Diffusion-weighted magnetic resonance imaging in painful bone metastases: Using quantitative apparent diffusion coefficient as an indicator of effectiveness of single fraction versus multiple fraction radiotherapy

Conclusions The increase in the ADC values after radiotherapy corresponds to increased cell death. Despite an equal pain control, MFRT treatment seems to be more effective to achieve cancer cells kill. Our preliminary data could also explain the higher retreatment rates in SFRT vs MFRT in long survivors.
Source: European Journal of Radiology - Category: Radiology Source Type: research