ARUP Test Catalog
ARUP Consult Guide
Lab Tests Online
Eosinophilia Panel by FISH

Mnemonic:    [Unlist Lab]
Name:    Eosinophilia Panel by FISH
Specimen:     Specimen types:
1) 3 mL non-diluted bone marrow collected in a heparinized syringe and transferredinto a green heparinized tube.

2) 10 mL whole blood collected in a green sodium heparin tube.

Write the source of the sample on the container.
Transport Temp:    Store and transport sample at Room Temperature.
Spec Stability:    Stable 2 days ambient.
Ref Lab/Code:    ARUP 2002378
  Method:    Fluorescence in situ Hybridization
Note:    Probes included:
--Inv (16) CBFB rearrangement
--4q12 PDGFR-alpha rearrangement
--5q32 PDGFR-beta rearrangement
--8p12 FGFR1 rearrangement

Aliases used: CHIC2 deletion, FIP1L1 gene, PDGFRA Kinase, HES, Hypereosinophilia, mast cell disease, Mastocytosis, MPD, SMCD, Soft-FCHIC

Remarks: It is recommended that all FISH studies be done in conjunction with routine cytogenetic analysis. (Refer to appropriate Chromosome Analysis test for order instructions). If FISH only is requested, please include copy of previous cytogenetics report. If dropped cytogenetics slides or cell pellets are not submitted, a processing fee will apply.
Processing Info:    This test is not orderable in Powerchart. Send the request on a Downtime or Manual Requisition.

ARUP's Cytogenetics Patient History Form