Table 1 Histopathological score [24]
Healing of defect area | Score |
|---|---|
Without any reaction | 0 |
Fibrosis with inflammation | 1 |
Fibrous tissue | 2 |
Mainly fibrous tissue, poor formation of braided bone | 3 |
Mainly braided bone formation, poor fibrous tissue | 4 |
Focal fibrosis and/or braided bone combined with lamellar bone formation | 5 |
Only flaky bone texture (fully healed) | 6 |