DEAUVILLEPET-CT 5-Point Scale for Lymphoma
Reference: Mediastinum
Blood pool uptake (Score 2 threshold)
Reference: Liver
Standard uptake threshold (Score 4 threshold)
Awaiting PET Data
The Deauville score is the standardized scale for assessing metabolic response on FDG-PET/CT in lymphoma.
PET Benchmarks
Verified
Last Review: 2026
| Score | Definition |
|---|---|
| 1 | No uptake above background. |
| 2 | Uptake ≤ mediastinum. |
| 3 | Uptake > mediastinum but ≤ liver. |
| 4 | Uptake moderately > liver. |
| 5 | Uptake markedly > liver and/or new lesions. |
| X | New areas of uptake unlikely to be related to lymphoma (e.g., inflammation). |
Meignan M et al. • Leukemia & Lymphoma. 2009;50(8):1257-60
Last Comprehensive Review: 2026
Clinical Context
We think this might be relevant to the clinical guidance for Deauville 5-Point Scale (PET-CT).
Clinical Context
We think this might be relevant to the clinical guidance for Deauville 5-Point Scale (PET-CT).
Clinical Context
We think this has broad domain relevance to Deauville 5-Point Scale (PET-CT).