Related Experiment Video
Updated: Jun 27, 2026
08:47
Mimicking and Measuring Occlusal Erosive Tooth Wear with the "Rub&Roll" and Non-contact Profilometry
Published on: February 2, 2018
[Occlusal caries - early detection in school-based dental screenings]
1Fachbereich Soziales & Gesundheitdes Ennepe-Ruhr-Kreises, Schwanenmarkt 5-7, 58452 Witten. I.Goddon@en-kreis.de
Gesundheitswesen (Bundesverband Der Arzte Des Offentlichen Gesundheitsdienstes (Germany))
|November 29, 2008
Summary
School screenings for childhood caries need improvement. Visual tactile screenings miss many early lesions on molars, requiring enhanced diagnostic methods for effective preventive dental care.
Area of Science:
- Pediatric Dentistry
- Dental Diagnostics
- Caries Prevention
Context:
- Caries predominantly affects occlusal surfaces of permanent molars in children and adolescents.
- Current WHO (1997) visual tactile screenings are insufficient for detecting non-cavitated lesions.
- Modern dentistry emphasizes early prevention and minimal intervention to avoid extensive restorations.
Purpose:
- To evaluate the effectiveness of school-based visual screenings for early caries detection.
- To compare diagnostic accuracy of WHO standards with additional visual and laser optical methods.
- To determine the suitability of laser fluorescence diagnostics in school screenings.
Summary:
- A study on 8- to 12-year-olds revealed that WHO standard screenings identified fewer occlusal lesions than advanced methods.
- Additional visual and laser optical diagnostics showed a significant need for preventive (43%) and operative (30%) treatment in seemingly sound surfaces.
- Laser fluorescence diagnostics provided limited information and is not recommended for school-based screenings.
Impact:
- Highlights the limitations of current school-based caries screening methods.
- Suggests the need for improved visual diagnostic techniques in school dental programs.
- Emphasizes the importance of early detection and intervention for managing pediatric dental caries.
Related Concept Videos
01:21Tooth Anatomy
The human tooth enables us to eat a variety of foods, speak clearly, and even aid in shaping our faces. Teeth are composed of various elements that work together. Here's a detailed look at the anatomy of a human tooth.
The Crown, Neck, and Root
The visible part of the tooth is referred to as the crown. It's covered by enamel, the hardest substance in the human body. The crown is uniquely shaped for each type of tooth, allowing for different functions such as cutting, tearing, or grinding food.
The Crown, Neck, and Root
The visible part of the tooth is referred to as the crown. It's covered by enamel, the hardest substance in the human body. The crown is uniquely shaped for each type of tooth, allowing for different functions such as cutting, tearing, or grinding food.
01:26Assessment of the Mouth
A thorough mouth assessment, including inspection and palpation of the lips, gums, tongue, tonsils, uvula, and pharynx, is crucial in detecting potential health issues. Diseases ranging from oral cancer to systemic conditions like diabetes could be identified early through careful oral examination. This article provides a detailed guide on conducting a comprehensive mouth assessment.
Mouth Inspection
The inspection begins with visually examining the mouth for symmetry, color, and size.
Mouth Inspection
The inspection begins with visually examining the mouth for symmetry, color, and size.