D5PS Scoreb | Lesion FDG Uptake |
---|---|
1 | At or below background |
2 | Less than or equal to mediastinal blood pool |
3 | Greater than or equal to mediastinal, but less than hepatic blood pool |
4 | Greater than hepatic blood pool |
5 | Markedly greater than hepatic blood pool |
X | Designator for nonlymphomatous lesion |