Medizinische Universität Graz Austria/Österreich - Forschungsportal - Medical University of Graz
Jehna Margit |
** = Publikationen gelistet in SCI/SSCI/Pubmed
2022
Editorial
** Sarica, A; Quattrone, A; Jehna, M; Vaccaro, MG
Editorial: Brain hemispheric specialization and its pathological change revealed by neuroimaging and neuropsychology
FRONT NEUROL. 2022; 13: 1071148
Doi: 10.3389/fneur.2022.1071148
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2021
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** Jehna, M; Wurm, W; Pinter, D; Vogel, K; Holl, A; Hofmann, P; Ebner, C; Ropele, S; Fuchs, G; Kapfhammer, HP; Deutschmann, H; Enzinger, C
Do increases in deep grey matter volumes after electroconvulsive therapy persist in patients with major depression? A longitudinal MRI-study.
J Affect Disord. 2021; 281:908-917
Doi: 10.1016/j.jad.2020.11.035
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2020
Originalarbeit (Zeitschrift)
** Freigang, S; Fresnoza, S; Mahdy Ali, K; Zaar, K; Jehna, M; Reishofer, G; Rammel, K; Studencnik, F; Ischebeck, A; von Campe, G
Impact of Priming on Effectiveness of TMS in Detecting Language-eloquent Brain Areas in Tumor Patients.
J Neurol Surg A Cent Eur Neurosurg. 2020; 81(2):111-129
Doi: 10.1055/s-0039-1698382
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** Fresnoza, S; Christova, M; Purgstaller, S; Jehna, M; Zaar, K; Hoffermann, M; Mahdy Ali, K; Körner, C; Gallasch, E; von Campe, G; Ischebeck, A
Dissociating Arithmetic Operations in the Parietal Cortex Using 1 Hz Repetitive Transcranial Magnetic Stimulation: The Importance of Strategy Use.
Front Hum Neurosci. 2020; 14(11):271-271
Doi: 10.3389/fnhum.2020.00271
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** Jansma, JM; Rutten, GJ; Ramsey, LE; Snijders, TJ; Bizzi, A; Rosengarth, K; Dodoo-Schittko, F; Hattingen, E; de la Peña, MJ; von Campe, G; Jehna, M; Ramsey, NF
Automatic identification of atypical clinical fMRI results.
Neuroradiology. 2020; 62(12):1677-1688
Doi: 10.1007/s00234-020-02510-z
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Korrektur
** Jansma, JM; Rutten, GJ; Ramsey, LE; Snijders, TJ; Bizzi, A; Rosengarth, K; Dodoo-Schittko, F; Hattingen, E; de la Peña, MJ; von Campe, G; Jehna, M; Ramsey, NF
Correction to: Automatic identification of atypical clinical fMRI results.
Neuroradiology. 2020; 62(12):1723-1723
Doi: 10.1007/s00234-020-02565-y
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2017
Originalarbeit (Zeitschrift)
** Jehna, M; Becker, J; Zaar, K; von Campe, G; Mahdy Ali, K; Reishofer, G; Payer, F; Synowitz, M; Fazekas, F; Enzinger, C; Deutschmann, H
Symmetry of the arcuate fasciculus and its impact on language performance of patients with brain tumors in the language-dominant hemisphere.
J Neurosurg. 2017; 127(6):1407-1416
Doi: 10.3171/2016.9.JNS161281
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** Voortman, MM; Stojakovic, T; Pirpamer, L; Jehna, M; Langkammer, C; Scharnagl, H; Reindl, M; Ropele, S; Seifert-Held, T; Archelos, JJ; Fuchs, S; Enzinger, C; Fazekas, F; Khalil, M
Prognostic value of free light chains lambda and kappa in early multiple sclerosis.
Mult Scler. 2017; 23(11):1496-1505
Doi: 10.1177/1352458516681503
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2016
Originalarbeit (Zeitschrift)
** Becker, J; Jehna, M; Larsen, N; Synowitz, M; Hartwigsen, G
Glioblastoma in hemihydranencephaly: preoperative and postoperative language ability of the right hemisphere.
