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T-Cell Receptor Gene Rearrangements Profile, Gamma and Beta
Clinical Genetic Test
Help
offered by
Molecular Oncology Laboratory, LabCorp
GTR Test Accession: Help GTR000569855.2
CAP
IMMUNOLOGYINHERITED DISEASECANCER ... View more
Last updated in GTR: 2020-12-22
View version history
Last annual review date for the lab: 2023-12-08 LinkOut
At a Glance
Test purpose: Help
Prognostic
Conditions (1): Help
Lymphoproliferative disorder
Genes (2): Help
TRB (7q34); TRG (7p14.1)
Methods (1): Help
Molecular Genetics - Targeted variant analysis: PCR
Target population: Help
Not provided
Clinical validity: Help
Not provided
Clinical utility: Help
Not provided
Ordering Information
Offered by: Help
Molecular Oncology Laboratory, LabCorp
Specimen Source: Help
  • Paraffin block
  • Frozen tissue
  • Fresh tissue
  • Peripheral (whole) blood
  • Bone marrow
Test Order Code: Help
481080
Contact Policy: Help
Laboratory can only accept contact from health care providers. Patients/families are encouraged to discuss genetic testing options with their health care provider.
Informed consent required: Help
Decline to answer
Pre-test genetic counseling required: Help
Decline to answer
Post-test genetic counseling required: Help
Decline to answer
Recommended fields not provided:
How to Order, Lab contact for this test, Test strategy, Test development
Conditions Help
Total conditions: 1
Condition/Phenotype Identifier
Test Targets
Genes Help
Total genes: 2
Gene Associated Condition Germline or Somatic Allele (Lab-provided) Variant in NCBI
Methodology
Total methods: 1
Method Category Help
Test method Help
Instrument *
Targeted variant analysis
PCR
* Instrument: Not provided
Clinical Information
Test purpose: Help
Prognostic
Recommended fields not provided:
Clinical validity, Clinical utility, Target population, What is the protocol for interpreting a variation as a VUS?, Are family members with defined clinical status recruited to assess significance of VUS without charge?, Will the lab re-contact the ordering physician if variant interpretation changes?, Is research allowed on the sample after clinical testing is complete?, Sample negative report, Sample positive report
Technical Information
Availability: Help
Tests performed
Entire test performed in-house
Analytical Validity: Help
This PCR assay is able to detect a clonal DNA population at the sensitivity of 5% in a background of polyclonal DNA.
Proficiency testing (PT):
Is proficiency testing performed for this test? Help
Yes

Method used for proficiency testing: Help
Formal PT program

PT Provider: Help
College of American Pathologists, CAP
Recommended fields not provided:
Test Confirmation, Assay limitations, Description of internal test validation method, Citations for Analytical validity, Description of PT method, Major CAP category, CAP category, CAP test list
Regulatory Approval
FDA Review: Help
Not provided
Additional Information

IMPORTANT NOTE: NIH does not independently verify information submitted to GTR; it relies on submitters to provide information that is accurate and not misleading. NIH makes no endorsements of tests or laboratories listed in GTR. GTR is not a substitute for medical advice. Patients and consumers with specific questions about a genetic test should contact a health care provider or a genetics professional.