Search filters

List of works by Michael G Dwyer

A Serial 10-Year Follow-Up Study of Atrophied Brain Lesion Volume and Disability Progression in Patients with Relapsing-Remitting MS

scientific article published on 28 February 2019

A multimodal approach to assess the validity of atrophied T2-lesion volume as an MRI marker of disease progression in multiple sclerosis

scientific article published on 25 November 2019

A preliminary investigation of cognitive intolerance and neuroimaging among adolescents returning to school after concussion

scientific article published on 23 April 2020

A randomized, blinded, parallel-group, pilot trial of mycophenolate mofetil (CellCept) compared with interferon beta-1a (Avonex) in patients with relapsing-remitting multiple sclerosis

scientific article

A sensitive, noise-resistant method for identifying focal demyelination and remyelination in patients with multiple sclerosis via voxel-wise changes in magnetization transfer ratio

scientific article published on 22 April 2009

Abnormal subcortical deep-gray matter susceptibility-weighted imaging filtered phase measurements in patients with multiple sclerosis: a case-control study

scientific article published on 27 July 2011

Aging and Brain Atrophy in Multiple Sclerosis

scientific article published on 10 May 2019

Anti-phospholipid antibodies are associated with response to interferon-beta1a treatment in MS: results from a 3-year longitudinal study

scientific article published on October 2012

Apolipoprotein E ε4-positive multiple sclerosis patients develop more gray-matter and whole-brain atrophy: a 15-year disease history model based on a 4-year longitudinal study

scientific article published on January 2010

Application of hidden Markov random field approach for quantification of perfusion/diffusion mismatch in acute ischemic stroke

scientific article published in October 2008

Aqueductal cerebrospinal fluid pulsatility in healthy individuals is affected by impaired cerebral venous outflow

scientific article published on 8 November 2013

Atrophied Brain Lesion Volume: A New Imaging Biomarker in Multiple Sclerosis

scientific article published on 01 June 2018

Atrophied Brain T2 Lesion Volume at MRI Is Associated with Disability Progression and Conversion to Secondary Progressive Multiple Sclerosis

scientific article published on 24 September 2019

Autoimmune Comorbidities Are Associated with Brain Injury in Multiple Sclerosis

scientific article

Basal ganglia, thalamus and neocortical atrophy predicting slowed cognitive processing in multiple sclerosis

scientific article published in July 2011

Bimonthly Evolution of Cortical Atrophy in Early Relapsing-Remitting Multiple Sclerosis over 2 Years: A Longitudinal Study.

scientific article published on 10 January 2013

Brain Atrophy Is Associated with Disability Progression in Patients with MS followed in a Clinical Routine

scientific article published on 22 November 2018

Brain Iron at Quantitative MRI Is Associated with Disability in Multiple Sclerosis

scientific article published on 17 July 2018

Brain atrophy and white matter hyperintensities in early Parkinson's disease(a).

scientific article published in November 2009

Cardiovascular risk factors are associated with increased lesion burden and brain atrophy in multiple sclerosis

scientific article

Cerebral Microbleeds in Multiple Sclerosis Evaluated on Susceptibility-weighted Images and Quantitative Susceptibility Maps: A Case-Control Study

scientific article

Chronic cerebrospinal venous insufficiency and iron deposition on susceptibility-weighted imaging in patients with multiple sclerosis: a pilot case-control study.

scientific article published in April 2010

Cine cerebrospinal fluid imaging in multiple sclerosis

scientific article published on 25 June 2012

Clinical significance of atrophy and white matter mean diffusivity within the thalamus of multiple sclerosis patients

scientific article published on 4 March 2013

Comment on "no evidence of chronic cerebrospinal venous insufficiency at multiple sclerosis onset"

scientific article published on 01 June 2011

Comparison of Standard 1.5 T vs. 3 T Optimized Protocols in Patients Treated with Glatiramer Acetate. A Serial MRI Pilot Study ⬇️

scientific article published on May 10, 2012

Comparison of three different methods for measurement of cervical cord atrophy in multiple sclerosis

scientific article

Conscientiousness and deterioration in employment status in multiple sclerosis over 3 years

scientific article published on 06 August 2020

Cortical atrophy and personality in multiple sclerosis

scientific article published in July 2008

Cumulative gadodiamide administration leads to brain gadolinium deposition in early MS

scientific article published on 08 July 2019

Decreased brain venous vasculature visibility on susceptibility-weighted imaging venography in patients with multiple sclerosis is related to chronic cerebrospinal venous insufficiency

