局解手术学杂志Issue(4)：382-383,384,3.DOI:10.11659/jjssx.12E014051
下肢慢性静脉功能不全动脉铸型的三维重建及意义
Three-dimensional reconstruction and significance of arterial cast on chronic venous insufficiency of low extremity
摘要
Abstract
Objective To evaluate the three-dimensional reconstruction and significance of arterial cast on chronic venous insufficiency of low extremity. Methods A set of specimen on chronic venous insufficiency of left lower extremity amputation residues was infused with epoxy resin-lead oxide through the femoral artery,and then casted. The CT data of the cast specimen was used to reconstruct 3D modal of ar-tery on chronic venous insufficiency of left lower extremity,using the volume rendering(VR) and maximum intensity projection(MIP). Re-sults The cast specimen and 3D reconstruction of chronic venous insufficiency of left lower extremity amputation residues could clearly dis-play distribution and run of lower extremity arteries,blood supply of lesion and local region embolism of small artery ( arteriole) . Conclusion The 3D modal of artery on chronic venous insufficiency of left lower extremity should provide morphological basis of exact etiology and perfect pathogenesis,also has a certain guiding significance of clinical diagnosis and treatment.关键词
慢性静脉功能不全/动脉铸型/计算机体层摄影术/下肢Key words
chronic venous insufficiency/arterial cast/computed tomography/lower extremity分类
医药卫生引用本文复制引用
黄海龙,符伟平,黄绍贤,龚达聪..下肢慢性静脉功能不全动脉铸型的三维重建及意义[J].局解手术学杂志,2015,(4):382-383,384,3.基金项目
肇庆市科技创新计划项目(2014E188) （2014E188）
