Table 2 of
Wu, Mol Vis 2018; 24:414-424.
Table 2. EPCO grading scale.
| Grade | Description |
|---|---|
| 0 | No visible PCO |
| 1 | Minimum wrinkling of the capsule with a fine layer of LECs |
| 2 | Mild honeycomb PCO; thicker layer of LECs with dense fibrosis |
| 3 | Classic Elschnig pearls; very thick layer of LECs |
| 4 | Severe opacity with a darkening effect |