A novel EEG-based brain mapping to determine cortical activation patterns in normal children and children with cerebral palsy during motor imagery tasks.
Purpose: The purpose of this study was to compare EEG topographical maps in normal children and children with cerebral palsy (CP) during motor execution and motor imagery tasks. Method: Four normal children and four children with CP (mean age 11.6 years) were recruited from a community medical cente...
| Publicado en: | NeuroRehabilitation Vol. 31; no. 4; pp. 349 - 356 |
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| Autores principales: | , , , , |
| Formato: | pictorial research tables/charts Journal Article |
| Publicado: |
Sage Publications Inc.
2012
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ccm&AN=83849132&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 83849132 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 10538135 3RE jtl: NeuroRehabilitation issn: 10538135 maglogo: N pubinfo: dt: 2012 vid: 31 iid: 4 pid: 344 pub: Sage Publications Inc. place: Thousand Oaks, California artinfo: ui: 83849132 83849132 104390772 10.3233/nre-2012-00803 83849132 ppf: 349 ppct: 7 formats: fmt: @attributes: type: P tig: atl: A novel EEG-based brain mapping to determine cortical activation patterns in normal children and children with cerebral palsy during motor imagery tasks. aug: au: Shin, Yoon Kyum Lee, Dong Ryul Hwang, Han Jeong You, Sung (joshua) Hyun Im, Chang Hwan affil: Movement Healing Laboratory, Department of Physical Therapy, Yonsei University, Wonju, Korea sug: subj: Cerebral Palsy Physiopathology Electroencephalography Brain Mapping Guided Imagery Motor Skills Task Performance and Analysis Human Case Control Studies Child Descriptive Statistics Male Female Funding Source Child: 6-12 years Male Female ab: Purpose: The purpose of this study was to compare EEG topographical maps in normal children and children with cerebral palsy (CP) during motor execution and motor imagery tasks. Method: Four normal children and four children with CP (mean age 11.6 years) were recruited from a community medical center. An EEG-based brain mapping system with 30 scalp sites (extended 10--20 system) was used to determine cortical reorganization in the regions of interest (ROIs) during four motor tasks: movement execution (ME), kinesthetic-motor imagery (KMI), observation of movement (OOM), and visual motor imagery (VMI). ROIs included the primary sensorimotor cortex (SMC), premotor cortex (PMC), and supplementary motor area (SMA). Design: Descriptive analysis. Results: Normal children showed increased SMC activation during the ME and KMI as well as SMC and visual cortex (VC) activation during KMI. Children with CP showed similar activation in the SMC and other motor network areas (PMC, SMA, and VC). During the OOM and VMI tasks, the VC or occipital area were primarily activated in normal children, whereas the VC, SMC, and bilateral auditory areas were activated in children with CP. Discussion: This is the first study demonstrating different neural substrates for motor imagery tasks in normal and children with CP. pubtype: Academic Journal doctype: pictorial research tables/charts Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
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