تقييم فعالية الختم الذروي لمعجون حشو Bioceramic و مقارنته مع ال Ah plus و BioRoot: دراسة مخبرية

الموضوعات

طب

روابط وملفات

التعريف والنوع

رقم الوثيقة

ef5df178-1856-4eb2-a8e9-a99c23f13f3f

رقم العقد

0

نوع الوسائط

Crawler

نوع المحتوى

الرسائل العلمية

صيغة المصدر

رسائل ماجيستير

نوع الملف

pdf text

أسماء الملفات

1960461_1.pdf

بيانات النشر

ترجمة العنوان

Evaluation of the apical sealing ability of Bioceramic sealer , Ah plus, BioRoot: An in vitro study)

ألقاب المؤلفين

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اللغة

Arabic

المصدر والدورية

اسم المصدر

تقييم فعالية الختم الذروي لمعجون حشو Bioceramic و مقارنته مع ال Ah plus و BioRoot: دراسة مخبرية

المحتوى والصفحات

عدد الصفحات

0

ترجمة الملخص

Background: complete sealing of the root canal system after cleaning and shaping is critical to prevent re-infecting the root and periapical tissues, that’s why it is important to have a good apical sealing as considered the key of the successful endodontic treatments. Aim of study :Evaluate the ability of Bioceramicsealer in preventing the dye penetration, and to compare it’s sealing ability with Ah plus and BioRoot sealers .Materials and methods :The sample of this study consists of 45premolars recently extracted, single-rooted, permanent human teeth. The sample was randomly divided into 3equal groups, with 15 teeth in each according to sealer type, the root canal of each tooth was prepared using Revo-S rotary file SC2 4% and obturated as following :Group(1): Endosequence BC –Gutta perchasingle cone/Group(2): Ahplus –Gutta percha single cone/Group(3):BioRoot-Gutta percha single cone. After apply the coronal restorative material (glass ionomer cement), the teeth surfaces were coated with two layers of nail varnish (except about 1 mm of the apical portion), and immersed in 2% methylene blue solution (37% C, and 100% humidity) for 24 hours .The teeth were clearing using teeth clearing technique, then the teeth wrere examined by a stereomicroscope (20x magnification) for evaluation of the linear dye penetration at the tooth-materials interface. Results: The results of the statistical analysis showed that there is a significant difference in apicalleakage between groups. Endosequence BC sealer (0.2660±0.0635) excelled Ah plussealer (0.7640±0.6617)in resistance to dye penetration, otherwise there was no significant difference in the apical leakage between Endosequence BC sealer and BioRoot sealer.Conclousion :A new calium cilicate-based root canal filling material (Endosequence BC) showed a good apical sealing-ability when it was used in a single cone technique comparing to Ah plus sealer and BioRoot sealer in the mandibular premolar with one canal.

كلمات الباحثين

Ah plus, BioRoot, Endosequence BC, micro leakage, obturation, singleco, التسرب الصباغي, التسرب المجهري, الحشو, القمع المفرد

إشراف وإعداد

الإشراف

كينده ليوس

الإعداد

عمار نبيل عيد

الاقتباسات الببليوغرافية