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diffusion mri
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Dynamic brain glymphatic changes and cognitive function in COVID-19 recovered patients: a DTI-ALPS prospective cohort study, 2025, He et al.
Dynamic brain glymphatic changes and cognitive function in COVID-19 recovered patients: a DTI-ALPS prospective cohort study He, Chengcheng; Xie, Jinmei; Fang, Weiwei; Guo, Baoqin; Shi, Yangyang; Li, Anan; Liu, Hao; Zhu, Zhimin; Bao, Wenrui; Niu, Xuan; Wang, Shaoyu; Fu, Juan; Li, Hua; Xie...- SNT Gatchaman
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- brain cognitive dysfunction csf diffusion mri dti-alps mri perivascular spaces
- Replies: 1
- Forum: Long Covid research
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Reduced microstructural white matter integrity is associated with the severity of physical symptoms in [FND], 2025, Gninenko, Müller, Aybek
Reduced microstructural white matter integrity is associated with the severity of physical symptoms in functional neurological disorder Gninenko; Müller; Aybek BACKGROUND Functional neurological disorder (FND) is linked to functional changes in brain networks without an underlying brain lesion...- SNT Gatchaman
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- diffusion mri diffusion tensor imaging fnd microstructure mri temporoparietal junction white matter
- Replies: 10
- Forum: Other psychosomatic news and research
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Brainstem Reduction and Deformation in the 4th Ventricle Cerebellar Peduncles in Long COVID Patients, 2025, Christof et al
https://www.medrxiv.org/content/10.1101/2025.04.08.25325108 Abstract Post-COVID Syndrome (PCS), also known as Long COVID, is characterized by persistent and often debilitating neurological sequelae, including fatigue, cognitive dysfunction, motor deficits, and autonomic dysregulation (Dani et...- leokitten
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- brainstem cerebellum demyelination diffusion mri diffusion tensor imaging long covid myelin
- Replies: 20
- Forum: Long Covid research
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Post-Concussion Brain Changes Relative to Pre-Injury White Matter and Cerebral Blood Flow, 2025, Churchill, Hutchison, Graham, Schweizer
Post-Concussion Brain Changes Relative to Pre-Injury White Matter and Cerebral Blood Flow Nathan W. Churchill, Michael G. Hutchison, Simon J. Graham, Tom A. Schweizer BACKGROUND AND OBJECTIVES Medical clearance for return to play (RTP) after sports-related concussion is based on clinical...- SNT Gatchaman
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- brain cerebral blood flow concussion diffusion mri microvascular traumatic brain injury
- Replies: 6
- Forum: Other health news and research
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Asymmetrical glymphatic dysfunction in patients with long Covid associated neurocognitive impairment- correlation with BBB disruption, 2025, Chaganti+
Asymmetrical glymphatic dysfunction in patients with long Covid associated neurocognitive impairment- correlation with BBB disruption Chaganti, Joga R.; Talekar, Tanush K.; Brew, Bruce James BACKGROUND AND PURPOSE The glymphatic system, a waste clearance pathway, has been implicated in several...- SNT Gatchaman
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- aquaporin cognitive dysfunction diffusion mri diffusion tensor imaging dti-alps glutamate glymphatic system mri mri contrast
- Replies: 11
- Forum: Long Covid research
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Post-COVID microvascular dysfunction in hospitalized [survivors] is associated with [severity] & persistent cognitive complaints, 2025, van der Knaap+
Post-COVID microvascular dysfunction in hospitalized COVID-19 survivors is associated with acute disease severity and persistent cognitive complaints Noa van der Knaap; Simona Klinkhammer; Alida A. Postma; Johanna M.A. Visser-Meily; Janneke Horn; Caroline M. van Heugten; Paulien H.M. Voorter...- SNT Gatchaman
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- cognitive dysfunction diffusion mri hyperintensities hypoxia microvascular microvascular dysfunction mri objective measure subjective measurement white matter
- Replies: 7
- Forum: Long Covid research
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Neural basis of fatigue in post-COVID syndrome and relationships with cognitive complaints and cognition, 2024, Diez-Cirarda+
Abstract The main objective was to evaluate structural and functional connectivity correlates of fatigue in post-COVID syndrome, and to investigate the relationships with an objective measure of mental fatigue and with subjective cognitive complaints. One-hundred and twenty-nine patients were...- Nightsong
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- diffusion mri fatigue fmri functional connectivity long covid post-covid stroop task white matter
- Replies: 3
- Forum: Long Covid research
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Patients recovering from COVID-19 who presented with anosmia […] have behavioral, functional, & structural brain alterations, 2024, Kausel+
Patients recovering from COVID-19 who presented with anosmia during their acute episode have behavioral, functional, and structural brain alterations Kausel, Leonie; Figueroa-Vargas, Alejandra; Zamorano, Francisco; Stecher, Ximena; Aspé-Sánchez, Mauricio; Carvajal-Paredes, Patricio...- SNT Gatchaman
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- anosmia diffusion mri fmri grey matter mri white matter
- Replies: 0
- Forum: Long Covid research
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Preprint Opposite white matter abnormalities in post-infectious vs. gradual onset chronic fatigue syndrome revealed by diffusion MRI, 2024, Yu et al
Abstract Myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS) is a complex and debilitating illness with an unknown pathogenesis. Although post-infectious (PI-ME/CFS) and gradual onset ME/CFS (GO-ME/CFS) manifest similar symptoms, it has long been suspected that different disease...- John Mac
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- axial diffusivities diffusion mri mri white matter
- Replies: 4
- Forum: ME/CFS research
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Loss of white matter integrity mediates the association between cortical cerebral microinfarcts and cognitive dysfunction:, 2024, Huang et al
Loss of white matter integrity mediates the association between cortical cerebral microinfarcts and cognitive dysfunction: A longitudinal study Jiannan Huang; Megan Oh; Caroline Robert; Xiangyuan Huang; Marco Egle; Daniel J Tozer; Christopher Chen; Saima Hilal Cortical cerebral microinfarcts...- SNT Gatchaman
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- diffusion mri diffusion tensor imaging neurovascular vascular white matter
- Replies: 3
- Forum: Other health news and research
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Brain and cognitive changes in patients with long COVID compared with infection-recovered control subjects, 2024, Serrano del Pueblo et al.
