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An analysis of dental arch form
The European Journal of Orthodontics, 1987The changes in maxillary arch form induced by two closely analogous orthodontic therapies were assessed from study models of Angle's Class II, division 1 patients. The traditional linear arch width and length dimensions proved difficult to interpret, however, as these parameters combined size and shape together.
J, Baluta, C L, Lavelle
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The relationship of arch length to alterations in dental arch width
American Journal of Orthodontics and Dentofacial Orthopedics, 2000An accurate method is presented for forecasting alterations in arch length related to various width increases in each dental arch. It is based on combined beta and hyperbolic cosine functions which express the expanded dental arches with correlation coefficients of r = 0.98, between measured data and representations of the dental arch.
W P, Hnat +3 more
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American Journal of Physical Anthropology, 1974
AbstractThirty‐two dimensions of the maxillary and mandibular dental arches were measured on 320 adult skulls derived from Anglo‐saxon to modern times. Multivariate analysis showed varying patterns of contrast between the samples, depending upon which arch dimensions were considered.
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AbstractThirty‐two dimensions of the maxillary and mandibular dental arches were measured on 320 adult skulls derived from Anglo‐saxon to modern times. Multivariate analysis showed varying patterns of contrast between the samples, depending upon which arch dimensions were considered.
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American Journal of Orthodontics, 1975
The shape of the dental arcade was measured in a cross-sectional study of 2,040 sets of maxillary and mandibular study casts of Caucasoids, Mongoloids, and Negroids between 4 and 20 years of age. Three methods of dental arcade analysis were used: dental arch area, dental arch index, and length of the arc of the dental arcade.
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The shape of the dental arcade was measured in a cross-sectional study of 2,040 sets of maxillary and mandibular study casts of Caucasoids, Mongoloids, and Negroids between 4 and 20 years of age. Three methods of dental arcade analysis were used: dental arch area, dental arch index, and length of the arc of the dental arcade.
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Periodontal health in the shortened dental arch
Evidence-Based Dentistry, 2021Design Multi-centre randomised controlled clinical trial with two prosthetic intervention arms conducted in 14 dental schools and universities in Germany from October 2000.Case selection Adults aged ≥35 years with bilateral missing molars, both canines and at least one premolar present on each side in one jaw were eligible for inclusion.
Hasneet K, Kalsi, David C, Edwards
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Dental arch analysis: arch form A review of the literature
The European Journal of Orthodontics, 1981The literature of dental arch analysis is reviewed outlining the methods that have been used to evaluate dental arch form. The theory, practical applications and problems of these methods are described.
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Oral comfort in shortened dental arches*
Journal of Oral Rehabilitation, 1990SummaryIn this study, the oral comfort was compared between subjects with shortened dental arches (SDA, n= 74), subjects with SDA and free‐end removable partial dentures (SDA + RPD, n= 25) and subjects with complete dental arches (CDA, n= 72).Oral comfort was measured by (i) absence of pain or distress; (ii) chewing ability; (iii) appreciation of the ...
D J, Witter +3 more
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Migration of teeth in shortened dental arches
Journal of Oral Rehabilitation, 1987SummaryIn shortened dental arches (SDA) the remaining premolars tend to migrate distally. This may lead to a decrease of the vertical dimension, resulting in an increased load on the anterior teeth. Consequently the number and intensity of the occlusal contacts between the front teeth increase.
D J, Witter +2 more
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The relationship of dental crowding to tooth size, dental arch width, and arch depth.
Proceedings of the National Science Council, Republic of China. Part B, Life sciences, 1987This study was undertaken to answer the question, "Are there any differences in the mesiodistal tooth diameters, dental arch width and dental arch depth between the crowded and noncrowded dentitions?" The materials submitted for study consisted of the Orthoscan intraoral occlusograms of 89 subjects with well-aligned dentition and those of 74 subjects ...
H F, Chang, Y Y, Shiau, K C, Chen
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