Home
HelpTest Code MSFNG Fibronectin Glomerulopathy Confirmation, Mass Spectrometry
Necessary Information
Preliminary pathology report, history, and electron microscopy images are required.
Specimen Required
Supplies: Pathology Packaging Kit (T554)
Specimen Type: Formalin-fixed, paraffin-embedded kidney tissue block
Collection Instructions: Do not send fixed tissue slides. Testing can only be done on paraffin-embedded tissue blocks.
Useful For
Aiding in the diagnosis of fibronectin glomerulopathy
Method Name
Liquid Chromatography Tandem Mass Spectrometry (LC-MS/MS)
Reporting Name
FNG Confirm, LC MSSpecimen Type
SpecialSpecimen Stability Information
| Specimen Type | Temperature | Time | Special Container |
|---|---|---|---|
| Special | Ambient (preferred) | ||
| Frozen | |||
| Refrigerated | |||
Day(s) Performed
Monday through Friday
Report Available
7 to 15 daysPerforming Laboratory
Mayo Clinic Laboratories in Rochester
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
82542
88380
LOINC Code Information
| Test ID | Test Order Name | Order LOINC Value |
|---|---|---|
| MSFNG | FNG Confirm, LC MS | 65757-7 |
| Result ID | Test Result Name | Result LOINC Value |
|---|---|---|
| 615306 | Interpretation | 50595-8 |
| 615307 | Participated in the Interpretation | No LOINC Needed |
| 615308 | Report electronically signed by | 19139-5 |
| 615309 | Material Received | 81178-6 |
| 615310 | Disclaimer | 62364-5 |
| 615311 | Case Number | 80398-1 |
| 617017 | Gross Description | 22634-0 |
| 617018 | Addendum | 35265-8 |
Forms
If not ordering electronically, complete, print, and send a Renal Diagnostics Test Request (T830) with the specimen.