Abstract:
BACKGROUND AND PURPOSE:Flow diversion is a relatively new strategy used to treat complex cerebral aneurysms. The optimal method for radiographic follow-up of patients treated with flow diverters has not been established. The rate and clinical implications of in-stent stenosis for these devices is unclear. We evaluate the use of transcranial Doppler ultrasound (TCD) for follow-up of in-stent stenosis. MATERIALS AND METHODS:We analyzed 28 patients treated with the Pipeline embolization device (PED) over the course of 42 months from January 2009 to June 2012. Standard conventional cerebral angiograms were performed in all patients. TCD studies were available in 23 patients. RESULTS:Angiographic and TCD results were compared and found to correlate well. CONCLUSIONS:TCD is a potentially useful adjunct for evaluating in-stent stenosis after flow diversion.
journal_name
J Neurointerv Surgjournal_title
Journal of neurointerventional surgeryauthors
McDougall CM,Khan K,Saqqur M,Jack A,Rempel J,Derksen C,Xi Y,Chow Mdoi
10.1136/neurintsurg-2017-013049subject
Has Abstractpub_date
2018-03-01 00:00:00pages
297-300issue
3eissn
1759-8478issn
1759-8486pii
neurintsurg-2017-013049journal_volume
10pub_type
杂志文章abstract:BACKGROUND:Randomized clinical trials have proven mechanical thrombectomy (MT) to be a highly effective and safe treatment in acute stroke. The purpose of this study was to compare neurothrombectomy data from the Czech Republic (CR) with data from the HERMES meta-analysis. METHODS:Available nationwide data for the CR ...
journal_title:Journal of neurointerventional surgery
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pub_type: 杂志文章,多中心研究
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更新日期:2016-04-01 00:00:00
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更新日期:2017-03-01 00:00:00
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journal_title:Journal of neurointerventional surgery
pub_type: 杂志文章
doi:10.1136/neurintsurg-2014-011180
更新日期:2015-05-01 00:00:00
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更新日期:2017-05-01 00:00:00
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journal_title:Journal of neurointerventional surgery
pub_type: 杂志文章
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更新日期:2013-05-01 00:00:00
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