Table 4.
Incidence of Post-Surgery Complications After XEN45 Implant Surgery
| Complication, n (%) | Total Population (n=154) | XEN solo (n=37) | XEN+Phaco (n=117) | P valuea |
|---|---|---|---|---|
| Needling | 36 (23.4) | 13 (35.1) | 23 (19.7) | 0.0546 |
| Bleb fibrosisb | 33 (21.6) | 11 (29.7) | 22 (19.0) | 0.1692 |
| Tenon’s cyst | 21 (13.6) | 8 (21.6) | 13 (11.1) | 0.1057 |
| Surgical revision | 16 (10.5) | 8 (21.6) | 8 (7.0) | 0.0119 |
| Hyphema | 8 (5.2) | 3 (8.1) | 5 (4.3) | 0.3663 |
| Anterior chamber flattening | 3 (1.9) | 2 (5.4) | 1 (0.9) | 0.0879 |
| Infectionb | 0 | 0 (0.0) | 0 (0.0) | na |
Notes: aChi-squared test. bBleb-related infection or endophthalmitis.
Abbreviations: n, number of eyes; na, not applicable.