Source:http://linkedlifedata.com/resource/pubmed/id/21441834
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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
3
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pubmed:dateCreated |
2011-6-9
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pubmed:abstractText |
Stroke remains a significant risk of carotid revascularization for atherosclerotic disease. Emboli generated at the time of treatment either using endarterectomy or stent-angioplasty may progress with blood flow and lodge in brain arteries. Recently, the use of protection devices to trap emboli created at the time of revascularization has helped to establish a role for stent-supported angioplasty compared with endarterectomy. Several devices have been developed to reduce or detect emboli that may be dislodged during carotid artery stenting to treat carotid artery stenosis. A significant challenge in assessing the efficacy of these devices is precisely determining when emboli are dislodged in real time. To address this challenge, we devised a method of simultaneously recording fluoroscopic images, transcranial Doppler data, vital signs, and digital video of the patient/physician. This method permits accurate causative analysis and allows procedural events to be precisely correlated to embolic events in real time.
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pubmed:grant | |
pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:status |
MEDLINE
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pubmed:month |
Jul
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pubmed:issn |
1537-1921
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pubmed:author | |
pubmed:issnType |
Electronic
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pubmed:volume |
23
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
247-50
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pubmed:meshHeading |
pubmed-meshheading:21441834-Brain,
pubmed-meshheading:21441834-Fluoroscopy,
pubmed-meshheading:21441834-Humans,
pubmed-meshheading:21441834-Intracranial Embolism,
pubmed-meshheading:21441834-Ultrasonography, Doppler, Transcranial,
pubmed-meshheading:21441834-Video Recording,
pubmed-meshheading:21441834-Vital Signs
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pubmed:year |
2011
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pubmed:articleTitle |
Assembly of a multichannel video system to simultaneously record cerebral emboli with cerebral imaging.
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pubmed:affiliation |
Department of Anesthesiology, Columbia University, New York, NY, USA.
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pubmed:publicationType |
Journal Article,
Research Support, N.I.H., Extramural
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