Emergency balloon occlusion for massive epistaxis due to traumatic carotid-cavernous aneurysm. Case report.

A patient with a giant traumatic aneurysm of the right internal carotid artery presented with recurrent massive epistaxis 30 years after a head injury. During an episode of acute hemorrhage, this patient was effectively treated with occlusion of the internal carotid artery circulation by a detachable inflatable balloon.