Trans-sphenoidal Approach to the Supraclinoid Internal Carotid Artery for Endovascular Access in a Cadaver
PurposeSometimes, intracranial pathology in the distal vasculature cannot be accessed by standard endovascular techniques because of occlusion or insurmountable tortuosity of theinternal carotid artery (ICA).A Underseat Storage trans-sphenoidal surgical approach can follow a similar trajectory to the course of the supraclinoid ICA.This study evalua