C. Kennedy

发表

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

M. Dwyer, R. Zivadinov, B. Weinstock-Guttman, 2011, Functional neurology.

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

D. Ramasamy, M. Dwyer, R. Zivadinov, 2014, American Journal of Neuroradiology.

Effect of Age on MRI Phase Behavior in the Subcortical Deep Gray Matter of Healthy Individuals

J. R. Reichenbach, A. Deistung, J. Reichenbach, 2013, American Journal of Neuroradiology.

Iron Deposition on SWI-Filtered Phase in the Subcortical Deep Gray Matter of Patients with Clinically Isolated Syndrome May Precede Structure-Specific Atrophy

M. Dwyer, R. Zivadinov, B. Weinstock-Guttman, 2012, American Journal of Neuroradiology.

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

Robert Zivadinov, Mari Heininen-Brown, Guy U. Poloni, 2012, Journal of magnetic resonance imaging : JMRI.

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

F. Salvi, S. Hussein, M. Dwyer, 2010, International angiology : a journal of the International Union of Angiology.

Cine cerebrospinal fluid imaging in multiple sclerosis

M. Dwyer, R. Zivadinov, B. Weinstock-Guttman, 2012, Journal of magnetic resonance imaging : JMRI.

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

D. Ramasamy, M. Dwyer, R. Zivadinov, 2014, PloS one.

Establishing MRI phase , abnormal MRI phase , and volume behavior in the subcortical deep gray matter of healthy individuals

J. Reichenbach, D. Ramasamy, M. Dwyer, 2012 .

Associations between changes in ferritin levels and susceptibility-weighted imaging filtered phase in patients with relapsing–remitting multiple sclerosis over 24weeks of therapy with subcutaneous interferon beta-1a three times weekly

M. Dwyer, R. Zivadinov, B. Weinstock-Guttman, 2015, Journal of Neuroimmunology.

Effect of natalizumab on brain atrophy and disability progression in multiple sclerosis patients over 5 years

D. Ramasamy, M. Dwyer, R. Zivadinov, 2016, European journal of neurology.

Immunologic and MRI markers of the therapeutic effect of IFN-β-1a in relapsing-remitting MS

D. Ramasamy, M. Dwyer, R. Zivadinov, 2015, Neurology: Neuroimmunology & Neuroinflammation.

No Association Between Conventional Brain MR Imaging and Chronic Cerebrospinal Venous Insufficiency in Multiple Sclerosis

M. Ramanathan, C. Morgan, G. Cutter, 2012, American Journal of Neuroradiology.

Prevalence of Radiologically Isolated Syndrome and White Matter Signal Abnormalities in Healthy Relatives of Multiple Sclerosis Patients

D. Ramasamy, R. Zivadinov, B. Weinstock-Guttman, 2013 .

Iron Deposition on SWI Filtered Phase in the Subcortical Deep Gray Matter of Clinically Isolated Syndrome Patients May Precede Structure-Specific Atrophy (P03.032)

M. Dwyer, R. Zivadinov, B. Weinstock-Guttman, 2012 .

Prevalence of Radiologically Isolated Syndrome and White Matter Signal Abnormalities in Healthy Relatives of Patients with Multiple Sclerosis

M. Ramanathan, D. Ramasamy, R. Zivadinov, 2014, American Journal of Neuroradiology.

Retinal nerve fiber thickness and MRI white matter abnormalities in healthy relatives of multiple sclerosis patients

M. Ramanathan, D. Ramasamy, R. Zivadinov, 2013, Clinical Neurology and Neurosurgery.

Intra- and Extraluminal Structural and Functional Venous Anomalies in Multiple Sclerosis, as Evidenced by 2 Noninvasive Imaging Techniques

M. Dwyer, R. Zivadinov, B. Weinstock-Guttman, 2012, American Journal of Neuroradiology.

CSF dynamics and brain volume in multiple sclerosis are associated with extracranial venous flow anomalies: a pilot study.

