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Procedure: Carotid Angioplasty
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Total 477 results found since Jan 2013.
Effectiveness and safety of extracranial carotid stent placement: A nationwide self-controlled case-series study
Conclusion CAS reduced the long-term risk for ischemic stroke. Self-controlled case series analysis might be an appropriate design for evaluating device safety and effectiveness.
Source: Journal of the Formosan Medical Association - March 14, 2015 Category: Journals (General) Source Type: research
UPDATE: Silk Road Medical prices $120m IPO
Updated to include comment from CEO Erica Rogers
Silk Road Medical late yesterday priced its initial public offering, looking to raise approximately $120 million.
The Sunnyvale, Calif.-based company said it plans to float 6 million shares of its common stock at a price of $20 per share. The offering also includes a 30-day underwriters option to purchase an additional 900,000 shares of common stock.
Silk Road Medical produces the Enroute transcarotid neuroprotection and stent system, which is intended for use during the transcarotid artery revascularization procedure, or TCAR.
“The Enroute system is part of the devic...
Source: Mass Device - April 4, 2019 Category: Medical Devices Authors: Fink Densford Tags: Business/Financial News Featured Vascular Wall Street Beat Silk Road Medical Inc. Source Type: news
A Systematic Review of Procedural Outcomes in Patients With Proximal Common Carotid or Innominate Artery Disease With or Without Tandem Ipsilateral Internal Carotid Artery Disease.
CONCLUSION: Procedural risks were higher following isolated open surgical interventions involving the proximal CCA/IA, compared with proximal lesions treated by isolated angioplasty/stenting, or in tandem with CEA. This higher morbidity/mortality may, however, reflect a greater proportion of innominate (vs. proximal CCA) lesions in open surgical series, changes in patient selection, time dependent evolution of medical interventions, and publication bias. The available data were limited and related to very different patient groups and management strategies spanning 57 years. Caution is raised, particularly for open surgery ...
Source: PubMed: Eur J Vasc Endovasc ... - September 10, 2020 Category: Surgery Authors: Robertson V, Poli F, Saratzis A, Divall P, Naylor AR Tags: Eur J Vasc Endovasc Surg Source Type: research
Thirty-Day and One-Year Outcomes of Endovascular Treatments for Severe Atherosclerotic Stenosis of Intracranial ICA: Results From a Single Center
Conclusions: Both the 30-day and 1-year outcomes of tailored endovascular treatments seemed to be acceptable in the treatment of symptomatic atherosclerotic stenosis of the intracranial ICA. However, this needs to be confirmed by further investigation, preferably in large multicenter randomized controlled clinical trials.
Source: Frontiers in Neurology - May 25, 2021 Category: Neurology Source Type: research
Transcarotid artery revascularization (TCAR) stenting or angioplasty for intracranial carotid artery stenosis: Case series and novel application
CONCLUSIONS: This highlights a new method for treating intracranial ICA stenosis with a potentially reduced stroke risk. Given the historically higher stroke rates for cervical ICA stenting compared to carotid artery endarterectomy, this method may improve the previously higher stroke rates in endovascular carotid artery treatment, compared to CEA. Although this series is small, it illustrates a novel use for a rising technique that should be further evaluated in a larger study to validate its efficacy as a new treatment modality for surgically inaccessible intracranial disease.PMID:35331034 | DOI:10.1177/15910199221090724
Source: Interventional Neuroradiology - March 25, 2022 Category: Radiology Authors: Keaton Piper Jeffrey Farooq Elton Yeung Gabriel Flores-Milan Harry Van Loveren Tsz Lau Source Type: research
Outcomes After Carotid Artery Stenting in Medicare Beneficiaries, 2005 to 2009
Conclusions and RelevanceCompeting risks may limit the benefits of CAS in certain Medicare beneficiaries, particularly among older and symptomatic patients who have higher periprocedural and long-term mortality risks. The generalizability of trials like the SAPPHIRE or CREST to the Medicare population may be limited, underscoring the need to evaluate real-world effectiveness of carotid stenosis treatments.
