Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Lubomír Vojtíšek"'
Autor:
Viktor Weiss, Viktória Kokošová, Zdeněk Valenta, Irena Doležalová, Marek Baláž, Silvia Mangia, Shalom Michaeli, Lubomír Vojtíšek, Igor Nestrašil, Roman Herzig, Pavel Filip
Publikováno v:
NeuroImage, Vol 285, Iss , Pp 120502- (2024)
Given the substantial dependence of neurons on continuous supply of energy, the distribution of major cerebral arteries opens a question whether the distance from the main supply arteries constitutes a modulating factor for the microstructural and fu
Externí odkaz:
https://doaj.org/article/39d294a6a00049e89e82aa807891f68f
Autor:
Michaela Bartoňová, Jacques-Donald Tournier, Marek Bartoň, Pavel Říha, Lubomír Vojtíšek, Radek Mareček, Irena Doležalová, Ivan Rektor
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-10 (2023)
Abstract This study focuses on white matter alterations in pharmacoresistant epilepsy patients with no visible lesions in the temporal and frontal lobes on clinical MRI (i.e. MR-negative) with lesions confirmed by resective surgery. The aim of the st
Externí odkaz:
https://doaj.org/article/f54919a639424374965bcc60fdeea5b9
Autor:
Pavel Říha, Irena Doležalová, Radek Mareček, Martin Lamoš, Michaela Bartoňová, Martin Kojan, Michal Mikl, Martin Gajdoš, Lubomír Vojtíšek, Marek Bartoň, Ondřej Strýček, Martin Pail, Milan Brázdil, Ivan Rektor
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-10 (2022)
Abstract The objective was to determine the optimal combination of multimodal imaging methods (IMs) for localizing the epileptogenic zone (EZ) in patients with MR-negative drug-resistant epilepsy. Data from 25 patients with MR-negative focal epilepsy
Externí odkaz:
https://doaj.org/article/46ff51dd0eac4d6da21b4b967791dfa0
Autor:
Pavel Filip, Viktória Kokošová, Zdeněk Valenta, Marek Baláž, Silvia Mangia, Shalom Michaeli, Lubomír Vojtíšek
Publikováno v:
Frontiers in Aging Neuroscience, Vol 15 (2023)
The advent of new, advanced quantitative MRI metrics allows for in vivo evaluation of multiple biological processes highly relevant for ageing. The presented study combines several MRI parameters hypothesised to detect distinct biological characteris
Externí odkaz:
https://doaj.org/article/a34295581f4c4aa5ae101cbdb9deac4f
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-10 (2021)
Abstract The effectivity of diffusion-weighted MRI methods in detecting the epileptogenic zone (EZ) was tested. Patients with refractory epilepsy (N=25) who subsequently underwent resective surgery were recruited. First, the extent of white matter (W
Externí odkaz:
https://doaj.org/article/91f576322dcb4a01b39c3ce02f4d16b7
Autor:
Pavel Filip, Michal Dufek, Silvia Mangia, Shalom Michaeli, Martin Bareš, Daniel Schwarz, Ivan Rektor, Lubomír Vojtíšek
Publikováno v:
Frontiers in Neuroscience, Vol 15 (2021)
Background: The research of primary progressive multiple sclerosis (PPMS) has not been able to capitalize on recent progresses in advanced magnetic resonance imaging (MRI) protocols.Objective: The presented cross-sectional study evaluated the utility
Externí odkaz:
https://doaj.org/article/99559e2f37144f75b73f1358d30f51b9
Autor:
Martin Jáni, Zora Kikinis, Jan Lošák, Ofer Pasternak, Filip Szczepankiewicz, Carina Heller, Sophia Swago, Annelise Silva, Sylvain Bouix, Marek Kubicki, Libor Ustohal, Petr Kudlička, Lubomír Vojtíšek, Carl-Frederik Westin, Tomáš Kašpárek
Publikováno v:
Frontiers in Psychiatry, Vol 12 (2021)
Objectives: We assessed the relationship between emotional awareness (e.g., the ability to identify and differentiate our own feelings and feelings of others) and regional brain volumes in healthy and in schizophrenia groups.Methods: Magnetic resonan
Externí odkaz:
https://doaj.org/article/8e379584bc4c4df58c38f5d7bc6554b2
Publikováno v:
Diagnostics, Vol 12, Iss 1, p 24 (2021)
Pathological changes in the cortical lamina can cause several mental disorders. Visualization of these changes in vivo would enhance their diagnostics. Recently a framework for visualizing cortical structures by magnetic resonance imaging (MRI) has e
Externí odkaz:
https://doaj.org/article/987220cf39334e87864d5c315addcd9f
Autor:
Julien Cohen‐Adad, Eva Alonso‐Ortiz, Stephanie Alley, Maria Marcella Lagana, Francesca Baglio, Signe Johanna Vannesjo, Haleh Karbasforoushan, Maryam Seif, Alan C. Seifert, Junqian Xu, Joo‐Won Kim, René Labounek, Lubomír Vojtíšek, Marek Dostál, Jan Valošek, Rebecca S. Samson, Francesco Grussu, Marco Battiston, Claudia A. M. Gandini Wheeler‐Kingshott, Marios C. Yiannakas, Guillaume Gilbert, Torben Schneider, Brian Johnson, Ferran Prados
Publikováno v:
Magnetic Resonance in Medicine. 88:849-859
Spinal cord gray-matter imaging is valuable for a number of applications, but remains challenging. The purpose of this work was to compare various MRI protocols at 1.5 T, 3 T, and 7 T for visualizing the gray matter.In vivo data of the cervical spina
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ec17bc1a6ae26bef168be973c62e843b
https://doi.org/10.1002/mrm.29249
https://doi.org/10.1002/mrm.29249
Publikováno v:
Clinical Neurophysiology. 150:e140-e141
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af209219c3fa2f1cbc526270ad1e2260
https://doi.org/10.1016/j.clinph.2023.03.207
https://doi.org/10.1016/j.clinph.2023.03.207