15th INTERNATIONAL CONGRESS OF PARKINSON'S

Abstracts
by topic
110
Abstracts by Topic
693 Hypoactivation of the putamen bilaterally during a temporal
discrimination task in adult onset primary torsion dystonia
R. Whelan, D. Bradley, O. Kimmich, S. O’Riordan, R.B. Reilly,
M. Hutchinson (Dublin, Ireland)
694 Force regulation with minimal force improves after botulinum toxin
treatment in writer’s cramp
K.E. Zeuner, L. Pedack, A. Knutzen, G. Deuschl, J. Volkmann (Kiel,
Schleswig Holstein, Germany)
695 Deep brain stimulation for dystonic cerebral palsy: Short term result
Y. Zhang, J. Li, Y. Li (Beijing, China)
Neuroimaging
696 Correlating tic behavior with extrastriatal dopaminergic availability
F. Antonelli, T. Steeves, J.H. Ko, P. Sandor, A. Lang, S. Houle,
F. Valzania, N. Ray, A. Strafella (Toronto, Ontario, Canada)
697 Altered cortico-putaminal DTI connectivity patterns in Parkinson’s
disease and their association with motor impairment
J. Kok, S. Appel-Cresswell, J. Chen, X. Chen, F. Beg, J.Z. Wang,
M.J. McKeown (Vancouver, British Columbia, Canada)
698 Mesencephalic midline change on transcranial sonography in early
Parkinson’s disease patients with depression
J.S. Baik (Seoul, Republic of Korea)
699 Substantia nigra hyperechogenicity in Parkinson’s disease patients
with heterozygous glucocerebrosidase mutations
M.J. Barrett, J. Hagenah, N. Bruggeman, K. Stanley, D. Raymond,
L. Ozelius, S.B. Bressman, R. Saunders-Pullman (New York, New York,
USA)
700 Cogntive impairment in newly diagnosed PD is associated with
greater left than right hemispheric involvement
M.K. Beyer, K.S. Hwang, G. Alves, S. Babakchanian, K.S. Bronnick,
J.P. Larsen, P.M. Thompson, L.G. Apostolova (Stavanger, Norway)
701 Is Thai boxer’s parkinsonism a distinct entity? An 18F-dopa PET
study
R. Bhidayasiri, C. Chotipanich, J. Joutsa, S. Thepmongkol,
N. Wannachai, J. Johansson, W. Juiklom, J.O. Rinne (Bangkok,
Thailand)
702 The anatomy of human substantia nigra with ultra high field MRI
A.I. Blazejewska, S. Wharton, A. Pitiot, A. Lotfipour, S. Schwarz,
J. Lowe, D.P. Auer, N. Bajaj, R. Bowtell, P.A. Gowland (Nottingham,
United Kingdom)
703 Fragile X-associated tremor-ataxia syndrome (FXTAS): A
pathognomonic MRI pattern
M. Bustuchina Vlaicu, S. Gerber, J. Zyss, M. Rodallec, M. Zuber (Paris,
France, Metropolitan)
704 Are neuroimaging studies mandatory in patients with hemifacial
spasms?
L.S. Campos, M.F. Bittar, A. D’Abreu (Campinas, SP, Brazil)
705 1.5T susceptibility-weighted MR imaging in the diagnosis of
Parkinson’s disease
M.-H. Chang (Taichung, Taiwan)
706 Cerebellar ataxia with superficial siderosis caused by lumbar
cavernous hemangioma: A case report
Y.-F. Chen, M.-Y. Lan, Y.-Y. Chang (Kaohsiung, Taiwan)
707 Transcranial sonography (TCS) in evaluation of patients with
essential tremor (ET)
M. Crnjakovic, M. Budisic, A. Lovrencic-Huzjan, Z. Trkanjec,
V. Supanc, V. Demarin (Koprivnica, Croatia)
708 Progression of MRI white matter hyperintensities in patients with
Parkinson’s disease
T.O. Dalaker, G. Alves, J.P. Larsen, O.B. Tysnes, R. Zivadinov,
M.K. Beyer (Stavanger, Norway)
709 SWEDD phenomenon is not caused by GCH1 gene mutations
A. De Rosa, C. Carducci, I. Antonozzi, T. Giovanniello, A. Filla,
S. Pappatà, G. De Michele (Naples, Italy)
710 Is posterior cerebral hypometabolism always predicitve of dementia
in Parkinson’s disease?
B. Deville, G. Garraux, L. Christian, D. Christian, S. Eric (Liège,
Belgium)
711 Spinal changes underlying postural deformity in Parkinson’s disease
K.M. Doherty, L. Silveira-Moriyama, I. Davagnanam, S. Molloy,
A.J. Lees (London, United Kingdom)
712 Akinetic-rigid and tremor-dominant Parkinson’s disease patients
show different patterns of FP-CIT SPECT
C. Eggers, D. Kahraman, G.R. Fink, M. Schmidt, L. Timmermann
(Cologne, Germany)
713 Impaired activation of somatosensory cortex as fMRI correlate of
limb-kinetic apraxia – An independent source of impaired dexterity
in PD
T. Foki, W. Pirker, A. Geissler, D. Haubenberger, M. Hilbert,
I. Hoellinger, K. Merksa, M. Wurnig, J. Rath, J. Lehrner, S. Trattnig,
E. Auff, R. Beisteiner (Vienna, Austria)
714 Striatal dopamine denervation and cognitive performance: Evidence
from a SPECT and clinical study in early never-treated Parkinson’s
disease patients
D. Frosini, M. Poletti, C. Pagni, C. Rossi, C. Lucetti, D. Volterrani,
P. De Feo, U. Bonuccelli, R. Ceravolo (Pisa, Italy)
715 Deficient interhemispheric inhibition and structural abnormalities
in congenital mirror movements
C. Gallea, T. Poppa, S. Meunier, V. Brochard, R. Valabregues,
M. Sharman, C. Delmaire, S. Billot, M. Vidailhet, S. Lehericy,
C. Flamand, E. Roze (Paris, Ile de France, France)
716 Comparison between grey matter hypometabolism and atrophy in
dementia and mild cognitive impairment in Pakinson’s disease
D. Garcia-Garcia, P. Clavero, R. Gonzalez-Redondo, R. Garcia
de Eulate, I. Lamet, J. Arbizu, J.A. Obeso, M.C. Rodriguez-Oroz
(Pamplona, Navarra, Spain)
717 High resolution diffusion tensor MRI imaging of Parkinson’s disease
D.R. Gitelman, M. Wu, D. Vaillancourt, B. Stell, T.B. Parrish, T. Simuni
(Chicago, Illinois, USA)
718 Role of DAT-SPECT in the diagnostic work up of dystoniadyskinesia
syndromes
V. Gonzalez, D. De Verbizier, L. Cif, A.M. Ribeiro de Moura, E. Sanrey,
Y. Van Raay, M. Zanca, P. Coubes (Montpellier, France)
719 Kinematic analysis and MR-tractography for elucidating the effect of
deep brain stimulation in essential tremor
S. Groppa, J. Herzog, D. Falk, C. Riedel, G. Deuschl, J. Volkmann
(Kiel, Germany)