¨ B-cell clonality
Order Code: 219493
CPT Codes: 81261, 81264, G0452
Indication: Clinical diagnosis
Required Patient Information: Clinical Diagnosis
Turn Around Time: 7-10 days
Specimen type: Paraffin embedded tissue, fresh tissue biopsy, whole blood
Methodology: Multiplex PCR analysis targeting the conserved framework (FR) and joining (J) regions of the Ig heavy chain (IGH) region and the variable, joining JK-CK intron and Kde regions of the Ig kappa light chain (IGK) region are used to identify clonal B cell populations. This assay detects 97% of clonal Ig gene rearrangements.