Dental crowding
نویسندگان
چکیده
منابع مشابه
Dental crowding in a prehistoric population.
The aims of this study were to investigate dental crowding from the Copper Age and examine the extent and patterns of wear. Crowding was estimated in 43 adult mandibles using Little's irregularity index. Dental wear, dental diameters, arch width and the presence of third molars were also studied as possible aetiological factors for crowding. The remains were found at the archaeological site of ...
متن کاملThird molar influence on dental arch crowding.
The aim of the present study was to measure the dental arches in order to assess the potential influence of third molars on lower incisor crowding. Changes in dental arch dimensions were assessed in 47 patients (36 females, 11 males) three years following either removal of the third molars or deciding to leave them in situ. A dental pantomogram (DPT) was taken at the start of the study and plas...
متن کاملDental Crowding and Its Relationship to Arch Dimensions — Gender Dimorphism
This study was conducted on a sample of 120 individuals (60 male and 60 female individuals) with dental Class I malocclusion selected from different dental institutions of Lahore, Pakistan. The patients were divided into crowed and non crowed groups with equal numbers of males and females. The sample age ranged from 12-18 years with mean age of 15.2 years. Arch width and arch length were measur...
متن کاملIndicators of mandibular dental crowding in the mixed dentition.
PURPOSE Dental crowding occurring in the anterior part of the mandible in the early mixed dentition has been a subject of increasing concern for child patients, their parents, and the pediatric dentist. The aim of this study was to evaluate indicators of crowding found at the primary dentition, which may lead to the future manifestation of crowding at the anterior part of the mandibular arch in...
متن کاملOrigins of dental crowding and malocclusions: an anthropological perspective.
The study of ancient Egyptian skeletons from Amarna, Egypt reveals extensive tooth wear but very little dental crowding, unlike in modern Americans. In the early 20th century, Percy Raymond Begg focused his research on extreme tooth wear coincident with traditional diets to justify teeth removal during orthodontic treatment. Anthropologists studying skeletons that were excavated along the Nile ...
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ژورنال
عنوان ژورنال: The Angle Orthodontist
سال: 2012
ISSN: 0003-3219,1945-7103
DOI: 10.2319/020112-91.1