Table 1 The 10 types of regenerate quality observed on radiographic morphology, arranged by density based on the Li classification [[12]]
Density | |||
|---|---|---|---|
Regenerate feature | Low | Intermediate | Normal |
Sparse | Type 1 | Type 5 | – |
Homogeneous | Type 2 | Type 6 | Type 9 |
Heterogeneous | Type 3 | Type 7 | Type 10 |
Lucent | Type 4 | Type 8 | – |