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Relevant bibliographies by topics / Malocclusion. Malocclusion, Angle Class I

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Academic literature on the topic 'Malocclusion. Malocclusion, Angle Class I'

Author: Grafiati

Published: 4 June 2021

Last updated: 16 February 2022

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Journal articles on the topic "Malocclusion. Malocclusion, Angle Class I"

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Rădulescu, Sergiu-Alexandru, and Ecaterina Ionescu. "Statistical study regarding the identification of premature occlusal contacts in patients with Angle class I and class II malocclusions." Romanian Journal of Stomatology 63, no. 2 (June 30, 2017): 80–84. http://dx.doi.org/10.37897/rjs.2017.2.5.

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Objective. In this study we tried to identify the premature occlusal contacts that are present in patients with Angle Class I and Class II malocclusions. Materials and method. For this study 60 patients with Angle Class I and Class II malocclusions were examined. Identification of premature occlusal contacts was made both clinically and with the help of study casts mounted in an adjustable articulator. Results and discussion. Based on the statistical analysis made in this study we noticed that for patients with Angle Class I malocclusion, premature occlusal contacts from protrusion on the working side are more common, they are present in 15 patients, than to those with Angle Class II malocclusion where they were identified in 13 patients. In right laterotrusive edge to edge position we noticed that there are premature occlusal contacts on the working side in 43.3% of patients with Angle Class I malocclusion, and 50% of patients with Angle Class II malocclusion. Conclusions. In protrusive and laterotrusive edge to edge position there are premature occlusal contacts both at Angle Class I malocclusion, and in Angle Class II malocclusion patients. For practical conclusions, it is necessary to carry out more studies on the identification of occlusal premature contacts, which may occur in people with malocclusion.

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Rădulescu, Sergiu-Alexandru, Andreea Paula Rădulescu, Florina Trîmbiţaş, and Ecaterina Ionescu. "Study of occlusion in patients with Angle Class I and Class II malocclusions." Romanian Journal of Stomatology 61, no. 2 (June 30, 2015): 161–66. http://dx.doi.org/10.37897/rjs.2015.2.9.

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Objective. In this study we tried to notice the differences in the number and type of occlusal contacts present in patients with Angle Class I and Class-II malocclusions. Materials and methods. For this study were examined 30 patients with Angle Class I and Class-II malocclusions. Identification of the number and type of occlusal contacts was made both clinically and with the help of study casts mounted in an semiadjustable articulator. Results and discussion. In the Angle Class I malocclusion average total number of occlusal contacts was 36.93 and in Angle Class-II malocclusion was 31.46 contacts. Most occlusal contacts identified were side cusp – side fossa type. Following statistical analysis we did not fi nd significant differences between the two classes of malocclusions, in terms of total number of occlusal contacts. Conclusions. The total number of occlusal contacts does not differ depending on the malocclusion class, but there are differences between the number of contacts occurring within certain groups of posterior teeth. In order to have findings with practical application it is necessary to carry out more studies on the type and number of occlusal contacts that may occur in individuals with malocclusions.

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Florián-Vargas, Karla, Marcos J. Carruitero Honores, Eduardo Bernabé, and Carlos Flores-Mir. "Self-esteem in adolescents with Angle Class I, II and III malocclusion in a Peruvian sample." Dental Press Journal of Orthodontics 21, no. 2 (April 2016): 59–64. http://dx.doi.org/10.1590/2177-6709.21.2.059-064.oar.

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ABSTRACT Objective: To compare self-esteem scores in 12 to 16-year-old adolescents with different Angle malocclusion types in a Peruvian sample. Material and Methods: A cross-sectional study was conducted in a sample of 276 adolescents (159, 52 and 65 with Angle Class I, II and III malocclusions, respectively) from Trujillo, Peru. Participants were asked to complete the Rosenberg Self-Esteem Scale (RSES) and were also clinically examined, so as to have Angle malocclusion classification determined. Analysis of covariance (ANCOVA) was used to compare RSES scores among adolescents with Class I, II and III malocclusions, with participants' demographic factors being controlled. Results: Mean RSES scores for adolescents with Class I, II and III malocclusions were 20.47 ± 3.96, 21.96 ± 3.27 and 21.26 ± 4.81, respectively. The ANCOVA test showed that adolescents with Class II malocclusion had a significantly higher RSES score than those with Class I malocclusion, but there were no differences between other malocclusion groups. Supplemental analysis suggested that only those with Class II, Division 2 malocclusion might have greater self-esteem when compared to adolescents with Class I malocclusion. Conclusion: This study shows that, in general, self-esteem did not vary according to adolescents' malocclusion in the sample studied. Surprisingly, only adolescents with Class II malocclusion, particularly Class II, Division 2, reported better self-esteem than those with Class I malocclusion. A more detailed analysis assessing the impact of anterior occlusal features should be conducted.

