Group F (n=34) | Group B (n=22) | p value | |
Mean age ± SD (year) | 58.0 ± 17.1 | 61.4 ± 15.2 | 0.460* |
Gender (M:F) | 10:24 | 4:18 | 0.343** |
Indication for PK Pseudophakic BKP(AC:PC) Aphakic BKP Traumatic corneal scar |
12:3 15 4 |
8:2 5 7 |
0.217** |
Host trephine size (mm) 7.00 (%) 7.50 (%) 8.00 (%) |
4 (11.8) 24 (70.5) 6 (17.7) |
1 (4.5) 15 (68.2) 6 (27.3) |
0.505** |
Donor-host trephine disparity (mm) 0.25 (%) 0.50 (%) 0.75 (%) |
5 (14.7) 29 (85.3) 0 (0.0) |
0 (0.0) 14 (63.6) 8 (36.7) |
<0.001** |