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85635 Reptilase test

Pathology & Lab

Also known as: Reptilase time, reptilase clotting time

Reptilase test measures plasma fibrin clotting time after reptilase (snake venom thrombin-like enzyme) addition, assessing fibrinogen quality and thrombin function independent of Factor V.

Clinical Context

Used to evaluate fibrinogen function, diagnose dysfibrinogenemia, and differentiate fibrinogen defects from Factor V deficiency. Useful in assessing unexplained prolonged thrombin time.

RVU Breakdown

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Specialties

Hemostasis/ThrombosisClinical PathologyHematology

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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.