Abstract
SUMMARY: A 43-year-old patient with a basilar apex aneurysm had a 4.5-mm × 14-mm Enterprise stent placed from the midbasilar artery to the left P1 segment of the posterior cerebral artery. The patient experienced vertigo 4 months after stent placement and 1 week after stopping clopidogrel. At 5 months postembolization, angiography showed stent migration into the proximal basilar artery. This is the first described case of the spontaneous delayed migration of a self-expanding intracranial microstent.
- Copyright © American Society of Neuroradiology
In this issue
Delayed Migration of a Self-Expanding Intracranial Microstent
Jump to section
Related Articles
Cited By...
- Final results of the US humanitarian device exemption study of the low-profile visualized intraluminal support (LVIS) device
- Coil Occlusion of Wide-Neck Bifurcation Aneurysms Assisted by a Novel Intra- to Extra-Aneurysmatic Neck-Bridging Device (pCONus): Initial Experience
- Spontaneous Delayed Migration/Shortening of the Pipeline Embolization Device: Report of 5 Cases
- Improved delivery of the Neuroform 3 stent: technical note
- Delivery technique plays an important role in determining vessel wall apposition of the Enterprise self-expanding intracranial stent
- Parent Vessel Size and Curvature Strongly Influence Risk of Incomplete Stent Apposition in Enterprise Intracranial Aneurysm Stent Coiling
- Endovascular rescue of a misshapen intracranial stent: report of two cases
- Proximal migration and compaction of an Enterprise stent into a coiled basilar apex aneurysm: a posterior circulation phenomenon?
- Management of intraprocedural spontaneous stent migration into target aneurysm during stent-assisted coiling procedure
- Stent-assisted coiling for aneurysms and the phenomenon of stent migration: is it worth it?
- Possible Mechanisms for Delayed Migration of the Closed Cell--Designed Enterprise Stent When Used in the Adjunctive Treatment of a Basilar Artery Aneurysm
- Retrograde crossing stent placement strategies at the basilar apex for the treatment of wide necked aneurysms: reconstructive and deconstructive opportunities
- Advances in Interventional Neuroradiology
- Another Delayed Migration of an Enterprise Stent