scholarly journals Hemodynamic Instability Increases New Ischemic Brain Lesions on Diffusion-Weighted Imaging After Carotid Artery Stenting

2013 ◽  
Vol 53 (6) ◽  
pp. 375-380 ◽  
Author(s):  
Yoshiro ITO ◽  
Noriyuki KATO ◽  
Akira MATSUMURA ◽  
Makoto SONOBE
Keyword(s):  
Carotid Artery ◽  
Carotid Artery Stenting ◽  
Diffusion Weighted Imaging ◽  
Hemodynamic Instability ◽  
Brain Lesions ◽  
Ischemic Brain ◽  
Diffusion Weighted

scholarly journals Carotid Anatomy Does Not Predict the Risk of New Ischaemic Brain Lesions on Diffusion-Weighted Imaging after Carotid Artery Stenting in the ICSS-MRI Substudy

2016 ◽  
Vol 51 (1) ◽  
pp. 14-20 ◽  
Author(s):  
D. Doig ◽  
B.M. Hobson ◽  
M. Müller ◽  
H.R. Jäger ◽  
R.L. Featherstone ◽  
...  
Keyword(s):  
Carotid Artery ◽  
Carotid Artery Stenting ◽  
Diffusion Weighted Imaging ◽  
Brain Lesions ◽  
Diffusion Weighted ◽  
Ischaemic Brain

scholarly journals New Ischemic Brain Lesions on Diffusion-Weighted MRI after Carotid Artery Stenting with Filter Protection: Frequency and Relationship with Plaque Morphology

2011 ◽  
Vol 33 (4) ◽  
pp. 708-714 ◽  
Author(s):  
D. Stojanov ◽  
M. Ilic ◽  
P. Bosnjakovic ◽  
M. Zivkovic ◽  
S. Jolic ◽  
...  
Keyword(s):  
Carotid Artery ◽  
Carotid Artery Stenting ◽  
Brain Lesions ◽  
Plaque Morphology ◽  
Diffusion Weighted Mri ◽  
Ischemic Brain ◽  
Diffusion Weighted

scholarly journals Circumferential degree of carotid calcification is associated with new ischemic brain lesions after carotid artery stenting

2021 ◽  
Vol 11 (6) ◽  
pp. 2669-2676
Author(s):  
Peng Lv ◽  
Aihua Ji ◽  
Ranying Zhang ◽  
Daqiao Guo ◽  
Xiao Tang ◽  
...  
Keyword(s):  
Carotid Artery ◽  
Carotid Artery Stenting ◽  
Brain Lesions ◽  
Ischemic Brain ◽  
Carotid Calcification

scholarly journals Tissue Protrusion With Attenuation Is Associated With Ischemic Brain Lesions After Carotid Artery Stenting

Stroke ◽  
2020 ◽  
Vol 51 (1) ◽  
pp. 327-330 ◽  
Author(s):  
Naoko Funatsu ◽  
Yukiko Enomoto ◽  
Yusuke Egashira ◽  
Keita Yamauchi ◽  
Noriyuki Nakayama ◽  
...  
Keyword(s):  
Carotid Artery ◽  
Carotid Artery Stenting ◽  
Brain Lesions ◽  
Ischemic Brain

Relationship between carotid plaque characteristics and new ischemic lesions after stenting detected by computed tomography angiography

2019 ◽  
Vol 61 (1) ◽  
pp. 47-55
Author(s):  
Hongying Qu ◽  
Xiaokun Zhang ◽  
Miao Zhang ◽  
Yongan Gao ◽  
Jie Lu
Keyword(s):  
Risk Factors ◽  
Computed Tomography ◽  
Carotid Artery ◽  
Carotid Artery Stenting ◽  
Carotid Plaque ◽  
Diffusion Weighted Imaging ◽  
Irregular Surface ◽  
Irregular Surfaces ◽  
Diffusion Weighted ◽  
Peripheral Position

Background Although carotid artery stenting achieves definite benefits, it carries a higher rate of embolization compared with carotid endarterectomy. The incidence of embolization may be related to plaque stability. Purpose To assess for any relationship between plaque characteristics and cerebral emboli following carotid artery stenting. Material and Methods Sixty-three patients with severe carotid stenosis underwent carotid artery stenting. They were divided into two groups according to whether new ischemic lesions were detected on diffusion-weighted imaging after carotid artery stenting. We evaluated the types and locations of calcification in plaques and extent of calcification. We then assessed for a correlation between each of these factors and occurrence of new lesions on diffusion-weighted imaging after carotid artery stenting. Results The locations of calcification, percentage of plaque enhancement, and the number of plaques with irregular surface or ulceration were significantly different between the two groups. A peripheral position of calcification (close to the adventitia), enhancing plaques, and plaques with irregular surfaces or ulceration were statistically significant predictors of intracerebral embolization after carotid artery stenting. No significant differences in type of plaque or degree of calcification were found between two groups. Conclusion Peripheral calcification, enhancing plaques, and plaques with irregular surfaces were risk factors for intracerebral embolization after carotid artery stenting. These plaque characteristics should be considered when choosing the optimal treatment for patients.

Impact of Additional Lipid-Lowering Therapy on New Ischemic Lesions of Diffusion-Weighted Imaging in Carotid Artery Stenting

2018 ◽  
Vol 27 (3) ◽  
pp. 764-770 ◽  
Author(s):  
Takashi Mizobe ◽  
Mitsugu Nakamura ◽  
Yasuhiko Motooka ◽  
Noriaki Ashida ◽  
Masahiro Sugihara
Keyword(s):  
Carotid Artery ◽  
Carotid Artery Stenting ◽  
Diffusion Weighted Imaging ◽  
Lipid Lowering ◽  
Lipid Lowering Therapy ◽  
Lowering Therapy ◽  
Diffusion Weighted

scholarly journals Ischemic Brain Lesions After Carotid Artery Stenting Increase Future Cerebrovascular Risk

2015 ◽  
Vol 65 (6) ◽  
pp. 521-529 ◽  
Author(s):  
Henrik Gensicke ◽  
H. Bart van der Worp ◽  
Paul J. Nederkoorn ◽  
Sumaira Macdonald ◽  
Peter A. Gaines ◽  
...  
Keyword(s):  
Carotid Artery ◽  
Carotid Artery Stenting ◽  
Brain Lesions ◽  
Ischemic Brain ◽  
Cerebrovascular Risk

scholarly journals Evaluation of ischemic lesions after carotid artery stenting with diffusion-weighted imaging

2020 ◽  
Vol 8 (10) ◽  
pp. 1859-1870 ◽  
Author(s):  
Murat Beyhan ◽  
Berat Acu ◽  
Erkan Gökçe ◽  
Mehmet Murat Fırat
Keyword(s):  
Carotid Artery ◽  
Carotid Artery Stenting ◽  
Diffusion Weighted Imaging ◽  
Diffusion Weighted
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