标准化神经影像融合技术及临床应用研究

Study of Fusion Techogy of Standardized Brain Images and its Clinical Usages

目的 对不同成像技术的神经影像进行标准化影像融合研究 ,并用此技术进行临床应用。方法 利用计算机与扫描仪 ,采用photoshop 5 0图像处理软件 ,对脑部变性疾病、缺血性脑血管病MRI、CT、SPECT影像进行标准化影像融合。结果 显示该技术融合了结构学与功能学影像的优点 ,可准确的判断rCBF的改变范围、部位。结论 为研究结构学与功能学的神经影像学改变提供一种研究技术方法。

Objective To study the fusion technology of different kinds of brain images with standardized way,and its usage in clinic. Methods A computerized fusion method with images processing software of photoshop V5 0 and scanner was engaged to evaluated repectively the brain images of MRI,CT and SPECT of cerebral degenerate disease and ischemic cerebral vascular disease. Results The image fusion technique has proved to have advantages on both sides of anatomical and functional images information.It can accurately evaluate the changing field and location of rCBF. Conclusion It supplied auseful method of studying the brain images on both of anatomical side and functional one. [