Methods Inferiorvenacavafilters were placed in 51 patients with deep venous thrombosis.
方法51例下肢深静脉血栓病人施行了下腔静脉滤器置入术，然后进行溶栓治疗。
2
The patients in the surgical group received thrombectomy, balloon venoplasty, and stent placement after placement of inferiorvenacavafilters.
手术组先置放下腔静脉滤器，然后行患肢取栓、球囊扩张、支架置放治疗。
3
Objective:To explore the new umbrella inferiorvenacavafilters in complex orthopedic trauma associated with acute lower extremity deep venous thrombosis.