ObjectiveTo evaluate partial inferior vena cava (IVC) interruption and filter placement in the prevention of pulmonary embolism caused by lower extremity deep vein thrombosis (LEDVT).
目的总结下腔静脉(ivc)阻隔术及置网术预防下肢深静脉血栓(LEDVT)继发肺栓塞的临床经验。
2
Postoperative angiography and Doppler - Ultrasonic examination showed shunt patency in 90% of cases. Partial shunt thrombosis occurred in 2 cases in PTFE graft without supporting rings.