Prevalence of malocclusions associated with pernicious oral habits in a Mexican sample
Mendoza Oropeza, Laura
Facultad de Odontología, UNAM, publicado en Revista Mexicana de Ortodoncia, y cosechado de Revistas UNAM
dor_id: 59238
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561.#.#.a: Facultad de Odontología, UNAM
650.#.4.x: Medicina y Ciencias de la Salud
336.#.#.b: article
336.#.#.3: Artículo Técnico-Profesional
336.#.#.a: Artículo
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351.#.#.b: Revista Mexicana de Ortodoncia
351.#.#.a: Artículos
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270.#.#.d: MX
270.1.#.d: México
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883.#.#.u: https://revistas.unam.mx/catalogo/
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590.#.#.a: Coordinación de Difusión Cultural
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883.#.#.q: Dirección General de Publicaciones y Fomento Editorial
850.#.#.a: Universidad Nacional Autónoma de México
856.4.0.u: https://revistas.unam.mx/index.php/rmo/article/view/54202/48237
100.1.#.a: Mendoza Oropeza, Laura
524.#.#.a: Mendoza Oropeza, Laura (2014). Prevalence of malocclusions associated with pernicious oral habits in a Mexican sample. Revista Mexicana de Ortodoncia; Vol. 2 Núm. 4, 2014. Recuperado de https://repositorio.unam.mx/contenidos/59238
245.1.0.a: Prevalence of malocclusions associated with pernicious oral habits in a Mexican sample
502.#.#.c: Universidad Nacional Autónoma de México
561.1.#.a: Facultad de Odontología, UNAM
264.#.0.c: 2014
264.#.1.c: 2016-02-02
506.1.#.a: La titularidad de los derechos patrimoniales de esta obra pertenece a las instituciones editoras. Su uso se rige por una licencia Creative Commons BY-NC-ND 4.0 Internacional, https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode.es, para un uso diferente consultar al responsable jurídico del repositorio por medio del correo electrónico revistamexicanadeortodoncia@gmail.com
884.#.#.k: https://revistas.unam.mx/index.php/rmo/article/view/54202
001.#.#.#: 120.oai:ojs.pkp.sfu.ca:article/54202
041.#.7.h: spa
520.3.#.a: Malocclusions are considered by the WHO as the third event by its prevalence and they represent a public health problem. Genetic and environmental risk factors such as abnormal oral habits are of vital importance to consider its frequency, duration and intensity in order to avoid creating specifi c changes in the occlusion. Objective: To determine the prevalence of malocclusions and its association with risk factors, such as pernicious oral habits in a 2 to 15-yearold child population who requested dental care in the Venustiano Carranza peripheral clinic of the UNAM. Method: A cross-sectional study was conducted in 147 children. Previously, the examiners who participated in the study were calibrated with a 98% concordance for pernicious habits and 92% for malocclusions. The epidemiologic information was recollected in one phase that comprised two stages to identify the presence of pernicious oral habits and diagnose the type of malocclusion. The statistical package SPSS 15 was used. Results: The prevalence of pernicious oral habits was 96.6%. The largest number of cases presented at age 4 and in the 6 to 11 years of age during the mixed dentition. Malocclusions were present in both genders with no significant difference. The habit with the highest prevalence was lingual interposition (66.2%); the second was lip suction (49.3%); the third was onychophagia (41.9%) and fi nally, mouth-breathing (31.8%). In regard to malocclusions, the most prevalent was open bite (35.1%) followed by lower anterior crowding (26.4%), upper anterior crowding (19.6%) and lastly, posterior crossbite (12.8%). There was an association between tongue thrusting and open bite (p < 0.000), and with mouth breathing-posterior crossbite (p < 0.012) and Angle class II (p < 0.008). Conclusions: Child population presents greater susceptibility to develop malocclusions during growth so preventive measures should be adopted during this stage.Key words: Pernicious habits, malocclusions, mixed dentition.
773.1.#.t: Revista Mexicana de Ortodoncia; Vol. 2 Núm. 4 (2014)
773.1.#.o: https://revistas.unam.mx/index.php/rmo
022.#.#.a: ISSN: 2395-9215
310.#.#.a: Trimestral
264.#.1.b: Facultad de Odontología, UNAM
doi: https://doi.org/10.1016/S2395-9215(16)30151-9
handle: 343bc98b84500346
harvesting_date: 2023-06-20 16:00:00.0
856.#.0.q: application/pdf
last_modified: 2023-06-20 16:00:00
license_url: https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode.es
license_type: by-nc-nd
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Mendoza Oropeza, Laura
Facultad de Odontología, UNAM, publicado en Revista Mexicana de Ortodoncia, y cosechado de Revistas UNAM
Mendoza Oropeza, Laura (2014). Prevalence of malocclusions associated with pernicious oral habits in a Mexican sample. Revista Mexicana de Ortodoncia; Vol. 2 Núm. 4, 2014. Recuperado de https://repositorio.unam.mx/contenidos/59238