The pathophysiology of echopraxia/echolalia
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The pathophysiology of echopraxia/echolalia : relevance to Gilles de la Tourette syndrome. / Ganos, Christos; Ogrzal, Timo; Schnitzler, Alfons; Münchau, Alexander.
in: MOVEMENT DISORD, Jahrgang 27, Nr. 10, 01.09.2012, S. 1222-9.Publikationen: SCORING: Beitrag in Fachzeitschrift/Zeitung › SCORING: Zeitschriftenaufsatz › Forschung › Begutachtung
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TY - JOUR
T1 - The pathophysiology of echopraxia/echolalia
T2 - relevance to Gilles de la Tourette syndrome
AU - Ganos, Christos
AU - Ogrzal, Timo
AU - Schnitzler, Alfons
AU - Münchau, Alexander
N1 - Copyright © 2012 Movement Disorder Society.
PY - 2012/9/1
Y1 - 2012/9/1
N2 - Echopraxia and echolalia are subsets of imitative behavior. They are essential developmental elements in social learning. Their persistence or reemergence after a certain age, though, can be a sign of underlying brain dysfunction. Although echophenomena have been acknowledged as a typical sign in Gilles de la Tourette syndrome (GTS) since its first description, their clinical significance and neural correlates are largely unknown. Here, we review the course of their scientific historical development and focus on their clinical phenomenology and differential diagnosis with a particular view to GTS. The neural basis of echophenomena will also be addressed. © 2012 Movement Disorder Society.
AB - Echopraxia and echolalia are subsets of imitative behavior. They are essential developmental elements in social learning. Their persistence or reemergence after a certain age, though, can be a sign of underlying brain dysfunction. Although echophenomena have been acknowledged as a typical sign in Gilles de la Tourette syndrome (GTS) since its first description, their clinical significance and neural correlates are largely unknown. Here, we review the course of their scientific historical development and focus on their clinical phenomenology and differential diagnosis with a particular view to GTS. The neural basis of echophenomena will also be addressed. © 2012 Movement Disorder Society.
KW - Diagnosis, Differential
KW - Echolalia
KW - History, 19th Century
KW - Humans
KW - Neuroimaging
KW - Tourette Syndrome
U2 - 10.1002/mds.25103
DO - 10.1002/mds.25103
M3 - SCORING: Journal article
C2 - 22807284
VL - 27
SP - 1222
EP - 1229
JO - MOVEMENT DISORD
JF - MOVEMENT DISORD
SN - 0885-3185
IS - 10
ER -