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Digital Karyotyping - ALL

eDH Procedure Code(s)

LAB4399 Digital Karyotyping – ALL —LAB ONLY

Test Information

*TPLL/TALL/BALLs with low counts (aparticulate specimens, clotted specimens) may yield poor/no results AND all samples greater than 4 days will not be processed. Please contact the Cytogenetics lab with any questions related to testing and processing.

Order Questions

Procedure Question
LAB4399 Digital Karyotyping - ALL
  • Has Flow analysis been performed?
  • Aside from the Chromosomal markers indicated in this order, is there a specific Chromosomal region or gene to focus on? (If known, enter gene name/chromosomal region)

Specimen Information

Specimen Type Specimen Source Acceptable Containers Minimum Test Volume (mL)
Varies Varies Lav6-A 4.0
Varies Varies Lav4-A 4.0
Varies Varies DkGrn4-A 4.0
Varies Varies NaHepBM 4.0
Varies Varies DkGrn10-A 4.0

Shipping and Handling

Processing Instructions: N/A

Transport Temperature: Ambient
Transport Instructions: Send to Cytogenetics Lab within 24 hours, do not freeze

Specimen Stability Unprocessed
Unprocessed: Ambient

Specimen Stability Post Processing
Ambient: N/A
Refrigerate:14 days past sign out
Frozen: N/A

Test Components

Component LOINC Code
SIGN-OUT BY 49244-7
DIGITAL KARYOTYPE RESULTS 46696-1

Turnaround Time (TAT)

21 Days

CPT Code(s)

81195

Performing Lab Section

Cytogenetics

Performing Lab(s)

Dartmouth Hitchcock Medical Center Laboratory (MHMH)