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Test ID KLISH Kappa and Lambda Light Chain mRNA, In Situ Hybridization (ISH) Technical Component Only


Advisory Information


This test includes only technical performance of the stain (no pathologist interpretation is performed). If diagnostic consultation by a pathologist is required order PATHC / Pathology Consultation.



Shipping Instructions


Attach the green pathology address label and the pink Immunostain Technical Only label included in the kit to the outside of the transport container.



Specimen Required


Supplies: Immunostain Technical Only Envelope (T693)

Specimen Type: Tissue

Container/Tube: Immunostain Technical Only Envelope (T693)

Preferred: 5 Unstained positively charged glass slides (25- x 75- x 1-mm) per test ordered; sections 4-microns thick.

Acceptable: Formalin-fixed, paraffin-embedded (FFPE) tissue block


Forms

If not ordering electronically, complete, print, and send an Immunohistochemical (IHC)/In Situ Hybridization (ISH) Stains Request Form (T763) (http://www.mayomedicallaboratories.com/it-mmfiles/ihc-and-ish-stain-request-form-mc0767-09a.pdf).

Reflex Tests

Test ID Reporting Name Available Separately Always Performed
ISTOI ISH Initial, Tech Only No No
ISTOA ISH Additional, Tech Only No No

Method Name

In Situ Hybridization

Reporting Name

Kappa/Lambda ISH, Tech Only

Specimen Type

TECHONLY

Specimen Stability Information

Specimen Type Temperature Time
TECHONLY Ambient (preferred)
  Refrigerated 

Day(s) and Time(s) Performed

Monday through Friday

Performing Laboratory

Mayo Clinic Laboratories in Rochester

Test Classification

This test was developed using an analyte specific reagent. Its performance characteristics were determined by Mayo Clinic in a manner consistent with CLIA requirements. This test has not been cleared or approved by the U.S. Food and Drug Administration.

CPT Code Information

88365-TC, primary

88364-TC, if additional ISH

LOINC Code Information

Test ID Test Order Name Order LOINC Value
KLISH Kappa/Lambda ISH, Tech Only 77202-0

 

Result ID Test Result Name Result LOINC Value
70792 Kappa/Lambda ISH, Tech Only 77202-0