| EDTA在塑化根管再治疗的临床观察 |
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| 引用本文： | 尹新芹,丛淑敏.EDTA在塑化根管再治疗的临床观察[J].中华老年口腔医学杂志,2008,6(1):4-6. |
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| 作者姓名： | 尹新芹 丛淑敏 |
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| 作者单位： | 1. 山东大学附属省立医院口腔科,山东,250021
2. 山东省警官医院口腔科,山东,250002 |
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| 摘 要： | 目的：观察EDTA在塑化后根管再通中的作用。方法：选择塑化治疗失败或塑化治疗后需做冠修复的根管124个，采用EDTA辅助K锉进行根管再通，记录再通根管的数量。结果：在EDTA的辅助下塑化根管再通率88．90％。结论：EDTA是塑化根管再通的有效辅助溶剂。
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| 关 键 词： | 根管疗法 EDTA凝胶 根管再通 |
| 文章编号： | 1672-2973(2008)01-0004-03 |
| 修稿时间： | 2007年11月12 |
The dinieal study of endodontic treatment for patients with resinfied teeth therapy |
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| YIN Xin-qin,CONG Shu-min.The dinieal study of endodontic treatment for patients with resinfied teeth therapy[J].Chinese JOurnal of Geriatric Dentistry,2008,6(1):4-6. |
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| Authors: | YIN Xin-qin CONG Shu-min |
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| Institution: | YIN Xinqin, CONG Shu-min. (Department of Stomatology, Shandong Provical Hospital Affiliated to Shandong University, Shandong 250021, China) |
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| Abstract: | Objective： To observe the usage of EDTA in retreatment of resinified root canals. Methods： 124 root canals that had been treated with resinifying therapy before were selected for root canal therapy, K hand fries and 15% EDTA were used in root canal negotiation, the negotiated root canals were recorded. Results： With of EDTA, 109 root canals were negotiated, with a success rate was 87.90%. ConcLusion： EDTA is an effective accessories solvent in retreatment of resinified root canals. |
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| Keywords: | root canal theary EDTA gel root canal negotiation |
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