Table 6.
Postoperative complications.
| Complications | P-ExPress n (%) | P-Trab n (%) | P ∗ |
|---|---|---|---|
| Intraoperative | |||
| Bleeding | — | 1 (2.6) | 0.645 |
| Postoperative | |||
| Hyphema | |||
| Blood level in AC | 1 (2.1) | 1 (2.6) | 0.875 |
| Erythrocytes in AC | — | — | — |
| Wound leakage | 3 (6.5) | 1 (2.6) | 0.391 |
| Fibrosis | 9 (19.6) | 9 (23.1) | 0.784 |
| Anterior chamber cells | 3 (6.5) | 3 (7.7) | 0.834 |
| Hypotony | |||
| Until 7 days | — | 2 (5.1) | 0.115 |
| Until 30 days | — | 1 (2.6) | 0.411 |
| Until 180 days | 1 (2.1) | 1 (2.6) | 0.896 |
| Choroid detachment | 1 (2.1) | 3 (7.7) | 0.231 |
| Macular edema | 1 (2.1) | — | 0.354 |
| Malignant glaucoma | 2 (4.3) | — | 0.187 |
P-ExPress: phaco-ExPress group; P-Trab: phacotrabeculectomy group; ∗ χ 2 test.