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diffuse axonal injury

Traumatic brain injury
Plasma and Imaging Biomarker Changes Following Rotational and Contusional Models of Traumatic Brain Injury in Adolescent Pigs

by myneuronews December 10, 2025

by myneuronews December 10, 2025

Study Overview This research investigates the biochemical and imaging alterations resulting from two distinct forms …

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Traumatic brain injury
Traumatic Microbleeds in Mild Traumatic Brain Injury: Stability, Distribution, and Association with Other Injuries

by myneuronews October 31, 2025

by myneuronews October 31, 2025

Traumatic Microbleeds Characteristics Traumatic microbleeds (TMBs) are small, focal areas of hemorrhage within the brain …

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Traumatic brain injury
AQP4 in cerebrospinal fluid correlates with severity and prognosis in moderate to severe traumatic brain injury

by myneuronews October 25, 2025

by myneuronews October 25, 2025

Background and Rationale Traumatic brain injury (TBI) is a significant public health concern, often resulting …

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Traumatic brain injury
Post-Traumatic Epilepsy After Mild and Moderate Traumatic Brain Injury: A Narrative Review and Development of a Clinical Decision Tool

by myneuronews October 24, 2025

by myneuronews October 24, 2025

Study Overview This review article examines the complex relationship between post-traumatic epilepsy (PTE) and mild …

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Traumatic brain injury
Cumulative and Contextual Effects of Low-Level Blast Exposure on Cognitive Function in Military Personnel: Interactions With PTSD and Mild TBI

by myneuronews September 19, 2025

by myneuronews September 19, 2025

Cumulative effects of blast exposure The cumulative impact of low-level blast exposure on cognitive abilities …

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Traumatic brain injury
Burden of Intracranial Hypertension and Patterns of Brain Injury on MRI: Secondary Analysis of the 2014-2017 “Approaches and Decisions for Acute Pediatric TBI” Study

by myneuronews September 10, 2025

by myneuronews September 10, 2025

Burden of Intracranial Hypertension Intracranial hypertension, characterized by elevated pressure within the skull, presents a …

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Traumatic brain injury
Retinal Layer Thickness and Volume Measurements in Traumatic Brain Injury

by myneuronews September 8, 2025

by myneuronews September 8, 2025

Retinal Layer Measurements in Brain Injury In the context of traumatic brain injury (TBI), understanding …

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Traumatic brain injury
The Role of MRI in Debunking the Fallacy of “Mild” Traumatic Brain Injury

by myneuronews September 5, 2025

by myneuronews September 5, 2025

The Importance of MRI in TBI Assessment Magnetic Resonance Imaging (MRI) plays a pivotal role …

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Traumatic brain injury
Sensitivity of Diffusion Tensor Imaging for Assessing Injury Severity in a Rat Model of Isolated Diffuse Axonal Injury: Comparison with Histology and Neurological Assessment

by myneuronews August 14, 2025

by myneuronews August 14, 2025

Study Overview This investigation centers on the evaluation of diffusion tensor imaging (DTI) as a …

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Traumatic brain injury
Abnormal brain morphology and morphological brain network in adults with acute mild traumatic brain injury

by myneuronews August 14, 2025

by myneuronews August 14, 2025

Abnormal Brain Morphology Acute mild traumatic brain injury (mTBI) can lead to observable alterations in …

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Evaluation of sport-related concussion factors at baseline in a cohort of collegiate rugby union players
Sport-related concussion (SRC) is a growing concern in Rugby Union (RU) and SRC's relationship to intrinsic and extrinsic factors is unknown. A descriptive cross-sectional design was used to describe the relationship between these factors in collegiate RU players. Intrinsic and extrinsic factors included: age, weight, height, position of play (POP), previous SRCs, previous neck injuries; […]
Electroencephalographic findings and 5-year risk of posttraumatic epilepsy after mild traumatic brain injury: Insights from Second Karabakh War veterans
OBJECTIVE: This study aimed to investigate the long-term risk of posttraumatic epilepsy (PTE) and psychogenic nonepileptic seizures (PNES) following mild traumatic brain injury (mTBI) in combat veterans and to evaluate the predictive value of early electroencephalographic (EEG) abnormalities and the impact of trauma mechanism (blast vs. nonblast).
An Exploratory Analysis and Comparison of Post-Concussion Symptom Networks in Young Adults with and without a Remote History of Concussion
CONCLUSIONS: The variability in symptom presentations demonstrates the utility of within-person network models to match individuals to rehabilitation plans that best reflect their ongoing symptom experience over time. Future research should replicate this statistical approach in acutely injured, treatment-seeking individuals following concussion to determine if patterns of sleep impairments are truly specific to post-concussion presentations.
Validation of embedded PCL-5 symptom validity indices in active-duty military population
CONCLUSION: These findings provide support for the cross-validation of all three embedded symptom validity indices at the identified cutoff scores as PCL-5 over-report measures within an active-duty sample. The PSS and PES demonstrated superior classification statistics, as the PRI was hampered by lower sensitivity.
Depressive Symptoms in Concussed Youth Athletes: Factor Analysis of the Patient Health Questionnaire Modified for Adolescents (PHQ-A)
The presentation of depression symptoms in concussed youth athletes is not well understood. We examined the PHQ-A factor structure in concussed youth athletes. Five hundred and ninety-five youth athletes completed the PHQ-A and PCSS within 30 days of sport-related concussion. Factor analyses of the PHQ-A alone revealed a two-factor structure: cognitive-energy/sleep and emotional symptoms. When […]