Zobrazeno 1 - 10
of 861
pro vyhledávání: '"Black blood"'
Publikováno v:
Lipids in Health and Disease, Vol 23, Iss 1, Pp 1-9 (2024)
Abstract Background Currently, studies on the formation mechanism for the enlargement of arachnoid granulation (AG) are lacking. The impact of dyslipidemia on the formation of multiple large arachnoid granulations (LAGs) was studied in this research.
Externí odkaz:
https://doaj.org/article/3b9f81f73b2041a4ad74cb196b49e502
Publikováno v:
Insights into Imaging, Vol 15, Iss 1, Pp 1-11 (2024)
Abstract Background Cerebrovascular diseases have emerged as significant threats to human life and health. Effectively segmenting brain blood vessels has become a crucial scientific challenge. We aimed to develop a fully automated deep learning workf
Externí odkaz:
https://doaj.org/article/dd15b62c1dc448868b07995b598aaa5c
Publikováno v:
World Neurosurgery: X, Vol 23, Iss , Pp 100369- (2024)
Externí odkaz:
https://doaj.org/article/e3078cb74d344b288bba543abcff1204
Publikováno v:
Journal of the Belgian Society of Radiology, Vol 108, Iss 1, Pp 71-71 (2024)
Teaching point: Meningovascular neurosyphilis is a cause of stroke in the young, and the diagnosis could be aided by black-blood MRI sequences.
Externí odkaz:
https://doaj.org/article/ebb136e758ea47d095643e049b313b91
Autor:
Martina Cviková, Jakub Štefela, Vít Všianský, Michal Dufek, Irena Doležalová, Jan Vinklárek, Roman Herzig, Markéta Zemanová, Vladimír Červeňák, Jaroslav Brichta, Veronika Bárková, David Kouřil, Petr Aulický, Pavel Filip, Viktor Weiss
Publikováno v:
Frontiers in Neurology, Vol 15 (2024)
Susac syndrome is a rare and enigmatic complex neurological disorder primarily affecting small blood vessels in the brain, retina, and inner ear. Diagnosing Susac syndrome may be extremely challenging not only due to its rarity, but also due to the v
Externí odkaz:
https://doaj.org/article/a64aa361cc254bfab8f219116f24bb24
Autor:
Mona Sharifi Sarabi, Samantha J. Ma, Kay Jann, John M. Ringman, Danny J.J. Wang, Yonggang Shi
Publikováno v:
NeuroImage, Vol 286, Iss , Pp 120504- (2024)
Small cerebral blood vessels are largely inaccessible to existing clinical in vivo imaging technologies. This study aims to present a novel analysis pipeline for vessel density mapping of small cerebral blood vessels from high-resolution 3D black-blo
Externí odkaz:
https://doaj.org/article/aa2a31387e824141a9a55efb9815cc2e
Autor:
Zhongao Wang, Chaitu Dandu, Yibing Guo, Meini Gao, Duo Lan, Liqun Pan, Da Zhou, Yuchuan Ding, Xunming Ji, Ran Meng
Publikováno v:
The Journal of Headache and Pain, Vol 24, Iss 1, Pp 1-12 (2023)
Abstract Background Current methods to evaluate the severity of cerebral venous sinus thrombosis (CVST) lack patient-specific indexes. Herein, a novel scoring method was investigated to estimate the thrombus burden and the intracranial pressure (ICP)
Externí odkaz:
https://doaj.org/article/0d512bff09694df484876db5bef40940
Publikováno v:
Frontiers in Cardiovascular Medicine, Vol 10 (2023)
IntroductionThe segmentation of the carotid vessel wall using black-blood magnetic resonance images was a crucial step in the diagnosis of atherosclerosis. The objective was to accurately isolate the region between the artery lumen and outer wall. Al
Externí odkaz:
https://doaj.org/article/ce86d3ea5880475181cfc491d9cb9ca9
Publikováno v:
Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, Vol 12, Iss 20 (2023)
Background Adaptive arterial remodeling caused by flow reduction from downstream stenosis has been demonstrated in animal studies. The authors sought to determine whether inward remodeling from downstream stenosis also occurs in humans and is detecta
Externí odkaz:
https://doaj.org/article/e2c6858c70c8456489ba30f17057f347
Publikováno v:
Radiology Case Reports, Vol 17, Iss 11, Pp 4341-4344 (2022)
Left atrial spontaneous echo contrast is an echocardiographic finding associated with hypercoagulable states and stasis and can be clinically correlated with a thromboembolism in patients with atrial fibrillation, mitral stenosis, or mitral valve rep
Externí odkaz:
https://doaj.org/article/957bd1536650495ba23dc1fdbb95695f