While the prognosis showed no relationship with the patient’s gender, BMI, hypertension or coronary heart disease, smoking history, time from injury to admission, time from injury to emergency surgery, complicated with soft tissue injury or not, surgical method, preoperative AMS, AIS classification six months after operation, endotracheal intubation, albumin level and rehabilitation treatment (P>0.05). Here, ALB is linked to hypertensive disorder.