期刊论文详细信息
BMC Oral Health
Is arch form influenced by sagittal molar relationship or Bolton tooth-size discrepancy?
Ali S. Aljhani2  Mohammad A. Alqahtani4  Abdulmajeed M. Al-Shujaa3  Abdullah M. Aldrees1 
[1] Department of Pediatric Dentistry and Orthodontics, College of Dentistry, King Saud University, Riyadh 11545, Saudi Arabia;Division of Orthodontics, College of Dentistry, King Saud bin Abdulaziz University For Health Sciences, Consultant Orthodontist, National Guard Health Affairs, Riyadh, Saudi Arabia;Resident, Department of Dentistry, King Fahad Medical City, Riyadh, Saudi Arabia;Resident, Advanced Education in General Dentistry Program, School of Dental Medicine, State University of New York at Buffalo, Buffalo, NY, USA
关键词: Angle class;    Arch form;    Bolton discrepancy;   
Others  :  1216160
DOI  :  10.1186/s12903-015-0062-2
 received in 2014-11-01, accepted in 2015-06-17,  发布年份 2015
PDF
【 摘 要 】

Background

Orthodontic patients show high prevalence of tooth-size discrepancy. This study investigates the possible association between arch form, clinically significant tooth-size discrepancy, and sagittal molar relationship.

Methods

Pretreatment orthodontic casts of 230 Saudi patients were classified into one of three arch form types (tapered, ovoid, and square) using digitally scanned images of the mandibular arches. Bolton ratio was calculated, sagittal molar relationship was defined according to Angle classification, and correlations were analyzed using ANOVA, chi-square, and t-tests.

Results

No single arch form was significantly more common than the others. Furthermore, no association was observed between the presence of significant Bolton discrepancy and the sagittal molar relationship or arch form. Overall Bolton discrepancy is significantly more prevalent in males.

Conclusions

Arch form in a Saudi patient group is independent of gender, sagittal molar relationship, and Bolton discrepancy.

【 授权许可】

   
2015 Aldrees et al.

【 预 览 】
附件列表
Files Size Format View
20150629021413900.pdf 599KB PDF download
Fig. 2. 34KB Image download
Fig. 1. 22KB Image download
【 图 表 】

Fig. 1.

Fig. 2.

