case_images: PMC8571376_01
case_images: MRI where we observed a serpentigenous path of the arteriovenous malformation at the parieto-occipital region. (a) Axial T2-weighted sequence. (b) Axial T2-FLAIR sequence. (c) Axial 3D TOF. (d) Sagittal 3D TOF.
case_images: SNI-12-521-g001.jpg
case_images: PMC8571376_01_SNI-12-521-g001.jpg
case_images: F1
case_images: An MRI was performed 4 days later and found the same serpentigenous paths shown in the CT scan [Figure 1].
case_images: Cerebral angiography 20 days postevent showing arteriovenous malformation (AVM) regression. (a) Right internal carotid artery angiogram. (b) Posterior circulation angiogram, without any evidence of AVM.
case_images: SNI-12-521-g002.jpg
case_images: PMC8571376_01_SNI-12-521-g002.jpg
case_images: F2
case_images: A cerebral angiography 20 days postevent, the AVM was no longer observed [Figure 2].