Inter J Stomatol ›› 2017, Vol. 44 ›› Issue (3): 284-287.doi: 10.7518/gjkq.2017.03.007

• Conservative Dentistry and Endodontics • Previous Articles     Next Articles

Research status of NiTi retreatment instrumentations for the removal of filling material in the root canal

Sun Xiao-yang, Li Xia.   

  1. Dept. of Stomatology, Shanxi Medical University, Taiyuan 030001, China
  • Received:2016-07-12 Revised:2017-01-29 Online:2017-05-01 Published:2017-05-01
  • Supported by:
    This study was supported by the Science and Technology Research Project of Shanxi(20150313010-3).

Abstract: The primary purpose of root canal retreatment is for the removal of filling materials from and cleaning of root canals. NiTi retreatment instrumentations are useful for this procedure, but they also have some limitations. This paper will focus on the status of research focusing on these problems.

Key words: root canal retreatment, NiTi rotary instrumentation, filling material

CLC Number: 

  • R781.05

TrendMD: 
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