mri

Glymphatic system dysfunction in recovered patients with mild COVID-19: A DTI-ALPS study Lin Wu; Zhi Zhang; Xiao Liang; Yao Wang; Yuan Cao; Meng Li; Fuqing Zhou Central nervous sequelae are often reported in recovered patients with COVID-19. It is not clear whether recovered COVID-19 patients...

Impaired oxygen delivery to muscle in chronic fatigue syndrome McCully, Kevin K.; Natelson, Benjamin H. The purpose of this study was to determine if chronic fatigue syndrome (CFS) is associated with reduced oxygen delivery to muscles. Patients with CFS according to CDC (Center for Disease...

Blood-brain barrier breakdown in COVID-19 ICU survivors: an MRI pilot study Wen Shi; Dengrong Jiang; Hannah Rando; Shivalika Khanduja; Zixuan Lin; Kaisha Hazel; George Pottanat; Ebony Jones; Cuimei Xu; Doris Lin; Sevil Yasar; Sung-Min Cho; Hanzhang Lu Objectives Coronavirus disease 2019...

Cardiac Origins of the Postural Orthostatic Tachycardia Syndrome Fu; VanGundy; Galbreath; Shibata; Jain; Hastings; Bhella; Levine Objectives The purpose of this study was to test the hypothesis that a small heart coupled with reduced blood volume contributes to the postural orthostatic...

Spatial distributions of white matter hyperintensities on brain MRI: a pooled analysis of individual participant data from 11 memory clinic cohorts Coenen; Jan Biessels; DeCarli; Fletcher; Maillard; Barkhof; Barnes; Benke; Boomsma; P.L.H. Chen; Dal-Bianco; Dewenter; Duering; Enzinger; Ewers...

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...

Published version linked in this later post here Preprint Abstract The COVID-19 pandemic caused by SARS-CoV-2 has triggered a consequential public health crisis of post-acute sequelae of COVID-19 (PASC), sometimes referred to as long COVID. The mechanisms of the heterogeneous persistent...

Regional quantification of cardiac metabolism with hyperpolarized 1-13C-pyruvate MRI evaluated in an oral glucose challenge Peder E. Z. Larson; Shuyu Tang; Xiaoxi Liu; Avantika Sinha; Nicholas Dwork; Sanjay Sivalokanathan; Jing Liu; Robert Bok; Karen G Ordovas; James Slater; Jeremy Gordon; Maria...

Brain Volume Changes after COVID-19 Compared to Healthy Controls by Artificial Intelligence-Based MRI Volumetry Bendella, Zeynep; Widmann, Catherine Nichols; Layer, Julian Philipp; Layer, Yonah Lucas; Haase, Robert; Sauer, Malte; Bieler, Luzie; Lehnen, Nils Christian; Paech, Daniel; Heneka...

Multiorgan MRI findings after hospitalisation with COVID-19 in the UK C-MORE: a prospective, multicentre, observational cohort study The C-MORE/PHOSP-COVID Collaborative Group Introduction The multiorgan impact of moderate to severe coronavirus infections in the post-acute phase is still poorly...

Exercise stress in healthy adults: normal ranges for real time cardiac magnetic resonance imaging Ronny Schweitzer; Antonio de Marvao; Mit Shah; Paolo Inglese; Peter Kellman; Alaine Berry; Ben Statton; Declan P O'Regan Background: Real-time (RT) exercise cardiac magnetic resonance imaging...

Review of Hyperpolarized Pulmonary Functional 129Xe MR for Long-COVID Jim M. Wild; Fergus V. Gleeson; Sarah Svenningsen; James T. Grist; Laura C. Saunders; Guilhem J. Collier; Maksym Sharma; Sam Tcherner; Ali Mozaffaripour; Alexander M. Matheson; Grace Parraga The respiratory consequences of...

Covid-19 related cognitive, structural and functional brain changes among Italian adolescents and young adults: a multimodal longitudinal case-control study Azzurra Invernizzi; Stefano Renzetti; Christoph van Thriel; Elza Rechtman; Alessandra Patrono; Claudia Ambrosi; Lorella Mascaro; Giuseppa...

No evidence for the association between COVID-19 and neuroinflammation: A diffusion basis spectrum imaging study. Wei Zhang; Aaron J Gorelik; Qing Wang; Sara A Norton; Tamara Hershey; Janine D Bijsterbosch; Ryan Bogdan COVID continues to be a major international public health concern, the...

Hippocampal subfield abnormalities and biomarkers of pathologic brain changes: from SARS-CoV-2 acute infection to post-COVID syndrome Maria Díez-Cirarda; Miguel Yus-Fuertes; Rafael Sanchez-Sanchez; Javier J. Gonzalez-Rosa; Gabriel Gonzalez-Escamilla; Lidia Gil-Martínez; Cristina Delgado-Alonso...

Extensive Brain Pathologic Alterations Detected with 7.0-T MR Spectroscopic Imaging Associated with Disability in Multiple Sclerosis Eva Heckova; Assunta Dal-Bianco; Bernhard Strasser; Gilbert J. Hangel; Alexandra Lipka; Stanislav Motyka; Lukas Hingerl; Paulus S. Rommer; Thomas Berger; Petra...

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...

Associations of circulating metabolites with cerebral white matter hyperintensities Yan Sun; Yu Guo; Hong-Qi Li; Lan Tan; Jian-Feng Feng; Wei Cheng; Jin-Tai Yu White matter hyperintensities (WMH) are the most compelling risk factors of stroke, dementia, and early mortality. We aimed to...

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...

Brain imaging and neuropsychological assessment of individuals recovered from a mild to moderate SARS-CoV-2 infection Petersen, Marvin; Nägele, Felix Leonard; Mayer, Carola; Schell, Maximilian; Petersen, Elina; Kühn, Simone; Gallinat, Jürgen; Fiehler, Jens; Pasternak, Ofer; Matschke, Jakob...