Table 2 Endothelial cell count before and after trabeculectomy and EX-PRESS
From: Changes in corneal endothelial cells after trabeculectomy and EX-PRESS shunt: 2-year follow-up
Trabeculectomy (cells/mm2) | EX-PRESS (cells/mm2) | |
|---|---|---|
Baseline | 2505 ± 280 | 2377 ± 389 |
6 months | 2398 ± 275 | 2267 ± 409 |
P value | < 0.001 | 0.007 |
12 months | 2349 ± 323 | 2292 ± 452 |
P value | < 0.001 | 0.043 |
18 months | 2293 ± 325 | 2379 ± 375 |
P value | < 0.001 | 0.32 |
24 months | 2277 ± 385 | 2317 ± 449 |
P value | 0.003 | 0.27 |