Huang Junjian, Pandey Vivek, Shah Rohan, Yedavalli Vivek, Joshi Anand, Stimpson Roger, Keldahl Mark, Zuiderveld Loren
Department of Radiology, Advocate Illinois Masonic Medical Center, 836 W. Wellington Ave, Chicago, IL 60657, USA.
Radiol Case Rep. 2016 Nov 2;11(4):282-286. doi: 10.1016/j.radcr.2016.04.011. eCollection 2016 Dec.
Bullet embolism to the peripheral arterial system is a rare phenomenon which frequently results in misdiagnosis due to lack of early symptoms. Embolisms can go to either arterial or venous systems with common sites of injury including the left ventricle, pulmonary vein, thoracic and abdominal aorta and peripheral arteries. Herein we present a case of a 19 year old patient with multiple gunshot wounds to the torso with a bullet embolism to the left popliteal artery necessitating embolectomy. This subsequently led to diagnosis and repair of an abdominal aortic psuedoaneurysm not clearly evident on initial imaging.
外周动脉系统的子弹栓塞是一种罕见现象,由于缺乏早期症状,常常导致误诊。栓子可进入动脉或静脉系统,常见的损伤部位包括左心室、肺静脉、胸主动脉和腹主动脉以及外周动脉。在此,我们报告一例19岁患者,其躯干多处枪伤,一枚子弹栓塞至左腘动脉,需要进行栓子切除术。这随后导致了对腹主动脉假性动脉瘤的诊断和修复,该假性动脉瘤在初始影像学检查中并不明显。