Putterman Daniel, Niman Dmitri, Cohen Gary
Department of Radiology, Temple University Hospital, 3401 North Broad Street, Philadelphia, Pennsylvania 19140, USA.
J Vasc Interv Radiol. 2005 Apr;16(4):535-8. doi: 10.1097/01.RVI.0000153440.02616.F8.
This report describes an unusual complication related to inferior vena cava (IVC) filter placement. A 50-year-old woman undergoing long-term anticoagulation presented to her primary care physician with abdominal pain after a motor vehicle accident. An IVC filter had been placed 7 years earlier. Computed tomography of the abdomen demonstrated a moderate perisplenic hematoma and a fragmented IVC filter penetrating the aorta. A small infrarenal aortic pseudoaneurysm had developed at the penetration site. Wallgraft placement successfully sealed the aneurysm.
本报告描述了一例与下腔静脉（IVC）滤器置入相关的罕见并发症。一名正在接受长期抗凝治疗的50岁女性在机动车事故后因腹痛就诊于她的初级保健医生。7年前已置入IVC滤器。腹部计算机断层扫描显示脾周中度血肿以及一枚破碎的IVC滤器穿透主动脉。在穿透部位形成了一个小的肾下主动脉假性动脉瘤。置入血管内支架成功封堵了动脉瘤。
