W Szelenberger

Summary

Affiliation: Medical University of Warsaw
Country: Poland

Publications

  1. ncbi request reprint Interhemispheric differences of sleep EEG complexity
    W Szelenberger
    Department of Psychiatry, Medical Academy, Warsaw, Poland
    Acta Neurobiol Exp (Wars) 56:955-9. 1996
  2. ncbi request reprint [Localization of attention related cortical structures by evoked potentials]
    W Szelenberger
    Katedra i Klinika Psychiatryczna Akademii Medycznej w Warszawie
    Neurol Neurochir Pol 34:43-52. 2000
  3. ncbi request reprint Event-related current density in primary insomnia
    W Szelenberger
    Department of Psychiatry, Medical University of Warsaw, 00 665 Warsaw, 27 Nowowiejska St, Poland
    Acta Neurobiol Exp (Wars) 61:299-308. 2001
  4. ncbi request reprint Increased prefrontal event-related current density after sleep deprivation
    Waldemar Szelenberger
    Department of Psychiatry, Medical University of Warsaw, 00 665 Warsaw, Poland
    Acta Neurobiol Exp (Wars) 65:19-28. 2005
  5. ncbi request reprint Sleepwalking and night terrors: psychopathological and psychophysiological correlates
    Waldemar Szelenberger
    Medical University of Warsaw, Department of Psychiatry, Poland
    Int Rev Psychiatry 17:263-70. 2005
  6. ncbi request reprint Nonlinear dynamics of the cardiovascular parameters in sleep and sleep apnea. In memory of Alberto Malliani (1935-2006)--a brave heart and beautiful mind
    M Smietanowski
    Department of Experimental and Clinical Physiology, Medical University of Warsaw, Poland
    J Physiol Pharmacol 57:55-68. 2006
  7. ncbi request reprint [Psychophysiological correlates of primary insomnia]
    S Niemcewicz
    Katedry i Kliniki Psychiatrycznej AM w Warszawie
    Psychiatr Pol 35:583-91. 2001
  8. ncbi request reprint A simple system for detection of EEG artifacts in polysomnographic recordings
    P J Durka
    Laboratory of Medical Physics, Warsaw University, ul Hoza 69, 00 681 Warszawa, Poland
    IEEE Trans Biomed Eng 50:526-8. 2003
  9. ncbi request reprint Task related difference EEG spectrum--a new diagnostic method for neuropsychiatric disorders
    P Rajna
    Department of Psychiatry and Psychotherapy, General Medical Faculty, Semmelweis University, Budapest, Hungary
    Med Hypotheses 61:390-7. 2003

Collaborators

Detail Information

Publications9

  1. ncbi request reprint Interhemispheric differences of sleep EEG complexity
    W Szelenberger
    Department of Psychiatry, Medical Academy, Warsaw, Poland
    Acta Neurobiol Exp (Wars) 56:955-9. 1996
    ..15, df1 = 4, df2 = 6856, P < 0.0005). The opposite trend was found in depressives (F = 10.51, df1 = 4, df2 = 3960, P < 0.0001)...
  2. ncbi request reprint [Localization of attention related cortical structures by evoked potentials]
    W Szelenberger
    Katedra i Klinika Psychiatryczna Akademii Medycznej w Warszawie
    Neurol Neurochir Pol 34:43-52. 2000
    ..After target stimuli increase of current density in frontal derivations was observed, with the maximal value in the left 9 Brodmann area...
  3. ncbi request reprint Event-related current density in primary insomnia
    W Szelenberger
    Department of Psychiatry, Medical University of Warsaw, 00 665 Warsaw, 27 Nowowiejska St, Poland
    Acta Neurobiol Exp (Wars) 61:299-308. 2001
    ..These stimulus processing differences correlated most consistently with severity of insomnia. Neuropsychological impairment correlated most strongly with less current density in Brodmann area 10...
  4. ncbi request reprint Increased prefrontal event-related current density after sleep deprivation
    Waldemar Szelenberger
    Department of Psychiatry, Medical University of Warsaw, 00 665 Warsaw, Poland
    Acta Neurobiol Exp (Wars) 65:19-28. 2005
    ..Our results are consistent with earlier data indicating that increased activation of the prefrontal cortex allows the maintainance of performance during periods of sleep loss...
  5. ncbi request reprint Sleepwalking and night terrors: psychopathological and psychophysiological correlates
    Waldemar Szelenberger
    Medical University of Warsaw, Department of Psychiatry, Poland
    Int Rev Psychiatry 17:263-70. 2005
    ..Recently published data on low delta power in the first sleep cycle and slow decline of delta power in successive sleep cycles suggest a chronic inability to sustain slow wave sleep...
  6. ncbi request reprint Nonlinear dynamics of the cardiovascular parameters in sleep and sleep apnea. In memory of Alberto Malliani (1935-2006)--a brave heart and beautiful mind
    M Smietanowski
    Department of Experimental and Clinical Physiology, Medical University of Warsaw, Poland
    J Physiol Pharmacol 57:55-68. 2006
    ..08 to - 0.12. Changes in BBC and COT along with power spectra and nonlinear dynamics indices appear to signal risk and/or initiation of arterial hypertension in OSAS patients...
  7. ncbi request reprint [Psychophysiological correlates of primary insomnia]
    S Niemcewicz
    Katedry i Kliniki Psychiatrycznej AM w Warszawie
    Psychiatr Pol 35:583-91. 2001
    ..To sum up, the hypothesis on 24-hour hyperarousal in primary insomnia has been confirmed and learning impairment has been documented in the present study, independent of standard polysomnographic parameters...
  8. ncbi request reprint A simple system for detection of EEG artifacts in polysomnographic recordings
    P J Durka
    Laboratory of Medical Physics, Warsaw University, ul Hoza 69, 00 681 Warszawa, Poland
    IEEE Trans Biomed Eng 50:526-8. 2003
    ..Complete software (Matlab source code) for the presented system is freely available from the Internet at http://brain.fuw.edu.pl/artifacts...
  9. ncbi request reprint Task related difference EEG spectrum--a new diagnostic method for neuropsychiatric disorders
    P Rajna
    Department of Psychiatry and Psychotherapy, General Medical Faculty, Semmelweis University, Budapest, Hungary
    Med Hypotheses 61:390-7. 2003
    ..Standardization of the test is essential for the introduction of ERDS to the every-day routine of clinical neuropsychiatry...