DTI-based virtual reality system for neurosurgery

Chun Yi Lo*, Yi Ping Chao, Kun Hsien Chou, Wan Yuo Guo, Jenn Lung Su, Ching Po Lin

*此作品的通信作者

研究成果: Conference contribution同行評審

12 引文 斯高帕斯(Scopus)

摘要

The relationship between tumor mass and peritumoral structures including peritumoral edema is important for planning surgical trajectory and crucial for diagnosis, tumor excision, and post-surgical outcome. The recent development of diffusion tensor MRI has shown its feasibility in grading tumor, monitoring therapeutic effects, and post-surgery outcome. To visualize the tumor mass and the peritumoral structure, a 3D virtual reality environment was developed. Neural tractography and peritumoral anatomy were integrated in this interaction VR system. Using a 3D controller, suitable surgical trajectory can be defined by manipulating the tumor mass, peritumoral microstructure, and brain tissues before neurosurgery. Post-surgery evaluation showed that this system was useful to design pre-surgerical plan and optimize therapeutic outcome.

原文English
主出版物標題29th Annual International Conference of IEEE-EMBS, Engineering in Medicine and Biology Society, EMBC'07
頁面1326-1329
頁數4
DOIs
出版狀態Published - 2007
事件29th Annual International Conference of IEEE-EMBS, Engineering in Medicine and Biology Society, EMBC'07 - Lyon, France
持續時間: 23 8月 200726 8月 2007

出版系列

名字Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings
ISSN(列印)0589-1019

Conference

Conference29th Annual International Conference of IEEE-EMBS, Engineering in Medicine and Biology Society, EMBC'07
國家/地區France
城市Lyon
期間23/08/0726/08/07

指紋

深入研究「DTI-based virtual reality system for neurosurgery」主題。共同形成了獨特的指紋。

引用此