Marginal leakage of temporary restoration after intraradicular post preparation with or without waterproofing
نویسندگان
چکیده
منابع مشابه
Smear layer removal by different chemical solutions used with or without ultrasonic activation after post preparation
Objectives This study evaluated smear layer removal by different chemical solutions used with or without ultrasonic activation after post preparation. Materials and Methods Forty-five extracted uniradicular human mandibular premolars with single canals were treated endodontically. The cervical and middle thirds of the fillings were then removed, and the specimens were divided into 9 groups: G...
متن کاملrandomized controlled trial study about compare of post operative pain after milligan morgan versus submucosal hemorrhoidectomy with & without pudendal nerve marcaine block in patients that had hemorrhoidectomy in imam hossein hospital of shahrood in 1389-90
مقدمه:هموروئید یکی از شایعترین بیماریهای جراحی ناحیه آنورکتال است که با درد و خونریزی بروز می کند. کاهش دردبعد عمل علاوه بر افزایش رضایت بیمار باعث کاهش مدت بستری و کاهش بار تحمیلی بر روی اقتصاد جامعه می گردد. مطالعه حاضر مقایسه ای از لحاظ میزان درد و میزان تأثیر مارکائین به عنوان روشی برای پروفیلاکسی درد بعداز عمل،دو روش هموروئیدکتومی باز و بسته انجام می دهد. مواد وروشها: این مطالعه کارآزمایی...
Evaluating long-term outcomes of coronary angioplasty with or without post-dilatation
Introduction: Post-dilatation is associated with a simultaneous expansion of the stents that enhances the angioplasty outcomes. However, increased risk of mortality and morbidity has been reported in patients with acute myocardial infarction (AMI) which has provoked considerable controversies concerning its efficiency. Materials and Methods: During a two-...
متن کاملResistance of teeth with simulated incomplete rhizogenesis with intraradicular post or root canal filling.
AIM The aim of this study was to evaluate the fracture strength (FS) of bovine incisors with simulated incomplete rhizogenesis (IR) after different intraradicular treatments. MATERIALS AND METHODS Incomplete rhizogenesis was simulated by sectioning the crowns and roots of 40 bovine incisors. Root canal preparation was performed and the samples divided into 4 groups (n = 10): GI-negative contr...
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ژورنال
عنوان ژورنال: Brazilian Dental Science
سال: 2017
ISSN: 2178-6011
DOI: 10.14295/bds.2017.v20i2.1411