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Anesthesiology
Research from Technical University Munchen in anesthesiology provides new insights
April 10th, 2007
Current study results from the report, "Imaging human cerebral pain modulation by dose-dependent opioid analgesia: a positron emission tomography activation study using remifentanil," have been published. According to a study from Germany, "Previous imaging studies have demonstrated a number of cortical and subcortical brain structures to be activated during noxious stimulation and infusion of narcotic analgesics. This study used O-water and positron emission tomography to investigate dose-dependent effects of the short-acting mu-selective opioid agonist remifentanil on regional cerebral blood flow during experimentally induced painful heat stimulation in healthy male volunteers."...
Source: Drug Law Weekly (2007-04-10)
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