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HelpTest ID RFSGS Focal Segmental Glomerulosclerosis (FSGS) and Nephrotic Syndrome Gene Panel, Varies
Ordering Guidance
Targeted testing for familial variants (also called site-specific or known mutations testing) is available for the genes on this panel. See FMTT / Familial Variant, Targeted Testing, Varies. To obtain more information about this testing option, call 800-533-1710.
Customization of this panel and single gene analysis for any gene present on this panel are available. For more information, see CGPH / Custom Gene Panel, Hereditary, Next-Generation Sequencing, Varies.
Shipping Instructions
Specimen preferred to arrive within 96 hours of collection.
Specimen Required
Specimen Type: Whole blood
Patient Preparation: A previous bone marrow transplant from an allogenic donor will interfere with testing. Call 800-533-1710 for instructions for testing patients who have received a bone marrow transplant.
Container/Tube:
Preferred: Lavender top (EDTA) or yellow top (ACD)
Acceptable: Any anticoagulant
Specimen Volume: 3 mL
Collection Instructions:
1. Invert several times to mix blood.
2. Send whole blood specimen in original tube. Do not aliquot.
Specimen Stability Information: Ambient (preferred)/Refrigerated
Reporting Name
FSGS/Nephrotic Syndrome Gene PanelSpecimen Type
VariesSpecimen Stability Information
| Specimen Type | Temperature | Time |
|---|---|---|
| Varies | Varies | |
Report Available
28 to 42 daysPerforming Laboratory
Mayo Clinic Laboratories in Rochester
LOINC Code Information
| Test ID | Test Order Name | Order LOINC Value |
|---|---|---|
| RFSGS | FSGS/Nephrotic Syndrome Gene Panel | 51966-0 |
| Result ID | Test Result Name | Result LOINC Value |
|---|---|---|
| 618115 | Test Description | 62364-5 |
| 618116 | Specimen | 31208-2 |
| 618117 | Source | 31208-2 |
| 618118 | Result Summary | 50397-9 |
| 618119 | Result | 82939-0 |
| 618120 | Interpretation | 69047-9 |
| 618121 | Additional Results | 82939-0 |
| 618122 | Resources | 99622-3 |
| 618123 | Additional Information | 48767-8 |
| 618124 | Method | 85069-3 |
| 618125 | Genes Analyzed | 48018-6 |
| 618126 | Disclaimer | 62364-5 |
| 618127 | Released By | 18771-6 |
Forms
1. New York Clients-Informed consent is required. Document on the request form or electronic order that a copy is on file. The following documents are available:
-Informed Consent for Genetic Testing (T576)
-Informed Consent for Genetic Testing (Spanish) (T826)
2. Hereditary Renal Genetic Testing Patient Information (T918)
3. If not ordering electronically, complete, print, and send a Renal Diagnostics Test Request (T830) with the specimen.
Useful For
Providing a genetic evaluation for patients with a personal or family history of steroid resistant nephrotic syndrome (SRNS)
Establishing a diagnosis of hereditary SRNS
Guiding treatment decisions in individuals with nephrotic syndrome
Day(s) Performed
Varies
Test Classification
This test was developed and its performance characteristics determined by Mayo Clinic in a manner consistent with CLIA requirements. It has not been cleared or approved by the US Food and Drug Administration.CPT Code Information
81408 x 2
81405 x 2
81406 x 4
81407 x 4
81479
81479 (if appropriate for government payers)
Specimen Minimum Volume
1 mL
Reference Values
An interpretive report will be provided.
Method Name
Sequence Capture and Amplicon-Based Next-Generation Sequencing (NGS)