We describe migration of bilateral carotid stents in a 63-year-old man shortly after stenting. Carotid stent migration was found four days post-procedure on the right side and one day post-procedure on the left side on angiography and duplex ultrasound, respectively. This is the first reported case of bilateral carotid artery stenting complicated by bilateral proximal migration of open-cell design stents in the early post-procedure period.
BrottTGHalperinJLAbbaraS. 2011 2011 2011 ASA/ACCF/AHA/AANN/AANS/ACR/ASNR/CNS/SAIP/SCAI/SIR/SNIS/SVM/SVS guideline on the management of patients with extracranial carotid and vertebral artery disease: executive summary: a report of the American College of Cardiology Foundation/American Heart Association Task Force on Practice Guidelines, and the American Stroke Association, American Association of Neuroscience Nurses, American Association of Neurological Surgeons, American College of Radiology, American Society of Neuroradiology, Congress of Neurological Surgeons, Society of Atherosclerosis Imaging and Prevention, Society for Cardiovascular Angiography and Interventions, Society of Interventional Radiology, Society of NeuroInterventional Surgery, Society for Vascular Medicine, and Society for Vascular Surgery. J Am Coll Cardiol. 2011; 57 (8): 1002–1044. doi: 10.1016/j.jacc.2010.11.005.
LalBKBeachKWRoubinGS. Restenosis after carotid artery stenting and endarterectomy: a secondary analysis of CREST, a randomised controlled trial. Lancet Neurol. 2012; 11 (9): 755–763. doi: 10.1016/S1474-4422(12)70159-X.
4.
BadruddinALazzaroMATaqiMA. Downward migration of carotid stent on 8 months follow-up imaging: possible stent “watermelon- seeding” effect. J Neuroimaging. 2011; 21 (4): 395–398. doi: 10.1111/j.1552-6569.2011.00586.x.
5.
CastriotaFMartinsECDall'OlmoCA. Stent migration as a late complication following carotid angioplasty and stenting. Eurointervention. 2008; 4 (3): 397–399; discussion 400–404. doi: 10.4244/EIJV4I3A69.
6.
WholeyMHWholeyMMathiasK. Global experience in cervical carotid artery stent placement. Catheter Cardiovasc Interv. 2000; 50 (2): 160–167.
