Evaluation of the quality of three canal obturation techniques: A laboratory study

Journal Title: IP Indian Journal of Conservative and Endodontics - Year 2018, Vol 3, Issue 3

Abstract

IntroductionThe aim of the present study was to compare the filling capacity of cold lateral condensation warm vertical condensation and Thermafil in severely curved canals of extracted human molarsMaterial and MethodsMesiobuccal MB canals of 90 mandibular molars with angles of curvature ranging between 25 and 35 and radius of 5 to 9 mm curvature were divided into three groups n30 each In each group canals were instrumented with ProTaper and obturated either by cold lateral condensation L warm vertical condensation V or Thermafil T The limit was considered adequate 02 mm to the radiologic apex or with overobturation or with overextension The presence of voids and their location in the canal was also explored and the density was evaluated Data were analyzed using the Kruskal Wallis test Differences were significant with a twosided ResultsThe majority of obturations with adequate limit was from group V 668 Group T displayed the highest proportion of over obturation 467 and group L the highest proportion of overextension 333 P 0ConclusionWarm vertical condensation and Thermafil techniques give the best results for the obturation of curved canals in respect to limit and densityKeywordsApical limit Cold lateral condensation Obturation Thermafil Voids Warm vertical condensation

Authors and Affiliations

Khaly Bane, Seydina O. Niang, Fatou Léye-Benoist, Kouadio Florent Kouakou, Babacar Touré

Keywords

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  • EP ID EP520240
  • DOI 10.18231/2456-8953.2018.0020
  • Views 63
  • Downloads 0

How To Cite

Khaly Bane, Seydina O. Niang, Fatou Léye-Benoist, Kouadio Florent Kouakou, Babacar Touré (2018). Evaluation of the quality of three canal obturation techniques: A laboratory study. IP Indian Journal of Conservative and Endodontics, 3(3), 86-91. https://europub.co.uk/articles/-A-520240