静脉血栓栓塞症（VTE）是普通外科手术病人较为常见的并发症和重要死亡原因之一。与VTE相关的危险因素主要包括病人个体相关因素（如年龄、肥胖、肿瘤及感染等）和手术操作相关因素（如手术时间、手术类型和手术方式等）。尽管近年来围手术期VTE管理指南不断完善，VTE发生率有所下降，但临床医生仍应提高警惕，熟悉VTE危险因素，早期识别，积极预防，以避免肺栓塞等严重不良事件的发生。

Incidence and risk factors analysis of venous thromboembolism of general surgery        ZHANG Tai-ping, YANG Gang, FENG Meng-yu, et al. Department of General Surgery, Peking Union Medical College Hospital, Beijing 100730, China
Corresponding author: ZHAO Yu-pei, E-mail: zhao8028@263.net
Abstract    Venous thromboembolism (VTE) is a common complication and one of the important causes of death in surgical patients. Risk factors of VTE mainly include the patient related factors (such as age, obesity, cancer and infection, etc.) and surgery related factors (such as operation duration, operation type and operation method, etc.). In recent years, though the incidence of VTE has decreased with the improvement of perioperative VTE administration guidelines, Clinicians should still be vigilant and know the risk factors clearly to identify and prevent early, avoiding the occurrence of pulmonary embolism and other serious adverse events.