R
Roland Peyron
Researcher at French Institute of Health and Medical Research
Publications - 114
Citations - 8888
Roland Peyron is an academic researcher from French Institute of Health and Medical Research. The author has contributed to research in topics: Neuropathic pain & Chronic pain. The author has an hindex of 34, co-authored 107 publications receiving 8174 citations. Previous affiliations of Roland Peyron include Jean Monnet University & Lyon College.
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Journal ArticleDOI
Functional imaging of brain responses to pain. A review and meta-analysis (2000).
TL;DR: Data suggest that hemodynamic responses to pain reflect simultaneously the sensory, cognitive and affective dimensions of pain, and that the same structure may both respond to pain and participate in pain control.
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Haemodynamic brain responses to acute pain in humans: sensory and attentional networks.
Roland Peyron,Luis Garcia-Larrea,Marie-Claude Gregoire,Nicolas Costes,Philippe Convers,F. Lavenne,Francıois Mauguière,Daniel Michel,Bernard Laurent +8 more
TL;DR: Attentional processes could possibly explain part of the variability observed in previous PET reports and should therefore be considered in further studies on pain in both normal subjects and patients with chronic pain.
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Electrical stimulation of motor cortex for pain control: a combined PET-scan and electrophysiological study☆
Luis Garcia-Larrea,Roland Peyron,Patrick Mertens,Marie-Claude Gregoire,F. Lavenne,D. Le Bars,Philippe Convers,François Mauguière,Marc Sindou,Bernard Laurent +9 more
TL;DR: The results suggest that descending axons, rather than apical dendrites, are primarily activated by MCS, and highlight the thalamus as the key structure mediating functional MCS effects, and propose a model of MCS action.
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Pain matrices and neuropathic pain matrices: A review
Luis Garcia-Larrea,Roland Peyron +1 more
TL;DR: The pain matrix is conceptualised here as a fluid system composed of several interacting networks, including posterior parietal, prefrontal and anterior insular areas, which ensures the bodily specificity of pain and is the only one whose destruction entails selective pain deficits.
Journal ArticleDOI
Association and dissociation between laser-evoked potentials and pain perception.
TL;DR: While laser vertex potentials may reflect attentional/perceptual mechanisms that determine subjective experience, the middle-latency NP160 behaves as a pre-Perceptual sensory response that should be advantageous in the assessment of early cortical pain processing.