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Boiangiu, Ronen, Angelica Bencze, Elina Teodorescu, Stefan Milicescu Jr., Viorica Tarmure, Mariana Pacurar, and Ecaterina Ionescu. "Study Regarding the Applications of Imaging Technology in Cranial Base Morphology in Angle Class II Division 1 and 2 Malocclusions." Revista de Chimie 68, no. 8 (September 15, 2017): 1935–39. http://dx.doi.org/10.37358/rc.17.8.5795.

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The aim of the research is to investigate the characteristics of cranial base morphology in class II division 1 and class II division 2 malocclusions. The study group consisted of 40 patients aged 11 years treated at the Orthodontic Department of �Carol Davila� University. Both gender and both malocclusion types were equally represented. Lateral cephalograms were traced and 22 linear and angular cephalometric parameters were calculated: four parameters for the cranial base (N-S-Ba, N-Op-Ba angles, N-S, S-Ba lengths) and 18 parameters for the maxillofacial complex Nsa-Nsp, Go-Gn, Kdl-Go, S-Nsp, N-Nsa, Nsa-Gn, N-Gn, Nsp-Go, SNA angle, ANB angle, SN � NsaNsp angle, SN-GoGn angle, N-Nsa-Gn angle, S-Nsp-Go angle, N-Nsa-Pg angle, gonial angle, FMA angle, NsaNsp � GoGn. Statistical significant differences between cranial base parameters in the two malocclusions groups were depicted, in particular for feminine gender. Regardless of gender, the sphenoidal angle values were mainly increased in both malocclusion groups, when compared to normal population values. The S-Ba lengths were decreased in both malocclusion groups, regardless of gender. More significant alterations of cranial base morphology were depicted in patients with Class II Division 2 malocclusions then in patients with Class II Division 1 malocclusion. The study�s results sustain the existence of some cranial base alterations in Class II malocclusions.

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Ibrahim, Hiba A., and Amal H. Abuaffan. "Prevalence of Malocclusion and Orthodontic Treatment Needs in Down Syndrome Sudanese Individuals." Orthodontic Journal of Nepal 4, no. 2 (December 31, 2014): 32–36. http://dx.doi.org/10.3126/ojn.v4i2.13896.

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Objective: To determine prevalence of malocclusion and orthodontic treatment needs in Down syndrome individuals among Sudanese population in Khartoum area.Materials & Method: A total of 75 (37 males and 38 females) Down syndrome individuals age ranging from 6-28 years were clinically examined after obtaining their guardian’s consent, malocclusion was determined based on Angle and Incisor classification. Exclusion criteria were included individuals who had history of extraction and orthodontic treatment.Data was analysed by using SPSS Version 17, at an alpha level 0.05 and 95% confidence limits.Result: Angle Class III and Incisor III malocclusion represents the most prevalent type of malocclusions (58.7%) Angle classification, (53.3%) Incisors classification. Angle Class III malocclusion was more frequent among females (60.5%) than in males (56.8%). Themajority of individuals with Down syndrome are in need of orthodontic treatment (85.3%).Conclusion: The prevalence of malocclusion and orthodontic treatment need among Sudanese Down syndrome individuals was high. Angle and Incisor Class III malocclusion representing commonest trait of malocclusion with more frequency in femalesthan males.Key word: down syndrome, Class III malocclusion, orthodontic treatment

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Ibrahim, Hiba A., and Amal H. Abuaffan. "Prevalence of malocclusion and orthodontic treatment needs among down syndrome sudanese individuals." Brazilian Dental Science 18, no. 1 (March 26, 2015): 95. http://dx.doi.org/10.14295/bds.2015.v18i1.1076.

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<p><strong>Objective<em>:</em></strong> To determine the prevalence of malocclusion and orthodontic treatment needs in Sudanese’s Down syndrome individuals in Khartoum area. <strong>Material and Methods: </strong>A total of 75 (37 males and 38 females) Down syndrome individuals age ranging from 6-28 years of age, were clinically examined after obtaining their guardian’s consent. Malocclusion was determined based on Angle and Incisor classification of malocclusion. The data were analysed and presented in tables using the Statistic Package for social sciences (SPSS) program version17 descriptive statistic, Frequency distribution tables and graph were utilized to perform the results. <strong>Results: </strong>Angle Class III malocclusion (58.7%) and Incisor III malocclusion<strong> </strong>(53.3%) represents the most prevalent types of malocclusions. Angle class III malocclusion was more frequent among females (60.5%) than males (56.8%).The majority of individuals with Down syndrome are in great need for orthodontic treatment (85.3%). <strong>Conclusion: </strong>The prevalence of malocclusion and orthodontic treatment need among Sudanese Down syndrome individuals was high. Angle and Incisor class III malocclusions represent the commonest trait of malocclusion and reported more frequency in females than males.<strong> </strong>Orthodontic treatment for Down syndrome individual should be multidisciplinary in order to conservative superior treatment pattern.</p><p> </p><p><strong>Keywords:</strong> Down syndrome; Class III malocclusion; Orthodontic treatment.</p>

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Panainte, Irinel, Victor Suciu, and Krisztina-Ildikó Mártha. "Original Research. Correlation Between Cranial Base Morphology And Various Types Of Skeletal Anomalies." Journal of Interdisciplinary Medicine 2, s1 (March 1, 2017): 57–61. http://dx.doi.org/10.1515/jim-2017-0007.

