PMC7299898_01
A. Computed tomogram angiography (CTA) showing evidence of left carotid pseudoaneurysm. B. Selective left carotid angiography showing the pseudoaneurysm extending to skall base. C. Successful deployment of left carotid sent graft with no evidence of extravasation.
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Computed Tomography Angiogram (CTA) of the head and neck was obtained which showed a fluid collection surrounding the left ICA concerning for PA (Fig. 1, asterisk). Completion angiogram revealed brisk flow through the stent graft with no evidence of endoleak (Fig. 1C).