中国CT和MRI杂志
中國CT和MRI雜誌
중국CT화MRI잡지
CHINESE JOURNAL OF CT AND MRI
2014年
4期
1-4
,共4页
磁共振%弥散加权成像%弥散张量成像%脊髓损伤
磁共振%瀰散加權成像%瀰散張量成像%脊髓損傷
자공진%미산가권성상%미산장량성상%척수손상
Magnetic Resonance Imaging%Diffusion Weighted Imaging%Diffusion Tensor Imaging%Spinal Cord Injury
磁共振弥散成像是近些年发展起来的一种新的成像技术。通过神经组织中水分子的弥散特性，定量反映白质纤维束的完整性及各种病变，从而在微观水平对脊髓损伤进行更精确的评价。磁共振弥散成像对脊髓损伤（SCI）的早期诊断、治疗和预后均具有重要价值。本文对磁共振弥散成像技术在急慢性脊髓损伤中的应用情况及研究进展进行综述。
磁共振瀰散成像是近些年髮展起來的一種新的成像技術。通過神經組織中水分子的瀰散特性，定量反映白質纖維束的完整性及各種病變，從而在微觀水平對脊髓損傷進行更精確的評價。磁共振瀰散成像對脊髓損傷（SCI）的早期診斷、治療和預後均具有重要價值。本文對磁共振瀰散成像技術在急慢性脊髓損傷中的應用情況及研究進展進行綜述。
자공진미산성상시근사년발전기래적일충신적성상기술。통과신경조직중수분자적미산특성，정량반영백질섬유속적완정성급각충병변，종이재미관수평대척수손상진행경정학적평개。자공진미산성상대척수손상（SCI）적조기진단、치료화예후균구유중요개치。본문대자공진미산성상기술재급만성척수손상중적응용정황급연구진전진행종술。
Magnetic resonance diffusion imaging is a new imaging technique developed in recent years. Through the nerve tissue dispersion properties of water molecules, which can quantitatively reflects the integrity of white matter fiber tracts and various kinds of pathological changes ,thus to make a more accurate evaluation of spinal cord injury at the micro level. Magnetic resonance diffusion imaging is valuable for the diagnosis in the early stage,the treatment and the prognosis of spinal cord injury(SCI). In this paper, the magnetic resonance diffusion imaging technology in application of acute or chronic spinal cord injury and the research progress were summarized.
