Association of skeletal class I and II with the severity of crowding
Malocclusions are the result of functional and morphological abnormalities. In the 20th century, Angle proposed a classification that helped to systematically classify malocclusions and thus make the correct diagnosis and treatment. Dental crowding is the mismatch between the available space of the...
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| Formato: | Artículo revista |
| Lenguaje: | Español |
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Facultad de Odontología de la Universidad Nacional del Nordeste (FOUNNE)
2023
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| Acceso en línea: | https://revistas.unne.edu.ar/index.php/rfo/article/view/6804 |
| Aporte de: |
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I48-R154-article-6804 |
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Universidad Nacional del Nordeste |
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I-48 |
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R-154 |
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Revistas UNNE - Universidad Nacional del Noroeste (UNNE) |
| language |
Español |
| format |
Artículo revista |
| topic |
Orthodontics Dental Occlusion Dental Aesthetics Dental Radiography Dental Models Ortodoncia Oclusión Dental Estética Dental Radiografía Dental Modelos Dentales Ortodontia Oclusão Dentária Estética Dentária Radiografia Dentária Modelos Dentários |
| spellingShingle |
Orthodontics Dental Occlusion Dental Aesthetics Dental Radiography Dental Models Ortodoncia Oclusión Dental Estética Dental Radiografía Dental Modelos Dentales Ortodontia Oclusão Dentária Estética Dentária Radiografia Dentária Modelos Dentários Moir-Méndez, Ricardo Daniel Rivas-Gutiérrez, Rafael Gutiérrez-Rojo, Jaime Fabián Association of skeletal class I and II with the severity of crowding |
| topic_facet |
Orthodontics Dental Occlusion Dental Aesthetics Dental Radiography Dental Models Ortodoncia Oclusión Dental Estética Dental Radiografía Dental Modelos Dentales Ortodontia Oclusão Dentária Estética Dentária Radiografia Dentária Modelos Dentários |
| author |
Moir-Méndez, Ricardo Daniel Rivas-Gutiérrez, Rafael Gutiérrez-Rojo, Jaime Fabián |
| author_facet |
Moir-Méndez, Ricardo Daniel Rivas-Gutiérrez, Rafael Gutiérrez-Rojo, Jaime Fabián |
| author_sort |
Moir-Méndez, Ricardo Daniel |
| title |
Association of skeletal class I and II with the severity of crowding |
| title_short |
Association of skeletal class I and II with the severity of crowding |
| title_full |
Association of skeletal class I and II with the severity of crowding |
| title_fullStr |
Association of skeletal class I and II with the severity of crowding |
| title_full_unstemmed |
Association of skeletal class I and II with the severity of crowding |
| title_sort |
association of skeletal class i and ii with the severity of crowding |
| description |
Malocclusions are the result of functional and morphological abnormalities. In the 20th century, Angle proposed a classification that helped to systematically classify malocclusions and thus make the correct diagnosis and treatment. Dental crowding is the mismatch between the available space of the bone bases and the size of each dental organ. This study aimed to evaluate the association that may exist between skeletal class I and class II malocclusions in relation to the severity of crowding. A convenience sample of 50 class I cases and 50 class II cases was selected. The skeletal class was obtained from the ANB angle. Each skeletal class was divided into 3 groups. The data obtained were analyzed using the X2 test, Student's t-test and ANOVA in the Statcalc program. When comparing the average crowding among the class I groups, no statistically significant differences were found in the maxilla and mandible. Similarly, in class II malocclusion, no statistically significant differences were found in the maxilla or mandible. The study found that, in both class I and class II, the wider the ANB angle the more severe the crowding. In conclusion, the severity of skeletal class is related to the severity of crowding. |
| publisher |
Facultad de Odontología de la Universidad Nacional del Nordeste (FOUNNE) |
| publishDate |
2023 |
| url |
https://revistas.unne.edu.ar/index.php/rfo/article/view/6804 |
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2024-08-21T22:37:13Z |
