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B-ALL MRD Flow Panel
- Flow Cytometry
Available as global test only. Markers are CD304/CD73, CD45, CD19, CD34, CD38, CD10, CD22, CD58, CD66C/CD123, CD13/CD33, and CD20. Additional markers (CD13, CD14, CD16, CD45, and HLA-DR) are included for bone marrow samples to aid in evaluating the extent of hemodilution in bone marrow aspirates. This panel can detect MRD at the 0.01% level.
Turnaround time
1 Day
Level of Service
- Global
New York Approved: Yes
Specimen Requirements
Bone marrow aspirate: 2-3 mL EDTA preferred. Sodium heparin is acceptable. Peripheral blood: 5-6 mL EDTA preferred. Sodium heparin is acceptable. NY Clients: Please provide Date and Time of Collection. Note: Lithium heparin or ACD (pale yellow/no gel separator) is not acceptable. Please provide recent CBC report.
Storage and Transportation
Lithium heparin or ACD (pale yellow/no gel separator) is not acceptable. Please provide recent CBC report. NYS clients please provide date and time of Collection.
CPT Code(s)*
Bone Marrow samples: 88184x1, 88185x13. Peripheral Blood samples: 88184x1, 88185x10. Add 88188x1 for global.
*The CPT codes provided with our test descriptions are based on AMA guidelines and are for informational purposes only. Correct CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payor being billed.
Last Updated: January 22, 2025