A comparative analysis of intrusion of incisor teeth achieved in adults and children according to facial type

Otto, Ronald L.; Anholm, J.Milford; Engel, Gary A.

doi:10.1016/0002-9416(80)90108-6

Cited by 66 publications

(37 citation statements)

References 14 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…23 The main determining factor of overbite in patients with an elongated face is inferior facial height, whereas, in short-faced patients, the major influence on overbite is inferior dentoalveolar morphology. Normal overbite in individuals with an elongated face may be maintained by limited inferior dentoalveolar compensation.…”

Section: Discussionmentioning

confidence: 99%

Association between overbite and craniofacial growth pattern

2010

View full text Add to dashboard Cite

The purpose of the present study was to assess the association between overbite and craniofacial growth pattern. The sample comprised eighty-six cephalograms obtained during the orthodontic pretreatment phase and analyzed using the Radiocef program to identify the craniofacial landmarks and perform orthodontic measurements. The variables utilized were overbite, the Jarabak percentage and the Vert index, as well as classifications resulting from the interpretation of these measurements. In all the statistical tests, a significance level of 5% was considered. Measurement reliability was checked by calculating method error. Weighted Kappa analysis showed that agreement between the facial types defined by the Vert index and the direction of growth trend established by the Jarabak percentage was not satisfactory. Owing to this lack of equivalency, a potential association between overbite and craniofacial growth pattern was evaluated using the chi-square test, considering the two methods separately. No relationship of dependence between overbite and craniofacial growth pattern was revealed by the results obtained. Therefore, it can be concluded that the classification of facial growth pattern will not be the same when considering the Jarabak and the Ricketts analyses, and that increased overbite cannot be associated with a braquifacial growth pattern, nor can openbite be associated with a dolichofacial growth pattern.

show abstract

Section: Discussionmentioning

confidence: 99%

Association between overbite and craniofacial growth pattern

2010

View full text Add to dashboard Cite

show abstract

“…7 The Burstone intrusion arch does not require a cinch, since the incisor inclination can be controlled by the contact point of the incisor tie. 6 Most of the published clinical studies about these two techniques concerned the extent of root resorption [8][9][10][11] or their side effects on the posterior part of the dentition. [12][13] The force magnitude 14 and the application point of the intrusive force 15 were also clinically evaluated for the segmented arch technique.…”

Section: Introductionmentioning

confidence: 99%

Forces and Moments Generated with Various Incisor Intrusion Systems on Maxillary and Mandibular Anterior Teeth

Sifakakis

Pandis

Makou

et al. 2009

The Angle Orthodontist

View full text Add to dashboard Cite

Objective: To evaluate the comparative intrusive forces and torquing moments in the sagittal plane generated during anterior intrusion using different incisor intrusion mechanics in the maxillary and mandibular anterior teeth. Materials and Methods: Five wire specimens were used for each of the following intrusive arches: non-heat-treated, 0.016 ϫ 0.016-inch blue Elgiloy utility arch, 0.017 ϫ 0.025-inch TMA utility arch, and 0.017 ϫ 0.025-inch TMA Burstone intrusion arch. The wires were constructed according to the specifications given by their inventors and were inserted on bracketed dental arches on Frasaco models, segmented mesial to the canines. Simulated intrusion from 0.0-1.5 mm was performed on the Orthodontic Measurement and Simulation System (OMSS), and forces and moments were recorded at 0.1 mm vertical displacement increments. All measurements were repeated five times for each specimen, and maximum values recorded at 1.5 mm for all wires were used for all statistical evaluations. The data were analyzed with two-way analysis of variance (ANOVA) with forces and moments serving as the dependent variables, separately, and wire type and jaw as the independent variables. Post hoc multiple comparisons were performed using the Tukey test (.05 error rate). Results: The 0.017 ϫ 0.025-inch TMA Burstone intrusion arch exerted the lowest intrusive forces, followed by the 0.017 ϫ 0.025-inch TMA utility and the 0.016 ϫ 0.016-inch blue Elgiloy utility arch. The lowest anterior moment in the sagittal plane in this experiment was generated from the 0.017 ϫ 0.025-inch TMA Burstone intrusion arch. Conclusions: The intrusive forces, as well as the generated moments, were always higher in the mandible, where significant differences were observed among the configurations tested. (Angle Orthod. 2009;79:928-933.)

show abstract

“…La falta de asociación entre el biotipo facial y la sobremordida encontrada en el presente estudio es coherente con los resultados presentados por Otto y col. (34), quienes encontraron que el biotipo facial no influencia la extensión de la intrusión de los incisivos. Claro y col. (35) evaluaron la asociación entre la sobremordida y el patrón de crecimiento craneofacial, y no encontrando relación de dependencia entre el incremento de la sobremordida y el patrón de crecimiento braquifacial, tampoco entre la mordida abierta y el patrón de crecimiento dolicofacial.…”

Section: Discussionunclassified

Asociación entre el biotipo facial y la sobremordida. Estudio piloto

Sánchez-Tito¹,

Yañez-Chávez²

2015

Rev Estomatol Herediana.

View full text Add to dashboard Cite

A comparative analysis of intrusion of incisor teeth achieved in adults and children according to facial type

Cited by 66 publications

References 14 publications

Association between overbite and craniofacial growth pattern

Association between overbite and craniofacial growth pattern

Forces and Moments Generated with Various Incisor Intrusion Systems on Maxillary and Mandibular Anterior Teeth

Asociación entre el biotipo facial y la sobremordida. Estudio piloto

Contact Info

Product

Resources

About