Zongxuan Li, Xiangdong Liu, Liang Li, Pengkai Cao, Guanyu Zhang, Zhipeng Jiao, Fengkai Wang, Qingchun Hao, Yunsong Li, Yanrong Zhang
OBJECTIVE: To analyze the risk factors of lower extremity deep venous thrombosis (DVT) detachment in orthopedic patients, and to establish a risk nomogram prediction model. METHODS: The clinical data of 334 patients with orthopedic DVT admitted to the Third Hospital of Hebei Medical University from January 2020 to July 2021 were retrospectively analyzed. General statistics included gender, age, BMI, thrombus detachment, inferior vena cava filter window type, filter implantation time, medical history, trauma history, operation, use of tourniquet, thrombectomy, anesthesia mode, anesthesia grade, operative position, blood loss during operation, blood transfusion, immobilization, use of anticoagulants, thrombus side, thrombus range, D-dimer content before filter implantation and during removal of inferior vena cava filter...
2023: Frontiers in Surgery