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Test ID: JAKXM
JAK2 Exon 12 and Other Non-V617F Mutation Detection, Bone Marrow

Secondary ID A test code used for billing and in test definitions created prior to November 2011

60025

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

Aiding in the distinction between a reactive cytosis and a myeloproliferative neoplasm, particularly when a diagnosis of polycythemia is being entertained

 

This is a second-order test that should be used when the test for the JAK2M/31155 JAK2 V617F Mutation Detection, Bone Marrow test is negative.

Additional Tests Lists test(s) that are always performed, at an additional charge, with the initial test(s)

Test IDTest NumberReporting NameAvailable SeparatelyAlways Performed
ITRPR81481Interpretation and ReportNoYes

Testing Algorithm Delineates situation(s) when tests are added to the initial order. This includes reflex and additional tests.

When this test is ordered, an interpretation and report will always be performed at an additional charge.

See Myeloproliferative Neoplasms: A Diagnostic Approach to Bone Marrow Evaluation in Special Instructions.

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

Mutation Detection in cDNA Using Sanger Sequencing
(PCR is utilized pursuant to a license agreement with Roche Molecular Systems, Inc.)

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

JAK2 Exon 12 Mutation Detection, BM

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

JAK2 Exon 12
JAK2 Exon 13
JAK2 Exon 14
JAK2 Exon 15
Janus Kinase 2 Gene
Janus Kinase 2 Gene Sequencing
Tyrosine Kinase Gene Sequencing
Tyroxine Kinase Gene