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Abstract Background: Previous studies regarding various types of malocclusions have found correlations between the angle of the base of the skull and prognathism. Aim of the study: This cephalometric study sought to investigate the function of the cranium base angle in different types of malocclusion on a group of Romanian subjects. Materials and methods: Forty-four cephalometric radiographs were selected from patients referred to orthodontic treatment. The cephalometric records were digitized, and with the CorelDRAW Graphics Suite X5 software 22 landmarks have been marked on each radiograph. A number of linear and angular variables were calculated. Results: The angle of the base of the skull was found to be higher in Class II Division 1 subjects compared to the Class I group. The cranial base lengths, N-S and S-Ba, were significantly larger in both categories of Class II malocclusion than in Class I patients, but measurements were comparable in Class I and Class III. The SNA angle showed no considerable variation between Class I subjects and the other groups. SNA-SNP was significantly increased above Class I values in Class II Division1 and Class II Division 2 groups. No significant dissimilarities were observed for these lengths between Class I and Class III patients. Conclusions: The angle of the cranium base (S-N-Ba, S-N-Ar) does not have a major role in the progression of malocclusion. In Angle Class II malocclusion the SNA angle is increased, and SNB is increased in malocclusion Class III. The anterior skull base length is increased in Class II anomalies. The length of the maxillary bone base is increased in Class II malocclusions type; in Class III type of malocclusion the length of the mandible bone is increased.

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Acharya, Anand, Bhushan Bhattarai, Diana George, and Tarakant Bhagat. "Pattern of Malocclusion in Orthodontic Patients in South-Eastern Region of Nepal." Orthodontic Journal of Nepal 7, no. 1 (June 30, 2017): 7–10. http://dx.doi.org/10.3126/ojn.v7i1.18893.

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Introduction: Occlusal traits in orthodontic patients have been studied in different parts of Nepal. However, very few data are available on malocclusion in south-eastern region of Nepal.Objective: To assess the pattern of malocclusion occurring in orthodontic patients in south-eastern region of Nepal, and to estimate the age of presentation of Class II malocclusion among the patients.Materials & Method: Data were collected from 150 pre-treatment study models and lateral cephalograms from two orthodontic specialty clinics in Biratnagar. Angle’s classification system was used to determine dental malocclusion and ANB angle was used to determine skeletal malocclusion. Chi square test was used to test the association between dental and skeleton malocclusions.Result: Angle’s Class I malocclusion was found in 95(63.33%), Class II Div 1 in 41(27.33%), Class II Div 2 in 13(8.66%) and Class III in 1(0.66%). Among all subjects; 119 (79.33%) had skeletal Class I, 24(16%) had skeletal Class II and 7(4.66%) had skeletal Class III. There was significant association between dental and skeletal malocclusions. The average age for reporting Class II Div 1 malocclusion was 16.5 years and Class II Div 2 malocclusion was 19 years.Conclusion: Angle’s Class I is the most common malocclusion followed by Class II and Class III among orthodontic patients in south-eastern Nepal. The subjects lack awareness on age factor for orthodontic treatment.

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Bernabé, Eduardo, Aubrey Sheiham, and Cesar Messias de Oliveira. "Condition-Specific Impacts on Quality of Life Attributed to Malocclusion by Adolescents with Normal Occlusion and Class I, II and III Malocclusion." Angle Orthodontist 78, no. 6 (November 1, 2008): 977–82. http://dx.doi.org/10.2319/091707-444.1.

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Abstract Objective: To compare the prevalence, intensity, and extent of condition-specific oral impacts on quality of life attributed to malocclusion by Brazilian adolescents with normal occlusion and those with Angle Class I, II, and III malocclusion. Materials and Methods: Four groups of 55 adolescents were configured such that each group represented normal occlusion, as well as Angle Class I, II, and III malocclusion. No radiographs were taken. Adolescents aged 15 to 16 years were selected from those attending all secondary schools in Bauru (Sao Paulo, Brazil). The Oral Impacts on Daily Performances index was used to collect data on condition-specific impacts (CSIs) attributed to malocclusion. The prevalence, as well as the intensity and extent, of CSIs was compared among the four groups with the use of Chi-square and Kruskal-Wallis tests, respectively. Results: Groups were comparable according to sex, age, and socioeconomic status. The prevalence of CSI was significantly different between groups (P = .039). Class II and III malocclusion groups reported a higher prevalence of CSI than those with normal occlusion and Class I malocclusion. However, the intensity and extent of CSI were not significantly different between groups. Conclusions: The prevalence, but not the intensity and extent, of CSIs attributed to malocclusion differed among groups with different malocclusions. The present findings support the concept that malocclusion has physical, psychological, and social effects on quality of life.

