The Role Of VTE Prevention System In The Prevention VTE During The Perioperative Period Of Major Orthopedic Surgery

Objective: To evaluate the risk of VTE in patients with orthopedic surgery,and to observe the effect of intervention,and to provide a reference for the subsequent reduction of VTE.Methods: a non randomized controlled trial of the same non application,Department of orthopedics operation patients from the First Affiliated Hospital of Guangxi Medical University hospital and has complete records from January2011 to June 2013 before the implementation of VTE risk assessment and intervention of a total of 368 cases as non intervention group;from July 2013 to January 2016 in the implementation of VTE risk assessment and clinical intervention after treated Department of orthopedics and surgery has a complete record of a total of 413 cases as the intervention group.Refer to the "guidelines for prevention of venous thromboembolism([1])in the Department of orthopedics in China," and to evaluate the risk factors of perioperative venous thromboembolism in patients without intervention.Perioperative DVT and PTE were used as observation indicators.Based on the comprehensive analysis ofcase and return visit.Results: There were 1 cases of pulmonary embolism in the intervention group,there were 10 cases of pulmonary embolism in the wet group,the incidence rate of VTE in the wet group was significantly higher than that in the intervention group VTE.There was a significant difference in the incidence of VTE between the two groups(P<0.05).The higher the risk,the higher the incidence of VTE(P<0.05)in the perioperative period of VTE risk assessment.Conclusion: perioperative risk assessment in patients with higher degree of risk,incidence of VTE is higher;perioperative VTE risk assessment of Department of orthopedics surgery patients and clinical intervention,can greatly reduce the risk of patients suffering from VTE.In view of the prevention of perioperative VTE in patients undergoing major surgery in Department of orthopedics,scientific and systematic clinical intervention has a scientific,positive and effective role.