检索结果-南通市图书馆

Convenient model of hard tissue simulation for dental radiographic research and instruction

World Journal of Methodology 2024年第1期14卷 80-86页

作者： Etiene Andrade Munhoz Claudio Roberto Gaiao Xavier Roberto Ponce Salles ana lúcia alvares capelozza Augusto Vanni Bodanezi Department of Dentistry Health Science CentreFederal University of Santa CatarinaFlorianopolis 88040-379Brazil Department of Stomatology Radiology and Oral SurgerySchool of DentistryUniversity of São PauloBauru 17012-901Brazil

BACKGROUND The authors describe a technique for building an alternative jawbone phantom using dental gypsum and rice for research and dental radiology *** To investigate the potential of an alternative phantom to simulate the trabecular bone aspect of the human maxilla in periapical *** Half-maxillary phantoms built from gypsum-ground rice were exposed to X-rays,and the resulting images(experimental group)were compared to standardized radiographic images produced from dry human maxillary bone(control group)(n=7).The images were blindly assessed according to strict criteria by three examiners for the usual trabecular aspects of the surrounding bone,and significant differences between groups and in assessment reliability were compared using Fisher’s exact and kappa tests(α=0.05).RESUlTS The differences in the trabecular aspects between groups were not statistically *** addition,interobserver agreement among observers was 0.43 and 0.51 for the control and experimental groups,respectively,whereas intraobserver agreement was 0.71 and 0.73,*** The tested phantom seemed to demonstrate potential for trabecular bone image Munhoz EA et *** of hard tissue simulation for dental radiography WJM https://*** 2 March 20,2024 Volume 14 Issue 1 simulation on maxillary periapical radiographs.

关键词： Phantom Radiology Education Endodontic treatment Bone trabecular

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：