Zobrazeno 1 - 10
of 15 954
pro vyhledávání: '"Hyperintensity"'
Publikováno v:
BMC Neurology, Vol 24, Iss 1, Pp 1-6 (2024)
Abstract Background Our intent was to explore the mediating role of interstitial free water (FW) linking deep medullary vein (DMV) score to white matter hyperintensity (WMH) volume. Methods Our research team conducted a forward-looking analysis of in
Externí odkaz:
https://doaj.org/article/534812380df0474e954fe4fa45b9eb07
Publikováno v:
Zhongguo cuzhong zazhi, Vol 19, Iss 8, Pp 931-937 (2024)
目的 探讨不同亚型脑白质高信号（white matter hyperintensity，WMH）及脑白质高信号半暗带（white matter hyperintensity penumbra，WMH-P）内血流灌注、微结构损伤与认知障碍的关系。 方法 前瞻性连续
Externí odkaz:
https://doaj.org/article/f79a82004b8f43dba4b6cd76e3d3abee
Autor:
Aishwarya Pradeep, Sheelakumari Raghavan, Scott A. Przybelski, Gregory M. Preboske, Christopher G. Schwarz, Val J. Lowe, David S. Knopman, Ronald C. Petersen, Clifford R. Jack, Jonathan Graff-Radford, Petrice M. Cogswell, Prashanthi Vemuri
Publikováno v:
Alzheimer’s Research & Therapy, Vol 16, Iss 1, Pp 1-13 (2024)
Abstract Background White matter hyperintensities (WMH) are considered hallmark features of cerebral small vessel disease and have recently been linked to Alzheimer’s disease (AD) pathology. Their distinct spatial distributions, namely periventricu
Externí odkaz:
https://doaj.org/article/e98a5ea8c19f4da7a4b877bae77a1e08
Autor:
Marco Egle, Mohini Johri, Melinda C. Power, Jennifer A. Deal, Clifford R. Jack, Kevin J. Sullivan, Thomas H. Mosley, Rebecca F. Gottesman
Publikováno v:
Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, Vol 13, Iss 22 (2024)
Background White matter hyperintensities (WMH) and their progression are associated with risk of dementia and stroke, so are an important target for clinical trials. The cost of broad magnetic resonance imaging (MRI) screening to identify eligible in
Externí odkaz:
https://doaj.org/article/76b09d1ba91441e68930f06fad67abde
Publikováno v:
Frontiers in Neurology, Vol 15 (2024)
BackgroundFluid-attenuated inversion recovery (FLAIR) vascular hyperintensity (FVH) might be useful for predicting and functional outcome in ischemic stroke patients after endovascular thrombectomy (EVT), but its clinical benefit remains controversia
Externí odkaz:
https://doaj.org/article/128c211c1b6e4c8d86f3ea53762151e3
Autor:
Kauê T. N. Duarte, Abhijot S. Sidhu, Murilo C. Barros, David G. Gobbi, Cheryl R. McCreary, Feryal Saad, Richard Camicioli, Eric E. Smith, Mariana P. Bento, Richard Frayne
Publikováno v:
Frontiers in Computational Neuroscience, Vol 18 (2024)
IntroductionWhite matter hyperintensities (WMHs) are frequently observed on magnetic resonance (MR) images in older adults, commonly appearing as areas of high signal intensity on fluid-attenuated inversion recovery (FLAIR) MR scans. Elevated WMH vol
Externí odkaz:
https://doaj.org/article/a5b745a0d95a42878742d613f52fb0ac
Publikováno v:
Frontiers in Neurology, Vol 15 (2024)
Differential diagnosis of metastatic brain tumor, carcinomatous meningitis, and paraneoplastic neurological syndrome (PNS) can be challenging in atypical cases. When examining patient with increased T2 fluid-attenuated inversion recovery (FLAIR) hype
Externí odkaz:
https://doaj.org/article/037aaef53f6c4ee2aca67166d7391376
Publikováno v:
Frontiers in Neurology, Vol 15 (2024)
BackgroundPatients with Alzheimer’s disease (AD) often exhibit characteristic clinical manifestations, particularly neuropsychiatric symptoms. Previous studies have shown that white matter hyperintensity (WMH) is strongly associated with AD progres
Externí odkaz:
https://doaj.org/article/659618ca2d8d4d599a33cffc6d9f99d5
Autor:
Fangyuan Yi, Jirui Wang, Meiqing Lin, Baizhu Li, Shiyu Han, Shan Wang, Yingbin Jin, Ning Hu, Yutong Chen, Xiuli Shang
Publikováno v:
Frontiers in Aging Neuroscience, Vol 16 (2024)
ObjectiveWhite matter hyperintensities (WMH) are the most common neuroimaging manifestation of cerebral small vessel disease, and is frequently observed in Alzheimer’s disease (AD). This study aimed to investigate the relationship between WMH and c
Externí odkaz:
https://doaj.org/article/51031d871cb0414da14282d6e3925d79
Autor:
Masashi Kuwabara, Fusao Ikawa, Shinji Nakazawa, Saori Koshino, Daizo Ishii, Hiroshi Kondo, Takeshi Hara, Yuyo Maeda, Ryo Sato, Taiki Kaneko, Shiyuki Maeyama, Yuki Shimahara, Nobutaka Horie
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-10 (2024)
Abstract We aimed to develop a new artificial intelligence software that can automatically extract and measure the volume of white matter hyperintensities (WMHs) in head magnetic resonance imaging (MRI) using only thick-slice fluid-attenuated inversi
Externí odkaz:
https://doaj.org/article/06bd9e17a7434a2f9326c8c39e414b5c