[Effect of Carisolv on root canal cleanness in chemomechanical preparation].
Shanghai Kou Qiang Yi Xue
; 17(5): 535-9, 2008 Oct.
Article
in Zh
| MEDLINE
| ID: mdl-18989599
ABSTRACT
PURPOSE:
To evaluate the effect of Carisolv as chemical reagent on root canal cleanness in chemomechanical preparation.METHODS:
Sixty extracted teeth which were dyed with methylene blue were randomly divided into 3 groups, different chemical reagents were applied in different groups. The optical density of methylene blue in irrigating solution were measured with UV-VIS spectrophotomer after preparation with each file, the root canal cleanness was evaluated under SEM. Two-way ANOVA and Kruskal-Wallis H test in SPSS 11.5 software package were used for statistical analysis.RESULTS:
There were significant differences in the optical density between the root canals treated with Carisolv and those with 2% tosylchloramide sodium plus 3% hydrogen peroxide (P<0.05), no significant difference was found in optical density between the root canals treated with Carisolv and those with 2.5% sodium hypochlorite (P>0.05). The results of SEM were consistent with those of the optical density of methylene blue.CONCLUSIONS:
As a chemical reagent, the cleaning ability of Carisolv was as effective as 2.5% sodium hypochlorite. Carisolv can remove the smear layer and debris, without causing excessive demineralization. Supported by Key Research Project of Science and Technology Committee of Liaoning Province(Grant No.00225001).
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Collection:
01-internacional
Database:
MEDLINE
Main subject:
Glutamic Acid
/
Root Canal Preparation
/
Disinfectants
/
Leucine
/
Lysine
Limits:
Humans
Language:
Zh
Journal:
Shanghai Kou Qiang Yi Xue
Journal subject:
ODONTOLOGIA
Year:
2008
Document type:
Article
Affiliation country:
China