Results 191 to 200 of about 6,485 (259)

Metabolic and Volumetric Alterations in the Basal Ganglia and the Cerebellum in Dopa‐Responsive Dystonia in Symptomatic and Asymptomatic GCH1 Mutation Carriers

open access: yesMovement Disorders, EarlyView.
ABSTRACT Background Dopa‐responsive dystonia is caused by pathogenic variants in the GCH1 gene. Although its clinical features and reduced penetrance are known, in vivo metabolic and structural alterations in symptomatic (sMC) and asymptomatic mutation carriers (aMC) remain poorly understood.
Jannik Prasuhn   +12 more
wiley   +1 more source

Short Echo‐Time Spiral MRSI Versus Single‐Voxel Spectroscopy in the Human Brain at 3 Tesla With Semi‐LASER Localization

open access: yesMagnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose Magnetic resonance spectroscopy techniques are widely used to non‐invasively study brain metabolism. Despite advances in magnetic resonance spectroscopic imaging (MRSI), there is a notable absence of research on comparing fast non‐Cartesian MRSI with single‐voxel spectroscopy (SVS), limiting our understanding of its performance and ...
Young Woo Park   +3 more
wiley   +1 more source

Fourier Shell Analysis: k‐Space‐Based Metrics for Assessing Super‐Resolution in 4D Flow MRI

open access: yesMagnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose To support the emerging field of super‐resolution (SR) in 4D flow MRI by proposing Fourier shell analysis to disentangle resolution enhancement from denoising effects during evaluation. Methods A thoracic aortic 4D flow MRI dataset was synthesized with various degrees of stenosis, providing ground truth flow fields generated using ...
Luuk Jacobs   +2 more
wiley   +1 more source

A deep learning framework with hybrid stacked sparse autoencoder for type 2 diabetes prediction. [PDF]

open access: yesSci Rep
Abdussamad   +5 more
europepmc   +1 more source

β3‐Adrenoceptor Agonists for Neurogenic Lower Urinary Tract Dysfunction: Evidence and Clinical Rationale for First‐Line Therapy

open access: yesNeurourology and Urodynamics, EarlyView.
ABSTRACT Aims To summarize current evidence on β3‐adrenoceptor agonists for managing neurogenic lower urinary tract dysfunction (NLUTD), focusing on their efficacy, safety, and clinical role in optimizing bladder storage and protecting upper tracts. Methods Evidence from randomized controlled trials, meta‐analyses, and observational studies in spinal ...
Sharon E. Fishberg, Rano Matta
wiley   +1 more source

VolE: A point-cloud framework for food 3D reconstruction and volume estimation. [PDF]

open access: yesSci Rep
Haroon U   +4 more
europepmc   +1 more source

Impact of COVID‐19 and Vaccination on Lower Urinary Tract Symptoms: Insights From a Prospective Cohort Study

open access: yesNeurourology and Urodynamics, EarlyView.
ABSTRACT Aims To evaluate the prevalence, clinical course, and risk factors of lower urinary tract symptoms (LUTS) in patients hospitalized with COVID‐19, and to assess associations with comorbidities, disease severity, and vaccination status. Methods We conducted a prospective cohort study of adult patients hospitalized with confirmed COVID‐19, who ...
Julia Duarte de Souza   +12 more
wiley   +1 more source

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