B-Cell Adult Acute Lymphoblastic Leukemia/Lymphoma, FISH

Message
Blood: Collect a full tube, following standard venipuncture techniques. Bone Marrow: It is preferable to send the first aspirate from the bone marrow collection


Test Code
LAB16096 BALAF


Alias/See Also
BALAF


CPT Codes
88271| 88275| 88291| H9990027

Includes
This test is only performed on specimens from patients with B-cell acute lymphoblastic leukemia/lymphoma (B-ALL/LBL) who are 31 years of age or older@BKRCERMSGREFRESH(2302793)@ @BKRCERMSGREFRESH(2302794)@


Instructions
Processing Instructions (Lab use only): Send whole blood specimen in original tube. Do not aliquot.Send bone marrow specimen in original tube. Do not aliquot. Minimum Testing Volume: 2.0 mL Whole Blood1.0 mL Bone Marrow Transport Temperature: AmbientCauses for Rejection: All specimens will be evaluated at Mayo Clinic Laboratories for test suitability.


Report Available
11-Days


Clinical Significance
1230170194



Last Updated: May 18, 2026


The CPT Codes provided in this document are based on AMA guidelines and are for informational purposes only. CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payor being billed. Any Profile/panel component may be ordered separately. Reflex tests are performed at an additional charge.