Carballo-Barreda M, RodríGuez-Rojas R, Torres-Montoya A, LóPez-Flores G
Grupo de Procesamiento de Imágenes y Servicio de Neurocirugía, Centro Internacional de Restauración Neurológica, Ciudad de la Habana, Cuba.
Neurocirugia (Astur). 2007 Dec;18(6):478-84.
A computerized version of the Schaltenbrand and Wahren's stereotactic brain atlas for image-guided functional neurosurgery planning has been developed and integrated into our PC-based planning system.
The SW atlas plates were digitized, contoured and labeled for both hemispheres. The computerized atlas may be interactively registered with patient's data using linear and non-linear transformation. The implemented computational tools and applications are presented.
Our computer system permits navigation through original or reconstructed slices, multiple-views synchronization and zoom to improve the localization of the commisures and the surgical targets, likewise the optimum path selection. Atlas position in the target's region can be interactively actualized and lesion's position and volume may be simulated.
Its benefits of this approach include increased accuracy of target definition, decreased the number of electrode tracts and for instance the time of the surgery, and reduced surgical complications.
已开发出用于图像引导功能神经外科手术规划的施阿尔滕布兰德和瓦伦立体定向脑图谱的计算机版本，并将其集成到我们基于个人电脑的规划系统中。
对施阿尔滕布兰德和瓦伦图谱的脑板进行数字化处理，为两个半球绘制轮廓并标注。可使用线性和非线性变换将计算机化图谱与患者数据进行交互式配准。展示了所实现的计算工具和应用。
我们的计算机系统允许在原始或重建切片中导航、多视图同步和缩放，以改善连合和手术靶点的定位，同样也能进行最佳路径选择。图谱在目标区域的位置可交互式实现，并且可以模拟病变的位置和体积。
这种方法的益处包括提高靶点定义的准确性、减少电极轨迹数量以及例如手术时间，并减少手术并发症。
