dor_id: 43133

506.#.#.a: Público

590.#.#.d: si

510.0.#.a: Consejo Nacional de Ciencia y Tecnología (CONACyT), Sistema Regional de Información en Línea para Revistas Científicas de América Latina, el Caribe, España y Portugal (Latindex), Scientific Electronic Library Online (SciELO)

561.#.#.u: http://www.odonto.unam.mx/

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

351.#.#.6: http://revistas.unam.mx/index.php/rom

351.#.#.b: Revista Odontológica Mexicana

351.#.#.a: Artículos

harvesting_group: RevistasUNAM

270.1.#.p: Revistas UNAM. Dirección General de Publicaciones y Fomento Editorial, UNAM en revistas@unam.mx

590.#.#.c: Open Journal Systems (OJS)

270.#.#.d: MX

270.1.#.d: México

590.#.#.b: Concentrador

883.#.#.u: http://www.revistas.unam.mx/front/

883.#.#.a: Revistas UNAM

590.#.#.a: Coordinación de Difusión Cultural, UNAM

883.#.#.1: https://www.publicaciones.unam.mx/

883.#.#.q: Dirección General de Publicaciones y Fomento Editorial, UNAM

850.#.#.a: Universidad Nacional Autónoma de México

856.4.0.u: http://revistas.unam.mx/index.php/rom/article/view/36996/33594

100.1.#.a: Argüello Regalado, Gustavo; Moreno González, Vera; Elorza Pérez Tejada, Haroldo

524.#.#.a: Argüello Regalado, Gustavo, et al. (2013). Assessment of apical sealing of three warm obturation techniques in the presence of fractured NiTi rotary instruments. Revista Odontológica Mexicana; Vol 17, No 1-ING. Recuperado de https://repositorio.unam.mx/contenidos/43133

245.1.0.a: Assessment of apical sealing of three warm obturation techniques in the presence of fractured NiTi rotary instruments

502.#.#.c: Universidad Nacional Autónoma de México

561.1.#.a: Facultad de Odontología, UNAM

264.#.0.c: 2013

264.#.1.c: 2013-04-17

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, fecha de asignación de la licencia 2013-04-17, para un uso diferente consultar al responsable jurídico del repositorio por medio de danyelacarmona@gmail.com

884.#.#.k: http://revistas.unam.mx/index.php/rom/article/view/36996

041.#.7.h: eng

520.3.#.a: The purpose of the present study was to compare the sealingability of three warm obturation techniques (thermo-plasticizedgutta-percha): Schilders warm vertical compaction, McSpadden’sthermo-mechanical compaction and Thermafi l (Dentsply-Maillefer)in teeth fractured at the apical region. 30 extracted, single-rootedteeth were prepared with Pro-Taper (Dentsply-Maillefer). At theapical third of each of these teeth, ProTaper F3 rotary instrumentswere deliberately fractured. Teeth were randomly divided into threegroups (n = 10) to be later filled with the selected technique, sothat with dye penetration technique and with the aid of discoloringteeth technique, teeth could be microscopically assessed so asto determine the amount of apical microfi ltration elicited in everytechnique. In all groups, specimens presented some degree ofapical microfi ltration. Teeth fi lled with Thermafi l presented 3,134μm average microfiltration. This microfiltration was significantlyhigher than the one observed with McSpadden thermo-mechanicaltechnique and Schilder’s vertical compaction technique (p <0.05). These two techniques presented 1,934 μm and 2,083μm respectively. McSpadden and Schilder´s technique show nostatistically signifi cant microfi ltration differences (p > 0.05).

773.1.#.t: Revista Odontológica Mexicana; Vol 17, No 1-ING

022.#.#.a: ISSN: 1870-199X

264.#.1.b: Facultad de Odontología, UNAM

758.#.#.1: http://revistas.unam.mx/index.php/rom/index

handle: 0c4544db7865c7c8

harvesting_date: 2019-02-06 00:00:00.0

856.#.0.q: application/pdf

last_modified: 2022-11-11 19:00:00

license_url: https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode.es

license_type: by-nc-nd

_deleted_conflicts: 2-fea3f187b53e67a7824276fcfb701b4c

No entro en nada

No entro en nada 2

Artículo

Assessment of apical sealing of three warm obturation techniques in the presence of fractured NiTi rotary instruments

Argüello Regalado, Gustavo; Moreno González, Vera; Elorza Pérez Tejada, Haroldo

Facultad de Odontología, UNAM, publicado en Revista Odontológica Mexicana, y cosechado de Revistas UNAM

Licencia de uso

Procedencia del contenido

Entidad o dependencia
Facultad de Odontología, UNAM
Revista
Revista Odontológica Mexicana
Repositorio
Revistas UNAM
Contacto
Revistas UNAM. Dirección General de Publicaciones y Fomento Editorial, UNAM en revistas@unam.mx

Cita

Argüello Regalado, Gustavo, et al. (2013). Assessment of apical sealing of three warm obturation techniques in the presence of fractured NiTi rotary instruments. Revista Odontológica Mexicana; Vol 17, No 1-ING. Recuperado de https://repositorio.unam.mx/contenidos/43133

Descripción del recurso

Autor(es)
Argüello Regalado, Gustavo; Moreno González, Vera; Elorza Pérez Tejada, Haroldo
Tipo
Artículo Técnico-Profesional
Área del conocimiento
Medicina y Ciencias de la Salud
Título
Assessment of apical sealing of three warm obturation techniques in the presence of fractured NiTi rotary instruments
Fecha
2013-04-17
Resumen
The purpose of the present study was to compare the sealingability of three warm obturation techniques (thermo-plasticizedgutta-percha): Schilders warm vertical compaction, McSpadden’sthermo-mechanical compaction and Thermafi l (Dentsply-Maillefer)in teeth fractured at the apical region. 30 extracted, single-rootedteeth were prepared with Pro-Taper (Dentsply-Maillefer). At theapical third of each of these teeth, ProTaper F3 rotary instrumentswere deliberately fractured. Teeth were randomly divided into threegroups (n = 10) to be later filled with the selected technique, sothat with dye penetration technique and with the aid of discoloringteeth technique, teeth could be microscopically assessed so asto determine the amount of apical microfi ltration elicited in everytechnique. In all groups, specimens presented some degree ofapical microfi ltration. Teeth fi lled with Thermafi l presented 3,134μm average microfiltration. This microfiltration was significantlyhigher than the one observed with McSpadden thermo-mechanicaltechnique and Schilder’s vertical compaction technique (p <0.05). These two techniques presented 1,934 μm and 2,083μm respectively. McSpadden and Schilder´s technique show nostatistically signifi cant microfi ltration differences (p > 0.05).
Idioma
eng
ISSN
ISSN: 1870-199X

Enlaces