An improved technique for Class V composite resin inlays

Area of Science:

• Restorative Dentistry
• Dental Materials Science

Background:

• Cervical carious lesions pose significant challenges for dentists.
• Conventional treatments are often unsuitable for inaccessible or multisurface lesions.
• Polymerization shrinkage of composite resins complicates restorations.

Purpose of the Study:

• To present an improved one-visit technique for restoring cervical carious lesions.
• To address limitations of conventional and indirect composite resin inlay approaches.

Main Methods:

• Utilized a copper band impression technique.
• Employed a quick-setting stone die for model fabrication.
• Performed extraoral curing of the composite resin inlay.
• Incorporated dentinal adhesive bonding technology.

Main Results:

• Successfully developed a one-visit restorative approach.
• Overcame challenges associated with access and material handling.
• Mitigated issues related to polymerization shrinkage.

Conclusions:

• The described technique offers an effective solution for one-visit restoration of cervical carious lesions.
• This method enhances treatment efficiency and addresses material limitations.
• It provides a viable alternative for complex cervical restorations.