Test ID: 89669
KIT, Mutation Analysis, Exon 9
Secondary ID 
A test code used for billing and in test definitions created prior to November 2011
89669
NY State Approved Indicates the status of NY State approval and if the test is orderable for NY State clients.
Yes
Useful For Suggests clinical disorders or settings where the test may be helpful
Diagnosis and management of patients with gastrointestinal stromal tumors or other related tumors
Identification of a mutation in exon 9 of the KIT gene
Additional Tests Lists test(s) that are always performed, at an additional charge, with the initial test(s)
| Test ID | Reporting Name | Available Separately | Always Performed |
|---|---|---|---|
| 60254 | AP Special Studies Review | No | Yes |
Testing Algorithm Delineates situation(s) when tests are added to the initial order. This includes reflex and additional tests.
This test is performed in conjunction with AP special studies review. Additional testing may be performed after review by pathologist and AP special studies review could be changed to 5439 Surgical Pathology Consultation if they determine this is more appropriate and upon approval from the requesting clinician.
See Gastrointestinal Stromal Tumor (GIST) Testing Algorithm 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
Polymerase Chain Reaction (PCR) and 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
KIT, Mutation Analysis, Ex9
Aliases Lists additional common names for a test, as an aid in searching
Exon 9
Gastrointestinal Stromal Tumor
GIST
Mutation Screening
KIT exon 9
CKIT
KIT ex 9
Gastrointestinal Stromal Tumor
GIST
Mutation Screening
KIT exon 9
CKIT
KIT ex 9
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