Mobile Site ›

Test Catalog

Test ID: FGLIO    
1p/19q Deletion in Gliomas, FISH, Tissue

NY State Approved Indicates the status of NY State approval and if the test is orderable for NY State clients.


Useful For Suggests clinical disorders or settings where the test may be helpful

As an aid in diagnosing oligodendroglioma tumors and predicting the response of an oligodendroglioma to therapy


The test may be useful in tumors with a complex "hybrid" morphology requiring differentiation from pure astrocytomas to support the presence of oligodendroglial differentiation/lineage.(8)


The test is indicated when a diagnosis of oligodendroglioma, both low-grade World Health Organization (WHO, grade II) and anaplastic (WHO, grade III) is rendered. The test also is strongly recommended in mixed oligoastrocytomas.

Special Instructions and Forms Describes specimen collection and preparation information, test algorithms, and other information pertinent to test. Also includes pertinent information and consent forms to be used when requesting a particular test

Method Name A short description of the method used to perform the test

Fluorescence In Situ Hybridization (FISH) Using DNA Probes

Reporting Name A shorter/abbreviated version of the Published Name for a test; an abbreviated test name

1p/19q Deletion in Gliomas, FISH

Aliases Lists additional common names for a test, as an aid in searching

1p-/19q in Glioma
1p/19q Deletion Detection
Chromosome Analysis by FISH for 1p/19q Deletion in Gliomas
FISH for 1p/19q Deletion in Gliomas
LOH (Loss of Heterozygosity) 1p/19q in Gliomas
Loss of Heterozygosity (LOH) 1p/19q in Gliomas