Factors related to improved American Spinal Injury Association grade of acute traumatic spinal cord injury

Figure 3 Analysis of prognostic follow-up. A: Prognosis between surgery within 72 h and surgery after 72 h (^aP < 0.05); B: Prognosis between the Steroid group and the Non-steroid group in American Spinal Injury Association (ASIA) A and B patients (^aP < 0.05); C: Prognosis between the non-pneumonia group and the pneumonia group (^aP < 0.05); D: Prognosis of patients with different ASIA grades on admission (P < 0.05). ASIA: American Spinal Injury Association.