Evaluation of apical microleakage of teeth sealed with two different root canal sealers using two instrumentation techniques
المؤلفون المشاركون
Uqlah, Firas S.
Zaydan, Bayda M.
Ghulam, Muhammad K.
المصدر
Journal of Baghdad College of Dentistry
العدد
المجلد 23، العدد 1 (31 مارس/آذار 2011)، ص ص. 8-11، 4ص.
الناشر
تاريخ النشر
2011-03-31
دولة النشر
العراق
عدد الصفحات
4
التخصصات الرئيسية
الموضوعات
الملخص EN
Background : The purpose of this in vitro study was to compare, using a dye penetration test, the sealing ability of two commonly used root canal sealers, Endofil sealer (Produits Dentaires SA, Switzerland) and ZOB sealer (Meta Biodent, Korea) after preparation of the root canals with rotary protaper (crown-down) technique and hand instrumentation (step-back) technique.
Materials and methods : 40 single rooted freshly extracted human teeth were used in this study.
The teeth were sectioned at the cementoenamel junction and instrumented by either protaper technique or step-back technique.
After that the samples were divided in to 4 groups with 10 samples each.
Then the samples obturated using either ZOB sealer or Endofill sealer.
All samples were stored in methylene blue with concentration of 1 % for 7 days.
Later on the teeth were removed from the dye and sectioned longitudinally with diamond disc and examined under stereomicroscope to measure the level of micro leakage.
Results : The results revealed that protaper technique has higher values of micro leakage than step-back technique and a significant difference was found in comparing protaper + Endofill with step-back + Endofill.
Conclusion : Protaper technique exhibit higher micro leakage values than step-back technique regardless of type of sealer used.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Uqlah, Firas S.& Zaydan, Bayda M.& Ghulam, Muhammad K.. 2011. Evaluation of apical microleakage of teeth sealed with two different root canal sealers using two instrumentation techniques. Journal of Baghdad College of Dentistry،Vol. 23, no. 1, pp.8-11.
https://search.emarefa.net/detail/BIM-288329
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Uqlah, Firas S.…[et al.]. Evaluation of apical microleakage of teeth sealed with two different root canal sealers using two instrumentation techniques. Journal of Baghdad College of Dentistry Vol. 23, no. 1 (2011), pp.8-11.
https://search.emarefa.net/detail/BIM-288329
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Uqlah, Firas S.& Zaydan, Bayda M.& Ghulam, Muhammad K.. Evaluation of apical microleakage of teeth sealed with two different root canal sealers using two instrumentation techniques. Journal of Baghdad College of Dentistry. 2011. Vol. 23, no. 1, pp.8-11.
https://search.emarefa.net/detail/BIM-288329
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references : p. 11
رقم السجل
BIM-288329
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر