International Journal of Nursing Research

Deep venous thrombosis (DVT) is a common and serious complication in patients undergoing hepatobiliary and pancreatic surgery during the perioperative period, and its incidence is significantly higher than that of other subspecialties of abdominal surgery. The complexity of hepatobiliary and pancreatic surgeries, as well as the fact that many patients have concurrent malignant tumors or underlying diseases, significantly increase the risk of hypercoagulable state of the blood, slow venous blood flow and vascular endothelial injury. If not intervened in time, it may lead to fatal consequences such as pulmonary embolism or cause post-thrombotic syndrome, seriously affecting the quality of life of patients. Evidence-based nursing, based on the latest and most reliable clinical evidence, combines practical nursing experience with individual patient needs to provide scientific and standardized solutions for the prevention and control of DVT. This article systematically reviews the risk factors and evidence-based prevention and control basis of DVT in hepatobiliary and pancreatic surgery, summarizes the current clinical application status of basic prevention, physical prevention, drug prevention and multidisciplinary collaborative prevention and control plans, analyzes the existing problems in current practice, and looks forward to future development trends, aiming to provide references for clinical nursing practice. Further enhance the scientificity and effectiveness of DVT prevention and control in hepatobiliary and pancreatic surgery.

Evidence-based nursing; Deep vein thrombosis; Hepatobiliary and pancreatic surgery; Perioperative nursing; Prevention and control plan