Fig. 6
Post-procedure computed tomography of face 4 days after embolization of case two (a) axial section demonstrates no contrast extravasation at the suspected site of external carotid breech indicating successful embolization (arrow). b Axial section shows the presence of air foci and no persistence of contrast in delayed section (open arrow). c Axial section shows the presence of microcoils in right external carotid artery (arrowhead)