این سایت در حال حاضر پشتیبانی نمی شود و امکان دارد داده های نشریات بروز نباشند
Iranian Endodontic Journal، جلد ۱، شماره ۳، صفحات ۱۰۱-۱۰۵
عنوان فارسی
چکیده فارسی مقاله
کلیدواژه‌های فارسی مقاله
عنوان انگلیسی Sealing Ability of Three Commercial Mineral Trioxide Aggregates and an Experimental Root-End Filling Material
چکیده انگلیسی مقاله INTRODUCTION: The purpose of this study was to compare the sealability of three different commercial types of mineral trioxide aggregate (MTA) and calcium enrichment mixture (CEM) cement as an experimental root-end filling material. MATERIALS AND METHODS: Forty-six single rooted teeth were cleaned, shaped, and obturated. The apical 3 mm of each root was resected and root-end cavities with 3 mm depth were prepared. The samples were randomly divided into 4 experimental groups comprised of 10 roots each. The cavities were filled with CEM cement and MTAs. Six roots were used as positive and negative controls. Samples were prepared and then immersed in 1% methylene blue dye for 3 days. Roots were split longitudinally and examined under stereomicroscope. RESULTS: Positive and negative controls responded as expected. CEM cement showed the least mean dye penetration value. ANOVA revealed no statistically significant differences among experimental groups. CONCLUSION: It was concluded that the experimental CEM cement exhibited similar sealing property as commercial types of MTA.
کلیدواژه‌های انگلیسی مقاله Calcium Enriched Mixture,Microleakage,MTA,Root-End Filling
نویسندگان مقاله سعید عسگری | saeed asgary
department of endodontics, iranian center for endodontic research, dental school, shahid beheshti university of medical sciences, tehran, iran. saasgary@yahoo.com

سازمان اصلی تایید شده: دانشگاه علوم پزشکی شهید بهشتی (Shahid beheshti university of medical sciences)

محمد جعفر اقبال | mohammad jafar eghbal
department of endodontics, iran center for dental research, dental school, shahid beheshti university of medical sciences, tehran, iran

سازمان اصلی تایید شده: دانشگاه علوم پزشکی شهید بهشتی (Shahid beheshti university of medical sciences)

مسعود پریرخ | masoud parirokh
department of endodontics, dental school, kerman university of medical sciences, kerman, iran

سازمان اصلی تایید شده: دانشگاه علوم پزشکی کرمان (Kerman university of medical sciences)

حسن تراب زاده | hassan torabzadeh
department of dental material science, dental school, shahid beheshti university of medical sciences, tehran, iran

سازمان اصلی تایید شده: دانشگاه علوم پزشکی شهید بهشتی (Shahid beheshti university of medical sciences)

نشانی اینترنتی http://journals.sbmu.ac.ir/iej/article/view/446
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