IMAGE DISPLAY AND SURGICAL VISUALIZATION IN INTERACTIVE IMAGE-GUIDED NEUROSURGERY

被引：17

作者：

GALLOWAY, RL

EDWARDS, CA

LEWIS, JT

MACIUNAS, RJ

机构：

[1] VANDERBILT UNIV,MED CTR,DEPT NEUROL SURG,NASHVILLE,TN 37232

[2] DEBUSK TECHNOL,FRANKLIN,TN 37064

[3] VANDERBILT UNIV,DEPT NEUROL SURG,NASHVILLE,TN 37232

来源：

OPTICAL ENGINEERING | 1993年 / 32卷 / 08期

关键词：

TOMOGRAPHIC IMAGES;

D O I：

10.1117/12.143712

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Interactive image-guided surgery is the synchronous display of surgical position on medical images during surgery. We have developed a technique for the dynamic display of surgical position on up to three independent sets of tomographic images. Each of these image sets may be composed of square images of any size and are limited only by the size of the disk in the system. In addition to the raster images, a graphic display is provided for visualization of relative position and surgical trajectory, or real-time intraoperative images may be used. This device allows for improved 3-D surgical navigation and lesion margin definition.

引用

页码：1955 / 1962

页数：8

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