Effects of different root canal preparation techniques on premolars endodontic interappointment pain / 中国基层医药
Chinese Journal of Primary Medicine and Pharmacy
;
(12): 3783-3785, 2017.
Artículo
en Chino
| WPRIM
| ID: wpr-663099
ABSTRACT
Objective To study the clinical effects of different methods on endodontic inter appointment pain (EIAP) happened to the patients after premolar root canal preparations.Methods 152 teeth from 134 patients with acute or chronic pulpitis or apical periodontitis were randomly divided into T group and K group,used TiLos mixed root canal preparation system with step-down technique and stainless steel K file with step-back technique respectively to prepare root canal.Afterwards,the incidence rates of EIAP were observed and recorded.Results The incidence rates of EIAP in T group and K group were 6.17% and 21.11%,respectively.There was statistically significant difference between the two groups (x2 =7.404,P <0.01).Conclusion TiLos mixed root canal preparation system with step-down technique to prepare root cancal can reduce the incidence rate of EIAP.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Idioma:
Chino
Revista:
Chinese Journal of Primary Medicine and Pharmacy
Año:
2017
Tipo del documento:
Artículo
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