Zobrazeno 1 - 10
of 193
pro vyhledávání: '"Deep grey matter"'
Autor:
Thomas Williams, Nevin John, Alberto Calvi, Alessia Bianchi, Floriana De Angelis, Anisha Doshi, Sarah Wright, Madiha Shatila, Marios C. Yiannakas, Fatima Chowdhury, Jon Stutters, Antonio Ricciardi, Ferran Prados, David MacManus, Francesco Grussu, Anita Karsa, Becky Samson, Marco Battiston, Claudia A.M. Gandini Wheeler-Kingshott, Karin Shmueli, Olga Ciccarelli, Frederik Barkhof, Jeremy Chataway, Wallace Brownlee, Claudia AM. Gandini Wheeler-Kingshott, Jonathan Stutters, Ferran Prados Carrasco, Marios Yiannakas, Megan Wynne, Marie Braisher, James Blackstone, Leanne Hockey, Josephine Parker, Jennifer Flight, Chris Frost, Jennifer Nicholas, Stuart Nixon, Judy Beveridge
Publikováno v:
Neuroimage: Reports, Vol 4, Iss 3, Pp 100216- (2024)
Background: Deep grey matter pathology is a key driver of disability worsening in people with multiple sclerosis. Quantitative susceptibility mapping (QSM) is an advanced magnetic resonance imaging (MRI) technique which quantifies local magnetic susc
Externí odkaz:
https://doaj.org/article/a5f0c83cc2dc4adf9dbc117e4d8f1ca0
Autor:
Yawen Sun, Wentao Hu, Ying Hu, Yage Qiu, Yuewei Chen, Qun Xu, Hongjiang Wei, Yongming Dai, Yan Zhou
Publikováno v:
NeuroImage, Vol 298, Iss , Pp 120790- (2024)
Brain microstructural alterations possibly occur in the normal-appearing white matter (NAWM) and grey matter of small vessel disease (SVD) patients, and may contribute to cognitive impairment. The aim of this study was to explore cognitive related mi
Externí odkaz:
https://doaj.org/article/a8b55d161b594e94bacf12f80beebc56
Akademický článek
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Akademický článek
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Publikováno v:
Zeitschrift für Medizinische Physik, Vol 32, Iss 2, Pp 188-198 (2022)
Introduction: Quantitative Susceptibility Mapping (QSM) is generally acquired with full brain coverage, even though many QSM brain-iron studies focus on the deep grey matter (DGM) region only. Reducing the spatial coverage to the DGM vicinity can sub
Externí odkaz:
https://doaj.org/article/12e2cb71d3e545d794f2b1ad91247a20
Akademický článek
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Publikováno v:
Frontiers in Neuroscience, Vol 15 (2021)
Externí odkaz:
https://doaj.org/article/4c881b302ac3440bb758fd7060a4176d
Autor:
Jessica Burggraaff, Yao Liu, Juan C. Prieto, Jorge Simoes, Alexandra de Sitter, Serena Ruggieri, Iman Brouwer, Birgit I. Lissenberg-Witte, Mara A. Rocca, Paola Valsasina, Stefan Ropele, Claudio Gasperini, Antonio Gallo, Deborah Pareto, Jaume Sastre-Garriga, Christian Enzinger, Massimo Filippi, Nicola De Stefano, Olga Ciccarelli, Hanneke E. Hulst, Mike P. Wattjes, Frederik Barkhof, Bernard M.J. Uitdehaag, Hugo Vrenken, Charles R.G. Guttmann
Publikováno v:
NeuroImage: Clinical, Vol 29, Iss , Pp 102549- (2021)
Background and rationale: Thalamus atrophy has been linked to cognitive decline in multiple sclerosis (MS) using various segmentation methods. We investigated the consistency of the association between thalamus volume and cognition in MS for two comm
Externí odkaz:
https://doaj.org/article/f2ede02938334165a2f7c4caea4c0296
Autor:
Alexandra de Sitter, Jessica Burggraaff, Fabian Bartel, Miklos Palotai, Yaou Liu, Jorge Simoes, Serena Ruggieri, Katharina Schregel, Stefan Ropele, Maria A. Rocca, Claudio Gasperini, Antonio Gallo, Menno M. Schoonheim, Michael Amann, Marios Yiannakas, Deborah Pareto, Mike P. Wattjes, Jaume Sastre-Garriga, Ludwig Kappos, Massimo Filippi, Christian Enzinger, Jette Frederiksen, Bernard Uitdehaag, Charles R.G. Guttmann, Frederik Barkhof, Hugo Vrenken
Publikováno v:
NeuroImage: Clinical, Vol 30, Iss , Pp 102659- (2021)
Background: Deep grey matter (dGM) structures, particularly the thalamus, are clinically relevant in multiple sclerosis (MS). However, segmentation of dGM in MS is challenging; labeled MS-specific reference sets are needed for objective evaluation an
Externí odkaz:
https://doaj.org/article/4933578b2aa24f32b78c7389f7887b12
Publikováno v:
NeuroImage: Clinical, Vol 30, Iss , Pp 102675- (2021)
Background: Multiple sclerosis (MS) is a chronic inflammatory demyelinating disease leading to damage of white matter (WM) and grey matter (GM). Magnetic resonance imaging (MRI) is the modality of choice to assess brain damage in MS, but there is an
Externí odkaz:
https://doaj.org/article/0a607aa60ab34a288df49d21e94653b2