Tag:

functional connectivity

Functional neurological disorders
Alterations in Cortical Microstructure, Morphology, and Intrinsic Local Function in Spiking Tissue in Patients With Focal Epilepsy

by myneuronews June 3, 2025

by myneuronews June 3, 2025

Cortical Microstructure Alterations Cortical microstructure alterations in individuals with focal epilepsy involve complex changes in …

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Functional neurological disorders
A multicenter cross-sectional study to elucidate altered resting-state functional connectivity of the insular cortex in anorexia nervosa, segmented by functional localization

by myneuronews May 31, 2025

by myneuronews May 31, 2025

Functional Connectivity Assessment The assessment of functional connectivity in this study was intricately structured to …

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Functional neurological disorders
A multicenter cross-sectional study to elucidate altered resting-state functional connectivity of the insular cortex in anorexia nervosa, segmented by functional localization

by myneuronews May 31, 2025

by myneuronews May 31, 2025

Altered Resting-State Functional Connectivity The study investigated the altered resting-state functional connectivity of the insular …

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Traumatic brain injury
Post-Concussion Changes in the Functional Brain Connectome Relative to Pre-Injury Baseline: A Prospective Observational Study

by myneuronews May 30, 2025

by myneuronews May 30, 2025

Study Overview This research investigates alterations in the functional connectivity of the brain before and …

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Functional neurological disorders
A Convergent Pathway for Stimulation-Induced Dyskinesia Following Deep Brain Stimulation

by myneuronews May 30, 2025

by myneuronews May 30, 2025

Pathophysiology of Stimulation-Induced Dyskinesia The phenomenon of Stimulation-Induced Dyskinesia (SID) emerges as a complex interplay …

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Functional neurological disorders
Delineating network integration and segregation in the pathophysiology of functional neurological disorder

by myneuronews May 28, 2025

by myneuronews May 28, 2025

Understanding Network Integration in FND Functional Neurological Disorder (FND) represents a complex interplay of psychological …

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Functional neurological disorders
A narrative literature review of white matter microstructure in individuals at clinical high risk for psychosis

by myneuronews May 23, 2025

by myneuronews May 23, 2025

White Matter Microstructure in Psychosis White matter, the tissue in the brain that consists of …

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Traumatic brain injury
Neuroimaging Characterization of Acute Traumatic Brain Injury with Focus on Frontline Clinicians: Recommendations from the 2024 National Institute of Neurological Disorders and Stroke Traumatic Brain Injury Classification and Nomenclature Initiative Imaging Working Group

by myneuronews May 20, 2025

by myneuronews May 20, 2025

Neuroimaging Techniques in Traumatic Brain Injury Neuroimaging plays a crucial role in the assessment and …

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Functional neurological disorders
Changes in brain functional connectivity and clinical correlations in neuromyelitis optica spectrum disorder: a longitudinal resting-state fMRI study

by myneuronews May 20, 2025

by myneuronews May 20, 2025

Overview of Neuromyelitis Optica Spectrum Disorder Neuromyelitis Optica Spectrum Disorder (NMOSD) is a rare, autoimmune …

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Functional neurological disorders
Presymptomatic Biological, Structural, and Functional Diagnostic Biomarkers of Autism Spectrum Disorder

by myneuronews May 20, 2025

by myneuronews May 20, 2025

Biological Markers of Autism Spectrum Disorder Biological markers for Autism Spectrum Disorder (ASD) represent a …

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Guillain-Barré Syndrome Induced by Mycoplasma Pneumoniae: A Non-classical Presentation
Study Overview This study investigates a unique case of Guillain-Barré Syndrome (GBS) that arose following…
The Role of Metabolic Testing in the Diagnostic Evaluation of Adult NORSE: A Retrospective, Single-Centre Study
Study Overview The study under discussion investigates the significance of metabolic testing in diagnosing non-acute…
Alcohol Intake and Cardiovascular Outcomes in Patients With Atrial Fibrillation: RE-LY AF Registry Analysis
Study Overview The analysis derived from the RE-LY AF registry explores the implications of alcohol…
Long-term outcomes in leucine-rich glioma inactivated-1 autoimmune encephalitis and associated biomarkers of inflammation and neuronal and glial injury
Long-term outcomes Long-term outcomes in patients with leucine-rich glioma inactivated-1 (LGI1) autoimmune encephalitis are a…
Understanding personal preferences to promote exercise adherence in Parkinson’s disease
Understanding Preferences for Exercise Exploring individuals’ exercise preferences is essential in tailoring interventions that resonate…

Time-limited association between plasma transfusion and mortality in pediatric traumatic brain injury
CONCLUSION: This study reports a significant association between early plasma administration and a lower risk of 4-hour mortality among children with severe TBI that does not persist at or beyond 24 hours. While these data suggest that plasma resuscitation may extend the window for lifesaving intervention, additional prospective data are needed.
Cellular mechanisms of traumatic brain injury
Mild traumatic brain injury (mTBI) is an acute injury with immediate and medium-term symptom presentation. However, our mechanistic understanding of mTBI and how mechanical loading of soft cellular tissues leads to injury is limited. The aim of this review is to introduce this interdisciplinary field to non-experts and provide an overview of our current understanding […]
Comparing the sensitivity and specificity of novel motor assessments for traumatic brain injury
CONCLUSION: MMC-mediated tests are sensitive and specific (compared to traditional clinical tests) and have potential to fill a gap in clinical care of TBI.
Chronic Traumatic Encephalopathy Neuropathologic Change Is Not Associated With Suicide in Former Athletes
There are important knowledge gaps and misunderstandings relating to chronic traumatic encephalopathy (CTE). A systematic review and meta-analysis, published in April of 2025, was designed to examine the prevalence, risk factors, and potential outcomes of CTE neuropathologic change (CTE-NC) in former athletes and concluded that suicide was a potential outcome of CTE-NC (Qi et al., […]
Regional and Global Changes in Brain Structure 1-Year Post Pediatric "Mild" Traumatic Brain Injury
OBJECTIVE: Despite the high prevalence of pediatric "mild" traumatic brain injury (pmTBI), very little is known about the long-term effects of injury on brain structure and how injuries manifest in the context of dynamic and regionally specific neurodevelopmental changes.