胸腰段脊柱脊髓损伤后期的MRI研究

A study of long-term MRI in thoracolumbar spine and spinal cord injury

中文关键词:  脊髓损伤 磁共振成像 胸腰椎 骨折

英文关键词:Spinal cord injury,MRI,Thoracolumbar spine,Fracture

中文摘要:

  目的：观察胸腰段脊柱脊髓损伤后期MRI遥表,咱升性脊髓病变的主要相关因素，方法：选取胸腰段脊仍髓损伤1年以上患者144例的MRI，进行观察，测量工进行统计学处理。结果：本组病例的MRI表现依次有变性、粘连、萎缩、囊变、空洞和外伤性拴系，上升性脊髓病变发生率47．2％，包括变性，萎缩和这洞三种表现。结论：完全性脊髓损伤、脊髓严重受压以及T11、T12骨折的患者更易出现上升性脊髓病变；完全性脊髓损伤、脊髓严重受压的患者更易出现脊髓萎缩。

英文摘要:

  Objective:To observe the MRI appearance of cases that had thoracolumbar spine and spinal cord injuries more than one year and to explore the main relative factors of ascending meylopathic change.Method:The MRI of 144 cases were observed and measured, and