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Alhammadi, Maged Sultan, Esam Halboub, Mona Salah Fayed, Amr Labib, and Chrestina El-Saaidi. "Global distribution of malocclusion traits: A systematic review." Dental Press Journal of Orthodontics 23, no. 6 (December 2018): 40.e1–40.e10. http://dx.doi.org/10.1590/2177-6709.23.6.40.e1-10.onl.

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Abstract Objective: Considering that the available studies on prevalence of malocclusions are local or national-based, this study aimed to pool data to determine the distribution of malocclusion traits worldwide in mixed and permanent dentitions. Methods: An electronic search was conducted using PubMed, Embase and Google Scholar search engines, to retrieve data on malocclusion prevalence for both mixed and permanent dentitions, up to December 2016. Results: Out of 2,977 retrieved studies, 53 were included. In permanent dentition, the global distributions of Class I, Class II, and Class III malocclusion were 74.7% [31 - 97%], 19.56% [2 - 63%] and 5.93% [1 - 20%], respectively. In mixed dentition, the distributions of these malocclusions were 73% [40 - 96%], 23% [2 - 58%] and 4% [0.7 - 13%]. Regarding vertical malocclusions, the observed deep overbite and open bite were 21.98% and 4.93%, respectively. Posterior crossbite affected 9.39% of the sample. Africans showed the highest prevalence of Class I and open bite in permanent dentition (89% and 8%, respectively), and in mixed dentition (93% and 10%, respectively), while Caucasians showed the highest prevalence of Class II in permanent dentition (23%) and mixed dentition (26%). Class III malocclusion in mixed dentition was highly prevalent among Mongoloids. Conclusion: Worldwide, in mixed and permanent dentitions, Angle Class I malocclusion is more prevalent than Class II, specifically among Africans; the least prevalent was Class III, although higher among Mongoloids in mixed dentition. In vertical dimension, open bite was highest among Mongoloids in mixed dentition. Posterior crossbite was more prevalent in permanent dentition in Europe.

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Dissertations / Theses on the topic "Malocclusion. Malocclusion, Angle Class I"

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Dueckman, Peter George. "Treatment effect on skeletal class II low angle patients." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1998. http://www.collectionscanada.ca/obj/s4/f2/dsk2/tape17/PQDD_0005/MQ30664.pdf.

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Kim, Pius Joon-Young. "Quantitative assessment of Class II malocclusion in mixed dentition." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1997. http://www.collectionscanada.ca/obj/s4/f2/dsk2/ftp04/mq21091.pdf.

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Burke, Gail M. "The correlation of condylar characteristics to facial morphology and their prediction of treatment outcomes in Class II patients." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1997. http://www.collectionscanada.ca/obj/s4/f2/dsk2/ftp04/mq21157.pdf.

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Burton, Rano. "An investigation into the treatment effects of three orthodontic appliance prescriptions for the correction of Class II division 1 malocclusions." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1997. http://www.collectionscanada.ca/obj/s4/f2/dsk2/ftp04/mq23239.pdf.

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Niederberger, Ana Liesel Guggiari. "Stability of nonextraction Class II malocclusion treatment with elastics." Universidade de São Paulo, 2018. http://www.teses.usp.br/teses/disponiveis/25/25144/tde-31082018-183637/.

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The objective of this study was to evaluate the long-term stability after successful nonextraction Class II malocclusion treatment with elastics. A sample of 43 patients with Class II malocclusion was divided into two groups. The elastic group (EG) consisted of 20 patients who were treated with fixed appliances associated with Class II elastics. The headgear group (HG), consisted of 23 patients treated with fixed appliances and extraoral headgear. Pre-, post-treatment, and long-term post-treatment lateral radiographs and dental casts were evaluated. T-tests were used to compare the treatment changes and long-term post-treatment changes between the groups. The groups were matched regarding initial age, time of long-term post-treatment evaluation, initial malocclusion severity, quality of treatment result, and all pretreatment cephalometric variables. Patients of the EG presented greater treatment time, were older at the post-treatment and at the long-term post-treatment evaluation stages. During treatment both groups showed similar changes. Intergroup comparisons of long-term post-treatment changes showed slight mandibular retrusion in the EG and mandibular protrusion in the HG. The maxillary molar showed significant mesialization in the HG group. There were no intergroup significant occlusal differences during the long-term post-treatment period, with exception of the overjet, which maintained stable in the EG and showed improvement in the HG group. Nonextraction Class II malocclusion treatment with elastics or with extraoral headgear have similar long-term post-treatment stability.
O objetivo do presente estudo foi avaliar a estabilidade do tratamento sem extrações da má oclusão de Classe II com elásticos. Uma amostra de 43 pacientes com má oclusão de Classe II foi dividida em dois grupos. O grupo elástico (GE) consistiu em 20 pacientes que foram tratados com aparelho fixo associado a elásticos de Classe II. O grupo controle (GC), consistiu em 23 pacientes tratados com aparelho fixo associado ao aparelho extrabucal. Telerradiografias e modelos iniciais (T1), finais (T2) e pós-tratamento (T3) foram avaliados. Os grupos foram compativéis em relação à idade inicial, tempo de avaliação pós-tratamento, severidade inicial da má oclusão, qualidade do resultado do tratamento e em relação às variáveis cefalométricas prétratamento. Os pacientes do GE apresentaram maior tempo de tratamento, e maior idade ao final e no pós-tratamento. Após o tratamento, ambos os grupos apresentaram alterações semelhantes. Com respeito as alterações no periodo póstratamento, no GE, a mandíbula se mostrou ligeiramente retruida e no GC ocorreu uma ligeira protrusão. Em relação às variáveis dentoalveolares, o molar maxilar mostrou mesialização significativa no GC. Não houve diferenças entre os grupos em relação às alterações oclusais no periodo pós-tratamento, com exceção do overjet, que manteve-se estável no GE e mostrou melhoras no GC. A estabilidade do tratamento de má oclusão de Classe II com elásticos ou com aparelho extrabucal é semelhante.