Source: JAMA Neurology - January 12, 2015 Category: Neurology Source Type: research
Outcomes of Carotid Endarterectomy with Primary Closure
Conclusions This study presents our experience with complications after primary closure after CEA. In our experience, CEA is a safe and effective surgical means of preventing stroke in the short term. Well-designed prospective studies are needed to confirm specific patient characteristics in which primary closure and patch angioplasty are indicated. [...] Thieme Medical Publishers 333 Seventh Avenue, New York, NY 10001, USA.Article in Thieme eJournals: Table of contents | Abstract | Full text
Source: International Journal of Angiology - March 13, 2017 Category: Cardiology Authors: Cheng, Ivy Vyas, Krishna S. Velaga, Santhosh Davenport, Daniel L. Saha, Sibu P. Tags: Original Article Source Type: research
Carotid Revascularization with and without the Use of an Embolic Protection Device: A Single-Center Experience from Pakistan
Conclusion: Based on our single-center experience and findings of a relatively small sample size, carotid revascularization with stenting and angioplasty without EPD in experienced hands was found to be safe and efficacious. In addition, it proves cost-effective for patients by limiting the use of unnecessary disposables. These results are comparable to those reported in major trials and are well within the complication thresholds suggested in current guidelines. These results also show promise and illustrate the need for a larger, randomized controlled trial in order to thoroughly address this aspect of carotid revascular...
Source: Interventional Neurology - June 11, 2018 Category: Neurology Source Type: research
Endovascular Reperfusion for Acute Isolated Cervical Carotid Occlusions: The Concept of “Hemodynamic Thrombectomy”
Conclusions: The endovascular recanalization of isolated cervical carotid occlusions presenting with acute ischemic stroke symptoms is feasible. Because isolated cervical carotid occlusions are associated with hemodynamic ischemic symptoms, if carotid recanalization cannot be achieved, stenting other cervical arteries ’ stenoses, with a focus on intracranial flow improvement, appears to be a reasonable strategy. Large controlled studies are necessary to assess the safety and efficacy of recanalization of acute isolated cervical carotid occlusions.Intervent Neurol 2019;8:27 –37
Source: Interventional Neurology - October 5, 2018 Category: Neurology Source Type: research
Long-term outcomes of stenting and endarterectomy for symptomatic carotid stenosis: a preplanned pooled analysis of individual patient data
Publication date: Available online 6 February 2019Source: The Lancet NeurologyAuthor(s): Thomas G Brott, David Calvet, George Howard, John Gregson, Ale Algra, Jean-Pierre Becquemin, Gert J de Borst, Richard Bulbulia, Hans-Henning Eckstein, Gustav Fraedrich, Jacoba P Greving, Alison Halliday, Jeroen Hendrikse, Olav Jansen, Jenifer H Voeks, Peter A Ringleb, Jean-Louis Mas, Martin M Brown, Leo H Bonati, Carotid Stenosis Trialists' CollaborationSummaryBackgroundThe risk of periprocedural stroke or death is higher after carotid artery stenting (CAS) than carotid endarterectomy (CEA) for the treatment of symptomatic carotid sten...
Source: The Lancet Neurology - February 7, 2019 Category: Neurology Source Type: research
Multimodal recanalization for subacute symptomatic internal carotid artery occlusion due to atherosclerosis: Outcomes and notes on hybrid techniques
CONCLUSION: Multimodal recanalization techniques performed in a hybrid operation theater can safely achieve high recanalization rates in atherosclerotic ICAO patients in the subacute phase, which can be beneficial for recovering CBP and preventing stroke.PMID:35247538 | DOI:10.1016/j.avsg.2022.01.022
Source: Atherosclerosis - March 5, 2022 Category: Cardiology Authors: Chuan Chen Cong Ling Lun Luo Yang Yang Tengchao Huang Lei Wei Hui Wang Source Type: research
