Interpretation of testing for the detection and quantitation of inhibitor to factor II
Only orderable as a reflex. For more information see 2INHE / Factor II Inhibitor Evaluation, Plasma.
Medical Interpretation
Factor II Inhibitor Screen, Plasma
Plasma Na Cit
Specimen Type | Temperature | Time | Special Container |
---|---|---|---|
Plasma Na Cit | Frozen | 14 days |
Interpretation of testing for the detection and quantitation of inhibitor to factor II
Coagulation factor inhibitors arise in patients who are congenitally deficient in a specific factor in response to factor replacement therapy or can either occur spontaneously without known cause or in response to a variety of medical conditions, including the postpartum state, immunologic disorders, certain antibiotic therapies, and some malignancies, and in the older adult population.
Inhibitors of factor VIII coagulant activity are the most commonly occurring of the specific factor inhibitors.
Only orderable as a reflex. For more information see 2INHE / Factor II Inhibitor Evaluation, Plasma.
An interpretive report will be provided.
When no significant abnormalities are detected, a simple descriptive interpretation is provided. When abnormal results are detected, a detailed interpretation is given, including an overview of the results and of their significance, a correlation to available clinical information, and elements of differential diagnosis.
No significant cautionary statements
1. Hoffman R, Benz Jr EJ, Silberstein LE, et al, eds: Hematology: Basic Principles and Practice. 7th ed. Elsevier; 2018
2. Kasper CK. Treatment of factor VIII inhibitors. Prog Hemost Thromb 1989;9:57-86
3. Kottke-Marchant K, ed. Laboratory Hematology Practice. Wiley Blackwell Publishing; 2012
A coagulation expert (clinician or hematopathologist) reviews the laboratory data, and an interpretive report is issued.
Monday through Friday
Not Applicable
85390-26
Test Id | Test Order Name | Order LOINC Value |
---|---|---|
2AINH | FII Inhib Profile Prof Interp | 69049-5 |
Result Id | Test Result Name |
Result LOINC Value
Applies only to results expressed in units of measure originally reported by the performing laboratory. These values do not apply to results that are converted to other units of measure.
|
---|---|---|
607489 | Reviewed by | 18771-6 |
607445 | FII Inhib Profile Prof Interp | 69049-5 |