Number of eyes that lost 1 or more lines of SCVA in the subgroups of irregular topography patients and the control group
| AD | AS | MI | IS | CU | CO | Total | |
|---|---|---|---|---|---|---|---|
| *Statistical difference p<0.05. | |||||||
| PRK, irregular topography | 6* | 0 | 1 | 0 | 1 | 1* | 9 |
| PRK controls | – | – | – | – | – | – | 0 |
| LASIK, irregular topography | 4 | 9* | 1 | 2 | 3 | 2 | 21 |
| LASIK controls | – | – | – | – | – | – | 6 |
| Combined PRK + LASIK patients, irregular topography | 10 | 9 | 2 | 2 | 4 | 3 | 30* |
| Combined PRK + LASIK patients, regular topography | – | – | – | – | – | – | 6 |