scientific article

Decreasing brain iron in multiple sclerosis: The difference between concentration and content in iron MRI

scientific article published on 30 December 2020

Detection of Monocyte/Macrophage and Microglia Activation in the TMEV Model of Chronic Demyelination Using USPIO-Enhanced Ultrahigh-Field Imaging

scientific article published on 31 August 2020

Detection of cortical lesions is dependent on choice of slice thickness in patients with multiple sclerosis

scientific article

Development of gray matter atrophy in relapsing-remitting multiple sclerosis is not gender dependent: results of a 5-year follow-up study

scientific article

Diagnosis of depression in multiple sclerosis is predicted by frontal-parietal white matter tract disruption

scientific article published on 04 August 2020

Dietary and lifestyle factors in multiple sclerosis progression: results from a 5-year longitudinal MRI study

scientific article published on 13 February 2019

Diffusion tensor MRI alterations of subcortical deep gray matter in clinically isolated syndrome

scientific article

Diffusion tensor imaging alterations in patients with postconcussion syndrome undergoing exercise treatment: a pilot longitudinal study

scientific article published in March 2015

Diffusion-weighted imaging predicts cognitive impairment in multiple sclerosis

scientific article

Disability Improvement Is Associated with Less Brain Atrophy Development in Multiple Sclerosis

scientific article published on 06 August 2020

Effect of MRI coregistration on serial short-term brain volume changes in multiple sclerosis

scientific article

Effect of Met66 allele of the BDNF rs6265 SNP on regional gray matter volumes in patients with multiple sclerosis: A voxel-based morphometry study

scientific article published on 15 May 2010

Effect of Teriflunomide and Dimethyl Fumarate on Cortical Atrophy and Leptomeningeal Inflammation in Multiple Sclerosis: A Retrospective, Observational, Case-Control Pilot Study

scientific article published on 12 March 2019

Effect of age on MRI phase behavior in the subcortical deep gray matter of healthy individuals.

scientific article

Effect of treatment with interferon beta-1a on changes in voxel-wise magnetization transfer ratio in normal appearing brain tissue and lesions of patients with relapsing-remitting multiple sclerosis: a 24-week, controlled pilot study ⬇️

scientific article

Environmental factors associated with disease progression after the first demyelinating event: results from the multi-center SET study

scientific article

Evaluation of Leptomeningeal Contrast Enhancement Using Pre-and Postcontrast Subtraction 3D-FLAIR Imaging in Multiple Sclerosis.

scientific article published on 8 February 2018

Evolution of cortical and thalamus atrophy and disability progression in early relapsing-remitting MS during 5 years

scientific article published on 11 April 2013

Evolution of different MRI measures in patients with active relapsing-remitting multiple sclerosis over 2 and 5 years: a case-control study

scientific article

Extent of cerebellum, subcortical and cortical atrophy in patients with MS: a case-control study

scientific article

Feasibility of Brain Atrophy Measurement in Clinical Routine without Prior Standardization of the MRI Protocol: Results from MS-MRIUS, a Longitudinal Observational, Multicenter Real-World Outcome Study in Patients with Relapsing-Remitting MS.

scientific article published on 23 November 2017

Fingolimod's Impact on MRI Brain Volume Measures in Multiple Sclerosis: Results from MS-MRIUS

scientific article published on 11 May 2018

Functional Connectivity and Structural Disruption in the Default-Mode Network Predicts Cognitive Rehabilitation Outcomes in Multiple Sclerosis

scientific article published on 11 May 2020

Gender-related differences in MS: a study of conventional and nonconventional MRI measures.

scientific article published on 21 November 2008

Glatiramer acetate recovers microscopic tissue damage in patients with multiple sclerosis. A case-control diffusion imaging study

scientific article

Gray matter SWI-filtered phase and atrophy are linked to disability in MS.

