UNLABELLED Neurobiological evidence points to altered central nervous system processing of nociceptive stimuli in fibromyalgia. Enzymes like catechol-O-methyl-transferase (COMT) are involved in the elimination of catecholamines playing a possible role in central sensitization and pain. We used quantitative sensory testing to evidence central sensitization… (More)
A case of choroid plexus papilloma of the cerebellopontine angle that was revealed by a subarachnoid hemorrhage in a 5-year-old boy is presented. Subarachnoid hemorrhage and choroid plexus papilloma in children are discussed.