Contributions Sommeil Neurophysiologie & autres ..

Articles les plus récents

• Imagination and thermoregulation

  14 novembre 2010, par Didier Cugy

  Cugy D.
  Abstract : The use of the noise is usually used to allow the generalization of knowledge within system of networks of neurons. We propose here a macroscopic model of neuronal organization integrating the role of the thermodynamic noise in the genesis of the innovation from what exists (imagination).
  This model is mainly made up of two networks. A first ensuring the transformation of "the space of perceived" towards an internal representation of the world (Pnetwork). The second (…)

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  Prevalence of sleep disorders complaint during healthcare checkup Socio-Professional and Biological Concomitant

  14 novembre 2010, par Didier Cugy

  D.Cugy, JL. Lenain, M. Vinclair, S. Cugy, JP. Giordanella, J. Paty
  Primary healthcare checkup are regularly performed by French welfare centers. We report analysis of Sleep disorders complaint registered during 1997 and 1998 in Bordeaux-Cauderan and Cenon CPAM welfare centers. The prevalence of sleep disorders is estimated from a total of 38 101 checkup (19 206 during 1997 and 18 895 during 1998). The population is segmented by gender (male : 1997-8121, 1998-9605 ; female : 1997-11085, (…)

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  Epworth Sleepiness Scale discrimination thresholds reported to sleep parameters

  14 novembre 2010, par Didier Cugy

  Cugy Didier, Paty jacques
  Discrimination threshold of Epworth Sleepiness scale is frequently defined as a value 4510. This seems to be in agreement with the Johns findings But a second cutting point of 14 was evoked in the same paper. The mean of our work consist to iteratively determine the best cutting edge of ESS in regard with objective sleep parameters.

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  Epworth Sleepiness Scale Distribution among 10755 people (aged 40+) at primary healthcare checkup and 3252 people at Sleep Clinic

  14 novembre 2010, par Didier Cugy

  Cugy Didier, Paty Jacques, Lenain Jean-Luc
  Epworth Sleepiness Scale is commonly used for Sleepiness screening. We report distribution of response among screening in the Bordeaux and Cenon primary HealthCare Center in Gironde, France and in our sleep lab.

• Morphostatic correlates and sleep apneas

  14 novembre 2010, par Didier Cugy

  CUGY Didier ; LAVAUD Eric ; PATY, Jacques
  The clinical observation of patients suffering from SAS reveals morphological similarities between the patients. Having a broad neck with a circumference higher than 42 cm has already been identified like a clinical factor (1). Others Predicting Indicators are described (2,3). Moreover, these patients also present morphostatic similarities frequently characterized by a cervical ciphose and a rolling up of the shoulders
  This morphostatic aspect (…)

• Prevalence of Home and Leisure Accident in a population of detected patient supect of sleep disorders during a healthcare checkup

  14 novembre 2010, par Didier Cugy

  C. Scribans, D. Cugy, J.L. Lenain, B. Léger, J.Paty
  Objective : In order to prevent Home and Leisure Accident (H&LA) and promote an adapted specialist medical care, sleep disorders screening was led in the Bordeaux and Cenon HealthCare Center in Gironde, France.
  Method : Epworth sleepiness scale was performed on patients more than 40-years-old. Inclusion criteria were defined on a level more than 17 or more than 11 with a positive answer of specific questions associated.One year (…)

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  Continuous EEG Recording Iterative Sleepiness Tests

  14 novembre 2010, par Didier Cugy

  CUGY Didier, PATY Jacques
  Introduction :
  MSLT and MWT Tests are well-known for the evaluation of capacity of waking and sleeping. These tests which are mainly performed in sleep-labs by well-trained technicians are highly time and cost -consuming. Genton & al described in 1995 an alternative for the diagnosis of narcolepsy-cataplexy by continuous ambulatory EEG monitoring (Neurophysiol Clin. 1995 ;25(4):187-95). We report here the usage of this method in clinical routine. (…)

• Filtering - Anealing : A two step hypothese for Sleep Information Management

  14 novembre 2010, par Didier Cugy

  D.CUGY, D.BASTARD, J.PATY
  TheHebb rule, related to the synapse associative learning can be rephrased in a two parts rule as (1-2) : 1. If two neurons on either side of a synapse (connection) are activated simultaneously (i.e. synchronously), the strengh of that synapse is selectively increased. 2. If two neurons on either side of a synapse are activated asynchronously, that synapse is selectively weakened or eliminated.
  During Slow Wave Sleep, the intra-hemispheric coherence of delta (…)

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  Quantitative vigilance index evaluation during Multiple Sleep Latency Test

  14 novembre 2010, par Didier Cugy

  D.CUGY, ,J.PATY

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  Catathrénie révélatrice d’Apnées Centrales pendant le Sommeil

  13 novembre 2010, par Didier Cugy

  Jacques PATY, Dominique LIGUORO, Didier CUGY, Annie Mac LEOD