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Burns, Nikia R. "Class III camouflage treatment a retrospective study /." Morgantown, W. Va. : [West Virginia University Libraries], 2008. https://eidr.wvu.edu/etd/documentdata.eTD?documentid=5610.

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Thesis (M.S.)--West Virginia University, 2008.
Title from document title page. Document formatted into pages; contains ix, 204 p. : ill. (some col.). Includes abstract. Includes bibliographical references (p. 136-139).

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Caldas, Waleska Trovisco. "Relationship between malocclusion severity and treatment stability in Class II nonextraction treatment." Universidade de São Paulo, 2018. http://www.teses.usp.br/teses/disponiveis/25/25144/tde-19072018-144344/.

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Introduction: When planning Class II malocclusion treatment it is importat to consider the magnitude of the anteroposterior discrepancy, the treatment time, the amount of patient compliance needed and also the long-term stability of the results obtained. The aim of this study was to evaluate the Class II malocclusion nonextraction treatment stability, according to the initial anteroposterior discrepancy severity. Methods: Two groups of patients were selected according to the initial malocclusion severity. The Half-cusp Class II Group comprised 30 patients (16 boys, 14 girls) with an initial mean age of 13.15 years (S.D. 3.62) and the Complete Class II Group comprised 30 patients (15 boys, 15 girls) with an initial mean age of 11.99 years (S.D. 1.26). Lateral cephalograms, panoramic radiographs and dental casts were obtained at pretreatment (T1), posttreatment (T2), and at a minimum period of 2 years posttreatment (T3). Intragroup comparisons of changes in variables during the posttreatment period (T3T2) were made with paired t tests. The initial cephalometric characteristics and malocclusion severity, changes during the treatment period and during the posttreatment period were compared between groups using t tests. A multiple linear regression analysis was used to evaluate the influence of pretreatment characteristics and amount of treatment changes in the amount of posttreatment relapse. Results were regarded as significant at p<0.05. Results: During the posttreatment period (T2-T3) there were no significant differences between groups. The occlusal analysis demonstrated a small but significant relapse of molar relationship for both groups. The initial amount of overjet, the severity of canine and molar relationships and the amount of anteroposterior changes during treatment were significantly correlated to the amount of posttreatment molar relationship relapse. When subgroups of patients with matching treatment time were compared, there was significantly greater relapse in molar relationship in the Complete Class II Group. Conclusions: The initial Class II malocclusion anteroposterior discrepancy severity demonstrated a significant influence on the amount of posttreatment relapse. When treated without extractions, complete Class II malocclusion presented greater relapse than a less severe Class II molar relationship.
Introdução: Durante o planejamento do tratamento da má oclusão de Classe II é importante considerar a magnitude da discrepância ântero-posterior, o tempo de tratamento, a necessidade de cooperação do paciente, assim como a estabilidade em longo prazo dos resultados obtidos. O objetivo do presente estudo foi avaliar a estabilidade do tratamento sem extrações da má oclusão de Classe II, de acordo com a severidade da discrepância ântero-posterior inicial. Métodos: Dois grupos de pacientes foram selecionados de acordo com a severidade inicial da má oclusão. O Grupo Meia Classe II compreendeu 30 pacientes (16 meninos, 14 meninas) com idade média inicial de 13,15 anos (D.P. 3,62) e o Grupo Classe II Completa compreendeu 30 pacientes (15 meninos, 15 meninas) com idade inicial média de 11,99 anos (D.P. 1,26). Radiografias em norma lateral, radiografias panorâmicas e modelos de estudo foram obtidos pré-tratamento (T1), pós-tratamento (T2), e após um período mínimo de 2 anos pós-tratamento (T3). As comparações intragrupos das alterações das variáveis durante o período de pós-tratamento (T3-T2) foram realizadas por testes t pareados. As características cefalométricas e severidade da má oclusão inicial, alterações durante os períodos de tratamento e pós-tratamento foram comparadas entre os grupos por testes t. Uma análise de regressão linear múltipla foi conduzida para avaliar a influência das características pré-tratamento e da quantidade de alterações com o tratamento sobre a recidiva pós-tratamento. Os resultados foram considerados significantes para p<0,05. Resultados: Durante o período de pós-tratamento (T2-T3) não foram encontradas diferenças significantes entre os grupos. A avaliação oclusal demonstrou discreta mas significante recidiva da relação molar em ambos os grupos. A severidade inicial da sobressaliência, das relações canino e molar e a quantidade de alteração anteroposterior com o tratamento foram significantemente correlacionadas à recidiva da relação molar. Quando subgrupos de pacientes com tempos de tratamento compatíveis foram comparados, foi encontrada recidiva significantemente maior da relação molar no Grupo Classe II Completa. Conclusões: A severidade da discrepância ânteroposterior inicial da má oclusão de Classe II demonstrou influenciar significantemente a quantidade de recidiva pós-tratamento. Quando tratada sem extrações, a má oclusão de Classe II completa apresentou maior recidiva que uma relação molar Classe II menos severa.

