t(1;1)(q23;q42) IRF2BP2::NTRK1

Genes involved

IRF2BP2 (1q42.3)

NTRK1 (1q23.1)

Oncogenic mechanisms

Constitutive activation of TRK pathway

Targeted therapy

Larotrectinib

entrectinib

Tumor type

Thyroid cancer

Highly cited references

Pubmed IDYearTitleCitations
337472102021Potential application of genomic profiling for the diagnosis and treatment of patients with sarcoma.79
327374492020Clinicopathologic features of kinase fusion-related thyroid carcinomas: an integrative analysis with molecular characterization.67
328600022021Broadening the spectrum of NTRK rearranged mesenchymal tumors and usefulness of pan-TRK immunohistochemistry for identification of NTRK fusions.50
339237282021NTRK Fusion Genes in Thyroid Carcinomas: Clinicopathological Characteristics and Their Impacts on Prognosis.32
388357422024Difficulties of Preoperative Diagnosis of Cribriform Morular Thyroid Carcinoma.22
317633652019Prostatic adenocarcinoma with novel NTRK3 gene fusion: a case report.17
331344602020Disseminated non-Langerhans cell histiocytosis with an IRF2BP2-NTRK1 gene fusion identified by next-generation sequencing.10
306919632019Durable Clinical Response to Crizotinib in IRF2BP2-NTRK1 Non-small-cell Lung Cancer.0

Bibliography

Pubmed IDPublication YearTitleAuthors
252044152014The landscape of kinase fusions in cancer.Stransky N, et al
296176622018Driver Fusions and Their Implications in the Development and Treatment of Human Cancers.Gao Q, et al