نتایج جستجو برای: mineral trioxide aggregate revascularization
تعداد نتایج: 132092 فیلتر نتایج به سال:
introduction: the antibacterial effects of calcium hydroxide (ch), mineral trioxide aggregate (mta), and calcium enriched mixture (cem) cement against various spp. of microorganisms were assessed in-vitro using agar diffusion test. materials and methods: a base layer of petri plates was made using muller-hinton agar. four cavities were made in agar and filled with freshly mixed materials after ...
introduction: the purpose of this study was to evaluate the effect of different solvents; carbonic acid (h 2 co 3 ), hydrochloric acid (hcl), chlorhexidine (chx) and sodium hypochlorite (naocl) on the surface hardness of mineral trioxide aggregate (mta) and calcium-enriched mixture (cem) cement. methods and materials: plexiglass molds were prepared and filled with angelus mta or cem cement and ...
apexification is a method of inducing apical closure for non-vital immature permanent teeth. during this treatment a mineralized barrier is induced [with long term calcium hydroxide (ch) treatment]; or artificially created [with mineral trioxide aggregate (mta) plug]. this article describes two cases of apexification in immature necrotic teeth treated with these two different techniques. after ...
INTRODUCTION This retrospective cohort study compared clinical and radiographic outcomes of endodontic treatment performed in immature nonvital permanent teeth by apexification (calcium hydroxide or apical barrier with mineral trioxide aggregate) versus revascularization. METHODS A comprehensive chart review was performed to obtain a cohort of previously completed cases with recalls. Clinical...
Objective: The aim of this study is to measure the effect of different condensation pressure on the microleakage of Mineral Trioxide Aggregate (MTA). Methods: This study was an invitro study. A total of 55 single rooted straight-canal human extracted sound teeth free of cracks or calcification were selected. Teeth were sectioned from CEJ region at 3 mm above the root apex. Remaining specimens ...
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