M. Ramanathan, F. Salvi, S. Hussein, 2010, International angiology : a journal of the International Union of Angiology.

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

S. Hussein, M. Dwyer, R. Zivadinov, 2012, Multiple sclerosis.

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

F. Salvi, M. Dwyer, R. Zivadinov, 2011, BMC medicine.

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

Robert Zivadinov, Mari Heininen-Brown, Claudiu V. Schirda, 2012, NeuroImage.

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

Robert Zivadinov, Niels Bergsland, Michael G Dwyer, 2011, BMC neurology.

Value of MR Venography for Detection of Internal Jugular Vein Anomalies in Multiple Sclerosis: A Pilot Longitudinal Study

F. Salvi, M. Dwyer, R. Zivadinov, 2011, American Journal of Neuroradiology.

Use of neck magnetic resonance venography, Doppler sonography and selective venography for diagnosis of chronic cerebrospinal venous insufficiency: a pilot study in multiple sclerosis patients and healthy controls.

F. Salvi, R. Zivadinov, B. Weinstock-Guttman, 2010, International angiology : a journal of the International Union of Angiology.

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

S. Hussein, M. Dwyer, R. Zivadinov, 2012, International Journal of Molecular Sciences.

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

M. Ramanathan, D. Ramasamy, M. Dwyer, 2015, Journal of Neurology, Neurosurgery & Psychiatry.

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

F. Salvi, J. L. Cox, S. Hussein, 2009, Functional neurology.

Changes of cine cerebrospinal fluid dynamics in patients with multiple sclerosis treated with percutaneous transluminal angioplasty: a case-control study.

F. Salvi, R. Zivadinov, B. Weinstock-Guttman, 2013, Journal of vascular and interventional radiology : JVIR.

Chronic Cerebrospinal Vascular Insufficiency Is Not Associated with HLA DRB1*1501 Status in Multiple Sclerosis Patients

M. Ramanathan, G. Cutter, R. Benedict, 2011, PloS one.

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

Robert Zivadinov, Niels Bergsland, Jesper Hagemeier, 2014, Journal of the Neurological Sciences.

Comparison of a 1.5T standard vs. 3T optimized protocols in multiple sclerosis patients.

S. Hussein, R. Zivadinov, B. Weinstock-Guttman, 2012, Minerva medica.

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

A. Minagar, M. Dwyer, R. Zivadinov, 2013, Frontiers in bioscience.

Clinical correlates of chronic cerebrospinal venous insufficiency in multiple sclerosis

M. Ramanathan, C. Morgan, R. Benedict, 2012, BMC Neurology.

Immunological and short-term brain volume changes in relapsing forms of multiple sclerosis treated with interferon beta-1a subcutaneously three times weekly: an open-label two-arm trial

D. Ramasamy, M. Dwyer, R. Zivadinov, 2015, BMC Neurology.

Venous angioplasty in patients with multiple sclerosis: results of a pilot study.

F. Salvi, R. Zivadinov, B. Weinstock-Guttman, 2012, European journal of vascular and endovascular surgery : the official journal of the European Society for Vascular Surgery.

A pilot, longitudinal, 24-week study to evaluate the effect of interferon beta-1a subcutaneous on changes in susceptibility-weighted imaging-filtered phase assessment of lesions and subcortical deep-gray matter in relapsing–remitting multiple sclerosis

M. Dwyer, R. Zivadinov, B. Weinstock-Guttman, 2015, Therapeutic advances in neurological disorders.

SDGM iron and atrophy are related to disability in MS 526 The most frequent approach for visualizing iron deposition in vivo

A. Minagar, M. Dwyer, R. Zivadinov, 2012 .

M. Dwyer, R. Zivadinov, B. Hayward, 2015, Therapeutic advances in neurological disorders.

Dynamic disability measures decrease the clinico-radiological gap in people with severely affected multiple sclerosis.

M. Ramanathan, M. Dwyer, R. Zivadinov, 2024, Multiple sclerosis and related disorders.