FACTOR VIII INHIBITOR ASSAY, HUMAN

General Information

Performed: Mon-Fri, 0700-1530

Turn Around Time: 1 day

CPT Codes: 85335

Performed By: Hematology

Notes: Test offered after hours with Pathologist approval.  Results not affected by hemoglobin up to 500 mg/dL, triglycerides up to 1000 mg/dL and bilirubin up to 26 mg/dL.

Clinical Utility: Detection of Anti-Factor VIII antibodies. Quantitative determination of Factor VIII inhibitors is essential for proper management of the Hemophilia A patient.   

Unacceptable Conditions: QNS, clotted, severely hemolyzed, icteric, or lipemic 

Components

Specimen Requirements