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85307 Assay activated protein c

Pathology & Lab

Also known as: APC resistance assay, activated protein C resistance

Assay of activated protein C (APC) resistance using modified activated partial thromboplastin time methodology with and without APC to detect factor V Leiden mutation.

Clinical Context

Screens for factor V Leiden mutation (most common heritable thrombophilia); abnormal ratio suggests factor V Leiden or other prothrombotic conditions.

RVU Breakdown

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Specialties

Clinical PathologyCoagulationHematology

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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.