E-060 A case of twig-like or unfused middle cerebral artery and review of literature

A Schnure, A Sweidan, I Yuki, S Suzuki
2019 Electronic poster abstracts   unpublished
E-059 Figure 1 Intracranial hypertension in the setting of a left transverse sinus cephalocele. (A,B) Coronal FLAIR and T1 post-contrast MR images show a small herniation of the left occipital lobe into the transverse sinus (dotted circle). (C) Axial T2 MR image shows flattening of the posterior globes and protrusion of the optic nerve heads as well as prominent subarachnoid space in the optic nerve sheathes. (D) MR venogram shows bilateral, left greater than left, transverse sinus stenosis,
more » ... sinus stenosis, most pronounced at site of cephalocele (white arrow).
doi:10.1136/neurintsurg-2019-snis.135 fatcat:lzlg54iudzgo7fv6jqvl2jb2ki