1. Repository of OAI
  2. ΑΠΟΘΕΤΗΡΙΟ "ΟΛΥΜΠΙΑΣ"
  3. Σχολή Επιστημών Υγείας
  4. Τμήμα Ιατρικής
  5. Άρθρα σε επιστημονικά περιοδικά ( Ανοικτά) - ΙΑΤ
Ελληνικά   English  
Please use this identifier to cite or link to this item: https://olympias.lib.uoi.gr/jspui/handle/123456789/21475
Full metadata record
DC FieldValueLanguage
dc.contributor.authorMintzopoulos, D.en
dc.contributor.authorKhanicheh, A.en
dc.contributor.authorKonstas, A. A.en
dc.contributor.authorAstrakas, L. G.en
dc.contributor.authorSinghal, A. B.en
dc.contributor.authorMoskowitz, M. A.en
dc.contributor.authorRosen, B. R.en
dc.contributor.authorTzika, A. A.en
dc.date.accessioned2015-11-24T19:15:12Z-
dc.date.available2015-11-24T19:15:12Z-
dc.identifier.issn1874-4400-
dc.identifier.urihttps://olympias.lib.uoi.gr/jspui/handle/123456789/21475-
dc.rightsDefault Licence-
dc.titleFunctional MRI of Rehabilitation in Chronic Stroke Patients Using Novel MR-Compatible Hand Robotsen
heal.typejournalArticle-
heal.type.enJournal articleen
heal.type.elΆρθρο Περιοδικούel
heal.identifier.primary10.2174/1874440000802010094-
heal.identifier.secondaryhttp://www.ncbi.nlm.nih.gov/pubmed/19526075-
heal.languageen-
heal.accesscampus-
heal.recordProviderΠανεπιστήμιο Ιωαννίνων. Σχολή Επιστημών Υγείας. Τμήμα Ιατρικήςel
heal.publicationDate2008-
heal.abstractWe monitored brain activation after chronic stroke by combining functional magnetic resonance imaging (fMRI) with a novel MR-compatible, hand-induced, robotic device (MR_CHIROD). We evaluated 60 fMRI datasets on a 3 T MR system from five right-handed patients with left-sided stroke >/=6 months prior and mild to moderate hemiparesis. Patients trained the paretic right hand at approximately 75% of maximum strength with an exercise ball for 1 hour/day, 3 days/week for 4 weeks. Multi-level fMRI data were acquired before, during training, upon completion of training, and after a non-training period using parallel imaging employing GeneRalized Autocalibrating Partially Parallel Acquisitions (GRAPPA) while the participant used the MR_CHIROD. Training increased the number of activated sensorimotor cortical voxels, indicating functional cortical plasticity in chronic stroke patients. The effect persisted four weeks after training completion, indicating the potential of rehabilitation in inducing cortical plasticity in chronic stroke patients.en
heal.journalNameOpen Neuroimag Jen
heal.journalTypepeer-reviewed-
heal.fullTextAvailabilityTRUE-
Appears in Collections:Άρθρα σε επιστημονικά περιοδικά ( Ανοικτά) - ΙΑΤ

Show simple item record
Files in This Item:
File Description SizeFormat 
Astrakas-2008-functional MRI of.pdf203.42 kBAdobe PDFView/Open
Show simple item record  


This item is licensed under a Creative Commons License Creative Commons