Results 11 to 20 of about 197,800 (388)

Carotid Artery Stiffness Accurately Predicts White Matter Hyperintensity Volume 20 Years Later: A Secondary Analysis of the Atherosclerosis Risk in the Community Study [PDF]

American Journal of Neuroradiology, 2019
BACKGROUND AND PURPOSE: Arterial stiffness is a biomarker of cerebrovascular disease and dementia risk. Studies have shown an association between carotid artery stiffness and increased white matter hyperintensity volume and, as a result, reduced total ...
A. D. de Havenon, Ka-Ho Wong, A. Elkhetali, J. McNally, J. Majersik, N. Rost   +5 more
semanticscholar   +2 more sources

White Matter Hyperintensity Associations with Cerebral Blood Flow in Elderly Subjects Stratified by Cerebrovascular Risk.

Journal of Stroke & Cerebrovascular Diseases, 2017
OBJECTIVE This study aims to add clarity to the relationship between deep and periventricular brain white matter hyperintensities (WMHs), cerebral blood flow (CBF), and cerebrovascular risk in older persons.
A. Bahrani, D. Powell, Guoquiang Yu, Eleanor S. Johnson, G. Jicha, Charles D. Smith   +5 more
semanticscholar   +3 more sources

Association of Low Blood Pressure with White Matter Hyperintensities in Elderly Individuals with Controlled Hypertension [PDF]

Journal of Stroke, 2020
Background and Purpose Both hypertension and hypotension increase cerebral white matter hyperintensities. However, the effects of hypotension in individuals with treated hypertension are unknown. We analyzed the association of low blood pressure with the
Jun Sung Kim, Subin Lee, Seung Wan Suh, Jong Bin Bae, Ji Hyun Han, Seonjeong Byun, Ji Won Han, Jae Hyoung Kim, Ki Woong Kim   +8 more
doaj   +1 more source

Automatic segmentation of white matter hyperintensities and correlation analysis for cerebral small vessel disease

Frontiers in Neurology, 2023
ObjectiveCerebral white matter hyperintensity can lead to cerebral small vessel disease, MRI images in the brain are used to assess the degree of pathological changes in white matter regions.
Bin Xu, Bin Xu, Xiaofeng Zhang, Congyu Tian, Wei Yan, Yuanqing Wang, Doudou Zhang, Doudou Zhang, Xiangyun Liao, Xiaodong Cai, Xiaodong Cai   +10 more
doaj   +1 more source

White matter hyperintensity shape is associated with long‐term dementia risk

Alzheimer's & Dementia, 2023
We aimed to investigate the association between white matter hyperintensity (WMH) shape and volume and the long‐term dementia risk in community‐dwelling older adults.
J. Keller, S. Sigurdsson, Kelly Klaassen, L. Hirschler, M. van Buchem, L. Launer, Matthias J. P. van Osch, V. Gudnason, Jeroen de Bresser   +8 more
semanticscholar   +1 more source

Brain White Matter Structure and Amyloid Deposition in Black and White Older Adults: The ARIC‐PET Study

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2021
Background White matter abnormalities are a common feature of aging and Alzheimer disease, and tend to be more severe among Black individuals. However, the extent to which white matter abnormalities relate to amyloid deposition, a marker of Alzheimer ...
Keenan A. Walker, Noah Silverstein, Yun Zhou, Timothy M. Hughes, Clifford R. Jack, David S. Knopman, A. Richey Sharrett, Dean F. Wong, Thomas H. Mosley, Rebecca F. Gottesman   +9 more
doaj   +1 more source

Assessment of white matter hyperintensity severity using multimodal magnetic resonance imaging

