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MedXY News/Neurology

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Neurology

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Rehabilitation Medicine

Safety and Effectiveness of High-Dose OnabotulinumtoxinA for Limb Spasticity: A Prospective Observational Study

This study evaluates the safety and effectiveness of onabotulinumtoxinA doses above 400 units for upper and lower limb spasticity, showing no new safety concerns and suggesting clinical benefits.

MedXY Editorial Team
Nov 4, 2026

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Neurology

Unraveling SPDMLS: Gain-of-Function PLAAT4 Variants in Spinal Predominant Demyelinating Leukodystrophy

Gain-of-function variants in PLAAT4 define a novel autosomal dominant leukodystrophy characterized by spastic paraplegia and spinal cord white matter abnormalities, with arachidonic acid-related lipids as potential biomarkers.

Nov 4, 2026
Neurology

Exercise as a Cognitive Buffer in Midlife Women: Insights into Domain-Specific Effects and Modality Differences

Regular exercise in midlife women moderates age-related cognitive decline, particularly in processing speed and demanding working memory tasks, with resistance training showing unique benefits for reaction time.

Nov 3, 2026
Neurology

Empowering Safer Mobility Behaviors to Prevent Falls in Parkinson’s Disease: Insights from Clinicians and Researchers

This qualitative study reveals empowerment as central to promoting safer mobility in Parkinson’s disease, emphasizing individualized, contextual, and collaborative strategies for fall prevention.

Nov 3, 2026
Dentistry

Eating Difficulty as a Marker for Broader Functional Vulnerability and Cognitive Decline in Older Adults: Insights from Four Large Ageing Cohorts

Eating difficulty is associated with broader functional vulnerability and cognitive decline, rather than directly triggering dementia, highlighting its importance in comprehensive geriatric assessment beyond dental health screening.

Nov 3, 2026
Pediatrics

Longitudinal Executive Function Development in Very Preterm Children: Persistent Challenges into Adolescence

This study tracks executive function trajectories from age 2 to 13 in very preterm children, revealing enduring difficulties compared to full-term peers and highlighting the need for early and ongoing interventions, particularly accounting

Nov 3, 2026
Neurology

Self-Guided Internet-Based Therapy Significantly Reduces Functional Seizures: Insights from a Randomized Clinical Trial

A randomized clinical trial demonstrates that a self-guided internet intervention significantly reduces seizure frequency and improves anxiety in adults with functional seizures, offering a scalable treatment alternative to standard care.

Nov 3, 2026
Nursing & care

Evaluating Rehabilitation Outcomes: Inpatient Rehabilitation Facilities Versus Skilled Nursing Facilities Post-Acute Stroke

This study compares the effectiveness of inpatient rehabilitation facilities and skilled nursing facilities on functional recovery after acute stroke, showing inpatient care offers greater long-term home time.

Nov 3, 2026
Neurology

Remibrutinib Demonstrates Superior Efficacy and Safety over Teriflunomide in Relapsing Multiple Sclerosis: Insights from REMODEL-1 and REMODEL-2 Phase 3 Trials

Two phase 3 trials establish remibrutinib, a BTK inhibitor, as more effective and better tolerated than teriflunomide in relapsing multiple sclerosis, supporting its potential as a new oral treatment.

Nov 2, 2026
Hematology-Oncology

Long-Term Outcomes of Fixed Low versus Moderate Hydroxyurea Dosing in Sickle Cell Stroke Prevention: Insights from the SPRINT Cohort

A long-term follow-up of the SPRINT trial shows no significant difference in recurrent stroke or mortality rates between initial low and moderate fixed doses of hydroxyurea in sickle cell disease, emphasizing event clustering within the fir

Nov 2, 2026
Neurology

Evolving Emergency Department Approaches to Transient Ischemic Attack in the US: Trends, Challenges, and Implications

US emergency departments increasingly discharge transient ischemic attack patients with extensive imaging, reflecting a shift from inpatient to expedited outpatient evaluation, raising questions about cost, feasibility, and rural healthcare

Nov 2, 2026
Neurology

Reducing Recidivism in Traumatic Brain Injury Patients: Insights from the Re-entry Continuum for Brain Injury (RCBI) Trial

The RCBI trial demonstrates that targeted interventions beginning prior to release and continuing postrelease significantly reduce recidivism and improve coping and executive function in incarcerated men with traumatic brain injury.

Nov 2, 2026
Rehabilitation Medicine

Age-Related Differences Influence Outcomes of Long-Term Multimodal Stroke Intervention: Insights from the LAST-long Trial

The LAST-long trial investigated a community-based, individualized stroke intervention and found that age—but not frailty—significantly modifies its effectiveness, with older stroke survivors (≥80 years) experiencing less favorable outcomes

Nov 1, 2026
Pediatrics

Hydrocephalus: Advances in Treatment, Emerging Research, and Ongoing Challenges

Hydrocephalus is a multifaceted neurological disorder caused by cerebrospinal fluid imbalance. This review explores current surgical treatments, emerging technologies, molecular mechanisms, and challenges in managing hydrocephalus effective

Nov 1, 2026
Neurology

Antidopaminergic Medications and Clinical Outcomes in Huntington Disease: Insights From the PROOF-HD Placebo-Controlled Trial

This review synthesizes evidence from the PROOF-HD placebo arm and related studies, demonstrating that antidopaminergic medication use in Huntington disease correlates with accelerated decline in functional, motor, and cognitive outcomes, e

Nov 1, 2026
Neurology

Innovative Point-of-Care Computer Vision for Enhanced Postural Assessment in Brain Injury Rehabilitation

A clinician-led computer vision system enables accurate, feasible, and usable postural assessment in acquired brain injury rehabilitation, demonstrating significant alignment with clinical evaluations and motion capture data.

Nov 1, 2026
Neurology

Feasibility and Impact of HOPE4ABI: A Digital Intervention Enhancing Mental and Sexual Wellbeing Post-Stroke and Brain Injury

This feasibility RCT demonstrates that the HOPE4ABI digital intervention is acceptable and beneficial for improving mental, sexual wellbeing, and quality of life in stroke and brain injury survivors, warranting a definitive efficacy trial.

Oct 31, 2026
Psychiatry

Sustaining Behavioral Insomnia Care in VA PCMHI Clinics: Impact of Implementation Strategy Withdrawal on Treatment Delivery and Medication Use

This study evaluates the sustainment of brief behavioral insomnia treatments in VA primary care mental health clinics after implementation support ended, showing increased therapy delivery and reduced sleep medication prescriptions.

Oct 31, 2026
OB/GYN & Women's Health

Evaluating Meningioma Risk in Users of Estro-Progestin and Progestin-only Therapies: Insights from EudraVigilance Pharmacovigilance Data

A pharmacovigilance study using EudraVigilance data highlights potential safety signals linking desogestrel-only and drospirenone-only hormonal therapies with meningioma, underscoring the need for further longitudinal research and cautious

Oct 31, 2026
Neurology

Evaluating Blood-Based Biomarkers for Long-Term Prediction of Dementia: Insights from the Whitehall II Cohort

This article reviews a 13-year longitudinal study assessing blood-based biomarkers’ effectiveness in predicting all-cause dementia among community-dwelling older adults, highlighting their modest sensitivity and enhanced predictive value wh

Oct 31, 2026
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