Head Posture and Lower Arch Dental Crowding
نویسندگان
چکیده
منابع مشابه
Relationship among Lower Arch Length, Arch Width and Arch Perimeter in Crowding and Non-Crowding Groups
Crowding is one of the causes of class I malocclusion. The purpose of the present study was to examine the relationship between arch length, arch width and arch perimeter in crowded and non-crowded arches, as well as to made comparison of the right and left sides between them and to find out the contributing factor in lower arch crowding. The study groups consisted of 60 subjects aged 16 to 21 ...
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Increasing lower dental arch crowding with the age is a recognized clinical problem, and one that has become more apparent in recent years as more adults retain their teeth longer. One of the theories is that the erupting third molars push anterior teeth forward and cause their crowding. On the other hand, a number of studies found no correlation between lower third molars and lower incisor cro...
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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...
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In this study two groups of dental study models were selected to evaluate the relationship between the tooth size, arch dimensions , and dental crowding. The first group consisting of 56 pairs of dental study models (28 males and 28 females) with normal occlusion ( without dental crowding) ranging in age from 16 to 20 years, were selected among 4445 students from Kerman by multi stage rando...
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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...
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ژورنال
عنوان ژورنال: The Angle Orthodontist
سال: 2009
ISSN: 0003-3219,1945-7103
DOI: 10.2319/060708-595.1