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Jacob, Helder Baldi [UNESP]. "Avaliação das dimensões e relacionamentos dos arcos dentários no tratamento da má-oclusão classe II, divisão 1 de Angle com aparelho bionator de Balters." Universidade Estadual Paulista (UNESP), 2006. http://hdl.handle.net/11449/95759.

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A deficiência de dados na literatura nos levou a avaliar o efeito do tratamento com o aparelho Bionator de Balters nas alterações das dimensões e relacionamento dos arcos dentários em crianças com má-oclusão Classe II, divisão 1 de Angle. O grupo experimental foi consistituido de 36 pares de modelos de pacientes leucodermas com idades entre 7 anos e 10 meses e 11 anos e 8 meses sendo 10 do gênero feminino e 8 do gênero masculino. A seleção da amostra teve como critérios de inclusão a presença dos incisivos centrais e laterais erupcionados, ausência de apinhamento dentário e relação transversal dos arcos normais. Um grupo controle (pseudo-amostra controle) foi simulado a partir de uma amostra obtida por Moyers com idade e gêneros aproximadamente iguais ao grupo experimental. A análise dos modelos constou de 24 medidas das quais 18 puderam ser comparadas com a pseudo-amostra. A aplicação do teste de Levene mostrou evidências estatísticas de semelhança entre os grupos. Procedeu-se então a análise estatística que mostrou alterações significantes (p<0,005) nas variáveis indicativas de distância intermolares superiores, sobressaliência horizontal, comprimento total do arco superior, comprimento anterior do arco superior, comprimento posterior do arco superior, relação molar direita, relação molar esquerda, relação canino direita e relação canino esquerda. Por outro lado não houve alteração significante em relação as medidas do arco inferior e distancia intercaninos do arco superior. Pode ser concluído com base nos resultados encontrados que o uso do aparelho Bionator de Balters teve efeito favorável na melhora da correção da má-oclusão de Classe II (diminuição das relações molares e caninos) e um aumento transversal do arco superior, principalmente na região posterior do arco.
The deficiency of data in the literature took us to evaluate the Bionator of Balters appliance in the alterations of the dimensions and relationship of the dental archs in children with malocclusion Class II, Division 1 of Angle. The experimental group was constituted of 36 pairs of cast of leucodermas patients between the age of 7 years and 10 months and 11 years and 8 months, being 10 females and 8 males. The sample selection had as criterion of inclusion the presence of the central and lateral incisor erupted, absence of crowded teeth and normal transversal relationship. A control group (pseudo-sample group) was simulated beginning from a sample obtained by Moyers with approximately the same age and gender to the experimental group. The analysis of the casts consisted of 24 measures and 18 of them could be compared with the pseudo-sample. The Leveneþs test showed statistical evidences of likeness among the groups. Statistical analysis was proceeded with showed significant alterations (p<0,005) in the variable indicatives of distance of maxillary first molars, over jet, total length of upper arch, anterior length of the upper arch, right molar relationship, left molar relationship, right canine relationship and left canine relationship. On the other hand, there wasn't significant alteration related to the lower arch and maxillary intercanines distance. It be concluded with the use of the Bionator of Balters appliance that it had a favorable effect in the improvement of the correction of the malocclusion in Class II (decrease of the molars and canines relationship) and transversal increase of the upper arch, mainly in the posterior area of arch.

