Table 1.
Index Score | Observation |
---|---|
Facial surfaces | |
0 | No erosion, glazed appearance, absence of developmental ridges possible |
1 | Loss of surface enamel, dentine not involved |
2 | Erosion into dentine <50% of affected surface |
3 | Erosion into dentine >50% of affected surface |
Other surfaces | |
0 | No erosion, glazed appearance, absence of developmental ridges possible |
1 | Slight erosion, rounded cusps, restorations stand proud of enamel, no dentine erosion |
2 | Severe erosion, more pronounced than score 1, dentine involved |