Roehm J O, Gianturco C, Barth M H, Wright K C
Radiology. 1984 Jan;150(1):255-7. doi: 10.1148/radiology.150.1.6689769.
A filter for the inferior vena cava has been devised for treatment of pulmonary embolism. Percutaneous insertion of the filter is accomplished with the use of a sheath and an 8-F catheter. Therapeutic results involving 28 patients have been excellent. No embolism has recurred; no vena cava thrombosis has developed. Since minor surgery is unnecessary, the procedure saves time and is cost-effective.
一种用于下腔静脉的过滤器已被设计用于治疗肺栓塞。通过使用鞘管和8F导管经皮插入过滤器。涉及28例患者的治疗效果极佳。没有栓塞复发；也没有发生腔静脉血栓形成。由于无需进行小手术，该操作节省时间且具有成本效益。
