Imaging pain British Journal of Anaesthesia

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Presentation transcript:

Imaging pain British Journal of Anaesthesia I. Tracey British Journal of Anaesthesia Volume 101, Issue 1, Pages 32-39 (July 2008) DOI: 10.1093/bja/aen102 Copyright © 2008 British Journal of Anaesthesia Terms and Conditions

Fig 1 A schematic displaying the neurophysiological correlates of neural activity and techniques used to detect that particular signal. EEG, electroencephalography; MEG, magnetoencephalography; FDG-PET, flurodeoxyglucose positron emission tomography; H215O-PET, water based positron emission tomography; NIRS, near infrared spectroscopy; FMRI, functional magnetic resonance imaging. British Journal of Anaesthesia 2008 101, 32-39DOI: (10.1093/bja/aen102) Copyright © 2008 British Journal of Anaesthesia Terms and Conditions

Fig 2 A schematic displaying the relationship between the spatial and temporal resolution in terms of their invasiveness for the current imaging tools commonly used. British Journal of Anaesthesia 2008 101, 32-39DOI: (10.1093/bja/aen102) Copyright © 2008 British Journal of Anaesthesia Terms and Conditions

Fig 3 Schematic illustrating the main factors that influence nociceptive inputs affecting pain perception. British Journal of Anaesthesia 2008 101, 32-39DOI: (10.1093/bja/aen102) Copyright © 2008 British Journal of Anaesthesia Terms and Conditions

Fig 4 Neuroanatomy of pain processing. Main brain regions that activate during a painful experience are highlighted as bilaterally active but with more dominant activation on the contralateral hemisphere (red). British Journal of Anaesthesia 2008 101, 32-39DOI: (10.1093/bja/aen102) Copyright © 2008 British Journal of Anaesthesia Terms and Conditions