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I48-R154-article-68042023-08-14T21:49:45Z Association of skeletal class I and II with the severity of crowding Asociación de la clase esqueletal I y II con la severidad del apiñamiento Associação de classe esquelética I e II com a gravidade do apinhamento Moir-Méndez, Ricardo Daniel Rivas-Gutiérrez, Rafael Gutiérrez-Rojo, Jaime Fabián Orthodontics Dental Occlusion Dental Aesthetics Dental Radiography Dental Models Ortodoncia Oclusión Dental Estética Dental Radiografía Dental Modelos Dentales Ortodontia Oclusão Dentária Estética Dentária Radiografia Dentária Modelos Dentários Malocclusions are the result of functional and morphological abnormalities. In the 20th century, Angle proposed a classification that helped to systematically classify malocclusions and thus make the correct diagnosis and treatment. Dental crowding is the mismatch between the available space of the bone bases and the size of each dental organ. This study aimed to evaluate the association that may exist between skeletal class I and class II malocclusions in relation to the severity of crowding. A convenience sample of 50 class I cases and 50 class II cases was selected. The skeletal class was obtained from the ANB angle. Each skeletal class was divided into 3 groups. The data obtained were analyzed using the X2 test, Student's t-test and ANOVA in the Statcalc program. When comparing the average crowding among the class I groups, no statistically significant differences were found in the maxilla and mandible. Similarly, in class II malocclusion, no statistically significant differences were found in the maxilla or mandible. The study found that, in both class I and class II, the wider the ANB angle the more severe the crowding. In conclusion, the severity of skeletal class is related to the severity of crowding. Las maloclusiones son resultado de anormalidades de tipo funcional y morfológicas. Angle, en el siglo XX, propuso una clasificación que contribuyó a ordenar de forma sistemática las maloclusiones y así realizar el diagnóstico y tratamiento correcto. El apiñamiento dental es la disparidad entre el espacio disponible de las bases óseas y el tamaño de cada órgano dentario. Se evaluó la asociación que puede existir entre una maloclusión esqueletal clase I y II en relación con la severidad del apiñamiento. Se eligió una muestra por conveniencia de 50 casos clase I y 50 casos clase II. La clase esqueletal se obtuvo a partir del ángulo ANB. Cada clase esqueletal se dividió en 3 grupos. Los datos obtenidos se analizaron mediante la prueba de X2, la prueba de t de Student y ANOVA en el programa Statcalc. Al comparar el promedio de apiñamiento de los grupos de la clase I no se encontraron diferencias estadísticamente significativas en el maxilar y en la mandíbula. En la maloclusión de clase II tampoco se encontraron diferencias estadísticamente significativas en el maxilar, como en la mandíbula. Se encontró la asociación a mayor valor del ángulo ANB, mayor será el apiñamiento en la clase I y clase II. Se concluye que la severidad de la clase esqueletal tiene una relación con la severidad del apiñamiento. As más oclusões são o resultado de anormalidades funcionais e morfológicas. Angle, no século XX, propôs uma classificação que contribuiu para ordenar sistematicamente as más oclusões e, assim, fazer o correto diagnóstico e tratamento. O apinhamento dentário é a disparidade entre o espaço disponível das bases ósseas e o tamanho de cada órgão dentário. Foi avaliada a associação que pode existir entre uma má oclusão esquelética classe I e II em relação à gravidade do apinhamento. Foi escolhida uma amostra de conveniência de 50 casos classe I e 50 casos classe II. A classe esquelética foi obtida a partir do ângulo ANB. Cada classe esquelética foi dividida em 3 grupos. Os dados obtidos foram analisados por meio do teste X2, teste t de Student e ANOVA no programa Statcalc. Ao comparar o apinhamento médio dos grupos classe I, não foram encontradas diferenças estatisticamente significativas na maxila e mandíbula. Na má oclusão de classe II, não foram encontradas diferenças estatisticamente significativas na maxila, como na mandíbula. A associação encontrada, quanto maior o valor do ângulo ANB, maior o apinhamento na classe I e na classe II. Conclui-se que a gravidade da classe esquelética está relacionada com a gravidade do apinhamento. Facultad de Odontología de la Universidad Nacional del Nordeste (FOUNNE) 2023-08-14 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://revistas.unne.edu.ar/index.php/rfo/article/view/6804 10.30972/rfo.1616804 Revista de la Facultad de Odontología; Vol. 16 Núm. 1 (2023); 6-12 2683-7986 1668-7280 spa https://revistas.unne.edu.ar/index.php/rfo/article/view/6804/6277 Derechos de autor 2023 Revista de la Facultad de Odontología |