|Basal ganglia, thalamus and neocortical atrophy predicting slowed cognitive processing in multiple sclerosis|
S Batista, R Zivadinov, M Hoogs, N Bergsland, M Heininen-Brown, ...
Journal of neurology 259 (1), 139-146, 2012
|Abnormal subcortical deep-gray matter susceptibility-weighted imaging filtered phase measurements in patients with multiple sclerosis: a case-control study|
R Zivadinov, M Heininen-Brown, CV Schirda, GU Poloni, N Bergsland, ...
Neuroimage 59 (1), 331-339, 2012
|Subcortical and cortical gray matter atrophy in a large sample of patients with clinically isolated syndrome and early relapsing-remitting multiple sclerosis|
N Bergsland, D Horakova, MG Dwyer, O Dolezal, ZK Seidl, M Vaneckova, ...
American Journal of Neuroradiology 33 (8), 1573-1578, 2012
|The severity of chronic cerebrospinal venous insufficiency in patients with multiple sclerosis is related to altered cerebrospinal fluid dynamics|
P Zamboni, E Menegatti, B Weinstock-Guttman, C Schirda, JL Cox, ...
Funct Neurol 24 (3), 133-138, 2009
|Serum lipid profiles are associated with disability and MRI outcomes in multiple sclerosis|
B Weinstock-Guttman, R Zivadinov, N Mahfooz, E Carl, A Drake, ...
Journal of neuroinflammation 8 (1), 127, 2011
|Thalamic atrophy is associated with development of clinically definite multiple sclerosis|
R Zivadinov, E Havrdová, N Bergsland, M Tyblova, J Hagemeier, Z Seidl, ...
Radiology 268 (3), 831-841, 2013
|Brain atrophy and disability progression in multiple sclerosis patients: a 10-year follow-up study|
C Jacobsen, J Hagemeier, KM Myhr, H Nyland, K Lode, N Bergsland, ...
J Neurol Neurosurg Psychiatry 85 (10), 1109-1115, 2014
|Chronic cerebrospinal venous insufficiency and iron deposition on susceptibility-weighted imaging in patients with multiple sclerosis: a pilot case-control study|
R Zivadinov, C Schirda, MG Dwyer, ME Haacke, B Weinstock-Guttman, ...
Int Angiol 29 (2), 158-175, 2010
|Vitamin D metabolites are associated with clinical and MRI outcomes in multiple sclerosis patients|
B Weinstock-Guttman, R Zivadinov, J Qu, D Cookfair, X Duan, E Bang, ...
Journal of Neurology, Neurosurgery & Psychiatry 82 (2), 189-195, 2011
|Hypoperfusion of brain parenchyma is associated with the severity of chronic cerebrospinal venous insufficiency in patients with multiple sclerosis: a cross-sectional …|
P Zamboni, E Menegatti, B Weinstock-Guttman, MG Dwyer, CV Schirda, ...
BMC medicine 9 (1), 22, 2011
|Cardiovascular risk factors are associated with increased lesion burden and brain atrophy in multiple sclerosis|
N Kappus, B Weinstock-Guttman, J Hagemeier, C Kennedy, R Melia, ...
J Neurol Neurosurg Psychiatry 87 (2), 181-187, 2016
|Randomized study of interferon beta-1a, low-dose azathioprine, and low-dose corticosteroids in multiple sclerosis|
E Havrdova, R Zivadinov, J Krasensky, MG Dwyer, I Novakova, O Dolezal, ...
Multiple Sclerosis Journal 15 (8), 965-976, 2009
|Evolution of different MRI measures in patients with active relapsing-remitting multiple sclerosis over 2 and 5 years: a case–control study|
D Horakova, JL Cox, E Havrdova, S Hussein, O Dolezal, D Cookfair, ...
Journal of Neurology, Neurosurgery & Psychiatry 79 (4), 407-414, 2008
|Gray matter atrophy and disability progression in patients with early relapsing–remitting multiple sclerosis: a 5-year longitudinal study|
D Horakova, MG Dwyer, E Havrdova, JL Cox, O Dolezal, N Bergsland, ...
Journal of the neurological sciences 282 (1), 112-119, 2009
|Clinical significance of atrophy and white matter mean diffusivity within the thalamus of multiple sclerosis patients|
RHB Benedict, HE Hulst, N Bergsland, MM Schoonheim, MG Dwyer, ...
Multiple Sclerosis Journal 19 (11), 1478-1484, 2013
|Lipid profiles are associated with lesion formation over 24 months in interferon-β treated patients following the first demyelinating event|
B Weinstock-Guttman, R Zivadinov, D Horakova, E Havrdova, J Qu, ...
Journal of Neurology, Neurosurgery & Psychiatry 84 (11), 1186-1191, 2013
|Evolution of cortical and thalamus atrophy and disability progression in early relapsing-remitting MS during 5 years|
R Zivadinov, N Bergsland, O Dolezal, S Hussein, Z Seidl, MG Dwyer, ...
American Journal of Neuroradiology 34 (10), 1931-1939, 2013
|Verbal memory is associated with structural hippocampal changes in newly diagnosed Parkinson's disease|
MK Beyer, KS Bronnick, KS Hwang, N Bergsland, OB Tysnes, JP Larsen, ...
Journal of Neurology, Neurosurgery & Psychiatry, jnnp-2012-303054, 2012
|Cognitive reserve moderates the impact of subcortical gray matter atrophy on neuropsychological status in multiple sclerosis|
CM Modica, N Bergsland, MG Dwyer, DP Ramasamy, E Carl, R Zivadinov, ...
Multiple Sclerosis Journal 22 (1), 36-42, 2016
|Iron deposition on SWI-filtered phase in the subcortical deep gray matter of patients with clinically isolated syndrome may precede structure-specific atrophy|
J Hagemeier, B Weinstock-Guttman, N Bergsland, M Heininen-Brown, ...
American Journal of Neuroradiology 33 (8), 1596-1601, 2012