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뇌기능 영상 장치를 이용한 통증의 연구

Other Titles
 New Trend of Pain Study by Brain Imaging Devices 
Authors
 배선준  ;  조장희  ;  이배환 
Citation
 JOURNAL OF THE KOREAN MEDICAL ASSOCIATION , Vol.52(2) : 182-188, 2009 
Journal Title
 JOURNAL OF THE KOREAN MEDICAL ASSOCIATION 
ISSN
 1975-8456 
Issue Date
2009
Keywords
Pain ; Brain imaging devices ; Positron emission tomography ; Functiolnal magnetic resonance imaging
Abstract
The study of pain has recently received much attention, especially in understanding its neurophysiology by using new brain imaging techniques, such as positron emission tomography (PET) and functional magnetic resonance imaging (fMRI), both of which allow us to visualize brain function in vivo. Also the new brain imaging devices allow us to evaluate the patients pain status and plan to treat patients objectively. Functional activation of brain regions are thought to be reflected by increases in the regional cerebral blood flow in the brain imaging studies. Regional cerebral blood flow increases to noxious stimuli are observed in second somatic (SII) and insular regions and in the anterior cingulate cortex and with slightly less consistency in the first somatic area (S1), motor area, supplementary motor area, prefrontal area, amygdala and contralateral thalamus. These data suggest that pain has multidimensions such as sensory-discrimitive, motivational-affective and cognitive-evaluative
Files in This Item:
T200902958.pdf Download
DOI
10.5124/jkma.2009.52.2.182
Appears in Collections:
1. College of Medicine (의과대학) > Dept. of Physiology (생리학교실) > 1. Journal Papers
1. College of Medicine (의과대학) > Dept. of Anesthesiology and Pain Medicine (마취통증의학교실) > 1. Journal Papers
Yonsei Authors
Bai, Sun Joon(배선준) ORCID logo https://orcid.org/0000-0001-5027-3232
Lee, Bae Hwan(이배환) ORCID logo https://orcid.org/0000-0003-4719-9021
URI
https://ir.ymlib.yonsei.ac.kr/handle/22282913/104507
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