Journal of Neurology Research, ISSN 1923-2845 print, 1923-2853 online, Open Access
Article copyright, the authors; Journal compilation copyright, J Neurol Res and Elmer Press Inc
Journal website https://www.neurores.org

Case Report

Volume 12, Number 3, October 2022, pages 128-131

Conservative Management for an Infratentorial Pial Arteriovenous Fistula in an Elderly Patient: A Case Report

Figures

Figure 1.
Figure 1. Axial CTA demonstrating serpiginous vessels in the inferolateral aspect of the right cerebellum. CTA: computed tomography angiography.
Figure 2.
Figure 2. Right vertebral artery angiogram demonstrating a direct pAVF (a and b, yellow arrows) filling from distal superior cerebellar artery branches draining directly into cortical veins without an obvious nidus in the Townes (a) and lateral views (b). pAVF: pial arteriovenous fistula.
Figure 3.
Figure 3. Follow-up axial CTA demonstrating stable serpiginous vessels in the inferolateral aspect of the right cerebellum. CTA: computed tomography angiography; pAVF: pial arteriovenous fistula.