摘要
本文报告５０例脊髓损伤磁共振成像（ＭＲＩ）检查结果。ＭＲＩ能清楚显示脊髓损伤的部位、程度及其病理变化，如水肿、出血、坏死、横断等，并能显示陈旧性脊髓损伤的继发病理改变，如脊髓软化、萎缩、空洞形成等。ＭＲＩ对早期诊断、指导治疗、预后判断有重要价值。本文重点探讨脊髓损伤的ＭＲＩ征象及其诊断价值。
50 cases of spinal cord injuries
were reported with MR imaging.MR can clearly identify the loca-tion,degree and its pathological
change of cord injuries, such as edema,hematoma,necrosis and transection。The secondary
pathologic changes as malacia,atrophy,cavitation can also be accnratelydetected. MRI is
significant for early diagnosis,treatment and prediction of prognosis.The MR signsof spinal cord
injuries and its diagnostic value are discussed。
