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Lab Test Dictionary

LeukoStrat CDx FLT3 Mutation Assay (90574)

Methodology

Polymerase Chain Reaction (PCR)


Specimen Type

Whole Blood or Bone Marrow

Performing Lab

Quest forwards to LabPMM


Epic ID

LAB4402

Lab Test Days

Monday-Friday

Standard TAT

1 Day


Collection Information

Specimen Required

1-2 mL Whole Blood or 0.25-0.5 mL Bone Marrow

Container Type

Dark Green (Sodium Heparin)

Collection Instructions

Whole blood or bone marrow collected in an EDTA (lavender-top) tube is also acceptable.


Processing Information - Lab Use Only

Transport Temperature

Refrigerate-OK/Ambient-OK

Specimen Stability

Room Temp=7 Days; Refrigerated=7 Days; Frozen=Unacceptable

Test Volume Required

2 mL Whole Blood or 0.5 mL Bone Marrow

Minimum Test Volume

1 mL Whole Blood or 0.25 mL Bone Marrow


Comments

Insurance authorization required prior to draw for Outpatients. Ok to send on Inpatients. If FLT3-ITD Signal Ratio is needed, see separate test available to submit with TSO to Quest.


CPT Codes

0023U


Revised

03-23-20

Initials

SL