| 高频电流犬牙髓失活的实验研究 |
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| 引用本文： | 郭兮惠,杨宁江,牟子义,朱辛奕,贾函,张德淑. 高频电流犬牙髓失活的实验研究[J]. 吉林医药学院学报, 1999, 0(1) |
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| 作者姓名： | 郭兮惠 杨宁江 牟子义 朱辛奕 贾函 张德淑 |
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| 作者单位： | 解放军第465医院!吉林市132013 |
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| 基金项目： | 空军95重点科研课题A-31 |
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| 摘 要： | 为进一步印证高频电流用于牙髓失活的可靠性及安全性,笔者采用由低到高4个档位高频电流进行大牙髓处理,分别于2d和7d后处死,进行牙髓及根尖周组织的病理检查.结果表明,犬牙髓整形、坏死,根尖周组织未见异常,证明应用高频电流进行牙髓失活安全、可靠.
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| 关 键 词： | 犬 高频电流 牙髓失活 |
Dental pulp devitalization with high- frequency current: An experiment in canine |
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| Guo Xihui,Yang Ningjiang,Mu Ziyi,et al. Dental pulp devitalization with high- frequency current: An experiment in canine[J]. Journal of Jilin Medical College, 1999, 0(1) |
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| Authors: | Guo Xihui Yang Ningjiang Mu Ziyi et al |
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| Affiliation: | Guo Xihui,Yang Ningjiang,Mu Ziyi,et al The 465th Hospital,PLA,Jilin City,132013 |
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| Abstract: | To further confirm the reliability and safety of high-frequency current used in dental pulp devitalization, four grades of high-frequency current were used to treat the dental pulps in canine.The canines were killed on the third day and the eighth day respectively after the treatment, and histopathological examinations of the dental pulps and periapical tissues were carried out. The results showed that the canine dental pulps were complete and necrotic, and the periapical tissues were normal. AU this indicates that the use of high-frequency current in dental pulp devitalization is safe and reliable. |
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| Keywords: | canine high-frequency cunrent dental pulp devitalization |
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