A Comparative Study of Using a Combination of Calcium Chloride and Mineral Trioxide Aggregate as the Pulp-capping Agent on Dogs’ Teeth
作者： Masoud Parirokh , Saeed Asgary , Mohammad Jafar Eghbal , Shahla Kakoei , Mohammad Samiee
DOI: 10.1016/J.JOEN.2011.03.010
关键词: Biomaterial 、 Pulp capping 、 Calcium 、 Mineral trioxide aggregate 、 Dentistry 、 Chemistry
摘要: Abstract Introduction The addition of some chemicals to mineral trioxide aggregate (MTA) may improve the physical properties biomaterial. aim this study was compare a combination MTA with/without CaCl 2 as pulp-capping agents in dogs’ teeth. Methods dental pulp 32 teeth four dogs were exposed and capped with either or MTA/CaCl . After months, animals sacrificed, prepared for histological evaluation. Pulpal response two capping materials evaluated terms necrosis, inflammation, formation calcified bridge. chi-square test used data analysis. Results Histological results showed higher percentage inflammation necrosis lower bridge samples compared MTA; however, differences not statistically significant ( P > .05). Conclusions agent did
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