颈内动脉海绵窦段动脉瘤由于其解剖部位的特殊性,临床上区别于常见的颅内动脉瘤而有其自身的特点,颈内动脉海绵窦段动脉瘤可以产生一系列的神经功能障碍,这些症状包括视力障碍、动眼神经麻痹、面部感觉障碍等,该部位动脉瘤发生破裂情况很少见,由于解剖位置的关系他很少产生蛛网膜下 Internal carotid artery aneurysm aneurysm because of its anatomical specificity, clinical different from the common intracranial aneurysms and have their own characteristics, internal carotid artery aneurysm aneurysm can produce a series of neurological dysfunction, These symptoms include visual impairment, oculomotor nerve paralysis, facial sensory disturbances, the site of aneurysm rupture is rare, because of the anatomical location of the relationship he rarely produce subarachnoid