Abstract: Background SCI has drawn more and more attention for its growing incidence and its not encouraging prognosis from clinicians with the rising quality of peoples life, in particular, changes in cardiovascular function have a huge impact on the prognosis of patients. Objective Understanding the cardiovascular system changes and its influencing factors and mechanism after SCI. Content Clarify the vary of the blood pressure and heart rate, myocardial injury , as well as the influence of surgical treatment and anesthesia on cardiovascular function following SCI. Trend To provide a basis for further study through the presentation and new breakthrough in the treatment of SCI may be found.