Brain and cognitive changes in patients with long COVID compared with infection-recovered control subjects Serrano del Pueblo, Víctor M; Serrano-Heras, Gemma; Romero Sánchez, Carlos M; Piqueras Landete, Pepa; Rojas-Bartolome, Laura; Feria, Inmaculada; Morris, Richard G M; Strange, Bryan...- SNT Gatchaman
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- brain cognitive deficits diffusion mri grey matter long covid mri white matter
- Replies: 2
- Forum: Long Covid research
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MRI with generalized diffusion encoding reveals damaged white matter in patients previously hospitalized for COVID-19…, 2023, Boito et al.
MRI with generalized diffusion encoding reveals damaged white matter in patients previously hospitalized for COVID-19 and with persisting symptoms at follow-up Boito, Deneb; Eklund, Anders; Tisell, Anders; Levi, Richard; Özarslan, Evren; Blystad, Ida There is mounting evidence of the long-term...- SNT Gatchaman
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- axons brain diffusion mri diffusion tensor imaging long covid mri myelin oedema white matter
- Replies: 4
- Forum: Long Covid research
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What lies beneath: White matter microstructure in pediatric myalgic encephalomyelitis/chronic fatigue syndrome using diffusion MRI, 2023, Josev et al.
What lies beneath: White matter microstructure in pediatric myalgic encephalomyelitis/chronic fatigue syndrome using diffusion MRI Elisha K. Josev; Jian Chen; Marc Seal; Adam Scheinberg; Rebecca C. Cole; Katherine Rowe; Lionel Lubitz; Sarah J. Knight Recent studies in adults with myalgic...- SNT Gatchaman
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- brain diffusion mri diffusion tensor imaging grey matter katherine rowe knight microstructure mri myelin paediatric white matter
- Replies: 2
- Forum: ME/CFS research news
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Free-water-corrected diffusion and adrenergic/muscarinic antibodies in myalgic encephalomyelitis/chronic fatigue syndrome, 2023, Kimura et al.
Free-water-corrected diffusion and adrenergic/muscarinic antibodies in myalgic encephalomyelitis/chronic fatigue syndrome Yukio Kimura; Wakiro Sato; Norihide Maikusa; Miho Ota; Yoko Shigemoto; Emiko Chiba; Elly Arizono; Hiroyuki Maki; Isu Shin; Keiko Amano; Hiroshi Matsuda; Takashi Yamamura...- SNT Gatchaman
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- adrenergic receptors antibodies brain diffusion mri diffusion tensor imaging mri neuroinflammation
- Replies: 2
- Forum: ME/CFS research
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[PREPRINT] What has brain diffusion MRI taught us on chronic pain: a critical review, 2023
What has brain diffusion MRI taught us on chronic pain: a critical review Monica Sean, Graham Little, Paul Bautin, Marylie Martel, Maxime Descoteaux, Guillaume Leonard, Pascal Tetreault Chronic pain is a widespread health condition affecting millions of individuals worldwide. Despite its high...- SNT Gatchaman
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- chronic pain diffusion mri diffusion tensor imaging mri pain white matter
- Replies: 2
- Forum: 'Conditions related to ME/CFS' news and research
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Mapping microglia and astrocyte activation in vivo using diffusion MRI, 2022, Garcia-Hernandez et al
Mapping microglia and astrocyte activation in vivo using diffusion MRI Raquel Garcia-Hernandez, Antonio Cerdán Cerdá, Alejandro Trouve Carpena, Mark Drakesmith, Kristin Koller, Derek K Jones, Santiago Canals, Silvia De Santis While glia are increasingly implicated in the pathophysiology of...- SNT Gatchaman
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- astrocytes brain imaging diffusion mri microglia mri neuroinflammation research methodology
- Replies: 10
- Forum: Other health news and research