Application of RNA-Based Next-Generation Sequencing Fusion Assay for Hematological Malignancies.

ABSTRACT: Recurrent fusions drive the pathogenesis of many hematological malignancies. Compared to routine cytogenetic/fluorescence in situ hybridization (FISH) studies, the RNA-based next-generation sequencing (NGS) fusion assay enables the identification of both known and novel fusions. In many cases, these recurrent fusions are crucial for diagnosis and are associated with prognosis, relapse prediction, and therapeutic options. The aim of this study is to investigate the application of the RNA-based NGS fusion assay in hematological malignancies. Our study included 3101 cases with available fusion results, and a fusion event was identified in 17.6% of cases. The discordant rate between the RNA-based NGS fusion assay and cytogenetic/FISH studies was 36.3%. Further analysis of discordant cases indi

SUBMITTER: Fei F 

PROVIDER: S-EPMC11765404 | biostudies-literature | 2025 Jan

REPOSITORIES: biostudies-literature