Sunday, January 18, 2026

Prognostic value of serum free light chain abnormalities in diffuse large B-cell lymphoma.

Authors: Jia Z, Li J, Liu J, Han W, Xu W, Lu X.

DOI: 10.3389/fonc.2025.1694343

Abstract Summary

Abnormal serum free light chain (FLC) levels in diffuse large B-cell lymphoma patients correlate with aggressive disease features and poorer survival outcomes. In this 259-patient study, abnormal FLC associated with advanced stage, elevated LDH, and bone marrow involvement. Monoclonal FLC particularly predicted reduced survival in non-germinal center subtypes, suggesting FLC assessment could serve as an accessible biomarker for risk stratification.

Why Brain? 🧠

Abnormal serum free light chains predict worse outcomes in diffuse large B-cell lymphoma patients, especially monoclonal patterns in non-germinal center subtypes, offering a simple biomarker for risk assessment.

License: CC BY.


The image is AI-generated for illustrative purposes only. Courtesy of Midjourney.

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