Clinical implications of internal carotid artery flow impairment caused by filter occlusion during carotid artery stenting

OK Kwon, SH Kim, EA Jacobsen… - American journal of …, 2012 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: Membrane filters are EPDs, which preserve ICA flow
during CAS. However, ICA flow arrest may occur with filter use. This report describes the …

Blood flow changes caused by distal filter protection and catheter aspiration in the internal carotid artery during carotid stenting: evaluation using carotid Doppler …

T Sorimachi, K Nishino, K Morita… - American Journal …, 2011 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: If blood flow in the ICA is reduced by the use of a distal
filter during CAS, flow stagnation proximal to the filter occurs and this increases the …

[HTML][HTML] Cerebral embolization in asymptomatic versus symptomatic patients after carotid stenting

HH Tulip, EB Rosero, AJ Higuera, A Ilarraza… - Journal of vascular …, 2012 - Elsevier
BACKGROUND: Previous studies have investigated the development of new ischemic brain
lesions on diffusion-weighted magnetic resonance imaging (DW-MRI) after carotid artery …

Flow impairment during protected carotid artery stenting: impact of filter device design

M Roffi, M Greutmann, U Schwarz… - Journal of …, 2008 - journals.sagepub.com
Purpose: To investigate the impact of filter design on blood flow impairment in the internal
carotid artery (ICA) among patients undergoing carotid artery stenting (CAS) using filtertype …

Protection filter-related events in extracranial carotid artery stenting: a single-center experience

BJ Kwon, MH Han, HS Kang… - Journal of Endovascular …, 2006 - journals.sagepub.com
Purpose: To report the complications, rescue procedures, and consequences related to the
use of an embolus protection filter during carotid artery stenting (CAS). Methods: A …

Obstruction of pores in distal protection filters and angiographically-documented flow impairment during carotid artery stenting

T Sorimachi, K Nishino, K Morita… - Journal of …, 2010 - journals.sagepub.com
Purpose: To determine any relationship between angiographically documented flow
impairment associated with the Angioguard XP cerebral protection filter during carotid artery …

Combination of flow reversal and distal filter for cerebral protection during carotid artery stenting

K Harada, K Kakumoto, J Morioka, T Saito… - Annals of vascular …, 2014 - Elsevier
Background Carotid artery stenting (CAS) with distal filter protection allows continuous
cerebral perfusion, although it is associated with a greater risk of cerebral ischemic …

[PDF][PDF] Embolism to the brain during carotid stenting

B Gossetti, O Martinelli, R Gattuso… - J Vasc Endovasc …, 2006 - robertogabrielli.com
Aim. Stenting of carotid arteries is at risk for embolic compli-cation with cerebral ischemia.
The aim of this study was to assess the prevalence, quality and clinical relevance of …

Flow reversal versus filter protection: a pilot carotid artery stenting randomized trial

LH de Castro-Afonso, LG Abud, JG Rolo… - Circulation …, 2013 - Am Heart Assoc
Background—Carotid artery stenting (CAS) has become an alternative treatment for patients
presenting symptomatic carotid artery stenosis. The improvement in clinical outcomes with …

Comparison of flow impairment during carotid artery stenting using two types of eccentric filter embolic protection devices

K Nii, M Tsutsumi, H Maeda, H Aikawa… - Neurologia medico …, 2016 - jstage.jst.go.jp
We investigated the angiographic findings and the clinical outcomes after carotid artery
stenting (CAS) using two different, eccentric filter embolic protection devices (EPDs) …