scholarly journals Answer to Letter to the Editor: High-resolution Black Blood Vessel Wall Imaging in COVID-19 Encephalopathy—is it Really Endotheliitis?

2021 ◽  
Author(s):  
M. Uginet ◽  
G. Breville ◽  
J. Hofmeister ◽  
P. Machi ◽  
P. H. Lalive ◽  
...  
Keyword(s):  
High Resolution ◽  
Blood Vessel ◽  
Vessel Wall ◽  
Vessel Wall Imaging ◽  
Black Blood ◽  
Blood Vessel Wall ◽  
Letter To The Editor ◽  
Wall Imaging

scholarly journals High-Resolution Black Blood Vessel Wall Imaging in COVID-19 Encephalopathy—Is it Really Endotheliitis?

2021 ◽  
Author(s):  
Konstanze V. Guggenberger ◽  
Thorsten A. Bley ◽  
Marius L. Vogt ◽  
Horst Urbach ◽  
Stephan Meckel
Keyword(s):  
High Resolution ◽  
Blood Vessel ◽  
Vessel Wall ◽  
Vessel Wall Imaging ◽  
Black Blood ◽  
Blood Vessel Wall ◽  
Wall Imaging

The ability of magnetic resonance black blood vessel wall imaging to evaluate blunt cerebrovascular injury following acute trauma

2020 ◽  
Vol 47 (3) ◽  
pp. 210-215 ◽  
Author(s):  
Justin E. Vranic ◽  
Thien J. Huynh ◽  
Peter Fata ◽  
Jason Barber ◽  
Robert H. Bonow ◽  
...  
Keyword(s):  
Magnetic Resonance ◽  
Blood Vessel ◽  
Vessel Wall ◽  
Vessel Wall Imaging ◽  
Black Blood ◽  
Blood Vessel Wall ◽  
Blunt Cerebrovascular Injury ◽  
Acute Trauma ◽  
Cerebrovascular Injury ◽  
Wall Imaging

A case report: Early findings of distal vessel occlusion pre and post-thrombolysis using three-dimensional black blood vessel wall imaging in acute stroke.

2021 ◽  
Vol 3 (1) ◽  
pp. 156-158
Author(s):  
Mohd Fandi Al Khafiz Kamis ◽  
Chia Peck Kee ◽  
Mohd Naim Mohd Yaakob ◽  
Ezamin Abdul Rahim ◽  
Ahmad Sobri Muda ◽  
...  
Keyword(s):  
Blood Vessel ◽  
Acute Stroke ◽  
Vessel Wall ◽  
Three Dimensional ◽  
Vessel Wall Imaging ◽  
Black Blood ◽  
Blood Vessel Wall ◽  
Vessel Occlusion ◽  
Distal Vessel ◽  
Wall Imaging

Distal vessel occlusion of an eloquent area in acute stroke may lead to significant disability. Advances in magnetic resonance imaging enable direct visualization of thrombus within the small distal intracranial artery. The evolution of medical devices for mechanical thrombectomy has allowed the smaller distal vessels to be treated. It may change the approach to how we treat distal vessel occlusion in the future. This case highlights the value of three-dimensional black blood vessel wall imaging assessing distal vessel occlusion and respond towards reperfusion therapy. 

scholarly journals 3D Black-Blood Luminal Angiography Derived from High-Resolution MR Vessel Wall Imaging in Detecting MCA Stenosis: A Preliminary Study

2018 ◽  
Vol 39 (10) ◽  
pp. 1827-1832 ◽  
Author(s):  
X. Bai ◽  
P. Lv ◽  
K. Liu ◽  
Q. Li ◽  
J. Ding ◽  
...  
Keyword(s):  
High Resolution ◽  
Vessel Wall ◽  
Vessel Wall Imaging ◽  
Black Blood ◽  
Preliminary Study ◽  
Wall Imaging

scholarly journals Sarcoid vasculitis presenting with stroke: 3D T1 dark blood vessel wall imaging

2019 ◽  
Vol 77 (6) ◽  
pp. 447-447
Author(s):  
Pedro Neves Paiva de CASTRO ◽  
Roberto Queiroz dos SANTOS ◽  
Dequitier Carvalho MACHADO ◽  
Felipe da Rocha SCHMIDT ◽  
Denise Madeira MOREIRA
Keyword(s):  
Blood Vessel ◽  
Vessel Wall ◽  
Vessel Wall Imaging ◽  
Blood Vessel Wall ◽  
Dark Blood ◽  
Wall Imaging

scholarly journals Cerebrovascular Complications and Vessel Wall Imaging in COVID-19 Encephalopathy—A Pilot Study

2021 ◽  
Author(s):  
Marjolaine Uginet ◽  
Gautier Breville ◽  
Jérémy Hofmeister ◽  
Paolo Machi ◽  
Patrice H. Lalive ◽  
...  
Keyword(s):  
Pilot Study ◽  
High Resolution ◽  
Vessel Wall ◽  
Brain Magnetic Resonance Imaging ◽  
Vessel Wall Imaging ◽  
Black Blood ◽  
Acute Encephalopathy ◽  
Cerebrovascular Complications ◽  
Magnetic Resonance Imaging Mri ◽  
Wall Imaging

Abstract Background and Purpose Coronavirus disease 2019 (COVID-19) caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is associated with several complications of the central nervous system (CNS), including acute encephalopathy. Methods In this pilot study, we report a series of 39 patients (66.5 ± 9.2 years; 10.3% female) with acute encephalopathy, who underwent a standard brain magnetic resonance imaging (MRI) at 1.5 T during the acute symptomatic phase. In addition to diffusion-weighted imaging, MR angiography and susceptibility-weighted images, high-resolution vascular black blood sequences (in 34 cases) were used to investigate the vasculature of the brain. Results In 29 out of 34 patients with COVID-19 encephalopathy (85%) with high-resolution vessel wall imaging, we found a circular enhancement and thickening of the basilar and vertebral arteries, without any correlation with ischemia or microbleeds (reported in 21% and 59%, respectively). Conclusion We report a high prevalence of vascular changes suggestive of endotheliitis as reported in other organs. This could suggest an inflammatory mechanism underlying this encephalopathy.

scholarly journals High-resolution vessel wall imaging in primary angiitis of central nervous system

2021 ◽  
Vol 0 (0) ◽  
pp. 0
Author(s):  
PN Sylaja ◽  
Soumya Sundaram ◽  
PNaveen Kumar ◽  
DevPrakash Sharma ◽  
Chandrasekharan Kesavadas ◽  
...  
Keyword(s):  
Central Nervous System ◽  
Nervous System ◽  
High Resolution ◽  
Vessel Wall ◽  
Vessel Wall Imaging ◽  
Primary Angiitis ◽  
Wall Imaging
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