Validation of Near-infrared Light Transillumination for Interproximal Enamel Caries Detection

Validation of Near-infrared Light Transillumination for Interproximal Enamel Caries Detection: A Clinical Controlled Trial

The aim of this study is to validate a near-infrared light transillumination device (DIAGNOcam, KaVo, Biberach, Germany) for interproximal enamel caries detection and compare it with the established diagnostic methods (visual examination and bitewing radiography). The aim is to avoid/reduce ionizing radiation for caries diagnostic purposes.

Inclusion Criteria:

• ASA-Status 1
• Complete permanent dentition
• Bitewing radiography already existing (< 4 months)
• Minimum of one cavitation-free approximal surface, symptomless, interproximal enamel or dentin caries lesion in the posterior teeth without restorations and/or sound tooth surface.

Exclusion Criteria:

• Children younger than 15 Years