Acta Neurochir (Wien). 2016; 158(7):1317-1323
Doi: 10.1007/s00701-016-2825-1
(- Case Report)
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** Becker, J; Jehna, M; Steinmann, E; Mehdorn, HM; Synowitz, M; Hartwigsen, G
The sensory-motor profile awake-A new tool for pre-, intra-, and postoperative assessment of sensory-motor function.
Clin Neurol Neurosurg. 2016; 147(11-12):39-45
Doi: 10.1016/j.clineuro.2016.05.022
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** Gattringer, T; Khalil, M; Langkammer, C; Jehna, M; Pichler, A; Pinter, D; Kneihsl, M; Petrovic, K; Ropele, S; Fazekas, F; Enzinger, C
No evidence for increased brain iron deposition in patients with ischemic white matter disease.
Neurobiol Aging. 2016; 45(7):61-63
Doi: 10.1016/j.neurobiolaging.2016.05.008
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2015
Originalarbeit (Zeitschrift)
** Jehna, M; Pirpamer, L; Khalil, M; Fuchs, S; Ropele, S; Langkammer, C; Pichler, A; Stulnig, F; Deutschmann, H; Fazekas, F; Enzinger, C
Periventricular lesions correlate with cortical thinning in multiple sclerosis.
Ann Neurol. 2015; 78(4): 530-539.
Doi: 10.1002/ana.24461
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Abstract (Zeitschrift)
** Jehna, M; Pirpamer, L; Khalil, M; Fuchs, S; Ropele, S; Langkammer, C; Pichler, A; Stulnig, F; Deutschmann, H; Fazekas, F; Enzinger, C
Periventricular lesion burden in multiple sclerosis correlates with cortical thinning
MULT SCLER J. 2015; 21: 180-181.-31st Congress of the European-Committee-for-Treatment-and-Research-in-Multiple-Sclerosis (ECTRIMS); OCT 07-10, 2015; Barcelona, SPAIN.
Doi: 10.1177/135245851560
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** Jehna, M; Pirpamer, L; Khalil, M; Stulnig, F; Fuchs, S; Ropele, S; Langkammer, C; Pichler, A; Deutschmann, H; Fazekas, F; Enzinger, C
Periventricular lesion burden in multiple sclerosis correlates with cortical thinning
EUR J NEUROL. 2015; 22: 155-155.-1st Congress of the European-Academy-of-Neurology; JUN, 2015; Berlin, GERMANY.
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** Voortman, M; Stojakovic, T; Jehna, M; Scharnagl, H; Ropele, S; Seifert-Held, T; Archelos-Garcia, JJ; Fuchs, S; Enzinger, C; Fazekas, F; Khalil, M
Cerebrospinal fluid free light chains are elevated in clinically isolated syndrome and multiple sclerosis and correlate with lesion load and cortical thinning.
EUR J NEUROL. 2015; 22: 398-398.-1st Congress of the European Academy of Neurology (EAN); JUN, 2015; Berlin, GERMANY.
[Poster]
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** Voortman, MM; Stojakovic, T; Jehna, M; Scharnagl, H; Ropele, S; Seifert-Held, T; Archelos, JJ; Fuchs, S; Enzinger, C; Fazekas, F; Khalil, M
Increased cerebrospinal fluid immunoglobulin free light chain levels in relation to lesion load and cortical thinning of multiple sclerosis patients
MULT SCLER J. 2015; 21: 630-630.-31st Congress of the European-Committee-for-Treatment-and-Research-in-Multiple-Sclerosis (ECTRIMS); OCT 07-10, 2015; Barcelona, SPAIN.
[Poster]
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2014
Originalarbeit (Zeitschrift)
** Linortner, P; Jehna, M; Johansen-Berg, H; Matthews, PM; Schmidt, R; Fazekas, F; Enzinger, C
Aging associated changes in the motor control of ankle movements in the brain.
Neurobiol Aging. 2014; 35(10):2222-2229
Doi: 10.1016/j.neurobiolaging.2014.04.013
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** Loitfelder, M; Fazekas, F; Koschutnig, K; Fuchs, S; Petrovic, K; Ropele, S; Pichler, A; Jehna, M; Langkammer, C; Schmidt, R; Neuper, C; Enzinger, C
Brain activity changes in cognitive networks in relapsing-remitting multiple sclerosis - insights from a longitudinal FMRI study.
