We present 2 cases of complicated mechanical thrombectomy involving tandem cervical internal carotid artery and middle cerebral artery occlusion using the Solitaire FR stent and simultaneous carotid stent angioplasty. During the procedures, the Solitaire stents containing the thrombus were wedged into the open-cell carotid stents, which were already deployed for proximal flow restoration. We describe the methods used to avoid and overcome such complications.
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http://dx.doi.org/10.7461/jcen.2017.19.3.207 | DOI Listing |
J Endovasc Ther
October 2024
Department of Precision and Regenerative Medicine and Jonic Area, Vascular and Endovascular Surgery, School of Medicine, University of Bari Aldo Moro, Bari, Italy.
Purpose: The study investigated the association between cell-stent area and cerebrovascular events incidence in asymptomatic patients undergoing carotid artery stenting (CAS).
Materials And Methods: This is an observational, retrospective, multicenter, cohort study. Between 2012 and 2022, all patients undergoing primary CAS for severe asymptomatic carotid artery stenosis were evaluated.
J Endovasc Ther
May 2024
Division of Vascular Surgery, Department of Surgery, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands.
Circ Cardiovasc Interv
July 2024
Heart Institute, Children's Hospital Los Angeles, CA (D.P.B.).
Background: Transverse aortic arch obstruction is a challenging lesion for which stent implantation provides a potentially important alternate therapy. The objectives were to evaluate the technical, procedural, and medium-to-long-term clinical outcomes of percutaneous stent implantation of transverse aortic arch obstruction.
Methods: This is a retrospective, multicenter study of transverse aortic arch stent implantation.
World Neurosurg
July 2024
Department of Neurosurgery, Kobe City Medical Center General Hospital, Kobe, Hyogo, Japan.
Neurointervention
July 2024
Department of Radiology and Neuroradiology, Sana Kliniken Duisburg, Duisburg, Germany.
Purpose: We report our initial experience with endovascular embolization of intracranial aneurysms using this new self-expanding open-cell stent system (pEGASUS stent system) with the antithrombogenic hydrophilic polymer coating.
Materials And Methods: We retrospectively reviewed all patients treated with stent-assisted coiling or the Woven EndoBridge device using the pEGASUS stent system between September 2022 and June 2023. Demographic, clinical, and angiographic data were analyzed as well as short-term follow-up, including procedural complication rates and aneurysmal occlusion rates using the Raymond-Roy occlusion classification (RROC).
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