国际妇产科学杂志Issue(5)：496-499,4.
利用磁共振血管成像原始数据集构建在体女性骶前静脉丛数字化三维模型
Construction Digital Three-dimensional Model of Female Pelvic Preasacral Venous Plexus Based on Magnetic Resonance Angiography
摘要
Abstract
Objective:To explore the method to construct the three-dimensional of the presacral venous plexus based on Magnetic Resonance Angiography (MRA), observe the vascular anatomy of the presacral space. Methods:The original Dicom datasets were obtained from 10 young healthy nulliparous woman by MRA in Nanfang Hospital of Southern Medical University in October 2012. Then the pelvic venous vascular network,pelvis,pelvic artery vascular were reconstructed by inputting the datasets into Mimics 10.01 software. Results:The digital three-dimensional models of pelvic venous vascular network was built , which could clearly show middle sacral vein,transverse veins,and lateral sacral vein. Combined with the view of venous vascular network with pelvis and pelvic arterial vascular network ,the anatomic structure and drainage region of pelvic veins are much more clearer. Conclusions:To construct the three-dimensional of the presacral venous plexus based on MRA is an effective method to investigate the relative safety area anatomy , which has better clinical utility.关键词
磁共振血管造影术/图像处理,计算机辅助/骶前静脉丛Key words
Magnetic resonance angiography/Image processing,computer-assisted/Preasacral venous plexus引用本文复制引用
陈若兰,刘萍,陈春林,彭程,黄璐,陈兰,王建平,唐雷,钟世镇..利用磁共振血管成像原始数据集构建在体女性骶前静脉丛数字化三维模型[J].国际妇产科学杂志,2015,(5):496-499,4.基金项目
国家自然科学基金（81370736，81272585）；广东省自然科学基金 （）
