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Updated: Feb 11, 2026
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Capturing Flow-weighted Water and Suspended Particulates from Agricultural Canals During Drainage Events
Published on: November 7, 2017
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Retreatability de guttaflow bioseal a granel o con el cono principal de los canales de la raíz mediante el uso de
Esin Özlek1, Gizem Kadı2, Hüseyin Gündüz3
1Department of Endodontics, Faculty of Dentistry, Van Yüzüncü Yıl University, Van Turkiye.
European oral research
|February 10, 2026
Resumen
El láser Er, Cr: YSGG fue el más efectivo para eliminar el GuttaFlow Bioseal de los canales radiculares, seguido del XP-Endo Finisher y la activación ultrasónica. Si bien ningún método logró la eliminación completa, la activación láser ofrece una opción prometedora para el retratamiento endodóntico.
Área de la Ciencia:
- La endodoncia es la endodoncia.
- Materiales dentales Ciencias de la ciencia.
Sus antecedentes:
- La eliminación de la obturación del conducto radicular es crucial en el nuevo tratamiento endodóntico.
- GuttaFlow Bioseal es un material de llenado de conducto radicular de uso común.
- La eliminación efectiva de los materiales de relleno es esencial para los resultados exitosos del retratamiento.
Objetivo del estudio:
- Para comparar la eficacia de las técnicas de activación de ultrasonidos, láser y XP-Endo Finisher para la eliminación de Bioseal GuttaFlow.
- Evaluar el impacto de los diferentes métodos de activación en el material de llenado residual.
- Determinar la técnica más efectiva para el retratamiento de GuttaFlow Bioseal.
Principales métodos:
- 64 premolares mandibulares extraídos fueron instrumentados y obturados con GuttaFlow Bioseal.
- Las muestras se dividieron en grupos utilizando GuttaFlow Bioseal con o sin gutta-percha.
- Los subgrupos de activación incluyeron el riego convencional con aguja, la activación ultrasónica pasiva, el acabado XP-Endo y el láser Er, Cr: YSGG.
- El material residual fue cuantificado utilizando estereomicroscopía y el software ImageJ.
Principales resultados:
- El grupo láser Er, Cr:YSGG mostró el material de relleno residual menos.
- XP-Endo Finisher y la activación ultrasónica pasiva también fueron efectivos, pero menos que el láser.
- No se encontró ninguna diferencia significativa en la eficacia de eliminación entre GuttaFlow Bioseal utilizado con o sin gutta-percha.
Conclusiones:
- Las técnicas de activación mejoran significativamente la eliminación de Bioseal GuttaFlow de los canales radiculares.
- El láser Er, Cr:YSGG demostró una eficacia superior en comparación con otros métodos probados.
- Si bien no se logró la eliminación completa, la activación láser presenta una opción altamente efectiva para el retratamiento endodóntico.
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