Influence of chlorhexidine and zinc oxide in calcium hydroxide pastes on pH changes in external root surface
نویسندگان
چکیده
منابع مشابه
Influence of different vehicles on the pH of calcium hydroxide pastes.
The main known benefit of calcium hydroxide as an intracanal medicament lies in the bactericidal effect conferred by its pH. The objective of this work was to determine the influence of the vehicle on the pH of calcium hydroxide pastes after usage in patients and in vitro. The incisor root canals of 180 patients were instrumented and filled with calcium hydroxide pastes containing distilled wat...
متن کاملThe Influence of Dentine on the pH of Calcium Hydroxide, Chlorhexidine Gel, and Experimental Bioactive Glass-Based Root Canal Medicament
OBJECTIVES To evaluate the influence of dentine on the pH of different medications in standardized simulated canals. MATERIALS AND METHODS Forty resin blocks were divided into groups with and without dentine powder, as follows: 2% chlorhexidine gel; 2% chlorhexidine gel associated with calcium hydroxide PA; calcium hydroxide PA delivered in propylene glycol 600; and NPG delivered in distilled...
متن کاملIn Vitro Evaluation of Calcium Ions Diffusion and ph Changes of the Periradicular Environment with Conventional Calcium Hydroxide and Synthetic Nanoparticle Calcium Hydroxide as an Intra-Canal Medicament
Background and Aim: Therapeutic effects of calcium hydroxide as an intra-canal medicament depend on its decomposition into hydroxyl and calcium ions. The aim of this study was to determine the diffusion amount of calcium ion and ph changes around the tooth root in the application of conventional calcium hydroxide and Nano particle calcium hydroxide at different times. Material and Methods: In ...
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نتایج این مطالعه نشان می دهد که مقدار کلسیم (یونیزه و تام)، منیزیم و فسفر به طور معنی داری تغییر پیدا کرد به جزء مقدار کلسیم تام و منیزیم در روش داخل عضلانی که تغییر معنی داری نداشته است. بر اساس نتایج این مطالعه می توان نتیجه گیری کرد که اکسی تتراساکلین بر روی مقادیر سرمی کلسیم و منیزیم تأثیر می گذارد باید مقدار این کاتیون ها در بیماران، در هنگامی که اکسی تتراسایکلین استفاده می شود مورد توجه ق...
15 صفحه اولTherapeutic proposal for avulsed teeth using calcium hydroxide associated to 2% chlorhexidine gel and zinc oxide
Tooth avulsion deserves great attention in dentistry due to its esthetic and functional implications. The prognosis of tooth replantation is usually related to the need of endodontic treatment, and several substances have been used as intracanal dressing. The objective of this study was to present a case of a dental replantation that was endodontically treated with a new therapeutic proposal fo...
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ژورنال
عنوان ژورنال: Brazilian Oral Research
سال: 2019
ISSN: 1807-3107,1806-8324
DOI: 10.1590/1807-3107bor-2019.vol33.0005