Comparison of Apical Adaptation Between Several Obturation Methods: An in Vitro Study
Pesqui. bras. odontopediatria clín. integr
; 18(1): 4115, 15/01/2018. ilus, tab
Article
em En
| LILACS, BBO
| ID: biblio-966913
Biblioteca responsável:
BR1822.9
ABSTRACT
Objective:
To compare lateral compaction obturation with carrier-based gutta-percha and downpack-backfill. Material andMethods:
Ninety tooth with single root canal were prepared with rotary Protaper and divided into 3 groups Group 1 obturated with lateral heated compaction (LHC), Group 2 with carrier-based gutta-percha (CP) and Group 3 with downpack-backfill (DB). The apical one-third adaptation was determined by examining the dye penetration between obturation material and root canal wall on the horizontal cut samples. The data received was analyzed using SPSS 17 software. Chi-square statistical test was done with level of significance (α) of 0.05.Results:
The DB group had the highest amount of score of 0, followed by CP group and LHC group. The DB group had 28 samples (93.3%) with score of 0, which was the largest compared to the CP and LHC group. All groups had some score 2, and score 3 and 4 were only examined in the LHC group Adaptation of the apical one-third on DB group had the best result, followed by CP and LHC group (p>0.05).Conclusion:
The adaptation of apical one-third by downpack-backfill was the best among the three groups, but there was no statistically significant difference among those groups.Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
BBO
/
LILACS
Assunto principal:
Obturação do Canal Radicular
/
Tratamento do Canal Radicular
/
Técnicas In Vitro
/
Endodontia
/
Guta-Percha
Limite:
Humans
País/Região como assunto:
Asia
Idioma:
En
Revista:
Pesqui. bras. odontopediatria clín. integr
Assunto da revista:
ODONTOLOGIA
Ano de publicação:
2018
Tipo de documento:
Article
País de afiliação:
Indonésia
País de publicação:
Brasil