PLoS One. 2014; 9(4):e93715-e93715
Doi: 10.1371/journal.pone.0093715
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** Loitfelder, M; Pinter, D; Langkammer, C; Jehna, M; Ropele, S; Fazekas, F; Schmidt, R; Enzinger, C
Functional connectivity analyses using emulated and conventional resting-state data: parts versus the whole story.
Brain Connect. 2014; 4(10):842-848
Doi: 10.1089/brain.2013.0220
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2013
Originalarbeit (Zeitschrift)
** Jehna, M; Langkammer, C; Khalil, M; Fuchs, S; Reishofer, G; Fazekas, F; Ebner, F; Enzinger, C
An exploratory study on the spatial relationship between regional cortical volume changes and white matter integrity in multiple sclerosis.
Brain Connect. 2013; 3(3):255-264
Doi: 10.1089/brain.2012.0108
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** Langkammer, C; Liu, T; Khalil, M; Enzinger, C; Jehna, M; Fuchs, S; Fazekas, F; Wang, Y; Ropele, S
Quantitative susceptibility mapping in multiple sclerosis.
Radiology. 2013; 267(2):551-559
Doi: 10.1148/radiol.12120707
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** Reishofer, G; Koschutnig, K; Langkammer, C; Porter, D; Jehna, M; Enzinger, C; Keeling, S; Ebner, F
Time-optimized high-resolution readout-segmented diffusion tensor imaging.
PLoS One. 2013; 8(9):e74156-e74156
Doi: 10.1371/journal.pone.0074156
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** Schwingenschuh, P; Katschnig, P; Jehna, M; Koegl-Wallner, M; Seiler, S; Wenzel, K; Ropele, S; Langkammer, C; Gattringer, T; Svehlík, M; Ott, E; Fazekas, F; Schmidt, R; Enzinger, C
Levodopa changes brain motor network function during ankle movements in Parkinson's disease.
J Neural Transm. 2013; 120(3):423-433
Doi: 10.1007/s00702-012-0896-6
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2012
Originalarbeit (Zeitschrift)
** Loitfelder, M; Filippi, M; Rocca, M; Valsasina, P; Ropele, S; Jehna, M; Fuchs, S; Schmidt, R; Neuper, C; Fazekas, F; Enzinger, C
Abnormalities of resting state functional connectivity are related to sustained attention deficits in MS.
PLoS One. 2012; 7(8):e42862-e42862
Doi: 10.1371/journal.pone.0042862
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2011
Originalarbeit (Zeitschrift)
** Jehna, M; Langkammer, C; Wallner-Blazek, M; Neuper, C; Loitfelder, M; Ropele, S; Fuchs, S; Khalil, M; Pluta-Fuerst, A; Fazekas, F; Enzinger, C
Cognitively preserved MS patients demonstrate functional differences in processing neutral and emotional faces.
Brain Imaging Behav. 2011; 5(4): 241-251.
Doi: 10.1007/s11682-011-9128-1
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** Jehna, M; Neuper, C; Ischebeck, A; Loitfelder, M; Ropele, S; Langkammer, C; Ebner, F; Fuchs, S; Schmidt, R; Fazekas, F; Enzinger, C
The functional correlates of face perception and recognition of emotional facial expressions as evidenced by fMRI.
Brain Res. 2011; 1393(5):73-83
Doi: 10.1016/j.brainres.2011.04.007
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** Katschnig, P; Schwingenschuh, P; Jehna, M; Svehlík, M; Petrovic, K; Ropele, S; Zwick, EB; Ott, E; Fazekas, F; Schmidt, R; Enzinger, C
Altered functional organization of the motor system related to ankle movements in Parkinson's disease: insights from functional MRI.
J Neural Transm. 2011; 118(5):783-793
Doi: 10.1007/s00702-011-0621-x
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** Khalil, M; Enzinger, C; Langkammer, C; Petrovic, K; Loitfelder, M; Tscherner, M; Jehna, M; Bachmaier, G; Wallner-Blazek, M; Ropele, S; Schmidt, R; Fuchs, S; Fazekas, F
Cognitive impairment in relation to MRI metrics in patients with clinically isolated syndrome.
