In vitro study of effect of solvent on root canal retreatment
The aim of this study was to assess the effectiveness of five different solvents: xylol, eucalyptol, halothane, chloroform and orange oil on softening gutta-percha in simulated root canals. One drop of solvent was placed into a reservoir made in a simulated canal whose channel was previously instrum...
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Fundação Odontológica de Ribeirão Preto,
2002-01-01T00:00:00Z.
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LEADER | 00000 am a22000003u 4500 | ||
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001 | doaj_f1e4d4060de9466c9a717a20f0525e3d | ||
042 | |a dc | ||
100 | 1 | 0 | |a Oyama Kazumi Onaga Nagayama |e author |
700 | 1 | 0 | |a Siqueira Evandro Luiz |e author |
700 | 1 | 0 | |a Santos Marcelo dos |e author |
245 | 0 | 0 | |a In vitro study of effect of solvent on root canal retreatment |
260 | |b Fundação Odontológica de Ribeirão Preto, |c 2002-01-01T00:00:00Z. | ||
500 | |a 0103-6440 | ||
520 | |a The aim of this study was to assess the effectiveness of five different solvents: xylol, eucalyptol, halothane, chloroform and orange oil on softening gutta-percha in simulated root canals. One drop of solvent was placed into a reservoir made in a simulated canal whose channel was previously instrumented and filled with gutta-percha and N-Rickert sealer. After 5 min, softening was evaluated for each solvent by the penetration of a spreader while applying force with a 442 Instron apparatus to reach a depth of 5 mm. The results were analyzed statistically by the Kruskal-Wallis test. Xylol and orange oil were better in softening gutta-percha than the other solvents. There was no significant difference between xylol and orange oil, but these were statistically different from eucalyptol, halothane and chloroform (p<0.01). | ||
546 | |a EN | ||
690 | |a gutta-percha solvents | ||
690 | |a organic solvents | ||
690 | |a root canal retreatment | ||
690 | |a Dentistry | ||
690 | |a RK1-715 | ||
655 | 7 | |a article |2 local | |
786 | 0 | |n Brazilian Dental Journal, Vol 13, Iss 3, Pp 208-211 (2002) | |
787 | 0 | |n http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-64402002000300014 | |
787 | 0 | |n https://doaj.org/toc/0103-6440 | |
856 | 4 | 1 | |u https://doaj.org/article/f1e4d4060de9466c9a717a20f0525e3d |z Connect to this object online. |