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Conference Paper: Neuron Activity Indicated By fMRI In Sensory Motor Cortex Induced By Specific Acupoint Stimulation

TitleNeuron Activity Indicated By fMRI In Sensory Motor Cortex Induced By Specific Acupoint Stimulation
Authors
Li, GCheung, RTFMa, QYYang, ES
Issue Date2005
PublisherInternational Society for Magnetic Resonance in Medicine (ISMRM)
Citation
International Society for Magnetic Resonance in Medicine (ISMRM) 11th Scientific Meeting & Exhibition, Toronto, Canada, 10-16 July 2003 How to Cite?
AbstractfMRI is one of the most widely used approaches in the localization of cerebral cortex in patients with brain lesions. We used sensory motor-implicated acupoint stimulation as an external stimulus to induce neuron activations indicated by fMRI in specific brain cortex for the basic and inter mediate sense modalities in 39 health subjects. Signal increases were found in BA 4, 6 or BA 2, 3 and 4 during lower or upper limb sensory motor-implicated acupoint stimulation, respectively. Results suggest that stimulation of sensory motor-implicated acupoint maybe useful for localizing the sensory-motor-cortex in patients with brain lesions for preoperative planning.
Persistent Identifierhttp://hdl.handle.net/10722/101546
ISSN
1545-4428

 

DC FieldValueLanguage
dc.contributor.authorLi, Gen_HK
dc.contributor.authorCheung, RTFen_HK
dc.contributor.authorMa, QYen_HK
dc.contributor.authorYang, ESen_HK
dc.date.accessioned2010-09-25T19:54:04Z-
dc.date.available2010-09-25T19:54:04Z-
dc.date.issued2005en_HK
dc.identifier.citationInternational Society for Magnetic Resonance in Medicine (ISMRM) 11th Scientific Meeting & Exhibition, Toronto, Canada, 10-16 July 2003-
dc.identifier.issn1545-4428-
dc.identifier.urihttp://hdl.handle.net/10722/101546-
dc.description.abstractfMRI is one of the most widely used approaches in the localization of cerebral cortex in patients with brain lesions. We used sensory motor-implicated acupoint stimulation as an external stimulus to induce neuron activations indicated by fMRI in specific brain cortex for the basic and inter mediate sense modalities in 39 health subjects. Signal increases were found in BA 4, 6 or BA 2, 3 and 4 during lower or upper limb sensory motor-implicated acupoint stimulation, respectively. Results suggest that stimulation of sensory motor-implicated acupoint maybe useful for localizing the sensory-motor-cortex in patients with brain lesions for preoperative planning.-
dc.languageengen_HK
dc.publisherInternational Society for Magnetic Resonance in Medicine (ISMRM)-
dc.relation.ispartofInternational Society for Magnetic Resonance in Medicine (ISMRM) Scientific Meeting & Exhibitionen_HK
dc.titleNeuron Activity Indicated By fMRI In Sensory Motor Cortex Induced By Specific Acupoint Stimulationen_HK
dc.typeConference_Paperen_HK
dc.identifier.emailLi, G: ligeng@eee.hku.hken_HK
dc.identifier.emailCheung, RTF: rtcheung@hku.hken_HK
dc.identifier.emailYang, ES: esyang@eee.hku.hken_HK
dc.identifier.authorityCheung, RTF=rp00434en_HK
dc.identifier.hkuros112308en_HK
dc.identifier.issnl1524-6965-

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