Look, don't look, look close: video-oculographic abnormalities in functional movement disorders

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F15%3A00237361" target="_blank" >RIV/68407700:21230/15:00237361 - isvavai.cz</a>

Výsledek na webu

<a href="http://onlinelibrary.wiley.com/doi/10.1111/ene.12807/pdf" target="_blank" >http://onlinelibrary.wiley.com/doi/10.1111/ene.12807/pdf</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Look, don't look, look close: video-oculographic abnormalities in functional movement disorders

Popis výsledku v původním jazyce

Background and aims: Convergence spasm (transient ocular convergence, miosis and accommodation associated with disconjugate gaze) was reported as a common eye movement (EM) abnormality in patients with functional (psychogenic) movement disorders (FMD). Our aim was to verify the incidence of convergence spasm and to further analyze EM abnormalities in FMD using videooculography (VOG). Additionally, we hypothesized that the antisaccade task may reveal a specific deficit in motor response inhibition in FMD. Method: 8 female patients with FMD and 9 matched controls underwent VOG with tasks for prosaccades (rapid reflexive EM to the target point), antisaccades (rapid volitional EM to the opposite site from the target point) and vergence (alternation of convergence and divergence tracking proximal and distal target point). Latencies and mean saccade velocities were analyzed in prosaccades and vergence. In antisaccades, error rate (percentage of errors from total number of antisaccades) was e

Název v anglickém jazyce

Look, don't look, look close: video-oculographic abnormalities in functional movement disorders

Popis výsledku anglicky

Background and aims: Convergence spasm (transient ocular convergence, miosis and accommodation associated with disconjugate gaze) was reported as a common eye movement (EM) abnormality in patients with functional (psychogenic) movement disorders (FMD). Our aim was to verify the incidence of convergence spasm and to further analyze EM abnormalities in FMD using videooculography (VOG). Additionally, we hypothesized that the antisaccade task may reveal a specific deficit in motor response inhibition in FMD. Method: 8 female patients with FMD and 9 matched controls underwent VOG with tasks for prosaccades (rapid reflexive EM to the target point), antisaccades (rapid volitional EM to the opposite site from the target point) and vergence (alternation of convergence and divergence tracking proximal and distal target point). Latencies and mean saccade velocities were analyzed in prosaccades and vergence. In antisaccades, error rate (percentage of errors from total number of antisaccades) was e

Druh

O - Ostatní výsledky

CEP obor

JC - Počítačový hardware a software

OECD FORD obor

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Projekt

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Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2015

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů