Table 3.
Prognosis of MU after keratoplasty.
| Recurrent group (n = 25) (37.3 %) | Nonrecurrent group (n = 42) (62.7 %) | X2 | P | ||
|---|---|---|---|---|---|
| Eye category | 0.44004 | 0.507 | |||
| Right | 11 (44.0 %) | 22 (52.4 %) | |||
| Left | 14 (56.0 %) | 20 (47.6 %) | |||
| Age | 49.5 ± 15.2 | 56.1 ± 16.1 | |||
| Sex | 0.3614 | 0.548 | |||
| Male | 13 (52.0 %) | 25 (69.5 %) | |||
| Female | 12 (48.0 %) | 17 (40.5 %) | |||
| Ocular trauma or surgery | 4.751 | 0.029∗ | |||
| Yes | 2 (8.0 %) | 13(30.1 %) | |||
| No | 23 (92.0 %) | 29 (69.9 %) | |||
| Perforation | 7.57 | 0.006∗ | |||
| Yes | 12 (48.0 %) | 7(16.7 %) | |||
| No | 13(52.0 %) | 35(83.3 %) | |||
| Clock hours of ulcer involved cornea | 2.017 | 0.569 | |||
| −3 clock hours | 2(8.0 %) | 5(11.9 %) | |||
| −6 clock hours | 12(48.0 %) | 18(42.9 %) | |||
| −9 clock hours | 7(28.0 %) | 15(35.7 %) | |||
| −12 clock hours | 4(16.0 %) | 4 (9.5 %) | |||
| Depth of the ulcer(CT) | 9.299 | 0.010∗ | |||
| −1/3 | 6(24.0 %) | 21(50.0 %) | |||
| −2/3 | 6(24.0 %) | 13(31.0 %) | |||
| −1 | 13(52.0 %) | 8(19.0 %) | |||
CT, Corneal thickness; ∗, P < 0.05, there was statistically significant differences.