Delayed Pipeline Embolization of a Ruptured True Internal Carotid Artery Aneurysm Presenting with Epistaxis: Case Report and Review of the Literature. World Neurosurg 2019 May;125:273-276
Date
02/05/2019Pubmed ID
30716493DOI
10.1016/j.wneu.2019.01.126Scopus ID
2-s2.0-85062607082 (requires institutional sign-in at Scopus site) 3 CitationsAbstract
BACKGROUND: Massive epistaxis from rupture of an intracavernous internal carotid artery aneurysm is a potentially fatal event. Although rare, this presentation is seen most often in patients after trauma or iatrogenic injury secondary to transsphenoidal surgery or radiation therapy.
CASE DESCRIPTION: We present our unusual case of a patient with no significant risk factors who had recurrent epistaxis owing to a ruptured true cavernous internal carotid artery aneurysm. The patient was treated initially with coil embolization followed by placement of a Pipeline embolization device. The patient had complete resolution of her bleeding events. A follow-up arteriogram performed 14 months later confirmed aneurysm obliteration, with parent artery preservation and no evidence of in-stent stenosis.
CONCLUSIONS: Our case highlights the importance of evaluating for intracranial pathological conditions in patients who present with refractory epistaxis. In selected patients, the use of flow-diversion technology as an adjunct or alternative to primary coil embolization for treatment should be considered.
Author List
Grandhi R, Brasiliense LBC, Williamson R, Zwagerman NT, Sauvageau E, Hanel RAAuthor
Nathan Zwagerman MD Associate Professor in the Neurosurgery department at Medical College of WisconsinMESH terms used to index this publication - Major topics in bold
Carotid Artery DiseasesCarotid Artery, Internal
Embolization, Therapeutic
Epistaxis
Female
Humans
Middle Aged
Platelet Aggregation Inhibitors
Self Expandable Metallic Stents
Time-to-Treatment
