Related Experiment Video
Updated: Apr 22, 2026

Micro-dissection of Enamel Organ from Mandibular Incisor of Rats Exposed to Environmental Toxicants
Published on: March 29, 2018
Caries experience and treatment needs among Albanian 12-year-olds
Objective:
To determine the dental caries experience and treatment needs among 12-year-olds in Albania.
Research Design:
This 2011 cross sectional survey used cluster sampling with DMFT and SiC indexes used to assess dental caries experience; DT/DMFT to assess untreated caries; FT/DMFT the care index and MT/DMFT as missing index.
Participants:
1928 12-year-olds selected from state schools across 16 local districts with a mix of urban and rural areas and contrasting socio-economic groups.
Method:
WHO protocols were used.
Results:
The caries prevalence (DMFT > 0) was 87% (95%CI 85.6,88.4) and 29.6% were without cavitated carious lesions (DT = 0). The mean caries experience (DMFT) was 3.73 (sd 2.71) for boys, 3.71 (sd 2.61, p = 0.88) for girls and 3.72 (sd 2.66) overall. The caries treatment needs DT/DMFT was 56% (sd 0.36), the mean FT/DMFT (Care Index) was 31% (sd 0.34) and the mean SiC index was 6.72 (sd 1.92).
Conclusions:
Dental caries experience and untreated dental caries were high compared with 12-year-olds in most European Union Member States. This suggests an urgent need for a national preventive program and improved access to oral care for this age group.
More Related Videos
06:16Author Spotlight: Establishing an Accurate Microhardness Testing Protocol for Craniofacial Tissues
Published on: April 26, 2024
08:20Systematic Approach to Identify Novel Antimicrobial and Antibiofilm Molecules from Plants' Extracts and Fractions to Prevent Dental Caries
Published on: March 31, 2021
Related Concept Videos
Tooth Anatomy
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...
Teeth
In the bud stage, the tooth germ (an aggregation of cells) starts to form in the developing jawbone. During the cap stage, the tooth germ differentiates into enamel organ, dental papilla, and dental sac, which will later develop into the tooth's enamel, dentin...