论文部分内容阅读
[目的]探讨下腔静脉滤器置入术预防致命性肺动脉栓塞的疗效和安全性。[方法]在数字减影动脉造影(DSA)下57例下肢深静脉血栓形成的患者成功进行下腔静脉置入术,术中观察和术后随访了解预防肺栓塞的发生及相关并发症。[结果]所有病例随访3～24个月(平均13.1个月),无1例患者出现肺栓塞和相关并发症。[结论]下腔静脉滤器置入是预防肺动脉栓塞发生的安全、有效的方法。
[Objective] To investigate the curative effect and safety of inferior vena cava filter insertion in preventing fatal pulmonary embolism. [Methods] 57 patients with deep venous thrombosis of lower extremity underwent digital subtraction arterial angiography (DSA) were successfully treated with inferior vena cava implantation. Intraoperative observation and postoperative follow-up were conducted to understand the prevention of pulmonary embolism and related complications. [Results] All patients were followed up for 3 to 24 months (average 13.1 months), none of the patients had pulmonary embolism and related complications. [Conclusion] Inferior vena cava filter placement is a safe and effective method to prevent pulmonary embolism.