Table 1 Protocol to select MMC concentration
Risk factor | Assigned risk | MMC concentration (mg/ml) |
|---|---|---|
Previous surgery (conjunctiva) | 6 | |
Combined surgery | 5 | |
Secondary glaucoma | 4 | |
Target IOP < 16 mmHg | 4 | |
Topical treatment >1 year | 3 | |
Age < 40 years | 3 | |
Diabetes melitus | 1 | |
Previous laser trabeculoplasty | 1 | |
<2 | No MMC | |
3–5 | 0.1 | |
6–9 | 0.2 | |
>10 | 0.4 |