人体动脉连续组织切片的计算机三维重建  

3-D RECONSTRUCTION OF SERIAL HISTOLOGIC SECTIONS OF HUMAN ARTERIES

作　　者：路伟[1] 左焕琛[1] 赵淑民[1] 陈来高[2] 庄天戈[2] 

机构地区：[1]上海医科大学解剖学教研室,上海200032 [2]上海交通大学

出　　处：《解剖学杂志》1996年第6期469-472,共4页Chinese Journal of Anatomy

基　　金：国家自然科学基金资助课题

摘　　要：在Intel 40486主机下,采用3D VIEWNIX软件对正常股动脉和粥样硬化冠状动脉的连续组织切片进行计算机三维重建,重建的动脉图像色泽鲜艳、外形逼真、立体感强,可单独或同时显示粥样硬化斑块(内膜)、中膜和外膜的外形轮廓及其相互关系,并可进行任意角度旋转和不同方位的断面剖割,较好地实现了对动脉形态结构的三维立体显示,为影像诊断学提供了有价值的形态学资料.The serial histologic sections of normal femoral artery and atherosclerotic coronary artery segments were 3-D reconstructed on a minicomputer (Intel 40486) with 3D VIEWNIX software. The reconstructed image displayed the appearance of the original arteries distinctly with bright color. The contours of the atherosclerotic plaque (internal membrane), media and adventitia membrane, and the correlation between them were displayed in a varial angle. The reconstructed image could be cut and related in any direction. This study provides valuable morphological information for clinical imaging diagnosis.

关 键 词：动脉 股动脉 冠状动脉 三维重建 组织切片 

分 类 号：R322.121[医药卫生—人体解剖和组织胚胎学]