scientific article published in January 2013

Gray matter atrophy and disability progression in patients with early relapsing-remitting multiple sclerosis: a 5-year longitudinal study

scientific article published on 24 January 2009

Gray matter correlations of cognition in incident Parkinson's disease

scientific article published in April 2010

Higher EBV response is associated with more severe gray matter and lesion pathology in relapsing multiple sclerosis patients: A case-controlled magnetization transfer ratio study

scientific article published on 13 February 2019

Humoral responses to herpesviruses are associated with neurodegeneration after a demyelinating event: results from the multi-center set study

scientific article published on 30 April 2014

Hypoperfusion of brain parenchyma is associated with the severity of chronic cerebrospinal venous insufficiency in patients with multiple sclerosis: a cross-sectional preliminary report

scientific article

Impact of Focal White Matter Damage on Localized Subcortical Gray Matter Atrophy in Multiple Sclerosis: A 5-Year Study

scientific article published on 05 July 2018

Impact of fingolimod on clinical and magnetic resonance imaging outcomes in routine clinical practice: A retrospective analysis of the multiple sclerosis, clinical and MRI outcomes in the USA (MS-MRIUS) study

article

Improved assessment of multiple sclerosis lesion segmentation agreement via detection and outline error estimates

scientific article

Improved longitudinal gray and white matter atrophy assessment via application of a 4-dimensional hidden Markov random field model

scientific article

Improved operator agreement and efficiency using the minimum area contour change method for delineation of hyperintense multiple sclerosis lesions on FLAIR MRI

scientific article

Increased tissue damage and lesion volumes in African Americans with multiple sclerosis

scientific article published on 20 January 2010

Independent contributions of cortical gray matter atrophy and ventricle enlargement for predicting neuropsychological impairment in multiple sclerosis

scientific article

Infections, Vaccines and Autoimmunity: A Multiple Sclerosis Perspective

scientific article published on 28 January 2020

Influence of personality on the relationship between gray matter volume and neuropsychiatric symptoms in multiple sclerosis

scientific article

Interdependence and contributions of sun exposure and vitamin D to MRI measures in multiple sclerosis

scientific article

Interpretation of Brain Volume Increase in Multiple Sclerosis

scientific article published on 13 December 2020

Intra- and extraluminal structural and functional venous anomalies in multiple sclerosis, as evidenced by 2 noninvasive imaging techniques

scientific article published on 22 December 2011

Iron content of the pulvinar nucleus of the thalamus is increased in adolescent multiple sclerosis

scientific article published on 11 September 2012

Iron deposition in multiple sclerosis lesions measured by susceptibility-weighted imaging filtered phase: a case control study

scientific article published on 7 March 2012

Iron deposition on SWI-filtered phase in the subcortical deep gray matter of patients with clinically isolated syndrome may precede structure-specific atrophy

scientific article published on 29 March 2012

Iron-related gene variants and brain iron in multiple sclerosis and healthy individuals

scientific article published on 8 November 2017

Jugular venous reflux and brain parenchyma volumes in elderly patients with mild cognitive impairment and Alzheimer's disease.

scientific article

Jugular venous reflux and white matter abnormalities in Alzheimer's disease: a pilot study

scientific article published in January 2014

Late onset multiple sclerosis is associated with more severe ventricle expansion

scientific article published on 17 October 2020

Leptomeningeal, dura mater and meningeal vessel wall enhancements in multiple sclerosis

scientific article published on 04 December 2020

MRI characteristics of familial and sporadic multiple sclerosis patients

scientific article published on 11 December 2012

MRI segmentation analysis in temporal lobe and idiopathic generalized epilepsy

scientific article

Magnetization transfer imaging of acute black holes in patients on glatiramer acetate

scientific article published on 01 January 2012

Multimodal imaging in systemic lupus erythematosus patients with diffuse neuropsychiatric involvement

scientific article published on 02 May 2013

Neocortical atrophy, third ventricular width, and cognitive dysfunction in multiple sclerosis

scientific article published in September 2006

Network Dynamics and Cognitive Impairment in Multiple Sclerosis: Functional MRI-based Decoupling of Complex Relationships

scientific article published on 25 June 2019

No association between conventional brain MR imaging and chronic cerebrospinal venous insufficiency in multiple sclerosis

scientific article published on 10 May 2012

No regional gray matter atrophy differences between pediatric- and adult-onset relapsing-remitting multiple sclerosis

scientific article

Preserved network functional connectivity underlies cognitive reserve in multiple sclerosis

scientific article published on 24 August 2019

Prevalence, sensitivity, and specificity of chronic cerebrospinal venous insufficiency in MS

scientific article published on 13 April 2011

Quantifying cognition and fatigue to enhance the sensitivity of the EDSS during relapses

scientific article published on 01 December 2020

Quantitative diffusion weighted imaging measures in patients with multiple sclerosis

scientific article

Randomized study of interferon beta-1a, low-dose azathioprine, and low-dose corticosteroids in multiple sclerosis.

