Pendred Syndrome Panel
GTR Test Accession: Help GTR000500474.5
Last updated in GTR: 2019-10-16
Last annual review date for the lab: 2024-07-01 LinkOut
At a Glance
Diagnosis; Mutation Confirmation; Pre-symptomatic; ...
Pendred syndrome
Genes (3): Help
FOXI1 (5q35.1), KCNJ10 (1q23.2), SLC26A4 (7q22.3)
Molecular Genetics - Sequence analysis of the entire coding region: Next-Generation (NGS)/Massively parallel sequencing (MPS)
Not provided
Not provided
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Ordering Information
Offered by: Help
Cincinnati Children's Hospital Medical Center Genetics and Genomics Diagnostic Laboratory
View lab's website
View lab's test page
Test short name: Help
Pendred Panel
Lab contact: Help
Lab Administration, Administrator
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.
How to Order: Help
Complete the appropriate test requisiton and have it signed by the referring physician.
Order URL
Test service: Help
Clinical Testing/Confirmation of Mutations Identified Previously
Test additional service: Help
Custom Prenatal Testing
Custom mutation-specific/Carrier testing
Test development: Help
Test developed by laboratory but exempt from FDA oversight (eg. NYS CLEP approved, offered within a hospital or clinic)
Informed consent required: Help
Decline to answer
Test strategy: Help
Individual full sequencing is available for all three genes on this panel. Pendred panel with reflex to OtoSeq available.
Pre-test genetic counseling required: Help
Decline to answer
Post-test genetic counseling required: Help
Decline to answer
Recommended fields not provided:
Conditions Help
Total conditions: 1
Condition/Phenotype Identifier
Test Targets
Genes Help
Total genes: 3
Gene Associated Condition Germline or Somatic Allele (Lab-provided) Variant in NCBI
Total methods: 1
Method Category Help
Test method Help
Instrument *
Sequence analysis of the entire coding region
Next-Generation (NGS)/Massively parallel sequencing (MPS)
* Instrument: Not provided
Clinical Information
Test purpose: Help
Diagnosis; Mutation Confirmation; Pre-symptomatic; Risk Assessment
Recommended fields not provided:
Technical Information
Test Procedure: Help
Mutation confirmation by Sanger sequencing
Test Confirmation: Help
Mutation confirmation by Sanger sequencing
Test Comments: Help
Individual gene sequencing through Sanger sequencing is also available.
Please see test requisition for information about reflex deletion/duplication analysis by array comparative genomic hybridization (aCGH).
Availability: Help
Tests performed
Entire test performed in-house
Analytical Validity: Help
The sensitivity of DNA sequencing is over 99% for the detection of nucleotide base changes, small deletions and insertions in the regions analyzed.
Assay limitations: Help
Small deletions and insertions of <10 bases are routinely detected by this technology. However, larger deletions, insertions and complex genetic events are not identified using this method. Mutations in regulatory regions or other untranslated regions are not detected by this test.
Proficiency testing (PT):
Is proficiency testing performed for this test? Help

Method used for proficiency testing: Help
Recommended fields not provided:
Regulatory Approval
FDA Review: Help
Category: Not Applicable
Additional Information

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