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IDH1/IDH2 Mutation Analysis

Order Code
481484
CPT
81120, 81121, 88381
Test Details
TAT

11 days

Methodology

SNaPshot Multiplex PCR (primer extension-based method)

Remarks

Cause for Rejection: Specimen does not meet all of the above criteria for sample type, container, minimum volume, collection and storage, unsuitable specimens include but are not limited to: frozen whole blood or marrow, a leaking tube, clotted blood or marrow, a grossly hemolyzed specimen or otherwise visibly degraded, specimen suspected of being contaminated by another specimen, specimen contains suspicious foreign material, no tumor tissue in FFPE block or slides, broken or stained slides

Performing Location

Accredited Laboratory Partner

Testing Frequency

Contact Technical Support

Test Overview

Molecular test for IDH1 and IDH2 gene mutations. Used in gliomas and leukemias.

Specimen Type

Whole Blood, Bone Marrow, formalin-fixed paraffin-embedded (FFPE) tissue block or Slides

Volume

3 to 7 mL whole blood, 1 to 2 mL bone marrow, four pre-cut unstained slides at 5 micron with one matching H&E reference slide, or formalin-fixed, paraffin-embedded tissue (FFPE) block

Specimen Container

Lavender-top (EDTA) tube, green-top (heparin) tube, yellow-top (ACD) tube, tan-top (K2-EDTA) tube, or pink-top (K2-EDTA) tube FFPE tissue block and slide container

Patient Preparation

No special preparation is required for this test. You may eat, drink, and take your medications as normal, unless instructed otherwise by your healthcare provider.

Collection

This test does not require any special collection or pre-analytical handling. Follow routine specimen collection protocols.

Specimen Stability
Temperature Period
Room temperature FFPE blocks/slides
Refrigerated Lavender-Top (EDTA) Tube
Order Code
481484
CPT
81120, 81121, 88381
Test Details
TAT

11 days

Methodology

SNaPshot Multiplex PCR (primer extension-based method)

Remarks

Cause for Rejection: Specimen does not meet all of the above criteria for sample type, container, minimum volume, collection and storage, unsuitable specimens include but are not limited to: frozen whole blood or marrow, a leaking tube, clotted blood or marrow, a grossly hemolyzed specimen or otherwise visibly degraded, specimen suspected of being contaminated by another specimen, specimen contains suspicious foreign material, no tumor tissue in FFPE block or slides, broken or stained slides

Performing Location

Accredited Laboratory Partner

Testing Frequency

Contact Technical Support

Test Overview

Molecular test for IDH1 and IDH2 gene mutations. Used in gliomas and leukemias.

Specimen Type

Whole Blood, Bone Marrow, formalin-fixed paraffin-embedded (FFPE) tissue block or Slides

Volume

3 to 7 mL whole blood, 1 to 2 mL bone marrow, four pre-cut unstained slides at 5 micron with one matching H&E reference slide, or formalin-fixed, paraffin-embedded tissue (FFPE) block

Specimen Container

Lavender-top (EDTA) tube, green-top (heparin) tube, yellow-top (ACD) tube, tan-top (K2-EDTA) tube, or pink-top (K2-EDTA) tube FFPE tissue block and slide container

Patient Preparation

No special preparation is required for this test. You may eat, drink, and take your medications as normal, unless instructed otherwise by your healthcare provider.

Collection

This test does not require any special collection or pre-analytical handling. Follow routine specimen collection protocols.

Specimen Stability
Temperature Period
Room temperature FFPE blocks/slides
Refrigerated Lavender-Top (EDTA) Tube