【 参考文献 】
  • [1]Proffit WR. Contemporary Orthodontics. 3rd ed. Mosby, St Louis; 2006.
  • [2]Smith SS, Buschang PH, Watanabe E. Interarch tooth size relationships of 3 populations: “does Bolton’s analysis apply?”. Am J Orthod Dentofacial Orthop. 2000; 117(2):169-174.
  • [3]Nie Q, Lin J. Comparison of intermaxillary tooth size discrepancies among different malocclusion groups. Am J Orthod Dentofacial Orthop. 1999; 116(5):539-544.
  • [4]Araujo E, Souki M. Bolton anterior tooth size discrepancies among different malocclusion groups. Angle Orthod. 2003; 73(3):307-313.
  • [5]Ta TA, Ling JY, Hagg U. Tooth-size discrepancies among different occlusion groups of southern Chinese children. Am J Orthod Dentofacial Orthop. 2001; 120(5):556-558.
  • [6]Alkofide E, Hashim H. Intermaxillary tooth size discrepancies among different malocclusion classes: a comparative study. J Clin Pediatr Dent. 2002; 26(4):383-387.
  • [7]Uysal T, Sari Z, Basciftci FA, Memili B. Intermaxillary tooth size discrepancy and malocclusion: is there a relation? Angle Orthod. 2005; 75(2):208-213.
  • [8]Lavelle CL. Maxillary and mandibular tooth size in different racial groups and in different occlusal categories. Am J Orthod. 1972; 61(1):29-37.
  • [9]Santoro M, Ayoub ME, Pardi VA, Cangialosi TJ. Mesiodistal crown dimensions and tooth size discrepancy of the permanent dentition of Dominican Americans. Angle Orthod. 2000; 70(4):303-307.
  • [10]Sameshima GT. Bolton tooth size variation among four ethnic groups. 84th IADR General Session & Exhibition. Brisbane. 2006.
  • [11]Akyalcin S, Dogan S, Dincer B, Erdinc AM, Oncag G. Bolton tooth size discrepancies in skeletal Class I individuals presenting with different dental angle classifications. Angle Orthod. 2006; 76(4):637-643.
  • [12]Basaran G, Selek M, Hamamci O, Akkus Z. Intermaxillary Bolton tooth size discrepancies among different malocclusion groups. Angle Orthod. 2006; 76(1):26-30.
  • [13]Al-Tamimi T, Hashim HA. Bolton tooth-size ratio revisited. World J Orthod. 2005; 6(3):289-295.
  • [14]Endo T, Shundo I, Abe R, Ishida K, Yoshino S, Shimooka S. Applicability of Bolton’s tooth size ratios to a Japanese orthodontic population. Odontology. 2007; 95(1):57-60.
  • [15]Johe RS, Steinhart T, Sado N, Greenberg B, Jing S. Intermaxillary tooth-size discrepancies in different sexes, malocclusion groups, and ethnicities. Am J Orthod Dentofacial Orthop. 2010; 138(5):599-607.
  • [16]Bolton WA. Disharmony in tooth size and its relation to the analysis and treatment of malocclusion. Angle Orthod. 1958; 28:113-130.
  • [17]Uysal T, Sari Z. Intermaxillary tooth size discrepancy and mesiodistal crown dimensions for a Turkish population. Am J Orthod Dentofacial Orthop. 2005; 128(2):226-230.
  • [18]Hickey J, Zarb G, Bolender C. Boucher’s prosthodontic treatment for edentulous patients. C.V. Mosby, St Louis; 1985.
  • [19]Little RM, Wallen TR, Riedel RA. Stability and relapse of mandibular anterior alignment-first premolar extraction cases treated by traditional edgewise orthodontics. Am J Orthod. 1981; 80(4):349-365.
  • [20]Felton JM, Sinclair PM, Jones DL, Alexander RG. A computerized analysis of the shape and stability of mandibular arch form. Am J Orthod Dentofacial Orthop. 1987; 92(6):478-483.
  • [21]Raberin M, Laumon B, Martin JL, Brunner F. Dimensions and form of dental arches in subjects with normal occlusions. Am J Orthod Dentofacial Orthop. 1993; 104(1):67-72.
  • [22]Nojima K, McLaughlin RP, Isshiki Y, Sinclair PM. A comparative study of Caucasian and Japanese mandibular clinical arch forms. Angle Orthod. 2001; 71(3):195-200.
  • [23]Kook YA, Nojima K, Moon HB, McLaughlin RP, Sinclair PM. Comparison of arch forms between Korean and North American white populations. Am J Orthod Dentofacial Orthop. 2004; 126(6):680-686.
  • [24]Gafni Y, Tzur-Gadassi L, Nojima K, McLaughlin RP, Abed Y, Redlich M. Comparison of arch forms between Israeli and North American white populations. Am J Orthod Dentofacial Orthop. 2011; 139(3):339-344.
