Sari A, Kandemir S, Kuzeyli K, Dinc H
Department of Radiology, Karadeniz Technical University Faculty of Medicine, Trabzon, Turkey.
AJNR Am J Neuroradiol. 2006 Apr;27(4):766-8.
We report a case of a giant serpentine aneurysm (GSA) of the middle cerebral artery (MCA) that underwent complete spontaneous thrombosis after angiography. The patient was a 24-year-old man who had an acute headache. CT and MR examinations revealed a large partially thrombosed aneurysm of the MCA with residual flow in the artery. Angiography demonstrated a GSA arising from the left MCA. Thirteen days later, a second angiography showed complete thrombosis of the aneurysm.
我们报告一例大脑中动脉(MCA)巨大蜿蜒状动脉瘤(GSA),该动脉瘤在血管造影术后发生完全自发血栓形成。患者为一名24岁男性,有急性头痛症状。CT和磁共振检查显示MCA有一个大的部分血栓形成的动脉瘤,动脉内有残余血流。血管造影显示一个源自左MCA的GSA。13天后,第二次血管造影显示动脉瘤完全血栓形成。