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HelpTest Code SOT; FLT3-ITD Pediatric ONLY FLT3-ITD, Pediatric ONLY
Additional Codes
LAB3188 Unlisted Lab
Specimen Type
Whole blood or Bone Marrow
Preferred Collection Container
LAV
Collection Instructions
.
Collection Volume
6.0 mL peripheral blood, 1-2 mL Bone Marrow aspirate
Minimum Collection Volume
1.0 mL peripheral blood, 0.5 mL Bone Marrow aspirate
Testing Volume
1.0 mL peripheral blood, 0.5 mL Bone Marrow aspirate
Rejection Criteria
Specimens received beyond stability limit. Specimens with low volume or inadequate WBC. Formalin-fixed paraffin embedded tissue (FFPE/PET). Decalcified or unacceptable fixatives
Specimen Storage and Stability
Ambient up to 48 hours, Refrigerated up to 7 days
Methodology
PCR amplification of the juxtamembrane portion of the FLT3 gene. Specific for internal tandem duplication mutations
Acceptable Collection Container
LAV
Transport
Ambient up to 48 hours, Refrigerated up to 7 days
Turn Around Time
within 24 hours
Lab Department
Referred Testing
Aliases
FLT3 ITD Mutation DNA Screen
Day(s) Performed
Monday through Saturday
Performing Laboratory
University of Washington Hematopathology, Molecular
CPT
81245
Epic Code
LAB3188 Unlisted Lab
LOINC
47958-4