Brain Communications, 2023
White matter hyperintensities are radiological abnormalities reflecting cerebrovascular dysfunction detectable using MRI. White matter hyperintensities are often present in individuals at the later stages of the lifespan and in prodromal stages in the ...
O. Parent, A. Bussy, Gabriel A. Devenyi, Alyssa Dai, M. Costantino, Stephanie Tullo, Alyssa Salaciak, S. Bedford, Sarah Farzin, Marie-Lise Béland, Vanessa Valiquette, Sylvia Villeneuve, J. Poirier, C. Tardif, M. Dadar, Angela Tam, A. Labonté, Alexa Pichet Binette, A. Faubert, Axel Mathieu, C. Madjar, Charles Edouard Carrier, C. Dansereau, Christina Kazazian, C. Lepage, C. Picard, David Maillet, Diane Michaud, Doris Couture, D. Dea, Claudio Cuello, Alan N. Barkun, Alan Evans, B. Courcot, C. Tardif, Clément Debacker, Clifford R. Jack, David Fontaine, D. Knopman, Gerhard Multhaup, Jamie Near, J. Leoutsakos, Jean-Robert Maltais, Jason Brandt, J. Pruessner, John C Morris, J. C. Breitner, J. Poirier, Laksanun Cheewakriengkrai, Lisa-Marie Münter, Louis Collins, M. Chakravarty, Mark A. Sager, Marina Dauar-Tedeschi, Mark Eisenberg, Natasha Rajah, P. Aisen, P. Toussaint, P. Rosa-Neto, Pierre C. Bellec, P. Kostopoulos, Pierre Etienne, Pierre N. Tariot, P. Orban, R. Sperling, Rick Hoge, Ronald G Thomas, S. Gauthier, Suzanne Craft, Sylvia Villeneuve, T. Montine, V. Nair, Véronique Bohbot, Vinod Venugopalan, Vladimir S Fonov, Yasser Ituria-Medina, Z. Khachaturian, Eduard Teigner, Elena Anthal, E. Yu, Fabiola Ferdinand, Galina Pogossova, G. Mayrand, Guerda Duclair, Guylaine Gagné, Holly Newbold-Fox, Illana Leppert, Isabelle Vallée, Jacob W Vogel, J. Tremblay-Mercier, J. Frenette, J. Frappier, J. Kat, J. Miron, Karen Wan, Laura Mahar, Leopoldina Carmo, L. Théroux, M. Dadar, Marianne Dufour, Marie‐Élyse Lafaille‐Magnan, Melissa Appleby, M. Savard, Miranda Tuwaig, Mirela Petkova, Pierre Rioux, P. Meyer, Rana El-Khoury, R. Gordon, Renuka Giles, Samir Das, Seqian Wang, Shirin Tabrizi, S. Mathotaarachchi, Sylvie Dubuc, Tanya Lee, T. Beaudry, Valerie Gervais, Véronique Pagé, J. Gonneaud, Gülebru Ayranci, T. Pascoal, René Désautels, Fatiha Benbouhoud, Eunice Farah Saint-Fort, S. Verfaillie, Sarah Farzin, Alyssa Salaciak, Stephanie Tullo, Étienne Vachon-Presseau, Leslie-Ann Daoust, Theresa Köbe, N. Spreng, Melissa Mcsweeney, Nathalie I.V. Nilsson, Morteza Pishnamazi, C. Bedetti, Louise Hudon, Claudia Greco, J. Soucy, M. Chakravarty   +140 more
semanticscholar   +1 more source

The associations between bone mineral density and cerebral white matter hyperintensity in elderly stroke patients [PDF]

Precision and Future Medicine, 2018
Purpose Osteoporosis is an important senile disease and has significant relationship with ischemic stroke and cerebral small vessel disease (SVD).
Ji-Sun Kim, Minjik Kim, Sung Hoon Kang, Kyungmi Oh, Sangil Suh, Woo-Keun Seo   +5 more
doaj   +1 more source

White matter hyperintensity topography in Alzheimer's disease and links to cognition

Alzheimer's & Dementia, 2021
White matter hyperintensities (WMH) are often described in Alzheimer's disease (AD), but their topography and specific relationships with cognition remain unclear.
A. Garnier-Crussard, Salma Bougacha, M. Wirth, S. Dautricourt, Siya Sherif, B. Landeau, J. Gonneaud, R. de Flores, V. de la Sayette, D. Vivien, P. Krolak-Salmon, G. Chételat   +11 more
semanticscholar   +1 more source

Systemic immune-inflammation index is associated with white matter hyperintensity volume

Scientific Reports, 2022
Systemic immune-inflammation index (SII) is a novel inflammatory marker based on the composition ratio of blood cell counts. In this study, we evaluated the association between the SII and cerebral small vessel disease (cSVD) in health check-up ...
Ki-Woong Nam, Hyung-Min Kwon, Han-Yeong Jeong, Jinho Park, H. Kwon   +4 more
semanticscholar   +1 more source