Metabolic Tumor Area: A Clinically Practical Prognostic Marker for Improved Risk Stratification in IPI Non‐High‐Risk DLBCL
Metabolic tumor volume (TMTV) is a core 18F‐FDG PET/CT prognostic marker for diffuse large B‐cell lymphoma (DLBCL), but its complex measurement and limited standardization restrict clinical utility. Metabolic tumor area (MTA) features simple operation and good reproducibility, holding potential as a practical alternati...