Dentistry

Pereira LCG

Publications

• Research Article
  Displacement Of Apical Plugs Fabricated From Calcium Hydroxide Paste In Three Root Canal Filling Techniques
  Author(s): Orosco FA, Pereira LCG, Bernardineli N, Garcia RB, Bramante CM, Duarte MAH and De Moraes IGOrosco FA, Pereira LCG, Bernardineli N, Garcia RB, Bramante CM, Duarte MAH and De Moraes IG
  
  Objective: The present study evaluated the displacement of calcium hydroxide apical plugs in the root canals of teeth with enlarged apical foramens subjected to three filling techniques: lateral condensation, a hybrid method, and a thermoplastic technique (Ultrafil). Methods: The root canals of 30 extracted single-rooted human teeth were drilled in reverse order with no. 1-5 Gates-Glidden drills using a crown-down technique until the no. 1 drill passed through the apical foramen. The specimens were prepared with K files, beginning with a 50 K file and progressing until a 90 K file was visible 1 mm beyond the apex. Apical plugs were fabricated from calcium hydroxide paste, and the specimens were stored at 37°C at 100% humidity for 3 days. They were allocated into three exper.. View More»
  DOI: 10.4172/2161-1122.1000228

  Abstract PDF