三维动态增强磁共振血管成像在肝移植中的应用

南方医科大学学报 ›› 2004, Vol. 24 ›› Issue (03): 306-308.

三维动态增强磁共振血管成像在肝移植中的应用

杨进城, 林建华, 李朝龙, 刘兴国, 季锡清

第一军医大学南方医院肝胆血管外科, 广东, 广州, 510515

出版日期:2004-03-20 发布日期:2004-03-20
基金资助:
收稿日期:2003-8-12。
基金项目:广东省计划攻关项目(02B30204)
作者简介:杨进城(1975- ),男,福建漳浦人,在读硕士研究生,电话:020-61641888-87180,E-mail:ycheng@fimmu.com

Three-dimensional dynamic contrast-enhanced magnetic resonance angiography in liver transplantation

YANG Jin-cheng, LIN Jian-hua, LI Chao-long, LIU Xing-guo, JI Xi-qing

第一军医大学南方医院肝胆血管外科, 广东, 广州, 510515

Online:2004-03-20 Published:2004-03-20

摘要/Abstract

摘要： 目的探讨3D动态增强磁共振血管成像在肝移植中的应用价值。方法 9例拟行肝移植患者术前及术后进行磁共振扫描,运用计算机工作站的三维重建功能,获得下腔静脉、肝静脉、门静脉及肝动脉的三维图像。结果 MRI重建后图像可根据需要进行不同角度旋转,直观显示肝后下腔静脉、肝静脉、门静脉及肝动脉的大小、形态、走行及相互的解剖关系,显示肿瘤位置、大小及形态。结论 3D动态增强磁共振血管成像对肝移植适应证的选择、术式的选择和术后观察处理有重要的指导意义。

Abstract: Objective To investigate the clinical value of three-dimensional dynamic contrast-enhanced magnetic resonance (MR) angiography in the liver transplantation. Methods MR scanning was performed both before and after the operation in 9 patients elected for liver transplantation, and after three-dimensional reconstruction at a computer workstation, the three-dimensional images of the inferior vena cava, hepatic veins, portal vein and bile duct were obtained. Results The three-dimensional images could be rotated in space to show the size, shape, lining of the veins and anatomic relationships between each other. Conclusion Three-dimensional dynamic contrast-enhanced MR angiography can be of value in liver transplantation.

中图分类号:

杨进城, 林建华, 李朝龙, 刘兴国, 季锡清. 三维动态增强磁共振血管成像在肝移植中的应用[J]. 南方医科大学学报, 2004, 24(03): 306-308.

YANG Jin-cheng, LIN Jian-hua, LI Chao-long, LIU Xing-guo, JI Xi-qing. Three-dimensional dynamic contrast-enhanced magnetic resonance angiography in liver transplantation[J]. Journal of Southern Medical University, 2004, 24(03): 306-308.

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