磨牙单根管与多根管桩核冠修复的比较研究  被引量:4

Clinical research about post and core of molar in single root canal

在线阅读下载全文

作  者:钟志华[1] 贺国权[1] 周先略[1] 

机构地区:[1]荆州市中心医院口腔科,湖北荆州434000

出  处:《临床口腔医学杂志》2009年第1期47-49,共3页Journal of Clinical Stomatology

摘  要:目的:观察单根管桩核冠用于磨牙残冠修复的临床疗效。方法:实验组67个磨牙残冠采用单根管固位制作桩核冠;对照组42个磨牙残冠采用分体插销式铸造桩核冠修复。1年后随访,观察两组的临床疗效。结果:实验组单根管固位修复体桩核松动1个,其余桩核X线片显示桩核与根管结合紧密,修复效果良好。对照组分体插销式铸造桩核冠无松动。结论:采用单根管桩核修复磨牙残冠具有制作简单,疗效好的优点,与多根管分体桩核修复无显著性差异(p>0.05)。Objective: To analyze the clinical observations about post and core of molar fixed in single root canal which used to restore badly broken-down molar.Method: To make cast post-core of 67 badly broken-down molar in the single root canal.On the control group, we made multiple root canal post: After that, we fixed it with full crown.To observe the result after 1 year. Result:We discovered movement in 1 tooth which be fixed at single root canal post-core, and ob- served that other tooths and control group did not move and fitting between post-core and radicular inner wall is very well. Conclusion: It was well simple way that used single post and core of badly broken-down molar fixed in single root canal.h was no significant difference between single root canal post and multiple root canal post.

关 键 词:单根管 桩核 后牙残冠 

分 类 号:R781.05[医药卫生—口腔医学]

 

参考文献:

正在载入数据...

 

二级参考文献:

正在载入数据...

 

耦合文献:

正在载入数据...

 

引证文献:

正在载入数据...

 

二级引证文献:

正在载入数据...

 

同被引文献:

正在载入数据...

 

相关期刊文献:

正在载入数据...

相关的主题
相关的作者对象
相关的机构对象