  • [25]Bayome M, Sameshima GT, Kim Y, Nojima K, Baek SH, Kook YA. Comparison of arch forms between Egyptian and North American white populations. Am J Orthod Dentofacial Orthop. 2011; 139(3):e245-252.
  • [26]Taner TU, Ciger S, El H, Germec D, Es A. Evaluation of dental arch width and form changes after orthodontic treatment and retention with a new computerized method. Am J Orthod Dentofacial Orthop. 2004; 126(4):464-475.
  • [27]Trivino T, Siqueira DF, Scanavini MA. A new concept of mandibular dental arch forms with normal occlusion. Am J Orthod Dentofacial Orthop. 2008; 133(1):10 e15-22.
  • [28]Oda S, Arai K, Nakahara R. Commercially available archwire forms compared with normal dental arch forms in a Japanese population. Am J Orthod Dentofacial Orthop. 2010; 137(4):520-527.
  • [29]Arai K, Will LA. Subjective classification and objective analysis of the mandibular dental-arch form of orthodontic patients. Am J Orthod Dentofacial Orthop. 2011; 139(4):e315-321.
  • [30]Lee SJ, Lee S, Lim J, Park HJ, Wheeler TT. Method to classify dental arch forms. Am J Orthod Dentofacial Orthop. 2011; 140(1):87-96.
  • [31]Haralabakis NB, Sifakakis I, Papagrigorakis M, Papadakis G. The correlation of sexual dimorphism in tooth size and arch form. World J Orthod. 2006; 7(3):254-260.
  • [32]Andrews L. Straight wire—the concept and appliance. L.A. Wells, San Diego, Calif; 1989.
  • [33]Battagel JM. Individualized catenary curves: their relationship to arch form and perimeter. Br J Orthod. 1996; 23(1):21-28.
  • [34]Jensen E, Kai-Jen Yen P, Moorrees CF, Thomsen SO. Mesiodistal crown diameters of the deciduous and permanent teeth in individuals. J Dent Res. 1957; 36(1):39-47.
  • [35]Bolton WA. The clinical application of a tooth-size analysis. Am J Orthod. 1962; 48(7):504-529.
  • [36]Koyoumdjisky-Kaye E, Zilberman Y, Zeevi Z. A comparative study of tooth and dental arch dimensions in Jewish children of different ethnic descent. I. Kurds and Yemenites. Am J Phys Anthropol. 1976; 44(3):437-443.
  • [37]Enlow DH. Handbook of facial growth. 3rd ed. W.B. Saunders, Philadelphia; 1990.
  • [38]Kasai K, Kanazawa E, Aboshi H, Richards LC, Matsuno M. Dental arch form in three Pacific populations: a comparison with Japanese and Australian aboriginal samples. J Nihon University School of Dentistry. 1997; 39(4):196-201.
  • [39]DeKock WH. Dental arch depth and width studied longitudinally from 12 years of age to adulthood. Am J Orthod. 1972; 62(1):56-66.
  • [40]Ferrario VF, Sforza C, Miani A, Tartaglia G. Mathematical definition of the shape of dental arches in human permanent healthy dentitions. Eur J Orthod. 1994; 16(4):287-294.
  • [41]Collins BP, Harris EF. Arch form in American blacks and whites with malocclusions. J Tennessee Dental Association. 1998; 78(1):15-18.
  • [42]Hassanali J, Amwayi P. Biometric analysis of the dental casts of Maasai following traditional extraction of mandibular permanent central incisors and of Kikuyu children. Eur J Orthod. 1993; 15(6):513-518.
  • [43]Othman SA, Harradine NW. Tooth-size discrepancy and Bolton’s ratios: the reproducibility and speed of two methods of measurement. J Orthod. 2007; 34(4):234-242.
  • [44]Freeman JE, Maskeroni AJ, Lorton L. Frequency of Bolton tooth-size discrepancies among orthodontic patients. Am J Orthod Dentofacial Orthop. 1996; 110(1):24-27.
  • [45]Strujic M, Anic-Milosevic S, Mestrovic S, Slaj M. Tooth size discrepancy in orthodontic patients among different malocclusion groups. Eur J Orthod. 2009; 31(6):584-589.
  • [46]Tong H, Chen D, Xu L, Liu P. The effect of premolar extractions on tooth size discrepancies. Angle Orthod. 2004; 74(4):508-511.
  • [47]Crosby DR, Alexander CG. The occurrence of tooth size discrepancies among different malocclusion groups. Am J Orthod Dentofacial Orthop. 1989; 95(6):457-461.
  • [48]O’Mahony G, Millett DT, Barry MK, McIntyre GT, Cronin MS. Tooth size discrepancies in Irish orthodontic patients among different malocclusion groups. Angle Orthod. 2011; 81(1):130-133.
  文献评价指标  
  下载次数:4次 浏览次数:0次