Criteria for Assessment of Response to 90Y-Microsphere Treatment
| Criteria | ||
| Response | EASL | RECIST |
| Complete | Disappearance of lesion or total necrosis | Disappearance of lesion |
| Partial | ≥50% decrease or ≥30% necrosis | ≥30% decrease |
| Stable disease | <50% decrease or <25% increase | <30% decrease or <20% increase |
| Progressive disease | ≥25% increase or appearance of new lesions | ≥20% increase or appearance of new lesions |