| C臂锥形束CT的基本理论及其在介入放射学中的应用 |
| |
| 引用本文： | 孙静坤,曾勇明.C臂锥形束CT的基本理论及其在介入放射学中的应用[J].中国介入影像与治疗学,2013,10(10):641-644. |
| |
| 作者姓名： | 孙静坤 曾勇明 |
| |
| 作者单位： | 重庆医科大学附属第一医院放射科, 重庆 400016;重庆医科大学附属第一医院放射科, 重庆 400016 |
| |
| 摘 要： | C臂锥形束CT以C臂旋转运动、平板探测器采集和计算机重建技术进行血管造影和软组织成像，实现了二维摄影、透视与三维CT影像的有效结合，在头颈部、腹部血管及肿瘤介入治疗和非血管介入治疗领域具有独特优势。本文对C臂锥形柬CT的基本理论及在介入放射学中的应用进行综述。
|
| 关 键 词： | 体层摄影术 X线计算机 放射学 介入性 血管造影术 |
| 收稿时间： | 2013/6/17 0:00:00 |
| 修稿时间： | 2013/7/12 0:00:00 |
Basic theories of C-arm cone-beam computed tomography and its applications in interventional radiology |
| |
| SUN Jing-kun and ZENG Yong-ming.Basic theories of C-arm cone-beam computed tomography and its applications in interventional radiology[J].Chinese Journal of Interventional Imaging and Therapy,2013,10(10):641-644. |
| |
| Authors: | SUN Jing-kun and ZENG Yong-ming |
| |
| Affiliation: | Department of Radiology, the First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China;Department of Radiology, the First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China |
| |
| Abstract: | C-arm cone-beam computed tomography (C-arm CBCT) can provide angiography and tissue imaging with rotational motion of C-arm, acquisition of flat-panel detector and computer reconstruction techniques, and make the effective combination of two-dimensional radiography, fluoroscopy and three-dimensional CT imaging. Its applications in head and neck angiography, abdomen vascular and tumor interventional treatment, as well as in nonvascular interventional treatment have unique advantages. The basic theory and application of interventional radiology of C-arm CBCT were reviewed in this paper. |
| |
| Keywords: | Tomography X-ray computed Radiology interventional Angiography |
| 本文献已被 维普 等数据库收录！ |
| 点击此处可从《中国介入影像与治疗学》浏览原始摘要信息 |
|
点击此处可从《中国介入影像与治疗学》下载全文 |
