From 'Direct Versus Indirect' Toward an Integrated Restorative Concept in the Posterior Dentition

Area of Science:

• Restorative Dentistry
• Dental Materials Science

Background:

• Historically, indirect restorations were considered superior in longevity compared to direct restorations.
• The evolution of adhesive dentistry and minimally invasive approaches has significantly impacted restorative treatment outcomes.

Purpose of the Study:

• To compare the longevity of direct versus indirect restorations in posterior dentition.
• To describe the advantages and disadvantages of minimally invasive direct and indirect restorations utilizing proper adhesive techniques.

Main Methods:

• Comparative analysis of longevity data for direct and indirect restorations.
• Review of clinical considerations for minimally invasive restorative procedures.
• Evaluation of adhesive techniques in contemporary restorative dentistry.

Main Results:

• Modern adhesive techniques and minimally invasive approaches have narrowed the longevity gap between direct and indirect restorations.
• Both direct and indirect restorations can achieve favorable long-term outcomes when placed with appropriate adhesive protocols.

Conclusions:

• The choice between direct and indirect restorations is increasingly influenced by factors beyond longevity, including minimally invasive principles and adhesive system efficacy.
• Proper application of adhesive dentistry is crucial for maximizing the success of both direct and indirect restorative options in posterior teeth.