C-Shaped Root Canal System

Gutmann, James L.

doi:10.1007/978-3-319-73444-6_9

Cited by 2 publications

(2 citation statements)

References 74 publications

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“…Various studies realized by Schilder [2], Goodmann, Winterspoon [4], de Deus [5] support the fact that gutta-percha is considered to be the best material for the obturation of the root canals, due to the favorable properties, among which we mention: biological compatibility, dimensional stability, lack of difficulty when applying and removing, radio-opacity [6].…”

Section: Introductionmentioning

confidence: 74%

Comparative Study Regarding Two Obturation Methods with Thermoplasticized Gutta-Percha for the Root Canals

Ţuculină

Gheorghiţă

Diaconu

et al. 2016

KEM

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AIM: This study draws a comparison, through the transparentization method, focusing on the quality of the canal obturation made with thermoplasticized gutta-percha, between two different systems: GuttaMaster VDW (München, Germany), based on obturators made of a plastic core, covered in alpha gutta-percha, and a system of vertical warm condensation.MATERIALS AND METHODS: The study focused on twenty teeth extracted for various reasons which underwent the endodontic treatment realized through a hybrid technique, using the rotary files system of NiTi MTWO (VDW, München, Germany), and the manual files k-file type (Kendo, VDW, München, Germany). The teeth were distributed into two groups of ten. The teeth in the first group underwent obturation using the CWC technique of vertical warm obturation, and the teeth in the second group underwent root obturation using the GuttaMaster system (VDW, München, Germany). The teeth were decalcified in nitric acid. Using the method of transparentization with methyl salicylate, there were emphasized aspects regarding the abilities of each method to seal three-dimensionally the endodontic space.RESULTS: The teeth which underwent vertical obturation presented many more holes in the obturation material, holes situated mainly in the medial and coronary third. However, these teeth presented the highest degree of insertion in the lateral canals, as compared to the other obturation technique employed. The homogeneity of the root obturation had not had any statistical significant differences between the two techniques. However, the technique of injecting thermoplasticized gutta-percha was superior to the other one regarding the tightness on the edge and the degree of penetration in the lateral canals.CONCLUSIONS: The knowledge of both the qualities and the limits of the obturation material chosen, as well as the correctness of performing the two techniques, determines a definite improvement of the quality of the canal treatment, which ends with a three-dimensional canal obturation.

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Section: Introductionmentioning

confidence: 74%

Comparative Study Regarding Two Obturation Methods with Thermoplasticized Gutta-Percha for the Root Canals

Ţuculină

Gheorghiţă

Diaconu

et al. 2016

KEM

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“…O Guia de Endodontia Clínica da American Association of Endodontics, ressalta que os cimentos endodônticos devem ser usados em conjunto com um material obturador sólido ou semi-sólido, biocompatível, para que seja realizado um selamento adequado do sistema de canais radiculares (Endodontists AAO, 2004). A obturação deve eliminar as vias de infiltração, tanto a originária da cavidade bucal, como a dos fluidos dos tecidos periapicais; deve eliminar espaços vazios, evitando assim a proliferação de bactérias; evitar que toxinas, remanescentes pulpares e tecidos necrosados possam alcançar os tecidos periapicais, causando irritação ou perpetuação do processo inflamatório (Gutmann & Witherspoon, 2002;Vivaqua-Gomes et al, 2005).…”

Section: Estratégias Do Tratamento Endodônticounclassified

Propriedades antimicrobianas do cimento AH Plus, Sistema Epiphany e de cores de guta-percha e Resilon desinfectados

Sena¹,

Gomes²

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C-Shaped Root Canal System

Cited by 2 publications

References 74 publications

Comparative Study Regarding Two Obturation Methods with Thermoplasticized Gutta-Percha for the Root Canals

Comparative Study Regarding Two Obturation Methods with Thermoplasticized Gutta-Percha for the Root Canals

Propriedades antimicrobianas do cimento AH Plus, Sistema Epiphany e de cores de guta-percha e Resilon desinfectados

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