Objective To analyze the protection efficacy of the vena cava filter from pulmonary thromboembolism and report the problems and complications after filter placement.
2
结论腔静脉滤器置入是预防肺动脉栓塞的有效方法。
Conclusion The vena cava filter implantation is a effective method to prevent pulmonary embolism.
3
结论经皮穿刺下腔静脉滤器置入术操作简便,可以有效预防下肢深静脉患者肺动脉栓塞的发生。
Conclusion Inferior vena cava filter is easy and safe to implant and effectively prevents pulmonary embolism.