Diagnostic Value of Fluorescence Methods, Visual Inspection and Photographic Visual Examination in Initial Caries...

Area of Science:

• Dentistry
• Diagnostic Accuracy
• Public Health

Background:

• Accurate detection of initial tooth decay is crucial for timely intervention.
• Various diagnostic methods exist, but their comparative efficacy requires systematic evaluation.

Purpose of the Study:

• To systematically review and meta-analyze the accuracy of fluorescence-based methods, visual inspection, and photographic visual examination for initial caries detection.
• To compare the diagnostic performance of these methods in detecting early-stage tooth decay on different tooth surfaces.

Main Methods:

• A systematic literature search was conducted in PubMed and Cochrane databases.
• Eligible studies published between 2009 and 2019 were included if they assessed diagnostic accuracy using a reference standard.
• Data were extracted and analyzed according to Cochrane standards, with meta-analysis performed using Review Manager and STATA.

Main Results:

• Twelve studies were included in the meta-analysis.
• Fluorescence-based methods showed 80% sensitivity and 80% specificity.
• Visual inspection demonstrated 80% sensitivity and 75% specificity.
• Photographic visual examination yielded 67% sensitivity and 79% specificity.

Conclusions:

• Fluorescence-based methods and visual inspection are reliable and demonstrate equivalent accuracy for laboratory-based detection of early-stage caries.
• These methods can be effectively utilized for initial diagnosis of tooth decay.