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Complication profiles following XEN and trab surgery
| XEN | Trab | p value | |||
|---|---|---|---|---|---|
| N | % | N | % | ||
| Needling | 27 | 30.0 | 7 | 7.9 | <0.001 |
| LSL | n/a | n/a | 41 | 46.1 | n/a |
| Additional glaucoma surgery | 7 | 7.8 | 4 | 4.5 | 0.54 |
| Bleb leak | 1 | 1.1 | 7 | 7.9 | 0.03 |
| Shallow/flat AC | 1 | 1.1 | 3 | 3.4 | 0.37 |
| Hyphema | 12 | 13.3 | 2 | 2.2 | 0.01 |
| Blebitis | 1 | 1.1 | 1 | 1.1 | 1 |
| Endophthalmitis | 0 | 0.0 | 1 | 1.1 | 0.5 |