Mult Scler. 2011; 17(2): 173-180.
Doi: 10.1177/1352458510384009
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** Khalil, M; Langkammer, C; Ropele, S; Petrovic, K; Wallner-Blazek, M; Loitfelder, M; Jehna, M; Bachmaier, G; Schmidt, R; Enzinger, C; Fuchs, S; Fazekas, F
Determinants of brain iron in multiple sclerosis: a quantitative 3T MRI study.
Neurology. 2011; 77(18): 1691-1697.
Doi: 10.1212/WNL.0b013e318236ef0e
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** Kincses, ZT; Ropele, S; Jenkinson, M; Khalil, M; Petrovic, K; Loitfelder, M; Langkammer, C; Aspeck, E; Wallner-Blazek, M; Fuchs, S; Jehna, M; Schmidt, R; Vécsei, L; Fazekas, F; Enzinger, C
Lesion probability mapping to explain clinical deficits and cognitive performance in multiple sclerosis.
Mult Scler. 2011; 17(6): 681-689.
Doi: 10.1177/1352458510391342
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** Loitfelder, M; Fazekas, F; Petrovic, K; Fuchs, S; Ropele, S; Wallner-Blazek, M; Jehna, M; Aspeck, E; Khalil, M; Schmidt, R; Neuper, C; Enzinger, C
Reorganization in cognitive networks with progression of multiple sclerosis: insights from fMRI.
Neurology. 2011; 76(6): 526-533.
Doi: 10.1212/WNL.0b013e31820b75cf
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Abstract (Zeitschrift)
** Enzinger, C; Jehna, M; Langkammer, C; Linortner, P; Aspeck, E; Pendl, B; Gattringer, T; Petrovic, K; Ropele, S; Fazekas, F
No evidence for increased iron deposition in deep gray matter regions in subjects with MRI findings suggestive of cerebral small vessel disease
J NEUROL. 2011; 258: 11-11.
[Oral Communication]
Web of Science
** Jehna, M; Langkammer, C; Wallner-Blazek, M; Neuper, C; Loitfelder, M; Fuchs, S; Khalil, M; Fazekas, F; Enzinger, C
Cognitively preserved MS patients demonstrate functional differences in processing neutral and emotional faces
J NEUROL. 2011; 258: 154-154.
[Poster]
Web of Science
** Katschnig, P; Schwingenschuh, P; Jehna, M; Svehlik, M; Petrovic, K; Ropele, S; Zwick, E; Ott, E; Fazekas, F; Schmidt, R; Enzinger, C
Altered functional organisation of the motor system related to ankle movements in Parkinson's disease - insights from functional MRI
J NEUROL. 2011; 258: 87-87.-ENS; MAY 21-31, 2011; Lisbon.
[Poster]
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** Loitfelder, M; Fazekas, F; Aspeck, E; Jehna, M; Ropele, S; Fuchs, S; Wallner-Blazek, M; Pichler, A; Petrovic, K; Vollmann, R; Neuper, C; Schmidt, R; Enzinger, C
Evidence for resource allocation of the brain to preserve cognitive function with progression of relapsing-remitting multiple sclerosis-Insights from a longitudinal fMRI study
J NEUROL. 2011; 258: 153-154.
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2010
Originalarbeit (Zeitschrift)
** Jehna, M; Neuper, C; Petrovic, K; Wallner-Blazek, M; Schmidt, R; Fuchs, S; Fazekas, F; Enzinger, C
An exploratory study on emotion recognition in patients with a clinically isolated syndrome and multiple sclerosis.
Clin Neurol Neurosurg. 2010; 112(6): 482-484.
Doi: 10.1016/j.clineuro.2010.03.020
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2009
Originalarbeit (Zeitschrift)
** Khalil, M; Enzinger, C; Langkammer, C; Tscherner, M; Wallner-Blazek, M; Jehna, M; Ropele, S; Fuchs, S; Fazekas, F
Quantitative assessment of brain iron by R(2)* relaxometry in patients with clinically isolated syndrome and relapsing-remitting multiple sclerosis.
