2004
DOI: 10.1590/s0004-282x2004000600015
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Endovascular treatment of carotid artery stenosis: retrospective study of 79 patients treated with stenting and angioplasty with and without cerebral protection devices

Abstract: -We evaluate the results of stenting and angioplasty on carotid bifurcation stenotic lesions using protection systems, emphasizing the indications and technical aspects. Seventy-nine patients, mean age 64.5 years were treated from February,1998 to March, 2003. All patients were included in NASCET study criteria. Forty three patients were treated without the protection systems and thirty six were treated with carotid protection filtering system (Angioguard, EPI). Technical success and 6-months carotid Doppler u… Show more

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Cited by 9 publications
(5 citation statements)
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“…[27][28][29][30][31][32][33] This statement, however, is supported essentially by case series, some quite large but probably not bias-free. 34 Additional information should also be obtained from the ongoing studies, although they are not randomized as to the application of cerebral protection devices or techniques.…”
Section: Recommendation 6: Grade D [B]mentioning
confidence: 99%
“…[27][28][29][30][31][32][33] This statement, however, is supported essentially by case series, some quite large but probably not bias-free. 34 Additional information should also be obtained from the ongoing studies, although they are not randomized as to the application of cerebral protection devices or techniques.…”
Section: Recommendation 6: Grade D [B]mentioning
confidence: 99%
“…Cerebral protection and relevant devices, the type of stenting, and the ultrasonography/imaging profile of the stenosis and plaque are all issues deserving adequate discussion, although until now no positions, except those on cerebral protection, are sufficiently supported by the evidence. On this point, current evidence supports the notion that stenting procedures are less prone to periprocedural risks when adequate cerebral protection is applied with a device the interventionist is familiar with and is an expert trained well in its use[46,47,48,49,50,51]. However, this statement is supported essentially by case series, some of which are quite large but probably not bias free [52].…”
Section: Cas: Acceptable Complication Rates and Risk Certificationmentioning
confidence: 84%
“…Protection devices appear to play a role in avoiding this problem. [37,38] Lack of cerebral protection, poor patient selection and the relatively small size of the series adversely affected the result. The stroke recurrence rate was 2.04%, which was significantly low when compared to the natural history of the patients with atherosclerotic carotid artery disease which can be as high as 26.5%.…”
Section: Discussionmentioning
confidence: 99%