Christian Guilleminault

Publication Details

  • SYNDROME OF HYPERSOMNIA WITH AUTOMATIC BEHAVIOR ELECTROENCEPHALOGRAPHY AND CLINICAL NEUROPHYSIOLOGY Guilleminault, C., Phillips, R., Dement, W. C. 1975; 38 (4): 403-413

    Abstract:

    Five male patients, complaining of daytime sleep attacks, and hav ing a history of automatic behavior, were recorded continously by polygraph for 108 h under two different protocols: (1ents were given specific tests to perform during Phase 1. Six normal males were run as controls during Phase . At the end of the recordings, patients had measurements of homovanillic acid (HVA) and 5 Hydroxy-indol Acetic Acid (5HIAA) in CSF before and after Probenecid testing. Patients appeared to present an abnormal sleep structure, with lack of Stage 3 and 4 NREM sleep, but had no significant increase in total sleep time during 24 h compared to normals. They also had repetitive very short periods of "micro-sleep" which account for their automatic behavior and were responsible for their great decrement in performance compared to normal controls. No CSF HVA and 5HIAA abnormality could be detected. This syndrome, which greatly impairs the social life and working ability of the patients, may be more related to an impairment of the "wakefulness" structures than to a dysfunction of the "sleep" structures.

    View details for Web of Science ID A1975V946200007

    View details for PubMedID 46820

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