scientific article published on 22 May 2009

Recovery of cognitive function after relapse in multiple sclerosis

scientific article published on 23 January 2020

Regional specificity of magnetization transfer imaging in multiple sclerosis

scientific article published on 01 April 2008

Regionally distinct white matter lesions do not contribute to regional gray matter atrophy in patients with multiple sclerosis

scientific article published on 13 April 2010

Relationship of optic nerve and brain conventional and non-conventional MRI measures and retinal nerve fiber layer thickness, as assessed by OCT and GDx: a pilot study

scientific article

Reproducibility and accuracy of quantitative magnetic resonance imaging techniques of whole-brain atrophy measurement in multiple sclerosis

scientific article published in January 2005

Reserve-building activities in multiple sclerosis patients and healthy controls: a descriptive study

scientific article published on 12 August 2015

Reserve-related activities and MRI metrics in multiple sclerosis patients and healthy controls: an observational study

scientific article

Retinal nerve fiber layer thickness and thalamus pathology in multiple sclerosis patients

scientific article published on 30 April 2014

Salient Central Lesion Volume: A Standardized Novel Fully Automated Proxy for Brain FLAIR Lesion Volume in Multiple Sclerosis

scientific article published on 01 July 2019

Semi-automatic brain region extraction (SABRE) reveals superior cortical and deep gray matter atrophy in MS

scientific article published on 05 October 2005

Sensitivity and specificity for screening of chronic cerebrospinal venous insufficiency using a multimodal non-invasive imaging approach in patients with multiple sclerosis

scientific article published on October 2011

Sensitivity and specificity of SWI venography for detection of cerebral venous alterations in multiple sclerosis

scientific article

Serum Neurofilament Light Chain Levels are Associated with Lower Thalamic Perfusion in Multiple Sclerosis

scientific article published on 11 September 2020

Serum neurofilament light chain and optical coherence tomography measures in MS: A longitudinal study

scientific article published on 18 May 2020

Serum neurofilament light chain levels associations with gray matter pathology: a 5-year longitudinal study

scientific article published on 22 August 2019

Sex-Specific Differences in Life Span Brain Volumes in Multiple Sclerosis

scientific article published on 11 May 2020

Short-term brain atrophy changes in relapsing–remitting multiple sclerosis

scientific article published on 01 August 2004

Signal abnormalities on 1.5 and 3 Tesla brain MRI in multiple sclerosis patients and healthy controls. A morphological and spatial quantitative comparison study

scientific article published on 14 April 2009

Subcortical and cortical gray matter atrophy in a large sample of patients with clinically isolated syndrome and early relapsing-remitting multiple sclerosis

scientific article published on 12 April 2012

Subcortical deep gray matter pathology in patients with multiple sclerosis is associated with white matter lesion burden and atrophy but not with cortical atrophy: a diffusion tensor MRI study.

scientific article

Thalamic Atrophy Is Associated with Development of Clinically Definite Multiple Sclerosis ⬇️

scientific article published on April 23, 2013

The place of conventional MRI and newly emerging MRI techniques in monitoring different aspects of treatment outcome

scientific article

The severity of chronic cerebrospinal venous insufficiency in patients with multiple sclerosis is related to altered cerebrospinal fluid dynamics

scientific article published in July 2009

Tract-based spatial statistics analysis of diffusion-tensor imaging data in pediatric- and adult-onset multiple sclerosis

scientific article

Trait Conscientiousness predicts rate of brain atrophy in multiple sclerosis

Use of MR venography for characterization of the extracranial venous system in patients with multiple sclerosis and healthy control subjects

scientific article published on 21 December 2010

Use of perfusion- and diffusion-weighted imaging in differential diagnosis of acute and chronic ischemic stroke and multiple sclerosis

scientific article

Validity of the Wisconsin Card Sorting and Delis-Kaplan Executive Function System (DKEFS) Sorting Tests in multiple sclerosis

scientific article published in February 2007

Value of MR venography for detection of internal jugular vein anomalies in multiple sclerosis: a pilot longitudinal study

scientific article published on 07 April 2011

Voxel-wise magnetization transfer imaging study of effects of natalizumab and IFNβ-1a in multiple sclerosis

scientific article published on 22 December 2011

White matter hyperintensities do not impact cognitive function in patients with newly diagnosed Parkinson's disease

scientific article published on 16 June 2009

White matter tract network disruption explains reduced conscientiousness in multiple sclerosis

scientific article published on 08 May 2018

Paulina is supported by:

About Paulina

Help