Factor 10 Inhibitor Reflex Panel

General Information

Lab Name

Factor 10 Inhibitor Reflex Panel

Lab Code

F10INR

Epic Name

Factor 10 Inhibitor Reflex Panel

Description

Laboratory will perform Factor X activity (F10) and reflexively add Factor Inhibitor Assay (FIA) if F10 activity is below reference range.

Outside clients should fill and submit Coagulation Patient Clinical History Form: Coagulation Patient Clinical History Form

Synonyms

F10 inhibitor, Factor X Inhibitor, FX inhibitor

Components

Code Name
F10 Factor X Activity
FIRS Factor Inhibitor Reflex Status

Interpretation

Method

Stago Clot-based

Reference Range

See individual components

Ref. Range Notes

See Individual Test for Reference Ranges

Ordering & Collection

Specimen Type

Citrated Whole Blood

Collection

3 or 5 mL BLUE TOP (Citrate) tube

Forms & Requisitions

Outside clients should fill and submit Coagulation Patient Clinical History Form: Coagulation Patient Clinical History Form

Handling Instructions

Specimen must be processed by Lab within 4 hours of collection.

Quantity

requested: Entire Sample
minimum: 1.5 ml plasma

Processing

UW-MT Instructions: Take specimen to UW-MT Coag lab for processing. Coag Tech will freeze plasma sample for transport to HMC Coag.

HMC Instructions: Take Specimen to HMC Cocag lab for processing.

Outside Laboratory: Centrifuge sample for 10 minutes, remove plasma and re-spin plasma for another 10 minutes. Decant and freeze plasma (minimum 1.5 mL) at -20° C to -80°C. Send frozen on dry ice.

Performance

LIS Dept Code

Coagulation (COAG)

Performing Location(s)

HMC Coagulation
206-520-4600

325 9th Ave, Rm # GWH-47, Seattle, WA 98104-2420

Frequency

Run Monday-Friday. Reported by end of day.

Available STAT?

No

Billing & Coding

CPT codes

85260

LOINC

18720-3

Interfaced Order Code

UOW3523