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	Provedor de dados BJM (1) International Journal of Morphology (1) Autor Hong,Xiao (1) Hu,Tao (1) Mozini,Alexandra Conca Alves (1) Pan,Hongying (1) Pietro,Rosimeire (1) Sousa Neto,Manoel D. (1) Vansan,Luis P. (1) Zhang,Ru (1) Zhang,Wanmei (1) Mais... Palavra-chave Root canal treatment (2) Bacterial infiltration (1) CBCT (1) E. faecalis (1) Premolars (1) Radicular groove (1) Mais... Tipo do documento Info:eu-repo/semantics/article (1) Journal article (1) Ano 2013 (1) 2009 (1) País Brazil (1) Chile (1) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Influence of the length of remaining root canal filling and post space preparation on the coronal leakage of Enterococcus faecalis BJM Mozini,Alexandra Conca Alves; Vansan,Luis P.; Sousa Neto,Manoel D.; Pietro,Rosimeire. This study evaluated the sealing ability of different lengths of remaining root canal filling and post space preparation against coronal leakage of Enterococcus faecalis. Forty-one roots of maxillary incisors were biomechanically prepared, maintaining standardized canal diameter at the middle and coronal thirds. The roots were autoclaved and all subsequent steps were undertaken in a laminar flow chamber. The canals of 33 roots were obturated with AH Plus sealer and gutta-percha. The root canal fillings were reduced to 3 predetermined lengths (n=11): G1=6 mm, G2=4 mm and G3=2 mm. The remaining roots served as positive and negative controls. Bacterial leakage test apparatuses were fabricated with the roots attached to Eppendorf tubes keeping 2 mm of apex... Tipo: Info:eu-repo/semantics/article Palavras-chave: Bacterial infiltration; E. faecalis; Root canal treatment. Ano: 2009 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822009000100030 Lingual Radicular Rift Valley in a Mandibular Right First Premolar Root: Report of a Rare Case and Review of the Literature International Journal of Morphology Hong,Xiao; Zhang,Ru; Pan,Hongying; Zhang,Wanmei; Hu,Tao. Irregular root configurations which often challenge the requirements of successful root canal treatments are always misleading doctors to incorrect clinical judgments and treatment planning. In this article we describe a rare case of CBCT C-shaped mandibular premolar with a huge area of invagination measuring 6 mm ´ 3 mm, which we termed a "radicular rift valley" from a 76-year-old man. Considering the complex process of differential diagnosis, the overall status of disease condition and the will of the patient we proposed five treatment plans and finally conservatively chose plan B composed of both RCT and periapical scaling. A related literature review is also added into this article to describe the whole situation of root invagination, to stress the... Tipo: Journal article Palavras-chave: Radicular groove; Premolars; CBCT; Root canal treatment. Ano: 2013 URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022013000100052 Registros recuperados: 2 Primeira ... 1 ... Última

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