Table 2.
Clinical characteristics of CLEAR Class 1 and Class 2 UM patients who experienced metastasis.
| Patient | Class | Age | Ciliary body involvement | Largest basal diameter (mm) | Primary tumor treatment | Metastatic location (s) | Time to metastasis (yrs) | Time to death (yrs) | Follow-up (yrs) |
|---|---|---|---|---|---|---|---|---|---|
| CLASS 1 | |||||||||
| 1 | 1 | 75 | No | 9.4 | None | Liver/lungs | 3.24 | 3.27 | 3.27 |
| 2 | 1 | 53 | Yes | 18.5 | Enucleation | Liver | 4.37 | 5.86 | 6.18 |
|
| |||||||||
| CLASS 2 | |||||||||
| 1 | 2 | 31 | Yes | 18.2 | Enucleation | Liver | 1.37 | N/A | 1.37 |
| 2 | 2 | 84 | No | 9.1 | Enucleation | Liver | 6.77 | N/A | 7.83 |
| 3 | 2 | 48 | No | 23 | Enucleation | Bone | 1.11 | N/A | 1.71 |
| 4 | 2 | 74 | Yes | 14.8 | Enucleation | Bone | 1.31 | N/A | 1.36 |
| 5 | 2 | 77 | No | 19.9 | Enucleation | Liver/lungs | 0.85 | N/A | 1.32 |
| 6 | 2 | 54 | No | 20.8 | Enucleation | Liver | 1.47 | N/A | 1.95 |
| 7 | 2 | 61 | No | 11.9 | Plaque | Bone | 2.45 | N/A | 2.51 |
| 8 | 2 | 86 | No | 17.6 | Enucleation | Liver | 1.21 | 1.47 | 1.47 |
| 9 | 2 | 59 | No | 4.9 | TTT | Liver | 3.78 | 3.69 | 3.69 |
| 10 | 2 | 50 | No | 18 | Enucleation | Liver | 1.27 | 1.69 | 1.69 |
| 11 | 2 | 83 | No | 14.6 | Plaque | Liver | 3.19 | 3.5 | 3.5 |
| 12 | 2 | 54 | No | 12.6 | Enucleation | Lungs/brain | 2.57 | 2.66 | 2.66 |
|
| |||||||||
| Class 2 | |||||||||
| Median | 1.42 | 2.66 | 1.83 | ||||||