Zobrazeno 1 - 10
of 120
pro vyhledávání: '"E.J. Jonkman"'
Autor:
W.M. van der Flier, B. Jelles, Ph. Scheltens, E.J. Jonkman, F.H. Lopes da Silva, Cornelis J. Stam
Publikováno v:
Jelles, B, Scheltens, P, van der Flier, W M, Jonkman, E J, da Silva, F H L & Stam, C J 2008, ' Global dynamical analysis of the EEG in Alzheimer's disease: frequency-specific changes of functional interactions ', Clinical Neurophysiology, vol. 119, no. 4, pp. 837-841 . https://doi.org/10.1016/j.clinph.2007.12.002
Clinical Neurophysiology, 119(4), 837-841. Elsevier Ireland Ltd
Clinical Neurophysiology, 119(4), 837-841. Elsevier Ireland Ltd
Objective EEG coherence is decreased in Alzheimer's disease (AD), suggesting decreased interaction between brain areas. Nonlinear EEG analysis in AD points to decreased complexity of brain dynamics, implicating increased interaction. To clarify these
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0c38bfff85fe556200bbe17f479571a9
https://doi.org/10.1016/j.clinph.2007.12.002
https://doi.org/10.1016/j.clinph.2007.12.002
Autor:
E.J. Jonkman, B.W. van Dijk, J.C. de Munck, A. de Jongh, Johannes C. Baayen, Robert M. Heethaar
Publikováno v:
Clinical Neurophysiology. 112:378-385
Objective : From EEG studies, it is known that structural brain lesions are accompanied by abnormal rhythmic electric activity. With the better spatial resolution of MEG, MEG dipole analysis can extend the knowledge based on EEG power spectra. This s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cceadeaae1f1b189b3660806e2c03f31
https://doi.org/10.1016/s1388-2457(00)00526-5
https://doi.org/10.1016/s1388-2457(00)00526-5
Publikováno v:
Clinical Neurophysiology, 111, 604-612. International Federation of Clinical Neurophysiology
Berendse, H W, Verbunt, J P A, Scheltens, P, van Dijk, B W & Jonkman, E J 2000, ' Magnetoencephalographic analysis of cortical activity in Alzheimer's disease: a pilot study. ', Clinical Neurophysiology, vol. 111, pp. 604-612 . https://doi.org/10.1016/S1388-2457(99)00309-0
Clinical Neurophysiology, 111(4), 604-612. Elsevier Ireland Ltd
Berendse, H W, Verbunt, J P A, Scheltens, P, Van Dijk, B W & Jonkman, E J 2000, ' Magnetoencephalographic analysis of cortical activity in Alzheimer's disease : A pilot study ', Clinical Neurophysiology, vol. 111, no. 4, pp. 604-612 . https://doi.org/10.1016/S1388-2457(99)00309-0
Berendse, H W, Verbunt, J P A, Scheltens, P, van Dijk, B W & Jonkman, E J 2000, ' Magnetoencephalographic analysis of cortical activity in Alzheimer's disease: a pilot study. ', Clinical Neurophysiology, vol. 111, pp. 604-612 . https://doi.org/10.1016/S1388-2457(99)00309-0
Clinical Neurophysiology, 111(4), 604-612. Elsevier Ireland Ltd
Berendse, H W, Verbunt, J P A, Scheltens, P, Van Dijk, B W & Jonkman, E J 2000, ' Magnetoencephalographic analysis of cortical activity in Alzheimer's disease : A pilot study ', Clinical Neurophysiology, vol. 111, no. 4, pp. 604-612 . https://doi.org/10.1016/S1388-2457(99)00309-0
Objectives: In the present study, MEG was used to analyze spectral power and reference-free coherence in patients with probable Alzheimer's disease (AD). Methods: Sixty-one channel MEG was recorded in 5 AD patients and 5 age- matched controls at rest
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::022e6b934a7643426c89136fae46e253
https://doi.org/10.1016/s1388-2457(99)00309-0
https://doi.org/10.1016/s1388-2457(99)00309-0
Autor:
E.J. Jonkman, J. P. J. Slaets, J. H. van Birgelen, B. Jelles, R.E.M. Hekster, Cornelis J. Stam
Publikováno v:
Clinical Neurophysiology. 110:1159-1167
Objectives : Non-linear EEG analysis can provide information about the functioning of neural networks that cannot be obtained with linear analysis. The correlation dimension (D 2 ) is considered to be a reflection of the complexity of the cortical dy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4be5c95fdf294ac949a893eec9c748a1
https://doi.org/10.1016/s1388-2457(99)00013-9
https://doi.org/10.1016/s1388-2457(99)00013-9
Publikováno v:
Acta Neurologica Scandinavica. 98:169-175
Background - Studies on determinants of quality of life (QOL) after a stroke focus on one aspect (most important: neurological deficit, mood disorders or cognitivc failure) and as such provide no insight in the relative contribution of each factor on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::36776d9bb270b2fb983cc4a6836bfedf
https://doi.org/10.1111/j.1600-0404.1998.tb07289.x
https://doi.org/10.1111/j.1600-0404.1998.tb07289.x
Publikováno v:
Electroencephalography and Clinical Neurophysiology. 86:377-384
After appropriate transformations age regression parameters for relative band power values were determined in two groups of normal subjects (94 men and 80 women) between 20 and 70 years of age. Four homologous bipolar derivations over each hemisphere
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6eb83dd38f02e20b5b07a0edacfc85c0
https://doi.org/10.1016/0013-4694(93)90133-g
https://doi.org/10.1016/0013-4694(93)90133-g
Autor:
D.C.J. Poortvliet, E. M. Beermann, A. P. C. van der Maas, E.J. Jonkman, C. A. M. Rozeman, Y. I. Tjandra, A. W. de Weerd, H.H. Emmen
Publikováno v:
Nephrology Dialysis Transplantation. 7:1213-1218
A group of 121 patients, 22 with a preterminal chronic renal insufficiency (PCRI), 74 on chronic haemodialysis (CHD), and 25 on continuous ambulatory peritoneal dialysis (CAPD), was evaluated by means of neurophysiological and neuropsychological stud
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::32b7b1b9cbd840a0557c280b988f3197
https://doi.org/10.1093/ndt/7.12.1213
https://doi.org/10.1093/ndt/7.12.1213
Publikováno v:
Dementia and Geriatric Cognitive Disorders. 1:115-118
Dementia develops in 10–60% of the patients with Parkinson''s disease. Prediction of the mental condition in the years to come is important for the patient and his physician. Features of the EEG which are easily extractable from the records allow t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bb26817d709322fc17a189b0de4e4960
https://doi.org/10.1159/000107129
https://doi.org/10.1159/000107129
Publikováno v:
Acta Neurologica Scandinavica, 100(6), 360-8. Wiley-Blackwell
Acta Neurologica Scandinavica, 100, 360-380. Wiley-Blackwell
Jelles, B, Strijers, R L, Hooijer, C, Jonker, C, Stam, C J & Jonkman, E J 1999, ' Nonlinear EEG analysis in early Alzheimer's disease ', Acta Neurologica Scandinavica, vol. 100, no. 6, pp. 360-8 .