Mult Scler. 2009; 15(9): 1048-1054.
Doi: 10.1177/1352458509106609
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Abstract (Zeitschrift)
** Enzinger, C; Loitfelder, M; Petrovic, K; Fuchs, S; Ropele, S; Wallner-Blazek, M; Jehna, M; Aspeck, E; Schmidt, R; Neuper, C; Fazekas, F
Functional reorganisation in cognitive networks with disease progression in multiple sclerosis.
MULT SCLER. Multiple Sclerosis2009; 15(9):S222-S222.-25th Congress of the European Committee for the Treatment and Research in Multiple Sclerosis (ECTRIMS); SEPT 9-12, 2009; Duesseldorf, GERMANY.
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Web of Science
** Jehna, M; Loitfelder, M; Neuper, C; Fuchs, S; Ropele, S; Langkammer, C; Schmidt, R; Fazekas, F; Enzinger, C
A new fMRI paradigm to study the recognition process of emotional facial expression in multiple sclerosis.
MULT SCLER. Multiple Sclerosis2009; 15(9):S222-S222.-25th Congress of the European Committee for the Treatment and Research in Multiple Sclerosis (ECTRIMS); SEP 9-12, 2009; Duesseldorf, GERMANY.
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** Khalil, M; Enzinger, C; Langkammer, C; Petrovic, K; Loitelder, M; Tscherner, M; Jehna, M; Wallner-Blazek, M; Ropele, S; Schmidt, R; Fuchs, S; Fazekas, F
The Spectrum of Cognitive Impairment and Its Relation to Brain Morphology Including Iron Deposition in Multiple Sclerosis.
NEUROLOGY. 2009; 72(11):A142-A142.-61st Annual Meeting of the American Academy of Neurology (AAN); APR 25-May 2, 2009; Seattle, USA.
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** Khalil, M; Enzinger, C; Langkammer, C; Petrovic, K; Loitfelder, M; Tscherner, M; Jehna, M; Wallner-Blazek, M; Ropele, S; Schmidt, R; Fuchs, S; Fazekas, F
Cognitive impairment in patients with a clinically isolated syndrome - correlation with MRI parameters including magnetization transfer imaging.
MULT SCLER. 2009; 15(9):S227-S228.-25th Congress of the European Committee for Treatment and Research in Multiple Sclerosis (ECTRIMS); SEP 912, 2009; Düsseldorf, GERMANY.
[Poster]
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** Khalil, M; Enzinger, C; Langkammer, C; Tscherner, M; Wallner-Blazek, M; Jehna, M; Ropele, S; Fuchs, S; Fazekas, F
Quantitative Assessment of Brain Iron by R2(star) Relaxometry in Patients with Clinically Isolated Syndrome or Relapsing Remitting Multiple Sclerosis.
NEUROLOGY. 2009; 72(11):A435-A435.-61st Annual Meeting of the American Academy of Neurology (AAN); APR 25-May 2 2009; Seattle, USA.
[Oral Communication]
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2008
Abstract (Zeitschrift)
** Enzinger, C; Loitfelder, M; Ropele, S; Neuper, C; Petrovic, K; Aspeck, E; Fuchs, S; Fazekas, F
Evidence for cortical reorganisation in cognitive domains in multiple sclerosis: insights from a 'Go/NoGo' Task.
Multiple Sclerosis2008; 14(S1):S103-S103.-World Congress on Treatment and Research in Multiple Sclerosis: ACTRIMS + ECTRIMS + LACTRIMS; SEP 17-20, 2008; Montreal, CANADA.
[Poster]
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** Khalil, M; Enzinger, C; Petrovic, K; Loitfelder, M; Tscherner, M; Jehna. M; Wallner-Blazek, M; Ropele, S; Schmidt, R; Fuchs, S; Fazekas, F
Executive dysfunction represents an underestimated component of cognitive impairment in multiple sclerosis.
Multiple Sclerosis2008; 14(S1):S258-S259.-World Congress on Treatment and Research in Multiple Sclerosis: ACTRIMS + ECTRIMS + LACTRIMS; SEPT 17-20, 2008; Montreal, CANADA.
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