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Test Code F7_IS Factor VII Inhibitor Screen, Plasma

Reporting Name

Factor VII Inhib Scrn

Performing Laboratory

Mayo Clinic Laboratories in Rochester

Useful For

Detecting the presence of a specific factor inhibitor directed against coagulation factor VII

Method Name

Only orderable as part of a profile. For more information see:

7INHE / Factor VII Inhibitor Evaluation, Plasma

ALBLD / Bleeding Diathesis Profile, Limited, Plasma

APROL / Prolonged Clot Time Profile, Plasma

 

Optical Clot-Based

Specimen Type

Plasma Na Cit


Specimen Required


Only orderable as part of a profile. For more information see:

7INHE / Factor VII Inhibitor Evaluation, Plasma

ALBLD / Bleeding Diathesis Profile, Limited, Plasma

APROL / Prolonged Clot Time Profile, Plasma

 

See Coagulation Guidelines for Specimen Handling and Processing in Special Instructions: Guidelines for Specimen Handling and Processing.


Specimen Minimum Volume

2 mL

Specimen Stability Information

Specimen Type Temperature Time Special Container
Plasma Na Cit Frozen 14 days

Reject Due To

Gross hemolysis Reject
Gross lipemia Reject
Gross icterus Reject

Reference Values

Only orderable as part of a profile. For more information see:

7INHE / Factor VII Inhibitor Evaluation, Plasma

ALBLD / Bleeding Diathesis Profile, Limited, Plasma

APROL / Prolonged Clot Time Profile, Plasma

 

Negative

Interpretation

An interpretive report will be provided when testing is completed.

Day(s) and Time(s) Performed

Monday through Friday

Test Classification

This test has been modified from the manufacturer's instructions. Its performance characteristics were determined by Mayo Clinic in a manner consistent with CLIA requirements. This test has not been cleared or approved by the U.S. Food and Drug Administration.

CPT Code Information

85335

LOINC Code Information

Test ID Test Order Name Order LOINC Value
F7_IS Factor VII Inhib Scrn 81123-2

 

Result ID Test Result Name Result LOINC Value
7810 Factor VII Inhib Scrn 81123-2