Screen for potential SDH germline mutations in patients with certain tumor types.
Formalin fix (10 percent neutral buffered formalin) and paraffin embed specimen (cells must be prepared into a cellblock). Protect paraffin block and/or slides from excessive heat. Transport tissue block or 6 unstained (3- to 5- micron thick sections), positively charged slides in a tissue transport kit (ARUP Supply #47808) available online through eSupply using ARUP Connect™ or contact ARUP Client Services at (800)522-2787. (Min. 2 slides) If sending precut slides, do not oven bake.
Room temperature or refrigerated. Ship in cooled container during summer months.
Specimens submitted with non-representative tissue type. Depleted specimens.
IMMUNOHISTOCHEMISTRY ORDERING AND SUBMISSION DETAILS: Submit electronic request. For additional technical details, please contact ARUP Anatomic Pathology at (801)581-2507.
Ambient: Indefinite; Refrigerated: Indefinitely; Frozen: Unacceptable
Refer to report.
Laboratory Developed Test (LDT)
This test code includes pathologist interpretation of results. Include surgical pathology report with specimen submitted for testing. Indicate tissue site on requisition.
|Component Test Code*||Component Chart Name||LOINC|
|2006949||SDHB w/Interp by IHC - Reference Number|
|2006950||SDHB w/Interp by IHC - Tissue Source|
|2006951||SDHB w/Interp by IHC - Result|
- SDHB IHC
- SDHB immunostaining
- Succinate Dehydrogenase B