Detection of EEG background abnormalities in epilepsy by a new spectral index

Temucin C., TOKCAER A., BILIR E.

CLINICAL NEUROPHYSIOLOGY, cilt.116, sa.4, ss.933-947, 2005 (SCI-Expanded) identifier identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 116 Sayı: 4
  • Basım Tarihi: 2005
  • Doi Numarası: 10.1016/j.clinph.2004.11.020
  • Dergi Adı: CLINICAL NEUROPHYSIOLOGY
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.933-947
  • Anahtar Kelimeler: EEG, epilepsy, spectral analysis, spectral index, EEG background activity, FREQUENCY-ANALYSIS, QUANTITATIVE EEG, COMPUTERIZED EEG, HEALTHY, POTENTIALS, DIAGNOSIS, LESIONS, AGE
  • Hacettepe Üniversitesi Adresli: Evet

Özet

Objective: In epileptic disorders, EEG background activity is disorganized in or near the epileptogenic focus and spectral EEG analysis (SEA) can provide useful information about the focus. We tried to develop a new spectral index from basic spectral parameters to detect the epileptic abnormalities at FEG background activity.