Mastering Bonding Through Science and Technique
A discussion with Nathaniel “Nate” Lawson DMD PhD
Clinical Scorecard: Mastering Bonding Through Science and Technique
At a Glance
| Category | Detail |
|---|
| Condition | Adhesive Dentistry |
| Key Mechanisms | Advancements in bonding agents and clinical protocols for improved adhesion. |
| Target Population | Dental practitioners across varying experience levels. |
| Care Setting | Dental clinics and educational institutions. |
Key Highlights
- Development of universal adhesives incorporating phosphorus-based functional groups.
- Bond failure often linked to isolation challenges and technique sensitivity.
- Two-bottle adhesives show higher retention rates compared to single-bottle systems.
- Moisture control is critical for optimizing bond strength.
- Emerging materials may address saliva contamination and marginal deterioration.
Guideline-Based Recommendations
Diagnosis
- Assess bond strength to etched and unetched enamel and dentin.
Management
- Utilize selective etch approach for improved bond strength.
Monitoring & Follow-up
- Evaluate retention rates at a minimum of three years.
Risks
- Over-etching, inadequate adhesive application, and insufficient curing can compromise bond durability.
Patient & Prescribing Data
Patients requiring adhesive restorations.
Adhesive strategies should be tailored to the condition of the dentin.
Clinical Best Practices
- Ensure proper light curing techniques to enhance adhesive performance.
- Reframe clinical steps as active processes to improve outcomes.
- Consider mechanical roughening of sclerotic dentin before bonding.
References
