脊髓损伤的影像学研究进展_张峻.pdf

中国骨与关节杂志 2016 年 8 月第 5 卷第 8 期 Chinese Journal of Bone and Joint, August 2016, Vol 5, No.8 . 593 . . 综述 Review . 脊髓损伤的影像学研究进展 张峻　季欣然　唐佩福 DOI: 10.3969/j.issn.2095-252X.2016.08.008　　中图分类号：R683.2, R445 基金项目：北京市科委重大项目 ( D161100002816005 )；博士后基金 ( 2014M562548、2015T81100 ) 作者单位：100853 北京，解放军总医院骨科 ( 张峻、季欣然、唐佩福 )；010010 呼和浩特，内蒙古医科大学附属医院 　　　　　骨科 ( 张峻 ) 通信作者：唐佩福，Email: pftang301@163.com Advances in imaging studies of spinal cord injury ZHANG Jun, JI Xin-ran, TANG Pei-fu. Department of Orthopaedics, PLA General Hospital, Beijing, 100853, PRC Corresponding author: TANG Pei-fu, Email: pftang301@163.com Abstract Intramedullary hemorrhage, loss of blood spinal cord barrier integrity, perilesional ischemia, 【 】 microvascular damage and subtle structural changes happen after spinal cord injury, but a safe and effective imaging examination technology to discover series of microstructural changes after the trauma of the spinal cord is lacking. Traditional imaging techniques can effectively determine the level and range of bone and ligament damage in patients with spinal cord injury. However, regarding to the fine structure of the spinal cord, it can only provide insufficient information. To some extent, it promotes the development of new imaging technology on the spinal fine structure and biochemical functions. But the development levels are not identical, some are still in the laboratory, and some are applied to the clinical diagnosis and treatment. In this paper, the application of traditional imaging technology in the old spinal cord injury, the application of new imaging technology in the diagnosis of spinal cord, curative effects and so on are summarized. Key words Spinal cord injuries; Magnetic resonance imaging; Diffusion tensor imaging; Ultr