Summary of event calculation and life tables
| Event | Number of events | Mean survival (months) | Cumulative proportion surviving at the time | ||
| 12 months (%) | 24 months (%) | 36 months (%) | |||
| Overall death | 20 patients | 58.63±2.92 | 98.00±1.40 | 90.16±3.12 | 84.76±4.22 |
| Disease-specific survival | 8 patients died of disease | 67.96±2.06 | 100.00±0.00 | 94.16±2.54 | 94.16±2.54 |
| Local tumour control | 6 local failures | 69.22±1.95 | 97.96±1.43 | 95.65±2.13 | 95.65±2.13 |
| Metastasis-free survival | 12 metastasis (11 liver, 1 multiple organs) | 65.79±2.22 | 97.98±1.41 | 91.03±3.04 | 83.94±4.45 |
| Eye retention | 7 enucleations (4 local recurrences, 1 corneal ulcer and local recurrence, 1 corneal necrosis, 1 persistent pain) | 67.86±2.41 | 97.94±1.44 | 94.44±2.42 | 94.44±2.42 |
Numerical values are mean values with a SD.