Repositorio UFRO · Omeka S

Morphology of the Cement-Enamel Junction (CEJ), Clinical Correlations

Primer Autor	Roa, Ignacio
Co-autores	del Sol, Mariano Cuevas, Johan
Título	Morphology of the Cement-Enamel Junction (CEJ), Clinical Correlations
Editorial	SOC CHILENA ANATOMIA
Revista	INTERNATIONAL JOURNAL OF MORPHOLOGY
Lenguaje	en
Resumen	The following study describes the mineralized tissue distribution which composes the cement-enamel junction, in a simple of Chilean people, comparing several teeth surfaces. Cervical area was observed (M-V, D-V, M-L/P, D-L/P sites) from 136 (n=68) longitudinal sections on premolars and incisors, with orthodontic or prosthetic reasons for exodontia, which were analyzed by optical microscope in order to identify the type of cement-enamel junction. For that measurement it was Choquet's criteria, founding four types: 1) cement over enamel, 2) enamel over cement, 3) vis a vis, 4) Gap presence between enamel, cement and exposed dentin. The objective of this study was to determine the prevalence of these. As result, it was observed that there was no association between tooth surface and Choquet's classification; however that association was observed while comparing the type of tooth and the relationship with mineralized tissues at the CEJ. So, incisors were associated with class 1 and premolars with class 3 of Choquet. Class 3 prevalence is the most frequently observed in the sample size (51.9%), following class 1 (42.4%), class 4 (4.4%), and class 2 with the lower prevalence on the sample (1.5%). Because this region is fragile and highly susceptible to pathological changes and from the external environment, it must be carefully handled during clinical procedures such as teeth whitening, orthodontics, restorations, root scaling and clamp placement.
Tipo de Recurso	Artículo original
doi	10.4067/S0717-95022013000300018
Formato Recurso	pdf
Palabras Claves	Enamel Cement CEJ Clinical aspects NONCARIOUS CERVICAL LESIONS CEMENTOENAMEL JUNCTION HUMAN TEETH Esmalte Cemento Unión cemento-esmalte Aspectos clínicos LESIONES CERVICALES NO CARIÑOSAS UNIÓN CEMENTOESMALTE DIENTES HUMANOS
Ubicación del archivo	http://dx.doi.org/10.4067/S0717-95022013000300018
Materias	Enamel Cement CEJ Clinical aspects NONCARIOUS CERVICAL LESIONS CEMENTOENAMEL JUNCTION HUMAN TEETH Esmalte Cemento Unión cemento-esmalte Aspectos clínicos LESIONES CERVICALES NO CARIÑOSAS UNIÓN CEMENTOESMALTE DIENTES HUMANOS
Disciplinas de la OCDE	Odontología, Cirugía y Medicina Oral Anatomía y Morfología
Título de la cita (Recomendado-único)	Morphology of the Cement-Enamel Junction (CEJ), Clinical Correlations
Revista/Libro	INTERNATIONAL JOURNAL OF MORPHOLOGY
Tipo de ruta	dorada verde
Access Rights	acceso abierto
Derechos de acceso	acceso abierto
License	CC BY-NC
Condición de la licencia (Recomendado-repetible)	CC BY-NC
Idioma	en
Identificador del recurso (Mandatado-único)	Artículo original
Versión del recurso (Recomendado-único)	versión publicada
Editorial	SOC CHILENA ANATOMIA
ISSN	0717-9502
Página de inicio (Recomendado-único)	894
Página final (Recomendado-único)	898
Categoría WOS	Anatomía y morfología Anatomy & Morphology
Formato	pdf
Id de Web of Science	WOS:000327821700018