این سایت در حال حاضر پشتیبانی نمی شود و امکان دارد داده های نشریات بروز نباشند
Iranian Endodontic Journal، جلد ۵، شماره ۴، صفحات ۱۶۱-۱۶۶
عنوان فارسی
چکیده فارسی مقاله
کلیدواژه‌های فارسی مقاله
عنوان انگلیسی Efficacy of Three Different Methods in the Retreatment of Root Canals Filled with Resilon/Epiphany SE
چکیده انگلیسی مقاله INTRODUCTION: The purpose of this study was to evaluate the efficacy of three methods in removal of Resilon/new Epiphany self-etch (SE) soft resin endodontic obturation system. MATERIALS AND METHODS: Thirty extracted single rooted human teeth were prepared for endodontic treatment and obturated with Resilon/Epiphany SE. The roots were randomly divided into three groups; group 1 roots were retreated using Mtwo R/Mtwo files; group 2 were retreated using Mtwo R/Mtwo accompanied with chloroform; and group 3 were retreated using Mtwo R/Mtwo accompanied with Endosolv R. The cleanliness of canal walls was determined using scanning electron microscopy. Data were analyzed using ANOVA and LSD tests. RESULTS: Endosolv R combined with rotary files was more efficient in material removal compared to chloroform combined with rotary files and rotary files alone (P< 0.05). Also, chloroform combined with rotary file was more efficient than rotary file alone in removing filling material from the root canals. Significant difference was found within group 1 between the coronal third compared to the middle and apical thirds (P< 0.05). In group 2, there were more material remnants in the apical third (P< 0.05). In group 3, there was no significant difference between the three segments of the root canals (P>0.05). CONCLUSION: All techniques left filling material remnants and debris on the root canal walls. Endosolv R combined with rotary files most effectively removed filling materials from the root canals, especially in the apical third.
کلیدواژه‌های انگلیسی مقاله
نویسندگان مقاله حسن رمزی | hasan ramzi
department of endodontics, dental research center school of dentistry, tehran university of medical sciences, tehran, iran

سازمان اصلی تایید شده: دانشگاه علوم پزشکی تهران (Tehran university of medical sciences)

نوشین شکوهی نژاد | noushin shokouhinejad
department of endodontics, dental research center school of dentistry, tehran university of medical sciences, and iranian center for endodontic research, tehran, iran.

سازمان اصلی تایید شده: دانشگاه علوم پزشکی تهران (Tehran university of medical sciences)

محمد علی صغیری | mohammad ali saghiri
department of dental material, dental school, azad university kamal asgar research center karc , tehran, iran.


اردوان سمیعی فرد | ardavan samieefard
department of endodontics, school of dentistry, tehran university of medical sciences, tehran, iran.

سازمان اصلی تایید شده: دانشگاه علوم پزشکی تهران (Tehran university of medical sciences)

نشانی اینترنتی http://journals.sbmu.ac.ir/iej/article/view/1994
فایل مقاله فایلی برای مقاله ذخیره نشده است
کد مقاله (doi)
زبان مقاله منتشر شده en
موضوعات مقاله منتشر شده
نوع مقاله منتشر شده Original Article
برگشت به: صفحه اول پایگاه   |   نسخه مرتبط   |   نشریه مرتبط   |   فهرست نشریات