Jelles, B, Strijers, R L M, Hooijer, C, Jonker, C, Stam, C J & Jonkman, E J 1999, ' Nonlinear EEG analysis in early Alzheimer's disease ', Acta Neurologica Scandinavica, vol. 100, pp. 360-380 . https://doi.org/10.1111/j.1600-0404.1999.tb01054.x
Acta Neurologica Scandinavica, 100, 360-380. Wiley-Blackwell
Jelles, B, Strijers, R L, Hooijer, C, Jonker, C, Stam, C J & Jonkman, E J 1999, ' Nonlinear EEG analysis in early Alzheimer's disease ', Acta Neurologica Scandinavica, vol. 100, no. 6, pp. 360-8 .
Jelles, B, Strijers, R L M, Hooijer, C, Jonker, C, Stam, C J & Jonkman, E J 1999, ' Nonlinear EEG analysis in early Alzheimer's disease ', Acta Neurologica Scandinavica, vol. 100, pp. 360-380 . https://doi.org/10.1111/j.1600-0404.1999.tb01054.x
Nonlinear EEG analysis attempts to characterize the dynamics of neural networks in the brain. Abnormalities in nonlinear EEG measures have been found repeatedly in Alzheimer's disease (AD). The present study was undertaken to investigate whether thes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4e6beb2c1645e4a46fc25dabb536482d
https://pubmed.ncbi.nlm.nih.gov/10589795
https://pubmed.ncbi.nlm.nih.gov/10589795
Autor:
C Jonker, E.J. Jonkman, Ph. Scheltens, G. J. M. Walstra, Rob L M Strijers, J. J. Claus, B.W. Ongerboer de Visser, W.A. van Gool
Publikováno v:
Clinical Neurophysiology, 110, 825-832. International Federation of Clinical Neurophysiology
Claus, J J, Strijers, R L M, Jonkman, E J, Ongerboer De Visser, B W, Jonker, C, Walstra, G J M, Scheltens, P & Van Gool, W A 1999, ' The diagnostic value of electroencephalography in mild senile Alzheimer's disease ', Clinical Neurophysiology, vol. 110, no. 5, pp. 825-832 . https://doi.org/10.1016/S1388-2457(98)00076-5
Clinical neurophysiology, 110(5), 825-832. Elsevier Ireland Ltd
Claus, J J, Strijers, R L M, Jonkman, E J, Ongerboer de Visser, B W, Jonker, C, Walstra, G J M, Scheltens, P & van Gool, W A 1999, ' The diagnostic value of electroencephalography in mild senile Alzheimer's disease ', Clinical Neurophysiology, vol. 110, pp. 825-832 . https://doi.org/10.1016/S1388-2457(98)00076-5
Clinical Neurophysiology, 110(5), 825-832. Elsevier Ireland Ltd
Claus, J J, Strijers, R L M, Jonkman, E J, Ongerboer De Visser, B W, Jonker, C, Walstra, G J M, Scheltens, P & Van Gool, W A 1999, ' The diagnostic value of electroencephalography in mild senile Alzheimer's disease ', Clinical Neurophysiology, vol. 110, no. 5, pp. 825-832 . https://doi.org/10.1016/S1388-2457(98)00076-5
Clinical neurophysiology, 110(5), 825-832. Elsevier Ireland Ltd
Claus, J J, Strijers, R L M, Jonkman, E J, Ongerboer de Visser, B W, Jonker, C, Walstra, G J M, Scheltens, P & van Gool, W A 1999, ' The diagnostic value of electroencephalography in mild senile Alzheimer's disease ', Clinical Neurophysiology, vol. 110, pp. 825-832 . https://doi.org/10.1016/S1388-2457(98)00076-5
Clinical Neurophysiology, 110(5), 825-832. Elsevier Ireland Ltd
Objective: We investigated the diagnostic value of the visually assessed electroencephalogram (EEG) in patients with mild Alzheimer's disease (AD), using the grand total of EEG (GTE) score. Methods: Forty-nine non-demented control subjects with and w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dc575e9c3549541f2f7f598e22910b02
https://research.vu.nl/en/publications/00688d3a-89de-424a-9a4b-d240d7ccd1b3
https://research.vu.nl/en/publications/00688d3a-89de-424a-9a4b-d240d7ccd1b3
