Pathology & Lab

Also known as: IGK rearrangement analysis, kappa light chain clonality test

Immunoglobulin Kappa Light Chain (IGK) gene rearrangement analysis to identify abnormal clonal populations in B-cell disorders.

Clinical Context

Complements IGH testing to detect B-cell malignancies and determine clonality. Used when IGH rearrangement is absent or to confirm diagnosis.

RVU Breakdown

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Specialties

PathologyOncologyHematology

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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.