Table 1. Raw Data on 18 Patients With Posterior Uveal Melanoma Who Were Younger Than 21 Years of Age at Treatment.
| Patient No./Sex/Age, ya | Eyes | Best-Corrected Visual Acuity | Tumor Site | Largest Basal Diameter, mm | Thickness, mmb | TNM Tumor Size | Extrascleral Extension of Tumor | TNM Stage | Treatmentc | Melanoma Cell Type | Uveal Melanoma Metastasis | Interval to Metastasis, y | Death | Total Follow-up, y |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1/F/4 | OS | No light perception | Ciliochoroidal | 24.0 | 16.0 | T4 | Yes | 3C | Enucleation | Epithelioid | Yes | 0.15 | Yes | 0.2 |
| 2/F/8 | OS | Counting fingers | Ciliochoroidal | 15.0 | 11.1 | T3 | No | 3A | Enucleation | Mixed | No | 16.1 | No | 16.1 |
| 3/M/14 | OD | Hand motion | Choroidal | 14.0 | 12.1 | T3 | No | 2B | Enucleation | Mixed | Yes | 3.7 | Yes | 3.9 |
| 4/F/14 | OD | 20/30 | Ciliochoroidal | 11.0 | 11.6 | T3 | No | 3A | Resection | Spindle | No | 11.3 | No | 11.3 |
| 5/F/16 | OS | 20/25 | Ciliochoroidal | 8.0 | 7.0 | T2 | No | 2B | Resection | Mixed | No | 16.8 | No | 16.8 |
| 6/M/16 | OS | 20/20 | Choroidal | 15.0 | 4.5 | T2 | No | 2A | Plaque | Not applicable | Yes | 1.3 | Yes | 2 |
| 7/F/16 | OD | 20/25 | Ciliochoroidal | 12.0 | 8.2 | T2 | No | 2B | Enucleation | Mixed | No | 3.8 | No | 3.8 |
| 8/M/16 | OD | 20/60 | Choroidal | 12.5 | 3.7 | T2 | No | 2A | Plaque | Not applicable | No | 3.0 | No | 3.0 |
| 9/M/17 | OS | 20/100 | Choroidal | 8.5 | 3.0 | T1 | No | 1 | Plaque | Not applicable | Yes | 4.7 | Yes | 5 |
| 10/M/17 | OS | 20/100 | Choroidal | 10.0 | 3.1 | T2 | No | 2A | Enucleation | Spindle | Yes | 4.5 | Yes | 4.7 |
| 11/F/18 | OD | 20/70 | Choroidal | 15.5 | 10.1 | T4 | No | 3A | Enucleation | Spindle | Yes | 8.4 | Yes | 11.9 |
| 12/M/18 | OD | 20/70 | Choroidal | 8.5 | 5.2 | T1 | No | 1 | Proton beam irradiation | Not applicable | No | 7.1 | No | 7.1 |
| 13/F/18 | OS | 20/100 | Choroidal | 6.5 | 3.6 | T2 | No | 1 | Plaque | Not applicable | Yes | 8.1 | Yes | 8.8 |
| 14/F/19 | OS | 20/200 | Choroidal | 6.5 | 3.6 | T1 | No | 1 | Enucleation | Spindle | No | 6.0 | No | 6.0 |
| 15/F/19 | OS | Light perception | Choroidal | 16.0 | 6.0 | T3 | No | 2B | Enucleation | Mixed | Yes | 9 | Yes | 9 |
| 16/F/20 | OD | 20/50 | Choroidal | 9.5 | 7.0 | T2 | No | 2A | Plaque | Not applicable | No | 4.9 | No | 4.9 |
| 17/M/20 | OD | 20/400 | Ciliochoroidal | 15.0 | 10.1 | T3 | No | 3A | Resection | Mixed | No | 21.5 | No | 21.5 |
| 18/M/20 | OD | 20/100 | Choroidal | 13.0 | 8.5 | T3 | No | 2B | Enucleation | Spindle | No | 17.5 | No | 17.5 |
a
Patients are listed in order from youngest to oldest.
b
Indicates maximal thickness of primary intraocular tumor.
c
Plaque indicates eye plaque radiotherapy; resection, transcleral en bloc resection of tumor.