Chronic Lymphocytic Leukemia, IgVH Mutation Status

Message
Do not reject specimens, send to laboratory for screening. Instructions: Whole blood collected in PPT-Potassium EDTA (white-top) tubes is unacceptable. Whole blood or bone marrow is shipped Refrigerated . Do not freeze whole blood or bone marrow. After collection of the sample, draw date and time, as well as sample type, must be written on the tube and included as requested information. Ship sample immediately due to short sample stability of 72 hours. If the stability of the sample cannot be determined, delay in result or cancellation of test may occur. **Alternative samples: FROZEN CELLS must be approved by the medical director before sending. Do not thaw. Must remain frozen until testing. ** Stability restrictions: Recommend samples arrive Monday through Friday a. m. within 24 hours of collection.


Test Code
LAB12129 QIGVH


Alias/See Also
QIGVH


CPT Codes
81263

Includes
@BKRCERMSGREFRESH(2302793)@ @BKRCERMSGREFRESH(2302794)@


Instructions
Minimum Testing Volume: 3 mL Transport Temperature: Refrigerated Stability: Ambient: 72 HoursRefrigerated : 72 HoursFrozen: N/A Causes for Rejection: DO NOT REJECT


Report Available
9-Days


Clinical Significance
1230170908



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.