颈段急性脊髓炎与颈段脊髓损伤在临床上常较难鉴别 ,我院曾收治 2例患者 ,外院诊断无骨折脱位颈髓损伤 ,入院后诊断为急性脊髓炎 ,经积极治疗收到较好效果 ,报告如下。例 1,女 ,17岁。入院前 2天 (2 0 0 0年 2月 2日 )脱毛衣时感觉颈部痛 ,约 9小时后左小指麻木 ,3～ 4小时后 , Cervical acute myelitis and cervical spinal cord injury in clinical often more difficult to identify, our hospital has admitted 2 patients, the hospital diagnosis of cervical spinal cord fracture-free dislocation, admitted to hospital after diagnosis of acute myelitis, after active treatment received better Effect, the report is as follows. Example 1, female, 17 years old. Two days before admission (Feb. 2, 2000) felt neck pain when removing sweaters, left little finger numbness after about 9 hours, 3 to 4 hours later,