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CMOCO Panels by Tumor Type*

* All mutational panels are performed as part of a 169 gene (full-coding) hybrid capture-based next generation sequencing (NGS) assay. Copy number variations (CNVs) (i.e. amplifications, deletions) are reported based on tumor type, pending suitability of the tested material. Samples with insufficient tumor cellularity (percentage) and/or quality may not have CNV information provided. CNVs, when resulted, are included as part of the mutational NGS report and may take the place of FISH (fluorescence in situ hybridization) testing. The absence of CNV data should not be interpreted as a “negative” result. All fusion testing is performed as part of an RNA-based, targeted 53 gene fusion assay.

Current CMOCO Panels available (updated 4/30/2026):

Lung Panels
Gastrointestinal (GI) Panels

Initial presentation/testing

Mutations: EGFR, KRAS, BRAF, ERBB2, METex14

Fusions: ALK, METex14, NTRK1/2/3, NRG1, RET, ROS1 

FISH (fluorescent in situ hybridization): ERBB2                       & MET (amplifications)

IHC: PD-L1 (SP263) (if not previously done)


Colorectal Carcinoma

Microsatellite instability analysis

Mutations:  BRAF, KRAS, NRAS, PIK3CA, POLD1, POLE

If negative for RAS/RAF, reflex to:

FISH:  ERBB2 

Fusions:  NTRK1/2/3, RET

     If MSI-H and MLH1/PMS2 loss (by IHC),

        MLH1 promoter hypermethylation

Resistance to targeted therapy

Mutations:  BRAF, EGFR, ERBB2, KRAS, METex14

Additional reportables: Kinase-domain relevant mutations in ALK, RET, or ROS1 (as indicated by treatment history)

Fusions:  ALK, METex14, NRG1NTRK1/2/3, RET, ROS1

      FISH: ERBB2, MET (amplification)*

*Immunohistochemical (IHC) studies should be requested from the surgical/cytopathologist associated with the diagnostic report. 

Pancreatic Carcinoma

Microsatellite instability analysis (requires paired normal tissue)

Mutation:  BRCA1, BRCA2, KRAS

If driver negative, reflex to:

Fusions:  NRG1, NTRK1/2/3

Relatedness of multiple lesions

Mutations:  All genes in assay (169)

Fusion (as appropriate):  ALK, METex14, NRG1, NTRK1/2/3, RET, ROS1

GIST

Mutations:  BRAF, KIT, NF1, PDGFRA

If negative for the above genes, reflex to:

      Fusions:  NTRK1/2/3

Rapid EGFR/KRAS/ALK panel *

Mutations:  Rapid EGFR, Rapid KRAS

IHC:  ALK, PD-L1 (if not previously done)

      If negative, will reflex to initial lung panel

Cholangiocarcinoma

Fusions:  FGFR2/3, ROS1

   Mutations:  BRAF, IDH1, KRAS

   Microsatellite instability analysis (requires paired normal tissue)

Rapid KRAS reflex to panel *

Mutations:  Rapid KRAS

      If negative, will reflex to initial lung panel

Gastric/Gastroesophageal/GE junction Carcinoma 

 

Mutations: BRAF, ERBB2, KRAS

 

Fusions: NTRK1/2/3, RET

 

Microsatellite instability analysis (requires paired normal

tissue)

 

FISH ERBB2 (If IHC equivocal or not performed)

* Rapid panels are offered with the intent of expediting therapy decisions in the setting of severely/acutely ill patients. Rapid testing is performed at the discretion of the molecular pathologist and may be deferred to prioritize more comprehensive testing.Rapid KRAS (non-NGS)
 Rapid MSI (available for colorectal carcinomas only)
 

Relatedness of multiple lesions (multiple primary vs metastasis)

  Mutations: All genes in assay (169)

 

 

Genitourinary (GU) Panels 

Urothelial (bladder)

        Mutations: ERBB2, FGFR2/3, PIK3CA

        If negative for the above genes, reflex to:

               Fusions: FGFR1/2/3

Prostatic Adenocarcinoma/Homologous Recombination Deficiency (HRD) 

 

Microsatellite Instability analysis (requires paired normal tissue)

 

Mutations: ATM, BARD1, BRCA1, BRCA2, BRIP1, CDK12, CHEK1, CHEK2, FANCL, PALB2, RAD51B, RAD51C, RAD51D

 

If negative for above genes and MSS, reflex to:

 

        Fusions: NTRK1/2/3, RET

 

Renal Cell Carcinoma (RCC)

 

Mutations: BAP1PBRM1SETD2VHL*

 

 

*Priority reportable genes variable depending on differential diagnosis/tumor type suspicion. Other reportable genes include (but are not limited to): ELOC (TCEB1), FHSDHA/B/C/D, and SMARCB1.

 

 
Non-lung/Non-GI/Non-GU Panels 

Melanoma

 - Cutaneous

    Mutation: BRAF, KIT, MAP2K1, NF1, NRAS 

     If negative for the above genes, reflex to:

        Fusions: ALK, BRAF, NTRK1/2/3, ROS1

 - Uveal

    Mutations: GNA11, GNAQ 

    If negative for the above genes, reflex to:

      Fusions: ALK, BRAF, NTRK1/2/3, ROS1

- Rapid BRAF reflex to panel

   Mutations: Rapid BRAF

    If negative, will reflex to appropriate panel above

Glioma Panels

 

  • Adult Glioma (mutations):

ATRX, BRAF, CDKN2A, EGFR, FGFR1, FGFR2, FGFR3, H3F3A, IDH1, IDH2, NF1, PTEN, TERT

  • Adult glioma (comprehensive):

Mutations: ATRX, BRAF, CDKN2A, EGFR, FGFR1, FGFR2, FGFR3, H3F3A, IDH1, IDH2, NF1, PTEN, TERT

Fusions: BRAF, FGFR1, FGFR2, FGFR3, NTRK1, NTRK2, NTRK3, RET

  • Molecular Features of glioblastoma:

Mutations: ATRX, BRAF, EGFR, FGFR1, FGFR2, FGFR3, H3F3A, IDH1, IDH2, NF1, PTEN, TERT

FISH: EGFR (gain), PTEN (loss)

Option to add or order as standalone test: MGMT promoter methylation


Desmoid Fibromatosis

 

Mutations: CTNNB1APC


Meningioma Panel

 

Mutations: BAP1, NF2, TERT

FISH: 1p & CDKN2A (losses)



 

Breast

    Mutations: AKT1, ERBB2, ESR1, PIK3CA, PTEN


 

Endometrial

    Mutations: CTNNB1, POLE, TP53

    If MSI-H and MLH1/PMS2 loss (by IHC),

        MLH1 promoter hypermethylation

 



Thyroid

  - Differentiated Thyroid

      Mutations: BRAF, HRAS, NRAS, TERT

      If driver negative, reflex to:

        Fusions: NTRK1/2/3, PAX8::PPARg, RET

  - Anaplastic Thyroid Cancer

      Rapid BRAF (qPCR) + Mutational panel (to include RAS genes, TERT, etc.)

      If driver negative, reflex to:

        Fusions: NTRK1/2/3, PAX8::PPARg, RET

  - Medullary Thyroid Cancer

      Mutations: RET

      


Pathology

CU Anschutz

Academic Office One

12631 East 17th Avenue

2nd Floor

Aurora, CO 80045


Please contact the specific Pathology unit directly, for general questions call 303-724-3704

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