In vivo Comparison of the Duration between two Endodontic Instrumentation Techniques in Deciduous Teeth
Pesqui. bras. odontopediatria clín. integr
;
14(3): 199-205, jul. 2014. graf
Artículo
en Inglés
| LILACS, BBO
| ID: biblio-853660
ABSTRACT
Objective:
To make an in vivo comparison of the amount of time required for root canal instrumentation of inferior deciduous molars either using rotary or manual techniques, and root canal filling of the same teeth.Material andMethods:
Eight participants ranging from six to eight years of age that presented mandibular deciduous molars with root canal treatment indication were selected. Manual instrumentation with stainless steel K-files was performed in group I, and rotary instrumentation with Pro Taper rotary system was performed in group II.Results:
T-test was used to determine mean value differences for the mesiolingual (ML) and distal (D) canals, showing no statistically significant differences (p = 0.912 and p = 0.366, respectively). The Mann-Whitney test was performed to detect mesiobuccal canal (MB) mean value differences, which were not statistically significant (p = 0.200). As to mean time required to perform canal filling for each group (manual and rotary) no statistically significant differences (p = 0.715) were found.Conclusion:
Root canal preparation with rotary nickel-titanium instruments can be an alternative to mechanical instrumentation, although instrumentation and obturation time was not reduced
Texto completo:
Disponible
Índice:
LILACS (Américas)
Asunto principal:
Obturación del Conducto Radicular
/
Instrumentos Dentales
/
Endodoncia
/
Níquel
Tipo de estudio:
Guía de Práctica Clínica
Límite:
Niño
/
Child, preschool
/
Femenino
/
Humanos
/
Masculino
País/Región como asunto:
America del Sur
/
Brasil
Idioma:
Inglés
Revista:
Pesqui. bras. odontopediatria clín. integr
Asunto de la revista:
Odontología
Año:
2016
Tipo del documento:
Artículo
País de afiliación:
Brasil
Institución/País de afiliación:
Universidade Federal de PelotasBonow, Maria Laura Menezes/BR
/
Universidade Federal de PelotasJacinto, Rogério de Castilho/BR
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