Prognostic Biomarkers May Help Predict Rhabdomyosarcoma Outcomes

TP53 and MYOD1 variants are associated with more aggressive forms of rhabdomyosarcoma, a rare childhood cancer, and poorer outcomes, according to the results of the largest international genomic profiling study of the disease. The findings, which were published in the Journal of Clinical Oncology, have implications for somatic biomarker testing to guide tailored treatment approaches.