Ioannidis Ioannis, Kalogeras Adamantios, Tasiou Anastasia, Vlychou Marianna, Fountas Kostas Nikolaos
Department of Radiology, University Hospital of Larissa, Faculty of Medicine, University of Thessaly, Larissa, Greece.
Department of Neurosurgery, University Hospital of Larissa, Faculty of Medicine, University of Thessaly, Larissa, Greece.
Neurointervention. 2024 Nov;19(3):190-193. doi: 10.5469/neuroint.2024.00311. Epub 2024 Oct 2.
The present report describes a patient with spinal cord arteriovenous malformation (AVM) and an associated anterior spinal artery aneurysm presenting with subarachnoid hemorrhage. Diagnostic spinal angiography revealed an intramedullary AVM, located at the T10-T11 level, and a prenidal saccular aneurysm at the junction of the radiculomedullary artery and the anterior spinal axis, fed by the right T8 segmental artery. The patient underwent successful selective coil embolization of the aneurysm. Follow-up angiography 3 months postoperatively showed no recurrence of the aneurysm.
本报告描述了一名患有脊髓动静脉畸形（AVM）及相关脊髓前动脉动脉瘤并伴有蛛网膜下腔出血的患者。诊断性脊髓血管造影显示，髓内AVM位于T10 - T11水平，在神经根脊髓动脉与脊髓前轴交界处有一个瘤前囊状动脉瘤，由右侧T8节段动脉供血。该患者成功接受了动脉瘤的选择性弹簧圈栓塞术。术后3个月的随访血管造影显示动脉瘤无复发。
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