Close Menu
September 24, 2020

New Insights Underscore the Need to Identify NTRK Fusions in Childhood Tumors

Genome Webinar

Professor of Pediatrics and Professor of Clinical Pathology and Laboratory Medicine,
University of Pennsylvania Perelman School of Medicine

NTRK fusions are oncogenic drivers in a variety of tumors. The Food and Drug Administration has recently approved the NTRK inhibitors larotrectinib and entrectinib for the treatment of pediatric and adult patients with NTRK fusion positive advanced solid tumors regardless of tumor histology.

In children, the incidence of NTRK fusions is high (more than 90 percent) in certain tumors, such as infantile fibrosarcoma, congenital mesoblastic nephroma, and secretory carcinoma; lower (between 5 percent and 26 percent) in other tumors such as pediatric papillary thyroid carcinomas and a subset of pediatric gliomas; and rarely seen in different acute leukemia.

In this webinar, Marilyn M. Li of the Children’s Hospital of Philadelphia will discuss a study of a large cohort of pediatric tumors using custom-designed DNA- and RNA-based next-generation sequencing panels. The team found that NTRK fusions are more common in pediatric tumors compared to adult tumors and involve a broader panel of fusion partners and a wider range of tumors than previously recognized.

The identification of these NTRK fusions is essential for precise tumor diagnosis and accurate tumor treatment. Therefore, it is crucial to include NTRK fusions as part of tumor genomic profiling for pediatric cancer patients to facilitate pediatric precision cancer care.

For Research Only. Not for use in diagnostics procedures.

Oct
08
Sponsored by
Genecentric

This webinar, Part 3 of the “Advances in RNA-based Biomarker Development for Precision Oncology” webinar series sponsored by GeneCentric Therapeutics, will discuss novel and emerging applications of RNA-based genomic analysis in precision oncology, form characterizing the tumor microenvironment to informing the development of immuno-oncology treatments.

Oct
14
Sponsored by
Inivata

Circulating tumor DNA (ctDNA) can allow clinicians and researchers to better understand which patients are at high risk of recurrence and should be offered intensified chemotherapy or selected for clinical trials.

Oct
15

In non-small cell lung cancer (NSCLC), early detection of emerging resistance mutations such as EGFR T790M is important in order to determine the appropriate targeted therapeutic strategy.

Oct
29

Illumina’s BaseSpace Sequence Hub (BSSH) supports primary and secondary analysis of massively parallel sequencing data and can be applied to gene panel data that is generated as part of a clinical cancer assay performed in a pathology lab.