Dental Dysplasia as Structural Anomalies nin Child Oral Pathogeny

Abstract

Dental dysplasia such as structural anomalies, complex pathogenic foundations, although of a relatively low incidence in the child oral pathology is of a a wide interest, attested to a considerable wealth of scientific material reserved in the specialized literature. The prevalence of defective enamel on permanent teeth in the maxilla is smaller in the jaw. The permanent superior incisors are in the first place from the point of view of frequency in the enamel defects, usually symmetric, either at the 2 central, or at all the 4. The first permanent molars and the premolars are permanently affected to a lesser extent, and on canines injuries occur very rarely, only in very serious cases (genetic). We have examined a number of 300 children school communities, with the chronological age between 6 and 11 years 195 girls (65%) and 105 boys (35%). On distribution of children in age groups, we found a concentration of distribution at the age of 8-9 yearsChanges to the DDE index in order to be efficiently and flawlessly divided by enamel defects, being suitable for screenings, but also for more detailed and larger studies, when they can be adapted to the research requirements. The most frequent affectation of the upper permanent incisors correlated with permanent primary molars, implies an intensification of the dental education activity oriented to the young schoolchildren, then the awareness of the dental factor in the facial aesthetics appears late, during puberty-adolescence when the lesions remain aggravate and the oral rehabilitation is complex and difficult, in these cases. Keywords: dental dysplasia, progress defects, enamel development