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  2. Diagnostic Specialties >
  3. Personalized Genomic Medicine >
  4. Oncology Testing >
  5. Microsatellite Instability Determination by PCR

Personalized Genomic Medicine

  • Genetic Testing
  • Medical Microbiology Testing
  • Oncology Testing
    • BCR-ABL1 Quantitative Test by PCR
    • Cancer Whole Exome Sequencing with Transcriptome
    • Columbia Combined Cancer Panel (CCCP)
    • Columbia Solid Tumor (CSTP) Subpanels
    • Columbia Solid Tumor Panel (CSTP)
    • Columbia Targeted Fusion Panel (CTFP)
    • Darwin OncoTarget™/OncoTreat™
    • FLT3-ITD/NPM1
    • Immunoglobulin Heavy Chain Gene Rearrangement by PCR
    • Methylguanine-DNA Methyltransferase (MGMT) Assay
    • Microsatellite Instability Determination by PCR
    • Myeloproliferative Neoplasm (MPN) Panel
    • T-Cell Receptor Gene Rearrangement by PCR
    • Targeted Lymphoid Panel (TLP)
    • Targeted Myeloid Panel (TMP)
  • Sohn Precision Medicine Program at Columbia University

Microsatellite Instability Determination by PCR

Purpose

Screen for mismatch repair deficient carcinomas.

CPT Codes

81301 x 1 (88381 x 1 if necessary)

Methodology

PCR on DNA extracted from tumor and normal (with microdissection if necessary) followed by Capillary Electrophoresis

Turnaround Time

12 days

Speciment

Paraffin embedded tissue (see requisition for detailed specimen requirements)

Forms

  • PGM Oncology Requisition
  • Medicare Advance Beneficiary Notice
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