Changes in Root Canal Length Determined during Mechanical Preparation Stages and Their Relationship with the Accuracy of Root ZX II
详细信息 查看全文
- 作者：Bruno Carvalho Vasconcelos ; DDS ; MS ; PhD&lowast ; ; bcv@ufc.br" class="auth_mail" title="E-mail the corresponding author ; Luzia Mesquista Bastos ; DDS&lowast ; ; Ariany Souza Oliveira ; DDS&lowast ; ; Ricardo Affonso Bernardes ; DDS ; MS ; PhD&dagger ; ; Marco Antonio Hungaro Duarte ; DDS ; MS ; PhD&Dagger ; ; Nilton Vivacqua-Gomes ; DDS ; MS ; PhD§ ; ; Rodrigo Ricci Vivan ; DDS ; MS ; PhD&Dagger ;
- 关键词：Electronic foramen locator ; endodontic ; root canal length
- 刊名：Journal of Endodontics
- 出版年：2016
- 出版时间：November 2016
- 年：2016
- 卷：42
- 期：11
- 页码：1683-1686
- 全文大小：253 K
文摘
- •
This study evaluated variations in RCL during chemomechanical preparation of mesial canals of mandibular molars.
- •
Our findings show that RCL decreases during canal instrumentation, jeopardizing length control.
- •
Considering the importance of length control, it is essential to know the accuracy of locators.
- •
The study findings may help clinicians to define better protocols for length control.