Alternative Name
Solid Tumor Profile, Precision Profile
Methodology
Molecular
Test Description

This Profile analyzes 51 biomarkers through a combination of next-generation sequencing (NGS) and IHC as listed below. Test orders include summary interpretation of all results to help guide treatment decisions. If Pan-TRK IHC is expressed or indeterminate, NTRK NGS Fusion Profile for NTRK1 fusions, NTRK2 fusions, and NTRK3 fusions will be added by reflex.

  • NGS (48 genes + 1 biomarker): ABL1, AKT1, ALK, APC, ATM, BRAF, CDH1, CDKN2A, CSF1R, CTNNB1, EGFR, ERBB2, ERBB4, FBXW7, FGFR1, FGFR2, FGFR3, FLT3, GNA11, GNAQ, GNAS, HNF1A, HRAS, IDH1, JAK2, JAK3, KDR, KIT, KRAS, MET, MLH1, MPL, NOTCH1, NPM1, NRAS, PDGFRA,  PIK3CA, PTEN, PTPN11, RB1, RET, SMAD4, SMARCB1, SMO, SRC, STK11, TP53, VHL and Tumor Mutation Burden (TMB)
  • IHC (2 biomarkers): PD-L1 22C3, Pan-TRK (tech-only available for PD-L1)
     
Clinical Significance

Molecular profiling with the NeoTYPE™ Precision Profile for Solid Tumors allows for the accurate and sensitive detection of somatic mutations in the genes most relevant to various solid tumor cancers. Testing can aid in the diagnosis of various diseases and provide information to develop strategies for the treatment and management of the underlying disease. In addition, the results obtained from the NeoTYPE™ Precision Profile for Solid Tumors can also be used in current or future clinical research projects.

Specimen Requirements

FFPE solid tumor tissue: Paraffin block is preferred. Alternatively, send 1 H&E slide plus 5-10 unstained slides cut at 5 or more microns. Please use positively-charged slides and 10% NBF fixative. Do not use zinc fixatives.

Storage and Transportation

Use cold pack for transport, making sure cold pack is not in direct contact with specimen. All slides can be packed at room temperature.

CPT Code(s)*
81445x1, 88360x1, 88342x1; add 81479x1 if reflexed to NTRK NGS Fusion Profile
Turnaround Time

14 days; add 1-3 days if reflexed to NTRK NGS Fusion Profile

Level of Service
Global

*The CPT codes provided with our test descriptions are based on AMA guidelines and are for informational purposes only. Correct CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payor being billed.