Table 2 Comparative evaluation of tooth revascularization with BC and PRF in terms of clinical and radiographic findings at 1-year follow-up (* P < 0.05)
| Â | Radiographic findings at 1-year follow-up | Clinical sign and symptom resolution | |||
|---|---|---|---|---|---|
Procedure performed | Periapical healing | Apical closure | Root lengthening | Dentinal wall thickening | |
RET with a BC | 5 (100%) | 4 (80%) | 4 (80%) | 4 (80%) | 5 (100%) |
RET with PRF | 5 (100%) | 4 (80%) | 4 (80%) | 4 (80%) | 5 (100%) |