Berks G, Pohl G, Keyserlingk D G
Institute of Anatomy, University of Technology (RWTH), Aachen, Germany.
Methods Inf Med. 2001 Jul;40(3):170-7.
3D-VIEWER is a new software tool for neurosurgical planning and population studies. It is based on digitized three-dimensional brain atlases derived from standard stereotactic atlases that can be adapted to an individual's brain and shown as a series of displayed images. If the patient's brain has been imaged in different modalities, the standardized anatomical information can be adapted to the individual images, which will bring the images into registration. The 3D-VIEWER can be used as a tool for combining multimodal information from the same patient. In addition, several tools are available that allow oblique views of anatomical structures or the view along the intended trajectory during a neurosurgical intervention. Furthermore, using the atlas transformation matrices, anatomical information can be determined when comparing an individual's brain to the anatomy of the atlas brain. Thus, standardized anatomical information from the atlas can be introduced into individual images. This standardization is used to perform individual-group and group-by-group comparisons between patients and normal controls in anatomical studies.
3D 查看器是一种用于神经外科手术规划和群体研究的新型软件工具。它基于从标准立体定向图谱衍生而来的数字化三维脑图谱，这些图谱可以适配个体大脑并显示为一系列展示图像。如果患者的大脑已通过不同模态进行成像，标准化的解剖学信息可以适配到个体图像上，从而使图像配准。3D 查看器可作为整合同一患者多模态信息的工具。此外，还有多种工具可用于在神经外科手术干预期间对解剖结构进行斜视图观察或沿预定轨迹观察。此外，利用图谱变换矩阵，在将个体大脑与图谱大脑的解剖结构进行比较时，可以确定解剖学信息。因此，可以将来自图谱的标准化解剖学信息引入个体图像。这种标准化用于在解剖学研究中对患者与正常对照进行个体组间和组间比较。
