Effect of corpus callosum damage on ipsilateral motor activation in patients with multiple sclerosis: A functional and anatomical study

Functional MRI (fMRI) studies have shown increased activation of ipsilateral motor areas during hand movement in patients with multiple sclerosis (MS). We hypothesized that these changes could be due to disruption of transcallosal inhibitory pathways. We studied 18 patients with relapsing‐remitting...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Human brain mapping 2007-07, Vol.28 (7), p.636-644
Hauptverfasser:	Lenzi, Delia, Conte, Antonella, Mainero, Caterina, Frasca, Vittorio, Fubelli, Federica, Totaro, Porzia, Caramia, Francesca, Inghilleri, Maurizio, Pozzilli, Carlo, Pantano, Patrizia
Format:	Artikel
Sprache:	eng
Schlagworte:	Adult Biological and medical sciences Brain Mapping corpus callosum Corpus Callosum - blood supply Corpus Callosum - pathology Diffusion Magnetic Resonance Imaging Disability Evaluation Electric Stimulation Electrodiagnosis. Electric activity recording Evoked Potentials, Motor Female fMRI Functional Laterality - physiology Humans Image Processing, Computer-Assisted Investigative techniques, diagnostic techniques (general aspects) ipsilateral motor activation Magnetic Resonance Imaging - methods Male Medical sciences motor cortex Motor Cortex - blood supply Motor Cortex - physiopathology multiple sclerosis Multiple Sclerosis - pathology Multiple Sclerosis - physiopathology Multiple sclerosis and variants. Guillain barré syndrome and other inflammatory polyneuropathies. Leukoencephalitis Nervous system Neurology Oxygen - blood Psychomotor Performance - physiology Radiodiagnosis. Nmr imagery. Nmr spectrometry Radionuclide investigations Reaction Time - physiology Regression Analysis TMS transcallosal inhibition Transcranial Magnetic Stimulation
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!