Zeman R K, Silverman P M, Berman P M, Weltman D, Davros W J, Gomes M N
Department of Radiology, Georgetown University Medical Center, Washington, DC 20007, USA.
AJR Am J Roentgenol. 1995 Apr;164(4):917-22. doi: 10.2214/ajr.164.4.7726048.
Excellent vascular opacification, reduction in misregistration artifacts, and the option of reconstructing overlapping scans from which three-dimensional (3D) models of the abdominal vessels may be rendered are among the benefits of helical CT [1-4]. The purpose of this essay is to illustrate the findings of 3D rendering of helical CT data in patients with abdominal aortic aneurysms.
螺旋CT的优点包括血管强化良好、减少配准伪影，以及能够重建重叠扫描图像，从而生成腹主动脉的三维（3D）模型[1-4]。本文旨在阐述腹主动脉瘤患者螺旋CT数据三维重建的结果。
