Case Report
Copyright ©The Author(s) 2020.
World J Clin Cases. Oct 26, 2020; 8(20): 4981-4985
Published online Oct 26, 2020. doi: 10.12998/wjcc.v8.i20.4981
Figure 1
Figure 1 Coronal reconstruction of the contrast-enhanced chest CT (A) and digital subtraction angiography of the vertebral artery and endovascular stent implantation (B and C). A: Pseudoaneurysm formation in the initial segment of the left vertebral artery (arrow) and a large amount of effusion in the left thoracic cavity; B: Contrast medium overflow at the start of the left vertebral artery (arrow), suggesting the formation of a pseudoaneurysm; C: The signs of vertebral arterial contrast medium spillage disappeared after stent implantation.