The Effect of Time of Post Space Preparation on the Seal and Adaptation of Resilon-Epiphany SE and Gutta-percha-AH Plus Sealer- A SEM Study
| Autor: | NEHA DHADED, SUNIL DHADED, CHETAN PATIL, ROOPA PATIL, JOAN MARIA ROSHAN |
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| Jazyk: | angličtina |
| Rok vydání: | 2014 |
| Předmět: | |
| Zdroj: | Journal of Clinical and Diagnostic Research, Vol 8, Iss 1, Pp 217-220 (2014) |
| Druh dokumentu: | article |
| ISSN: | 2249-782X 0973-709X |
| DOI: | 10.7860/JCDR/2014/6787.3955 |
| Popis: | Background: The field of endodontics is dynamic and ever expanding. With the availability of a wide array of products in the dental market it is an absolute necessity to evaluate their efficiency before including them into routine clinical practice. Hence, the purpose of this study is to evaluate the effect of immediate and delayed post space preparation and sealing ability of new root canal filling material and sealers. Aim: The effect of time of post space preparation on the seal and adaptation of Resilon-Epiphany SE and Gutta-percha-AH Plus Sealer - A SEM study. Settings and design: Eighty extracted permanent maxillary central and lateral incisors selected for the study were decoronated. Roots canals were prepared and obturated. Materials and Methods: Samples were divided into four groups depending on the time of post, space, preparation and obturated material. GROUP I & II: Immediate and Delayed post space preparation respectively with Gutta-percha / AH Plus as obturating material. GROUP III and IV Immediate and Delayed post space preparation with Resilon / Epiphany as the obturating material. The samples were sectioned, then measured and studied by Scanning Electron Microscope (SEM). Results: There was a significant difference found between immediate and delayed post space preparation in Resilon –Epiphany group (p |
| Databáze: | Directory of Open Access Journals |
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