铸造纯钛环修复龈下残根的临床疗效评价

上海口腔医学 ›› 2013, Vol. 22 ›› Issue (5): 581-584.

铸造纯钛环修复龈下残根的临床疗效评价

黄磊¹，王鹏²

(1.台州市立医院口腔科，浙江台州 318000；2.上海市浦东医院口腔科，上海 201300)

收稿日期:2013-06-07 修回日期:2013-07-22 出版日期:2013-10-10 发布日期:2013-10-10
通讯作者: 王鹏，E-mail:13801819801@163.com
作者简介:黄磊(1977-)，男，学士，主治医师，E-mail:44942401@qq.com

Evaluation of clinical efficacy of casting pure titanium ring on reparation of subgingival residual root

HUANG Lei¹, WANG Peng²

1.Department of Stomatology, Taizhou Shili Hospital. Taizhou 318000, Zhejiang Province; 2. Department of Stomatology, Shanghai Pudong Hospital. Shanghai 201300, China

Received:2013-06-07 Revised:2013-07-22 Online:2013-10-10 Published:2013-10-10

摘要/Abstract

摘要： 目的：探讨铸造纯钛环对龈下残根修复的治疗方案和疗效。方法：选择2008—2010在我科收冶的32例经过完善根管治疗后龈下残根的病例，采用铸造纯钛环+玻璃纤维桩+全瓷冠修复，于修复前和修复后12个月及24个月分别进行常规牙龈指数检查、龈沟液量检测，采用 SPSS 17.0 软件包对数据进行配对t检验。结果：患者的牙龈指数、龈沟液量在修复前、修复后 12个月和 24 个月均无显著变化(P>0.05)。结论：在合适的病例中，采用铸造纯钛环修复龈下残根，大多数患牙仍能发挥良好功能。

关键词: 龈下残根, 纯钛环, 纤维桩

Abstract: PURPOSE: To explore treatment regime and curative effect of the casting pure titanium ring on reparation of subgingival residual root. METHODS: Thirty-two teeth were selected for reparation of subgingival residual root after root canal therapy in our department during 2008-2010. The teeth were restored with casting pure titanium ring， glass fiber post and all-ceramic crown. The patients were recalled 12 and 24 months after placement of the pure titanium ring. Gingival crevicular fluid(GCF)samples were collected by filter paper strips . Then the weight of GCF was detected and the gingival index was recorded. The data was analyzed for paired samples t test by SPSS17.0 software package. RESULTS: There was no significant difference in the weight of GCF and the gingival index before and after placement of pure titanium ring (P>0.05). CONCLUSIONS: By using pure titanium ring, most subgingival residual root after root canal therapy can be rehabilitated and function well for long time.

Key words: Subgingival residual root, Pure titanium ring, Fiber post

中图分类号:

R783.1

黄磊, 王鹏. 铸造纯钛环修复龈下残根的临床疗效评价[J]. 上海口腔医学, 2013, 22(5): 581-584.

HUANG Lei, WANG Peng. Evaluation of clinical efficacy of casting pure titanium ring on reparation of subgingival residual root[J]. Shanghai Journal of Stomatology, 2013, 22(5): 581-584.

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