Diagnostic test
FISH FOR T(1;19) OR TCF3/PBX1 - (Outlab)
About test
What does FISH FOR T(1;19) OR TCF3/PBX1 - (Outlab) measure?
This test uses fluorescence in situ hybridization (FISH) to detect the t(1;19) chromosomal rearrangement involving the TCF3 and PBX1 genes. It may be used to evaluate certain blood or bone marrow cell abnormalities, particularly when a healthcare professional is assessing possible acute lymphoblastic leukemia or related conditions. Results are interpreted together with clinical findings and other laboratory tests.
This overview is educational. Use the recorded preparation, sample and lab-partner details below for collection guidance, and confirm any missing information before collection.
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Thyrocare
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Preparation and specimen requirements can vary by test and laboratory. Follow the instructions shown for your selected partner and any advice from your healthcare professional.