Individual surgeons' recurrence rates (uncensored, 6 months' follow up) and previous experience
| Surgeon | Recurrence rate (%) for primary and recurrent pterygium at 6 months follow up |
Cases which recurred (numbered according to temporal sequence of operation) Case No | Prior experience: No of cases |
| A | 4.8 (1 out of 21) | 1 | 10 |
| C | 10 (1 out of 10) | 8 | 5 |
| B | 13.6 (3 out of 22) | 3, 4, 5 | 4 |
| L | 14.2 (1 out of 7) | 7 | 1 |
| D | 20.0 (2 out of 10) | 2, 6 | 0 |
| H | 30.7 (4 out of 13) | 1, 3, 4, 12 | 1 |
| E | 60.0 (12 out of 20) | 1–4, 7–10, 12, 13, 16, 17 | 0 |
| G | 60.0 (6 out of 10) | 1, 2, 4, 5, 6, 9 | 0 |
| F | 82.0 (9 out of 11) | 1–8, 10 | 0 |