Marker-guided multimodality matching of the brain
Marker-guided multimodality matching of the brain
复制标题
标记引导的大脑多模态匹配
DOI：
10.1007/bf00177387
复制
发表时间：
1994
影响因子：
5.9
通讯作者：
M. Viergever
中科院分区：
文献类型：
--
作者：
P. Elsen;M. Viergever
应用程序需要集成所获得的信息，因为不同的模式通常提供互补的信息。在临床医生的头脑中完全理解一个医疗病例是由综合的多模式方法促进的。结合不同来源的信息是困难的，不仅因为每种技术所代表的物理现实不同，而且特别是因为在各种研究中患者体位的变化以及使用不同参数的切片厚度，切片间隙，像素大小和角度。本文提出了一种患者友好的匹配方法，用于不同模式的脑研究。该方法基于皮肤标记物，支持CT、MRI、单光子发射CT （SPECT）、脑电图（EEG）和脑磁图（MEG）研究，不需要特殊的患者体位。标记的设计即使在大切片间距的图像中也能实现高精度匹配。在乌得勒支大学医院，标记引导匹配应用于癫痫手术计划、脑缺血和儿童罗兰性癫痫的临床方案。最后给出了一些应用实例，说明了该方法的可行性。这些临床研究的详细结果将在以后的文章中描述。
applications there is a need for integration of the information obtained, as different modalities usually provide complementary information. Complete comprehension of a medical case in clinician's mind is facilitated by an integrated multimodal approach. Combining the diverse sources of information is difficult, not only because of the distinct physical reality represented by each technique, but especially because of the variations in patient positioning during the various studies and the use of different parameters for slice thickness, interslice gap, pixel size and angulation. This paper presents a patient-friendly matching method for brain studies of different modalities. The method, based on skin markers, supports CT, MRI, singlephoton emission CT (SPECT), electroencephalographic (EEG) and magnetoencephalographic (MEG) studies and requires no special patient positioning. The design of the marker allows high-accuracy matching even in images with large slice spacing. At the University Hospital Utrecht marker-guided matching is applied in clinical protocols concerning epilepsy surgery planning, brain ischaemia, and rolandic epilepsy in childhood. Some examples of these applications are presented to illustrate the feasibility of the matching method. Detailed results on those clinical studies will be described in future papers.
数据显示。
影响因子：
4.4
作者：
Ledolter,Johannes;Gramlich,OliverW;Kardon,RandyH
通讯作者：
Kardon,RandyH