Large cell lymphoma through a liquid lens.

Liquid biopsy to provide a mutational snapshot of diffuse large B-cell lymphoma is an emerging technology of exciting potential utility. The report by Alcoceba et al. assesses the tractability of the EuroClonality-NDC assay to profile lymphoma using cell-free DNA and highlights the prognostic implication of attaining a major molecular response to therapy. Commentary on: Alcoceba et al. Liquid biopsy for molecular characterization of diffuse large B-cell lymphoma and early assessment of minimal residual disease. Br J Haematol 2024 (Online ahead of print). doi: 10.1111/bjh.19458.