摘要
目的:为脑皮质沟回精确定位探讨新的研究方法。方法:应用个人计算机设备,运用结构连续追踪技术,对大脑中央沟在横断层MRI图像上进行了识别、定位。结果:结构连续追踪技术实现了中央沟在横断断层MRI的识别和准确定位。结论:基于连续断层的结构追踪技术可用于断层影像上解剖结构的定位研究。
Objective：To investigate a new methods in the location of cerebral sulcus.Methods：Techniques of configuration tracing based on continuous sections was used to identify and localize precisely the cerebral central sulcus on the continuous transverse MR imaging by using a computer.Results：The cerebral central sulcus was identified and localized precisely on the continuous transverse MR imaging.The results were confirmed by compasion of specimens of sectional brain.Conclusions：The methods of continuous configuration tracing can be used in the study of sectional-imaging anatomy.
出处
《蚌埠医学院学报》
CAS
2008年第6期712-715,共4页
Journal of Bengbu Medical College
基金
安徽省跨世纪学术和技术带头人后备人选科研资助项目(2002HBL26)
关键词
脑
大脑中央沟
断层影像解剖
磁共振成像
连续结构追踪
brain
sulcus centralis cerebri
sectional anatomy
MRI
continuous tracing configuration
作者简介
沈龙山（1973-），男，硕士，主治医师。
[通讯作者]王震寰，研究生导师，教授，主要从事断层影像解剖学及临床应用解剖学研究，本刊第5届常务编委．
