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Your search returned 4 results
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Nature reviews. Neurology 
Brain imaging (for example, functional MRI, PET, EEG and magnetoencephalography) is widely ... Association for the Study of Pain examines the capabilities of brain imaging in the diagnosis of chronic pain, and the ethical and ... The task force emphasizes that the use of brain imaging in this context is in a discovery phase, but has ...
Pain Management (1)
Chronic Pain (7), more mentions
Keyword: ageing biomarker. Keyword: biomarker criteria. Keyword: brain volume. Keyword: neuroimaging.
Scientific reports 
The medical decision of return to play (RTP) after a sport concussion is largely based on symptom status following a graded exercise protocol. However, it is currently unknown how objective markers of brain structure and function relate to clinical recovery. The goal of this study was to determine whether differences in brain structure and function at acute injury remain present at RTP. In this longitudinal study, 54 active varsity athletes were scanned using magnetic resonance imaging (MRI), including 27 with recent concussion, imaged at both acute injury and medical clearance, along with 27 matched controls. Diffusion tensor imaging was used to measure fractional anisotropy (FA) and mean diffusivity (MD) of white matter and resting-state functional MRI was used to measure global functional connectivity (Gconn). At acute injury, concussed athletes had reduced FA and increased MD, along with elevated Gconn; these effects remained present at RTP. Athletes who took longer to reach RTP also showed elevated Gconn in dorsal brain regions, but no significant white matter effects. This study presents the first evidence of altered brain structure and function at the time of medical clearance to RTP, with greater changes in brain function for athletes with a longer recovery time.
Frontiers in aging neuroscience 
Both groups recieved supervised training, 3 days a week for 6 months. Multimodal brain imaging data was acquired before and after the intervention, including 10 min of resting state brain functional magnetic resonance imaging (rs-fMRI) and arterial spin labeling (ASL. Additionally, a comprehensive battery of cognitive tasks assessing, e.g., executive function and episodic memory was administered.
Neuroscience (3), more mentions