Definition: The process of bone regeneration and remodeling following tooth extraction or jaw surgery, resulting in normal bone trabeculation with no evidence of previous intervention.
Radiographic Features:
- Location: Any site of previous tooth extraction or jaw surgery
- Edge: Continuous bone trabeculae blending with surrounding bone
- Shape:
- Follows contour of existing alveolar ridge or jaws
- May show slight ‘cupping’ or saucer-shaped depression at alveolar crest
- Internal structure:
- Radiopaque
- Normal bone trabeculae evident
- Other: None
- Number: Not applicable (continuous with surrounding bone)
Key points:
- Represents successful bone regeneration
- Process can take several months to complete
- Degree of bone loss varies depending on factors like extraction technique and patient health
Clinical significance:
- Indicates favorable healing post-procedure
- Important for planning future dental treatments (e.g., implants, prosthetics)
- May still show some alveolar ridge resorption compared to pre-extraction state
- Regular monitoring during healing process can guide treatment timing
Note: The appearance of normal bone healing can vary based on the time elapsed since the procedure and individual patient factors. Comparison with previous radiographs, when available, can be helpful in assessing the healing progress.