Allemeersch Gert-Jan, Muylaert Caroline, Nieboer Koenraad
UZ Brussel, BE.
J Belg Soc Radiol. 2018 Jan 4;102(1):4. doi: 10.5334/jbr-btr.1379.
We report the case of a 41-year-old male with traumatic coronary artery dissection after a high-speed motor vehicle collision. Computed tomography imaging revealed multiple intracranial subdural and subarachnoid bleedings, a skull base fracture and multiple bilateral rib fractures. There was no pericardial hemorrhage, haemothorax or pneumothorax. No intra-abdominal lesions were found. A 12-lead electrocardiogram on arrival showed an acute myocardial infarction. Emergency angiography showed complete dissection of the right coronary artery without reflow after placement of 6 coronary stents. The patient passed away the day after. In retrospective, the right coronary dissection was visible on the trauma CT-scan.
我们报告一例41岁男性在高速机动车碰撞后发生创伤性冠状动脉夹层的病例。计算机断层扫描成像显示多处颅内硬膜下和蛛网膜下出血、颅底骨折以及多处双侧肋骨骨折。没有心包出血、血胸或气胸。未发现腹部内病变。入院时的12导联心电图显示急性心肌梗死。紧急血管造影显示右冠状动脉完全夹层,在置入6个冠状动脉支架后仍无血流灌注。患者于次日死亡。回顾发现,创伤CT扫描上可见右冠状动脉夹层。