Fig 3.
Type I CBT. A, Axial T2-weighted MR image showing a left-sided CBT splaying the ICA (arrow) and ECA (arrowhead) anteroposteriorly. The tumor has an angle of contact of 150° with the ICA. B, Sagittal T2-weighted MR image showing the CBT (*) splaying the ICA (arrow) and ECA (arrowhead) anteroposteriorly.