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Wigal, Timothy G. "Long-term follow-up of patients treated with the edgewise crowned Herbst appliance in the mixed dentition." Morgantown, W. Va. : [West Virginia University Libraries], 2008. https://eidr.wvu.edu/etd/documentdata.eTD?documentid=5621.

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Thesis (M.S.)--West Virginia University, 2008.
Title from document title page. Document formatted into pages; contains xii, 290 p. : ill. (some col.). Vita. Includes abstract. Includes bibliographical references (p. 186-196).

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Van, Laecken Ryan. "Treatment effects of the edgewise Herbst appliance a cephalometric and tomographic investigation /." Morgantown, W. Va. : [West Virginia University Libraries], 2002. http://etd.wvu.edu/templates/showETD.cfm?recnum=2452.

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Thesis (M.S.)--West Virginia University, 2002.
Title from document title page. Document formatted into pages; contains x, 155 p. : ill. (some col.). Vita. Includes abstract. Includes bibliographical references (p. 116-124).

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Books on the topic "Malocclusion. Malocclusion, Angle Class I"

1

Orthodontic management of uncrowded class II division 1 malocclusion in children. Edinburgh: Mosby Elsevier, 2006.

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W. Ngan, Peter, Toshio Deguchi, and Eugene W. Roberts, eds. Orthodontic Treatment of Class III Malocclusion. BENTHAM SCIENCE PUBLISHERS, 2014. http://dx.doi.org/10.2174/97816080549161140101.

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Skeletal Anchorage in Orthodontic Treatment of Class II Malocclusion. Elsevier, 2015. http://dx.doi.org/10.1016/c2009-0-63214-1.

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C, Bennett John. Orthodontic Management of Uncrowded Class II Division One Malocclusion in Children. Mosby, 2006.

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Bennett, John C. Orthodontic Management of Uncrowded Class II Division One Malocclusion in Children. Mosby, 2006.

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A, Papadopoulos Moschos, ed. Orthodontic treatment of the class II noncompliant patient: Current principles and techniques. Edinburgh: Mosby, 2006.

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Papadopoulos, Moschos A. Skeletal Anchorage in Orthodontic Treatment of Class II Malocclusion: Contemporary Applications of Orthodontic Implants, Miniscrew Implantsand Mini Plates. Mosby, 2014.

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Book chapters on the topic "Malocclusion. Malocclusion, Angle Class I"

1

Gill, Daljit S., and Farhad B. Naini. "Class I Malocclusion." In Orthodontics: Principles and Practice, 149–58. West Sussex, UK: John Wiley & Sons, Ltd,., 2013. http://dx.doi.org/10.1002/9781118785041.ch15.

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Gill, Daljit S., and Farhad B. Naini. "Class III Malocclusion." In Orthodontics: Principles and Practice, 174–81. West Sussex, UK: John Wiley & Sons, Ltd,., 2013. http://dx.doi.org/10.1002/9781118785041.ch18.

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Littlewood, Simon J. "Class III Malocclusion." In Orthodontic Management of the Developing Dentition, 169–83. Cham: Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-54637-7_10.

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Gill, Daljit S., and Farhad B. Naini. "Class II Division 1 Malocclusion." In Orthodontics: Principles and Practice, 159–65. West Sussex, UK: John Wiley & Sons, Ltd,., 2013. http://dx.doi.org/10.1002/9781118785041.ch16.

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Gill, Daljit S., and Farhad B. Naini. "Class II Division 2 Malocclusion." In Orthodontics: Principles and Practice, 166–73. West Sussex, UK: John Wiley & Sons, Ltd,., 2013. http://dx.doi.org/10.1002/9781118785041.ch17.

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DiBiase, Andrew, and Paul Jonathan Sandler. "Early Treatment of Class II Malocclusion." In Orthodontic Management of the Developing Dentition, 151–67. Cham: Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-54637-7_9.

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Zhang, Xiaoyun, Tian Min Xu, and Gui Chen. "Treatment of Class II Malocclusion with PASS Technique." In Physiologic Anchorage Control, 167–90. Cham: Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-48333-7_11.

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Chen, Si, and Guangying Song. "Treatment of Class III Malocclusion with PASS Technique." In Physiologic Anchorage Control, 191–205. Cham: Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-48333-7_12.

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Buschang, Peter H. "The development and etiology of a Class I malocclusion." In Recognizing and correcting developing malocclusions A problem-oriented approach to orthodontics, 42–53. Hoboken, New Jersey: John Wiley & Sons, Inc., 2015. http://dx.doi.org/10.1002/9781118925263.ch05a.

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Ghafari, Joseph G., Ramzi V. Haddad, and Maria E. Saadeh. "Class III Malocclusion-The Evidence on Diagnosis and Treatment." In Evidence-Based Orthodontics, 247–80. West Sussex, UK: John Wiley & Sons, Ltd., 2013. http://dx.doi.org/10.1002/9781118688489.ch16.

