Predictive Value of a Gallium-67 Scan After Therapy: Survival at 24 Mo Post-Therapy*
| Lymphoma type | 67Ga scan results | Survival at 24 mo after therapy | |
|---|---|---|---|
| No lymphoma | Total survival** | ||
| Hodgkins | Negative | 85–95% | 100% |
| Hodgkins | Positive | ≤45% | 60–80% |
| Non-Hodgkins | Negative | 85–95% | 90% |
| Non-Hodgkins | Positive | ≤50% | 35% |
* Assuming a pretherapy 67Ga scan demonstrated gallium-avid tumor.
↵** With or without evidence of lymphoma.