NTRK3 (15q25.3) | NeoGenomics Laboratories

Code

FSH-NTRH-01BX

Test

Active-Compendium

88377x1 manual or 88374x1 automated

Clinical

Pathology

Bone marrow aspirate: N/A
Peripheral blood: N/A
Fresh, unfixed tissue: N/A.
Fluids: N/A
Paraffin block: Send paraffin block. Also send circled H&E slide for tech-only (required).
Cut slides: H&E slide (required) plus 4 unstained slides cut at 4-5 microns. Circle H&E slide for tech-only.

Mon, 01/13/2025 - 12:00

Wed, 01/28/2026 - 12:00

FISH

Global

Tech Only

Flag Active

True

Orderable Test Description

Probes: NTRK3 (15q25.3)
Disease(s): Various solid tumor cancers with high incidence in IFS, MASC, SBC, CMN

Orderable Turn Around Time

3-5 Days

Keywords

neurotrophic tropomysin receptor kinase

Meta Description

NTRK3 FISH is useful in confirming diagnoses and/or screening for TRK inhibitor options in infantile (congenital) fibrosarcoma (IFS), mammary analogue secretory carcinoma (MASC), secretory breast carcinoma (BSC), and congenital mesoblastic nephroma.

Orderable Biomarkers

NTRK3

NY Approved

True

Orderable Biomarkers JSON

{"Fluorescence In Situ Hybridization (FISH)": {"Structural Rearrangement(s)": ["NTRK3"]}}

Keywords string

neurotrophic tropomysin receptor kinase, ETV6, NTRK-3, TRK-3, TRKC, TRK C, TRK 3, NTRK 3 NTRK3 (15q25.3)

Title URL

ntrk3-15q25-3

Storage and transportation

Use cold pack for transport, making sure cold pack is not in direct contact with specimen. NYS clients please provide date and time of Collection.