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Conference papers on the topic "Malocclusion. Malocclusion, Angle Class I"

1

Sulistyawati, Erna, Muslim Yusuf, and Dr Syarwan. "Treatment of Anterior Crossbite in Skeletal Class III Malocclusion (Case Report)." In International Dental Conference of Sumatera Utara 2017 (IDCSU 2017). Paris, France: Atlantis Press, 2018. http://dx.doi.org/10.2991/idcsu-17.2018.23.

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Liu, Pao Hsin, and Hong Po Chang. "Incessant Change of Mandibular Growth in Untreated Subjects with Class III Malocclusion." In 2009 3rd International Conference on Bioinformatics and Biomedical Engineering (iCBBE). IEEE, 2009. http://dx.doi.org/10.1109/icbbe.2009.5162944.

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Anasart, Kornkamol, Atinun Pattarahirun, Eduardo Yugo Suzuki, Boonsiva Suzuki, and Chamaiporn Sukjamsri. "Comparison of Molar Distalization Devices in a Treatment of Malocclusion Class II." In the 2019 9th International Conference. New York, New York, USA: ACM Press, 2019. http://dx.doi.org/10.1145/3326172.3326208.

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Martalia, Chitra, and I. Gusti Aju Ardani. "Mini Implant as The Anchorage in Skeletal Malocclusion Class II (Case Report)." In The 7th International Meeting and The 4th Joint Scientific Meeting in Dentistry. SCITEPRESS - Science and Technology Publications, 2017. http://dx.doi.org/10.5220/0007291800460050.

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Zabrina, Stephanie, Ramadhanti, Fadli Jazaldi, Ferry Pergamus Gultom, and Elza Ibrahim Auerkari. "Genetic and epigenetic aspects of class III malocclusion with mandibular prognathism phenotypes." In THE 5TH BIOMEDICAL ENGINEERING’S RECENT PROGRESS IN BIOMATERIALS, DRUGS DEVELOPMENT, AND MEDICAL DEVICES: Proceedings of the 5th International Symposium of Biomedical Engineering (ISBE) 2020. AIP Publishing, 2021. http://dx.doi.org/10.1063/5.0047282.

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"Modified Anterior Traction Appliance for Skeletal Class III Malocclusion with Crowded Upper Posterior Arch." In 2020 International Conference on Social and Human Sciences. Scholar Publishing Group, 2020. http://dx.doi.org/10.38007/proceedings.0000201.

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Nazruddin, Dr. "Nonsurgical Treatment of Class III Malocclusion with Nonextraction and Extraction of Mandibular First Premolar." In International Dental Conference of Sumatera Utara 2017 (IDCSU 2017). Paris, France: Atlantis Press, 2018. http://dx.doi.org/10.2991/idcsu-17.2018.50.

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Novalia, Trio, and Dr Nazrudin. "Treatment of Class III Malocclusion with Reverse Twin Block in the Growing Child (Case Report)." In International Dental Conference of Sumatera Utara 2017 (IDCSU 2017). Paris, France: Atlantis Press, 2018. http://dx.doi.org/10.2991/idcsu-17.2018.77.

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Andres, Dr, Erna Sulistyawati, and Dr Nazruddin. "Comparison of Dentoalveolar Canting on Class I, II, and III Malocclusion Using Panoramic Radiography (Research Report)." In International Dental Conference of Sumatera Utara 2017 (IDCSU 2017). Paris, France: Atlantis Press, 2018. http://dx.doi.org/10.2991/idcsu-17.2018.10.

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Wardani, Fitri, Erna Sulistyawati, and Muslim Yusuf. "The Relationship between Morphology of Sella Turcica and Skeletal Class III Malocclusion in RSGMP FKG USU." In International Dental Conference of Sumatera Utara 2017 (IDCSU 2017). Paris, France: Atlantis Press, 2018. http://dx.doi.org/10.2991/idcsu-17.2018.28.

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Reports on the topic "Malocclusion. Malocclusion, Angle Class I"

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Anderson, William M. Studying the Prevalence and Etiology of Class II Subdivision Malocclusion Utilizing Cone-Beam Computed Tomography. Fort Belvoir, VA: Defense Technical Information Center, March 2013. http://dx.doi.org/10.21236/ad1012894.

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Xu, Jingchen, Lin Xu, Yuanyuan Yin, Ke Yin, and Song Chen. Treatment effect of twin-block appliance on condylar remodeling in patients with Class II malocclusion: a systematic review. INPLASY - International Platform of Registered Systematic Review and Meta-analysis Protocols, May 2020. http://dx.doi.org/10.37766/inplasy2020.5.0039.

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Huang, Yanmei, Wentian Sun, Zihan Zhang, Xin Xiong, and Jun Wang. Effects of the Forsus appliance with temporary anchorage devices on class II malocclusion: A systematic review and meta‑analysis. INPLASY - International Platform of Registered Systematic Review and Meta-analysis Protocols, May 2020. http://dx.doi.org/10.37766/inplasy2020.5.0077.

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